shithub: openh264

Download patch

ref: dc3fae44771c660e3193c8a81a3fa2634a20262d
parent: 101265388b2dbbe8b0d3c07495840f72d63b5fda
author: huili2 <[email protected]>
date: Wed Jun 25 14:50:41 EDT 2014

astyle all

--- a/codec/api/svc/codec_app_def.h
+++ b/codec/api/svc/codec_app_def.h
@@ -413,9 +413,9 @@
   ELevelIdc uiLevelIdc;    //the level info
 } SLevelInfo;
 
-typedef struct TagDeliveryStatus{
+typedef struct TagDeliveryStatus {
   int iDropNum;      //the number of video frames that are dropped continuously before delivery to encoder, which is used by screen content.
   int iDropFrameType; // the frame type that is dropped
   int iDropFrameSize; // the frame size that is dropped
-}SDeliveryStatus;
+} SDeliveryStatus;
 #endif//WELS_VIDEO_CODEC_APPLICATION_DEFINITION_H__
--- a/codec/build/iOS/dec/demo/demo/DEMOAppDelegate.h
+++ b/codec/build/iOS/dec/demo/demo/DEMOAppDelegate.h
@@ -34,6 +34,6 @@
 
 @interface DEMOAppDelegate : UIResponder <UIApplicationDelegate>
 
-@property (strong, nonatomic) UIWindow *window;
+  @property (strong, nonatomic) UIWindow* window;
 
 @end
--- a/codec/build/iOS/dec/demo/demo/DEMOViewController.h
+++ b/codec/build/iOS/dec/demo/demo/DEMOViewController.h
@@ -32,18 +32,17 @@
 
 #import <UIKit/UIKit.h>
 
-@interface DEMOViewController : UIViewController
-{
-    BOOL bEnableFlag;
+@interface DEMOViewController : UIViewController {
+  BOOL bEnableFlag;
 }
-@property (strong, nonatomic) NSMutableArray *resFileArray;
-@property (retain, nonatomic)UIAlertView *statusIndication;
+@property (strong, nonatomic) NSMutableArray* resFileArray;
+@property (retain, nonatomic)UIAlertView* statusIndication;
 @property (assign, nonatomic) NSUInteger selectedRow;
 
-- (IBAction)startDecoderAll:(id)sender;
-- (IBAction)startDecoderOne:(id)sender;
-@property (weak, nonatomic) IBOutlet UITextField *currentSelectedFileTF;
+- (IBAction)startDecoderAll: (id)sender;
+- (IBAction)startDecoderOne: (id)sender;
+@property (weak, nonatomic) IBOutlet UITextField* currentSelectedFileTF;
 
 //unwind segue
-- (IBAction)unwindSegueForShowResourceViewController:(UIStoryboardSegue *)segue;
+- (IBAction)unwindSegueForShowResourceViewController: (UIStoryboardSegue*)segue;
 @end
--- a/codec/build/iOS/dec/demo/demo/DEMOViewControllerShowResource.h
+++ b/codec/build/iOS/dec/demo/demo/DEMOViewControllerShowResource.h
@@ -33,6 +33,6 @@
 #import <UIKit/UIKit.h>
 
 @interface DEMOViewControllerShowResource : UITableViewController
-@property (strong, nonatomic) NSMutableArray *resFileArray;
+  @property (strong, nonatomic) NSMutableArray* resFileArray;
 @property (assign, nonatomic) NSUInteger selectedRow;
 @end
--- a/codec/build/iOS/enc/encDemo/encDemo/AppDelegate.h
+++ b/codec/build/iOS/enc/encDemo/encDemo/AppDelegate.h
@@ -34,6 +34,6 @@
 
 @interface AppDelegate : UIResponder <UIApplicationDelegate>
 
-@property (strong, nonatomic) UIWindow *window;
+  @property (strong, nonatomic) UIWindow* window;
 
 @end
--- a/codec/build/iOS/enc/encDemo/encDemo/ViewController.h
+++ b/codec/build/iOS/enc/encDemo/encDemo/ViewController.h
@@ -33,12 +33,12 @@
 #import <UIKit/UIKit.h>
 
 @interface ViewController : UIViewController {
-    UILabel * statusText_;
+  UILabel* statusText_;
 }
 
-@property (retain, nonatomic) IBOutlet UILabel * statusText;
+@property (retain, nonatomic) IBOutlet UILabel* statusText;
 
--(IBAction) buttonPressed:(id)sender;
+- (IBAction) buttonPressed: (id)sender;
 
 
 @end
--- a/codec/common/inc/deblocking_common.h
+++ b/codec/common/inc/deblocking_common.h
@@ -56,10 +56,10 @@
 void DeblockLumaLt4H_AArch64_neon (uint8_t* pPixY, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* pTc);
 void DeblockLumaEq4H_AArch64_neon (uint8_t* pPixY, int32_t iStride, int32_t iAlpha, int32_t iBeta);
 void DeblockChromaLt4V_AArch64_neon (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStride, int32_t iAlpha, int32_t iBeta,
-                                 int8_t* pTC);
+                                     int8_t* pTC);
 void DeblockChromaEq4V_AArch64_neon (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStride, int32_t iAlpha, int32_t iBeta);
 void DeblockChromaLt4H_AArch64_neon (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStride, int32_t iAlpha, int32_t iBeta,
-                                 int8_t* pTC);
+                                     int8_t* pTC);
 void DeblockChromaEq4H_AArch64_neon (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStride, int32_t iAlpha, int32_t iBeta);
 #endif
 #if defined(__cplusplus)
--- a/codec/console/enc/src/welsenc.cpp
+++ b/codec/console/enc/src/welsenc.cpp
@@ -161,7 +161,8 @@
             return -1;
           }
           if (pDLayer->iMaxSpatialBitrate < pDLayer->iSpatialBitrate) {
-            fprintf (stderr, "Invalid max spatial(#%d) bitrate(%d) setting::: < layerBitrate(%d)!\n", iLayer, pDLayer->iMaxSpatialBitrate, pDLayer->iSpatialBitrate);
+            fprintf (stderr, "Invalid max spatial(#%d) bitrate(%d) setting::: < layerBitrate(%d)!\n", iLayer,
+                     pDLayer->iMaxSpatialBitrate, pDLayer->iSpatialBitrate);
             return -1;
           }
         }
@@ -436,7 +437,7 @@
       pSvcParam.iLtrMarkPeriod = atoi (argv[n++]);
 
     else if (!strcmp (pCommand, "-threadIdc") && (n < argc))
-      pSvcParam.iMultipleThreadIdc= atoi (argv[n++]);
+      pSvcParam.iMultipleThreadIdc = atoi (argv[n++]);
 
     else if (!strcmp (pCommand, "-deblockIdc") && (n < argc))
       pSvcParam.iLoopFilterDisableIdc = atoi (argv[n++]);
@@ -454,15 +455,14 @@
       g_LevelSetting = atoi (argv[n++]);
 
     else if (!strcmp (pCommand, "-tarb") && (n < argc))
-      pSvcParam.iTargetBitrate = 1000*atoi (argv[n++]);
+      pSvcParam.iTargetBitrate = 1000 * atoi (argv[n++]);
 
     else if (!strcmp (pCommand, "-maxbrTotal") && (n < argc))
-      pSvcParam.iMaxBitrate = 1000*atoi  (argv[n++]);
+      pSvcParam.iMaxBitrate = 1000 * atoi (argv[n++]);
 
     else if (!strcmp (pCommand, "-numl") && (n < argc)) {
       pSvcParam.iSpatialLayerNum = atoi (argv[n++]);
-    }
-    else if (!strcmp (pCommand, "-lconfig") && (n < argc)) {
+    } else if (!strcmp (pCommand, "-lconfig") && (n < argc)) {
       unsigned int	iLayer = atoi (argv[n++]);
       sFileSet.strLayerCfgFile[iLayer].assign (argv[n++]);
       CReadConfig cRdLayerCfg (sFileSet.strLayerCfgFile[iLayer]);
@@ -630,7 +630,7 @@
   return 0;
 }
 
-int ProcessEncoding(ISVCEncoder* pPtrEnc, int argc, char** argv,bool bConfigFile) {
+int ProcessEncoding (ISVCEncoder* pPtrEnc, int argc, char** argv, bool bConfigFile) {
   int iRet				= 0;
 
   if (pPtrEnc == NULL)
@@ -677,7 +677,7 @@
   pSrcPic->uiTimeStamp = 0;
 
   // if configure file exit, reading configure file firstly
-  if(bConfigFile){
+  if (bConfigFile) {
     iParsedNum = 2;
     cRdCfg.Openf (argv[1]);
     if (!cRdCfg.ExistFile()) {
@@ -969,7 +969,7 @@
   } else {
     if (!strstr (argv[1], ".cfg")) { // check configuration type (like .cfg?)
       if (argc > 2) {
-        iRet = ProcessEncoding(pSVCEncoder, argc, argv,false);
+        iRet = ProcessEncoding (pSVCEncoder, argc, argv, false);
         if (iRet != 0)
           goto exit;
       } else if (argc == 2 && ! strcmp (argv[1], "-h"))
@@ -979,7 +979,7 @@
         goto exit;
       }
     } else {
-      iRet = ProcessEncoding(pSVCEncoder, argc, argv,true);
+      iRet = ProcessEncoding (pSVCEncoder, argc, argv, true);
       if (iRet > 0)
         goto exit;
     }
--- a/codec/decoder/core/inc/decoder_context.h
+++ b/codec/decoder/core/inc/decoder_context.h
@@ -58,11 +58,11 @@
 namespace WelsDec {
 
 typedef struct TagDataBuffer {
-  uint8_t* pHead;
-  uint8_t* pEnd;
+uint8_t* pHead;
+uint8_t* pEnd;
 
-  uint8_t* pStartPos;
-  uint8_t* pCurPos;
+uint8_t* pStartPos;
+uint8_t* pCurPos;
 } SDataBuffer;
 
 //#ifdef __cplusplus
@@ -83,26 +83,26 @@
 
 /**/
 typedef struct TagRefPic {
-  PPicture			pRefList[LIST_A][MAX_REF_PIC_COUNT];	// reference picture marking plus FIFO scheme
-  PPicture			pShortRefList[LIST_A][MAX_SHORT_REF_COUNT];
-  PPicture			pLongRefList[LIST_A][MAX_LONG_REF_COUNT];
-  uint8_t				uiRefCount[LIST_A];
-  uint8_t				uiShortRefCount[LIST_A];
-  uint8_t				uiLongRefCount[LIST_A];	// dependend on ref pic module
-  int32_t				iMaxLongTermFrameIdx;
+PPicture			pRefList[LIST_A][MAX_REF_PIC_COUNT];	// reference picture marking plus FIFO scheme
+PPicture			pShortRefList[LIST_A][MAX_SHORT_REF_COUNT];
+PPicture			pLongRefList[LIST_A][MAX_LONG_REF_COUNT];
+uint8_t				uiRefCount[LIST_A];
+uint8_t				uiShortRefCount[LIST_A];
+uint8_t				uiLongRefCount[LIST_A];	// dependend on ref pic module
+int32_t				iMaxLongTermFrameIdx;
 } SRefPic, *PRefPic;
 
 typedef void (*PWelsMcFunc) (const uint8_t* pSrc, int32_t iSrcStride, uint8_t* pDst, int32_t iDstStride,
                              int16_t iMvX, int16_t iMvY, int32_t iWidth, int32_t iHeight);
 typedef struct TagMcFunc {
-  PWelsMcFunc pMcLumaFunc;
-  PWelsMcFunc pMcChromaFunc;
+PWelsMcFunc pMcLumaFunc;
+PWelsMcFunc pMcChromaFunc;
 } SMcFunc;
 
 typedef void (*PCopyFunc) (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
 typedef struct TagCopyFunc {
-  PCopyFunc pCopyLumaFunc;
-  PCopyFunc pCopyChromaFunc;
+PCopyFunc pCopyLumaFunc;
+PCopyFunc pCopyChromaFunc;
 } SCopyFunc;
 
 //deblock module defination
@@ -109,14 +109,14 @@
 struct TagDeblockingFunc;
 
 typedef struct tagDeblockingFilter {
-  uint8_t*	pCsData[3];	// pointer to reconstructed picture data
-  int32_t	iCsStride[2];	// Cs stride
-  ESliceType  eSliceType;
-  int8_t	iSliceAlphaC0Offset;
-  int8_t	iSliceBetaOffset;
-  int8_t  iChromaQP;
-  int8_t  iLumaQP;
-  struct TagDeblockingFunc*  pLoopf;
+uint8_t*	pCsData[3];	// pointer to reconstructed picture data
+int32_t	iCsStride[2];	// Cs stride
+ESliceType  eSliceType;
+int8_t	iSliceAlphaC0Offset;
+int8_t	iSliceBetaOffset;
+int8_t  iChromaQP;
+int8_t  iLumaQP;
+struct TagDeblockingFunc*  pLoopf;
 } SDeblockingFilter, *PDeblockingFilter;
 
 typedef void (*PDeblockingFilterMbFunc) (PDqLayer pCurDqLayer, PDeblockingFilter  filter, int32_t boundry_flag);
@@ -129,21 +129,21 @@
     int32_t iBeta);
 
 typedef struct TagDeblockingFunc {
-  PLumaDeblockingLT4Func    pfLumaDeblockingLT4Ver;
-  PLumaDeblockingEQ4Func    pfLumaDeblockingEQ4Ver;
-  PLumaDeblockingLT4Func    pfLumaDeblockingLT4Hor;
-  PLumaDeblockingEQ4Func    pfLumaDeblockingEQ4Hor;
+PLumaDeblockingLT4Func    pfLumaDeblockingLT4Ver;
+PLumaDeblockingEQ4Func    pfLumaDeblockingEQ4Ver;
+PLumaDeblockingLT4Func    pfLumaDeblockingLT4Hor;
+PLumaDeblockingEQ4Func    pfLumaDeblockingEQ4Hor;
 
-  PChromaDeblockingLT4Func  pfChromaDeblockingLT4Ver;
-  PChromaDeblockingEQ4Func  pfChromaDeblockingEQ4Ver;
-  PChromaDeblockingLT4Func  pfChromaDeblockingLT4Hor;
-  PChromaDeblockingEQ4Func  pfChromaDeblockingEQ4Hor;
+PChromaDeblockingLT4Func  pfChromaDeblockingLT4Ver;
+PChromaDeblockingEQ4Func  pfChromaDeblockingEQ4Ver;
+PChromaDeblockingLT4Func  pfChromaDeblockingLT4Hor;
+PChromaDeblockingEQ4Func  pfChromaDeblockingEQ4Hor;
 } SDeblockingFunc, *PDeblockingFunc;
 
 typedef void (*PWelsNonZeroCountFunc) (int8_t* pNonZeroCount);
 
 typedef  struct  TagBlockFunc {
-  PWelsNonZeroCountFunc		pWelsSetNonZeroCountFunc;
+PWelsNonZeroCountFunc		pWelsSetNonZeroCountFunc;
 } SBlockFunc;
 
 typedef void (*PWelsFillNeighborMbInfoIntra4x4Func) (PNeighAvail pNeighAvail, uint8_t* pNonZeroCount,
@@ -153,10 +153,10 @@
 typedef int32_t (*PWelsParseIntra16x16ModeFunc) (PNeighAvail pNeighAvail, PBitStringAux pBs, PDqLayer pCurDqLayer);
 
 enum {
-  OVERWRITE_NONE = 0,
-  OVERWRITE_PPS = 1,
-  OVERWRITE_SPS = 1 << 1,
-  OVERWRITE_SUBSETSPS = 1 << 2
+OVERWRITE_NONE = 0,
+OVERWRITE_PPS = 1,
+OVERWRITE_SPS = 1 << 1,
+OVERWRITE_SUBSETSPS = 1 << 2
 };
 
 /*
@@ -164,173 +164,173 @@
  */
 
 typedef struct TagWelsDecoderContext {
-  SLogContext sLogCtx;
-  // Input
-  void*				pArgDec;			// structured arguments for decoder, reserved here for extension in the future
+SLogContext sLogCtx;
+// Input
+void*				pArgDec;			// structured arguments for decoder, reserved here for extension in the future
 
-  SDataBuffer       	sRawData;
+SDataBuffer       	sRawData;
 
-  // Configuration
-  SDecodingParam*    	pParam;
-  uint32_t			uiCpuFlag;			// CPU compatibility detected
+// Configuration
+SDecodingParam*    	pParam;
+uint32_t			uiCpuFlag;			// CPU compatibility detected
 
-  int32_t				iOutputColorFormat;		// color space format to be outputed
-  VIDEO_BITSTREAM_TYPE eVideoType; //indicate the type of video to decide whether or not to do qp_delta error detection.
-  bool				bErrorResilienceFlag;		// error resilience flag
-  bool				bHaveGotMemory;	// global memory for decoder context related ever requested?
+int32_t				iOutputColorFormat;		// color space format to be outputed
+VIDEO_BITSTREAM_TYPE eVideoType; //indicate the type of video to decide whether or not to do qp_delta error detection.
+bool				bErrorResilienceFlag;		// error resilience flag
+bool				bHaveGotMemory;	// global memory for decoder context related ever requested?
 
-  int32_t				iImgWidthInPixel;	// width of image in pixel reconstruction picture to be output
-  int32_t				iImgHeightInPixel;// height of image in pixel reconstruction picture to be output
+int32_t				iImgWidthInPixel;	// width of image in pixel reconstruction picture to be output
+int32_t				iImgHeightInPixel;// height of image in pixel reconstruction picture to be output
 
-  // Derived common elements
-  SNalUnitHeader		sCurNalHead;
-  ESliceType			eSliceType;			// Slice type
-  int32_t				iFrameNum;
-  int32_t				iPrevFrameNum;		// frame number of previous frame well decoded for non-truncated mode yet
-  bool              bLastHasMmco5;      //
-  int32_t				iErrorCode;			// error code return while decoding in case packets lost
-  SFmo				sFmoList[MAX_PPS_COUNT];	// list for FMO storage
-  PFmo				pFmo;				// current fmo context after parsed slice_header
-  int32_t				iActiveFmoNum;		// active count number of fmo context in list
+// Derived common elements
+SNalUnitHeader		sCurNalHead;
+ESliceType			eSliceType;			// Slice type
+int32_t				iFrameNum;
+int32_t				iPrevFrameNum;		// frame number of previous frame well decoded for non-truncated mode yet
+bool              bLastHasMmco5;      //
+int32_t				iErrorCode;			// error code return while decoding in case packets lost
+SFmo				sFmoList[MAX_PPS_COUNT];	// list for FMO storage
+PFmo				pFmo;				// current fmo context after parsed slice_header
+int32_t				iActiveFmoNum;		// active count number of fmo context in list
 
-  /*needed info by decode slice level and mb level*/
-  int32_t
-  iDecBlockOffsetArray[24];	// address talbe for sub 4x4 block in intra4x4_mb, so no need to caculta the address every time.
+/*needed info by decode slice level and mb level*/
+int32_t
+iDecBlockOffsetArray[24];	// address talbe for sub 4x4 block in intra4x4_mb, so no need to caculta the address every time.
 
-  struct {
-    int8_t*  pMbType[LAYER_NUM_EXCHANGEABLE];                      /* mb type */
-    int16_t	(*pMv[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_BLOCK4x4_NUM][MV_A]; //[LAYER_NUM_EXCHANGEABLE   MB_BLOCK4x4_NUM*]
-    int8_t	(*pRefIndex[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_BLOCK4x4_NUM];
-    int8_t*	pLumaQp[LAYER_NUM_EXCHANGEABLE];	/*mb luma_qp*/
-    int8_t*	pChromaQp[LAYER_NUM_EXCHANGEABLE];					/*mb chroma_qp*/
-    int8_t	(*pNzc[LAYER_NUM_EXCHANGEABLE])[24];
-    int8_t	(*pNzcRs[LAYER_NUM_EXCHANGEABLE])[24];
-    int16_t (*pScaledTCoeff[LAYER_NUM_EXCHANGEABLE])[MB_COEFF_LIST_SIZE]; /*need be aligned*/
-    int8_t	(*pIntraPredMode[LAYER_NUM_EXCHANGEABLE])[8]; //0~3 top4x4 ; 4~6 left 4x4; 7 intra16x16
-    int8_t (*pIntra4x4FinalMode[LAYER_NUM_EXCHANGEABLE])[MB_BLOCK4x4_NUM];
-    int8_t*  pChromaPredMode[LAYER_NUM_EXCHANGEABLE];
-    int8_t*  pCbp[LAYER_NUM_EXCHANGEABLE];
-    uint8_t (*pMotionPredFlag[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_PARTITION_SIZE]; // 8x8
-    int8_t (*pSubMbType[LAYER_NUM_EXCHANGEABLE])[MB_SUB_PARTITION_SIZE];
-    int32_t* pSliceIdc[LAYER_NUM_EXCHANGEABLE];		// using int32_t for slice_idc
-    int8_t*  pResidualPredFlag[LAYER_NUM_EXCHANGEABLE];
-    int8_t*  pInterPredictionDoneFlag[LAYER_NUM_EXCHANGEABLE];
-    bool*    pMbCorrectlyDecodedFlag[LAYER_NUM_EXCHANGEABLE];
-    uint32_t iMbWidth;
-    uint32_t iMbHeight;
-  } sMb;
+struct {
+  int8_t*  pMbType[LAYER_NUM_EXCHANGEABLE];                      /* mb type */
+  int16_t	(*pMv[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_BLOCK4x4_NUM][MV_A]; //[LAYER_NUM_EXCHANGEABLE   MB_BLOCK4x4_NUM*]
+  int8_t	(*pRefIndex[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_BLOCK4x4_NUM];
+  int8_t*	pLumaQp[LAYER_NUM_EXCHANGEABLE];	/*mb luma_qp*/
+  int8_t*	pChromaQp[LAYER_NUM_EXCHANGEABLE];					/*mb chroma_qp*/
+  int8_t	(*pNzc[LAYER_NUM_EXCHANGEABLE])[24];
+  int8_t	(*pNzcRs[LAYER_NUM_EXCHANGEABLE])[24];
+  int16_t (*pScaledTCoeff[LAYER_NUM_EXCHANGEABLE])[MB_COEFF_LIST_SIZE]; /*need be aligned*/
+  int8_t	(*pIntraPredMode[LAYER_NUM_EXCHANGEABLE])[8]; //0~3 top4x4 ; 4~6 left 4x4; 7 intra16x16
+  int8_t (*pIntra4x4FinalMode[LAYER_NUM_EXCHANGEABLE])[MB_BLOCK4x4_NUM];
+  int8_t*  pChromaPredMode[LAYER_NUM_EXCHANGEABLE];
+  int8_t*  pCbp[LAYER_NUM_EXCHANGEABLE];
+  uint8_t (*pMotionPredFlag[LAYER_NUM_EXCHANGEABLE][LIST_A])[MB_PARTITION_SIZE]; // 8x8
+  int8_t (*pSubMbType[LAYER_NUM_EXCHANGEABLE])[MB_SUB_PARTITION_SIZE];
+  int32_t* pSliceIdc[LAYER_NUM_EXCHANGEABLE];		// using int32_t for slice_idc
+  int8_t*  pResidualPredFlag[LAYER_NUM_EXCHANGEABLE];
+  int8_t*  pInterPredictionDoneFlag[LAYER_NUM_EXCHANGEABLE];
+  bool*    pMbCorrectlyDecodedFlag[LAYER_NUM_EXCHANGEABLE];
+  uint32_t iMbWidth;
+  uint32_t iMbHeight;
+} sMb;
 
 
-  // reconstruction picture
-  PPicture			pDec;			//pointer to current picture being reconstructed
+// reconstruction picture
+PPicture			pDec;			//pointer to current picture being reconstructed
 
-  // reference pictures
-  SRefPic				sRefPic;
+// reference pictures
+SRefPic				sRefPic;
 
-  SVlcTable			sVlcTable;		 // vlc table
+SVlcTable			sVlcTable;		 // vlc table
 
-  SBitStringAux		sBs;
-  int32_t iMaxBsBufferSizeInByte; //actual memory size for BS buffer
+SBitStringAux		sBs;
+int32_t iMaxBsBufferSizeInByte; //actual memory size for BS buffer
 
-  /* Global memory external */
+/* Global memory external */
 
-  SPosOffset	sFrameCrop;
+SPosOffset	sFrameCrop;
 
-  SSps				sSpsBuffer[MAX_SPS_COUNT + 1];
-  SPps				sPpsBuffer[MAX_PPS_COUNT + 1];
-  PSliceHeader		pSliceHeader;
+SSps				sSpsBuffer[MAX_SPS_COUNT + 1];
+SPps				sPpsBuffer[MAX_PPS_COUNT + 1];
+PSliceHeader		pSliceHeader;
 
-  PPicBuff	        pPicBuff[LIST_A];	// Initially allocated memory for pictures which are used in decoding.
-  int32_t				iPicQueueNumber;
+PPicBuff	        pPicBuff[LIST_A];	// Initially allocated memory for pictures which are used in decoding.
+int32_t				iPicQueueNumber;
 
-  SSubsetSps			sSubsetSpsBuffer[MAX_SPS_COUNT + 1];
-  SNalUnit            sPrefixNal;
+SSubsetSps			sSubsetSpsBuffer[MAX_SPS_COUNT + 1];
+SNalUnit            sPrefixNal;
 
-  PAccessUnit			pAccessUnitList;	// current access unit list to be performed
-  PSps        pActiveLayerSps[MAX_LAYER_NUM];
-  PSps				pSps;	// used by current AU
-  PPps				pPps;	// used by current AU
-  // Memory for pAccessUnitList is dynamically held till decoder destruction.
-  PDqLayer			pCurDqLayer;		// current DQ layer representation, also carry reference base layer if applicable
-  PDqLayer			pDqLayersList[LAYER_NUM_EXCHANGEABLE];	// DQ layers list with memory allocated
+PAccessUnit			pAccessUnitList;	// current access unit list to be performed
+PSps        pActiveLayerSps[MAX_LAYER_NUM];
+PSps				pSps;	// used by current AU
+PPps				pPps;	// used by current AU
+// Memory for pAccessUnitList is dynamically held till decoder destruction.
+PDqLayer			pCurDqLayer;		// current DQ layer representation, also carry reference base layer if applicable
+PDqLayer			pDqLayersList[LAYER_NUM_EXCHANGEABLE];	// DQ layers list with memory allocated
 
-  int32_t             iPicWidthReq;		// picture width have requested the memory
-  int32_t             iPicHeightReq;		// picture height have requested the memory
+int32_t             iPicWidthReq;		// picture width have requested the memory
+int32_t             iPicHeightReq;		// picture height have requested the memory
 
-  uint8_t				uiTargetDqId;		// maximal DQ ID in current access unit, meaning target layer ID
-  bool				bAvcBasedFlag;		// For decoding bitstream:
-  bool				bEndOfStreamFlag;	// Flag on end of stream requested by external application layer
-  bool                          bInstantDecFlag;        // Flag for no-delay decoding
-  bool				bInitialDqLayersMem;	// dq layers related memory is available?
+uint8_t				uiTargetDqId;		// maximal DQ ID in current access unit, meaning target layer ID
+bool				bAvcBasedFlag;		// For decoding bitstream:
+bool				bEndOfStreamFlag;	// Flag on end of stream requested by external application layer
+bool                          bInstantDecFlag;        // Flag for no-delay decoding
+bool				bInitialDqLayersMem;	// dq layers related memory is available?
 
-  bool              bOnlyOneLayerInCurAuFlag; //only one layer in current AU: 1
+bool              bOnlyOneLayerInCurAuFlag; //only one layer in current AU: 1
 
-  // for EC parameter sets
-  bool				bSpsExistAheadFlag;	// whether does SPS NAL exist ahead of sequence?
-  bool				bSubspsExistAheadFlag;// whether does Subset SPS NAL exist ahead of sequence?
-  bool				bPpsExistAheadFlag;	// whether does PPS NAL exist ahead of sequence?
+// for EC parameter sets
+bool				bSpsExistAheadFlag;	// whether does SPS NAL exist ahead of sequence?
+bool				bSubspsExistAheadFlag;// whether does Subset SPS NAL exist ahead of sequence?
+bool				bPpsExistAheadFlag;	// whether does PPS NAL exist ahead of sequence?
 
-  bool				bSpsAvailFlags[MAX_SPS_COUNT];
-  bool				bSubspsAvailFlags[MAX_SPS_COUNT];
-  bool				bPpsAvailFlags[MAX_PPS_COUNT];
-  bool				bReferenceLostAtT0Flag;
-  int32_t     iTotalNumMbRec; //record current number of decoded MB
+bool				bSpsAvailFlags[MAX_SPS_COUNT];
+bool				bSubspsAvailFlags[MAX_SPS_COUNT];
+bool				bPpsAvailFlags[MAX_PPS_COUNT];
+bool				bReferenceLostAtT0Flag;
+int32_t     iTotalNumMbRec; //record current number of decoded MB
 #ifdef LONG_TERM_REF
-  bool				bParamSetsLostFlag;	//sps or pps do not exist or not correct
+bool				bParamSetsLostFlag;	//sps or pps do not exist or not correct
 
-  bool
-  bCurAuContainLtrMarkSeFlag; //current AU has the LTR marking syntax element, mark the previous frame or self
-  int32_t             iFrameNumOfAuMarkedLtr; //if bCurAuContainLtrMarkSeFlag==true, SHOULD set this variable
+bool
+bCurAuContainLtrMarkSeFlag; //current AU has the LTR marking syntax element, mark the previous frame or self
+int32_t             iFrameNumOfAuMarkedLtr; //if bCurAuContainLtrMarkSeFlag==true, SHOULD set this variable
 
-  uint16_t            uiCurIdrPicId;
+uint16_t            uiCurIdrPicId;
 #endif
-  bool       bNewSeqBegin;
-  bool       bNextNewSeqBegin;
-  int        iOverwriteFlags;
-  int32_t iErrorConMethod; //
-  PPicture pPreviousDecodedPictureInDpb; //pointer to previously decoded picture in DPB for error concealment
-  PGetIntraPredFunc pGetI16x16LumaPredFunc[7];		//h264_predict_copy_16x16;
-  PGetIntraPredFunc pGetI4x4LumaPredFunc[14];		// h264_predict_4x4_t
-  PGetIntraPredFunc pGetIChromaPredFunc[7];		// h264_predict_8x8_t
-  PIdctResAddPredFunc	pIdctResAddPredFunc;
-  SMcFunc				sMcFunc;
+bool       bNewSeqBegin;
+bool       bNextNewSeqBegin;
+int        iOverwriteFlags;
+int32_t iErrorConMethod; //
+PPicture pPreviousDecodedPictureInDpb; //pointer to previously decoded picture in DPB for error concealment
+PGetIntraPredFunc pGetI16x16LumaPredFunc[7];		//h264_predict_copy_16x16;
+PGetIntraPredFunc pGetI4x4LumaPredFunc[14];		// h264_predict_4x4_t
+PGetIntraPredFunc pGetIChromaPredFunc[7];		// h264_predict_8x8_t
+PIdctResAddPredFunc	pIdctResAddPredFunc;
+SMcFunc				sMcFunc;
 
-  //For error concealment
-  SCopyFunc sCopyFunc;
-  /* For Deblocking */
-  SDeblockingFunc     sDeblockingFunc;
-  SExpandPicFunc	    sExpandPicFunc;
+//For error concealment
+SCopyFunc sCopyFunc;
+/* For Deblocking */
+SDeblockingFunc     sDeblockingFunc;
+SExpandPicFunc	    sExpandPicFunc;
 
-  /* For Block */
-  SBlockFunc          sBlockFunc;
+/* For Block */
+SBlockFunc          sBlockFunc;
 
-  int32_t iCurSeqIntervalTargetDependId;
-  int32_t iCurSeqIntervalMaxPicWidth;
-  int32_t iCurSeqIntervalMaxPicHeight;
+int32_t iCurSeqIntervalTargetDependId;
+int32_t iCurSeqIntervalMaxPicWidth;
+int32_t iCurSeqIntervalMaxPicHeight;
 
-  PWelsFillNeighborMbInfoIntra4x4Func  pFillInfoCacheIntra4x4Func;
-  PWelsParseIntra4x4ModeFunc           pParseIntra4x4ModeFunc;
-  PWelsParseIntra16x16ModeFunc         pParseIntra16x16ModeFunc;
+PWelsFillNeighborMbInfoIntra4x4Func  pFillInfoCacheIntra4x4Func;
+PWelsParseIntra4x4ModeFunc           pParseIntra4x4ModeFunc;
+PWelsParseIntra16x16ModeFunc         pParseIntra16x16ModeFunc;
 
-  //feedback whether or not have VCL in current AU, and the temporal ID
-  int32_t iFeedbackVclNalInAu;
-  int32_t iFeedbackTidInAu;
+//feedback whether or not have VCL in current AU, and the temporal ID
+int32_t iFeedbackVclNalInAu;
+int32_t iFeedbackTidInAu;
 
-  bool bAuReadyFlag;   // true: one au is ready for decoding; false: default value
+bool bAuReadyFlag;   // true: one au is ready for decoding; false: default value
 
-  //trace handle
-  void*      pTraceHandle;
+//trace handle
+void*      pTraceHandle;
 
-  //Save the last nal header info
-  SNalUnitHeaderExt sLastNalHdrExt;
-  SSliceHeader      sLastSliceHeader;
+//Save the last nal header info
+SNalUnitHeaderExt sLastNalHdrExt;
+SSliceHeader      sLastSliceHeader;
 
 } SWelsDecoderContext, *PWelsDecoderContext;
 
 static inline void ResetActiveSPSForEachLayer (PWelsDecoderContext pCtx) {
-  for (int i = 0; i < MAX_LAYER_NUM; i++) {
-    pCtx->pActiveLayerSps[i] = NULL;
-  }
+for (int i = 0; i < MAX_LAYER_NUM; i++) {
+  pCtx->pActiveLayerSps[i] = NULL;
+}
 }
 //#ifdef __cplusplus
 //}
--- a/codec/decoder/core/inc/error_code.h
+++ b/codec/decoder/core/inc/error_code.h
@@ -43,12 +43,12 @@
 namespace WelsDec {
 
 typedef enum TagWelsErr {
-  ERR_NONE				= 0,
-  ERR_INVALID_PARAMETERS	= 1,
-  ERR_MALLOC_FAILED		= 2,
-  ERR_API_FAILED			= 3,
+ERR_NONE				= 0,
+ERR_INVALID_PARAMETERS	= 1,
+ERR_MALLOC_FAILED		= 2,
+ERR_API_FAILED			= 3,
 
-  ERR_BOUND				= 31,
+ERR_BOUND				= 31,
 } EWelsErr;
 
 /*
@@ -62,13 +62,13 @@
 /* ERR_LEVEL */
 //-----------------------------------------------------------------------------------------------------------
 enum {
-  ERR_LEVEL_ACCESS_UNIT = 1,
-  ERR_LEVEL_NAL_UNIT_HEADER,
-  ERR_LEVEL_PREFIX_NAL,
-  ERR_LEVEL_PARAM_SETS,
-  ERR_LEVEL_SLICE_HEADER,
-  ERR_LEVEL_SLICE_DATA,
-  ERR_LEVEL_MB_DATA,
+ERR_LEVEL_ACCESS_UNIT = 1,
+ERR_LEVEL_NAL_UNIT_HEADER,
+ERR_LEVEL_PREFIX_NAL,
+ERR_LEVEL_PARAM_SETS,
+ERR_LEVEL_SLICE_HEADER,
+ERR_LEVEL_SLICE_DATA,
+ERR_LEVEL_MB_DATA,
 };
 
 //-----------------------------------------------------------------------------------------------------------
@@ -79,108 +79,108 @@
 #define ERR_INFO_SYNTAX_BASE		1001
 #define ERR_INFO_LOGIC_BASE		10001
 enum {
-  /* Error from common system level: 1-1000 */
-  ERR_INFO_OUT_OF_MEMORY		= ERR_INFO_COMMON_BASE,
-  ERR_INFO_INVALID_ACCESS,
-  ERR_INFO_INVALID_PTR,
-  ERR_INFO_INVALID_PARAM,
-  ERR_INFO_FILE_NO_FOUND,
-  ERR_INFO_PATH_NO_FOUND,
-  ERR_INFO_ACCESS_DENIED,
-  ERR_INFO_NOT_READY,
-  ERR_INFO_WRITE_FAULT,
-  ERR_INFO_READ_FAULT,
-  ERR_INFO_READ_OVERFLOW,
-  ERR_INFO_READ_LEADING_ZERO,
-  /* Error from H.264 syntax elements parser: 1001-10000 */
-  ERR_INFO_NO_PREFIX_CODE		= ERR_INFO_SYNTAX_BASE,	// No start prefix code indication
-  ERR_INFO_NO_PARAM_SETS, 					// No SPS and/ PPS before sequence header
-  ERR_INFO_PARAM_SETS_NOT_INTEGRATED,			// Parameters sets (sps/pps) are not integrated at all before to decode VCL nal
-  ERR_INFO_SPS_ID_OVERFLOW,
-  ERR_INFO_PPS_ID_OVERFLOW,
-  ERR_INFO_INVALID_PROFILE_IDC,
-  ERR_INFO_UNMATCHED_LEVEL_IDC,
-  ERR_INFO_INVALID_POC_TYPE,
-  ERR_INFO_INVALID_MB_SIZE_INFO,
-  ERR_INFO_REF_COUNT_OVERFLOW,
-  ERR_INFO_CROPPING_NO_SUPPORTED,
-  ERR_INFO_INVALID_SLICEGROUP,
-  ERR_INFO_INVALID_SLICEGROUP_MAP_TYPE,
-  ERR_INFO_INVALID_FRAME_NUM,
-  ERR_INFO_INVALID_IDR_PIC_ID,
-  ERR_INFO_INVALID_REDUNDANT_PIC_CNT,
-  ERR_INFO_INVALID_MAX_NUM_REF_FRAMES,
-  ERR_INFO_INVALID_MAX_MB_SIZE,
-  ERR_INFO_INVALID_FIRST_MB_IN_SLICE,
-  ERR_INFO_INVALID_NUM_REF_IDX_L0_ACTIVE_MINUS1,
-  ERR_INFO_INVALID_SLICE_ALPHA_C0_OFFSET_DIV2,
-  ERR_INFO_INVALID_SLICE_BETA_OFFSET_DIV2,
-  ERR_INFO_FMO_INIT_FAIL,
-  ERR_INFO_SLICE_TYPE_OVERFLOW,
-  ERR_INFO_INVALID_QP,
-  ERR_INFO_INVALID_PIC_INIT_QS,
-  ERR_INFO_INVALID_CHROMA_QP_INDEX_OFFSET,
-  ERR_INFO_INVALID_PIC_INIT_QP,
-  ERR_INFO_INVALID_LOG2_MAX_FRAME_NUM_MINUS4,
-  ERR_INFO_INVALID_LOG2_MAX_PIC_ORDER_CNT_LSB_MINUS4,
-  ERR_INFO_INVALID_NUM_REF_FRAME_IN_PIC_ORDER_CNT_CYCLE,
-  ERR_INFO_INVALID_DBLOCKING_IDC,
-  ERR_INFO_INVALID_MB_TYPE,
-  ERR_INFO_INVALID_SPS_ID,
-  ERR_INFO_INVALID_PPS_ID,
-  ERR_INFO_INVALID_SUB_MB_TYPE,
-  ERR_INFO_UNAVAILABLE_TOP_BLOCK_FOR_INTRA,
-  ERR_INFO_UNAVAILABLE_LEFT_BLOCK_FOR_INTRA,
-  ERR_INFO_INVALID_REF_INDEX,
-  ERR_INFO_INVALID_CBP,
-  ERR_INFO_DQUANT_OUT_OF_RANGE,
-  ERR_INFO_CAVLC_INVALID_PREFIX,
-  ERR_INFO_CAVLC_INVALID_LEVEL,
-  ERR_INFO_CAVLC_INVALID_TOTAL_COEFF_OR_TRAILING_ONES,
-  ERR_INFO_CAVLC_INVALID_ZERO_LEFT,
-  ERR_INFO_CAVLC_INVALID_RUN_BEFORE,
-  ERR_INFO_MV_OUT_OF_RANGE,
+/* Error from common system level: 1-1000 */
+ERR_INFO_OUT_OF_MEMORY		= ERR_INFO_COMMON_BASE,
+ERR_INFO_INVALID_ACCESS,
+ERR_INFO_INVALID_PTR,
+ERR_INFO_INVALID_PARAM,
+ERR_INFO_FILE_NO_FOUND,
+ERR_INFO_PATH_NO_FOUND,
+ERR_INFO_ACCESS_DENIED,
+ERR_INFO_NOT_READY,
+ERR_INFO_WRITE_FAULT,
+ERR_INFO_READ_FAULT,
+ERR_INFO_READ_OVERFLOW,
+ERR_INFO_READ_LEADING_ZERO,
+/* Error from H.264 syntax elements parser: 1001-10000 */
+ERR_INFO_NO_PREFIX_CODE		= ERR_INFO_SYNTAX_BASE,	// No start prefix code indication
+ERR_INFO_NO_PARAM_SETS, 					// No SPS and/ PPS before sequence header
+ERR_INFO_PARAM_SETS_NOT_INTEGRATED,			// Parameters sets (sps/pps) are not integrated at all before to decode VCL nal
+ERR_INFO_SPS_ID_OVERFLOW,
+ERR_INFO_PPS_ID_OVERFLOW,
+ERR_INFO_INVALID_PROFILE_IDC,
+ERR_INFO_UNMATCHED_LEVEL_IDC,
+ERR_INFO_INVALID_POC_TYPE,
+ERR_INFO_INVALID_MB_SIZE_INFO,
+ERR_INFO_REF_COUNT_OVERFLOW,
+ERR_INFO_CROPPING_NO_SUPPORTED,
+ERR_INFO_INVALID_SLICEGROUP,
+ERR_INFO_INVALID_SLICEGROUP_MAP_TYPE,
+ERR_INFO_INVALID_FRAME_NUM,
+ERR_INFO_INVALID_IDR_PIC_ID,
+ERR_INFO_INVALID_REDUNDANT_PIC_CNT,
+ERR_INFO_INVALID_MAX_NUM_REF_FRAMES,
+ERR_INFO_INVALID_MAX_MB_SIZE,
+ERR_INFO_INVALID_FIRST_MB_IN_SLICE,
+ERR_INFO_INVALID_NUM_REF_IDX_L0_ACTIVE_MINUS1,
+ERR_INFO_INVALID_SLICE_ALPHA_C0_OFFSET_DIV2,
+ERR_INFO_INVALID_SLICE_BETA_OFFSET_DIV2,
+ERR_INFO_FMO_INIT_FAIL,
+ERR_INFO_SLICE_TYPE_OVERFLOW,
+ERR_INFO_INVALID_QP,
+ERR_INFO_INVALID_PIC_INIT_QS,
+ERR_INFO_INVALID_CHROMA_QP_INDEX_OFFSET,
+ERR_INFO_INVALID_PIC_INIT_QP,
+ERR_INFO_INVALID_LOG2_MAX_FRAME_NUM_MINUS4,
+ERR_INFO_INVALID_LOG2_MAX_PIC_ORDER_CNT_LSB_MINUS4,
+ERR_INFO_INVALID_NUM_REF_FRAME_IN_PIC_ORDER_CNT_CYCLE,
+ERR_INFO_INVALID_DBLOCKING_IDC,
+ERR_INFO_INVALID_MB_TYPE,
+ERR_INFO_INVALID_SPS_ID,
+ERR_INFO_INVALID_PPS_ID,
+ERR_INFO_INVALID_SUB_MB_TYPE,
+ERR_INFO_UNAVAILABLE_TOP_BLOCK_FOR_INTRA,
+ERR_INFO_UNAVAILABLE_LEFT_BLOCK_FOR_INTRA,
+ERR_INFO_INVALID_REF_INDEX,
+ERR_INFO_INVALID_CBP,
+ERR_INFO_DQUANT_OUT_OF_RANGE,
+ERR_INFO_CAVLC_INVALID_PREFIX,
+ERR_INFO_CAVLC_INVALID_LEVEL,
+ERR_INFO_CAVLC_INVALID_TOTAL_COEFF_OR_TRAILING_ONES,
+ERR_INFO_CAVLC_INVALID_ZERO_LEFT,
+ERR_INFO_CAVLC_INVALID_RUN_BEFORE,
+ERR_INFO_MV_OUT_OF_RANGE,
 
-  ERR_INFO_INVALID_I4x4_PRED_MODE,
-  ERR_INFO_INVALID_I16x16_PRED_MODE,
-  ERR_INFO_INVALID_I_CHROMA_PRED_MODE,
+ERR_INFO_INVALID_I4x4_PRED_MODE,
+ERR_INFO_INVALID_I16x16_PRED_MODE,
+ERR_INFO_INVALID_I_CHROMA_PRED_MODE,
 
-  ERR_INFO_UNSUPPORTED_NON_BASELINE,
-  ERR_INFO_UNSUPPORTED_FMOTYPE,
-  ERR_INFO_UNSUPPORTED_MBAFF,
-  ERR_INFO_UNSUPPORTED_ILP,
-  ERR_INFO_UNSUPPORTED_CABAC_EL,
-  ERR_INFO_UNSUPPORTED_SPSI,
-  ERR_INFO_UNSUPPORTED_MGS,
-  ERR_INFO_UNSUPPORTED_BIPRED,
-  ERR_INFO_UNSUPPORTED_WP,
+ERR_INFO_UNSUPPORTED_NON_BASELINE,
+ERR_INFO_UNSUPPORTED_FMOTYPE,
+ERR_INFO_UNSUPPORTED_MBAFF,
+ERR_INFO_UNSUPPORTED_ILP,
+ERR_INFO_UNSUPPORTED_CABAC_EL,
+ERR_INFO_UNSUPPORTED_SPSI,
+ERR_INFO_UNSUPPORTED_MGS,
+ERR_INFO_UNSUPPORTED_BIPRED,
+ERR_INFO_UNSUPPORTED_WP,
 
-  ERR_INFO_FRAMES_LOST,
-  ERR_INFO_DEPENDENCY_SPATIAL_LAYER_LOST,
-  ERR_INFO_DEPENDENCY_QUALIT_LAYER_LOST,
-  ERR_INFO_REFERENCE_PIC_LOST,
-  ERR_INFO_INVALID_REORDERING,
-  ERR_INFO_INVALID_MARKING,
+ERR_INFO_FRAMES_LOST,
+ERR_INFO_DEPENDENCY_SPATIAL_LAYER_LOST,
+ERR_INFO_DEPENDENCY_QUALIT_LAYER_LOST,
+ERR_INFO_REFERENCE_PIC_LOST,
+ERR_INFO_INVALID_REORDERING,
+ERR_INFO_INVALID_MARKING,
 
-  ERR_INFO_FMO_NOT_SUPPORTED_IN_BASE_LAYER,
-  ERR_INFO_INVALID_ESS,
-  ERR_INFO_INVALID_SLICE_TYPE,
-  ERR_INFO_INVALID_REF_MARKING,
-  ERR_INFO_INVALID_REF_REORDERING,
+ERR_INFO_FMO_NOT_SUPPORTED_IN_BASE_LAYER,
+ERR_INFO_INVALID_ESS,
+ERR_INFO_INVALID_SLICE_TYPE,
+ERR_INFO_INVALID_REF_MARKING,
+ERR_INFO_INVALID_REF_REORDERING,
 
-  /* Error from corresponding logic, 10001-65535 */
-  ERR_INFO_NO_IDR_PIC		= ERR_INFO_LOGIC_BASE,	// NO IDR picture available before sequence header
-  ERR_INFO_EC_NO_NEIGHBOUR_MBS,
-  ERR_INFO_EC_UNEXPECTED_MB_TYPE,
-  ERR_INFO_EC_NO_ENOUGH_NEIGHBOUR_MBS,
+/* Error from corresponding logic, 10001-65535 */
+ERR_INFO_NO_IDR_PIC		= ERR_INFO_LOGIC_BASE,	// NO IDR picture available before sequence header
+ERR_INFO_EC_NO_NEIGHBOUR_MBS,
+ERR_INFO_EC_UNEXPECTED_MB_TYPE,
+ERR_INFO_EC_NO_ENOUGH_NEIGHBOUR_MBS,
 //for LTR
-  ERR_INFO_INVALID_MMCO_OPCODE_BASE,
-  ERR_INFO_INVALID_MMCO_SHORT2UNUSED,
-  EER_INFO_INVALID_MMCO_LONG2UNUSED,
-  ERR_INFO_INVALID_MMCO_SHOART2LONG,
-  ERR_INFO_INVALID_MMCO_REF_NUM_OVERFLOW,
-  ERR_INFO_INVALID_MMCO_REF_NUM_NOT_ENOUGH,
-  ERR_INFO_INVALID_MMCO_LONG_TERM_IDX_EXCEED_MAX,
+ERR_INFO_INVALID_MMCO_OPCODE_BASE,
+ERR_INFO_INVALID_MMCO_SHORT2UNUSED,
+EER_INFO_INVALID_MMCO_LONG2UNUSED,
+ERR_INFO_INVALID_MMCO_SHOART2LONG,
+ERR_INFO_INVALID_MMCO_REF_NUM_OVERFLOW,
+ERR_INFO_INVALID_MMCO_REF_NUM_NOT_ENOUGH,
+ERR_INFO_INVALID_MMCO_LONG_TERM_IDX_EXCEED_MAX,
 };
 //-----------------------------------------------------------------------------------------------------------
 
--- a/codec/decoder/core/inc/fmo.h
+++ b/codec/decoder/core/inc/fmo.h
@@ -54,12 +54,12 @@
  * \brief	Wels Flexible Macroblock Ordering (FMO)
  */
 typedef struct TagFmo {
-  uint8_t*		pMbAllocMap;
-  int32_t		iCountMbNum;
-  int32_t		iSliceGroupCount;
-  int32_t		iSliceGroupType;
-  bool		bActiveFlag;
-  uint8_t		uiReserved[3];		// reserved padding bytes
+uint8_t*		pMbAllocMap;
+int32_t		iCountMbNum;
+int32_t		iSliceGroupCount;
+int32_t		iSliceGroupType;
+bool		bActiveFlag;
+uint8_t		uiReserved[3];		// reserved padding bytes
 } SFmo, *PFmo;
 
 
--- a/codec/decoder/core/inc/mb_cache.h
+++ b/codec/decoder/core/inc/mb_cache.h
@@ -65,15 +65,15 @@
 extern const uint8_t g_kuiScan4[16];
 
 typedef struct TagNeighborAvail {
-  int32_t iTopAvail;
-  int32_t iLeftAvail;
-  int32_t iRightTopAvail;
-  int32_t iLeftTopAvail;  //used for check intra_pred_mode avail or not   //1: avail; 0: unavail
+int32_t iTopAvail;
+int32_t iLeftAvail;
+int32_t iRightTopAvail;
+int32_t iLeftTopAvail;  //used for check intra_pred_mode avail or not   //1: avail; 0: unavail
 
-  int32_t iLeftType;
-  int32_t iTopType;
-  int32_t iLeftTopType;
-  int32_t iRightTopType;
+int32_t iLeftType;
+int32_t iTopType;
+int32_t iLeftTopType;
+int32_t iRightTopType;
 } SNeighAvail, *PNeighAvail;
 
 } // namespace WelsDec
--- a/codec/decoder/core/inc/nal_prefix.h
+++ b/codec/decoder/core/inc/nal_prefix.h
@@ -44,41 +44,41 @@
 
 /* NAL Unix Header in AVC, refer to Page 56 in JVT X201wcm */
 typedef struct TagNalUnitHeader {
-  uint8_t		    uiForbiddenZeroBit;
-  uint8_t		    uiNalRefIdc;
-  ENalUnitType    eNalUnitType;
-  uint8_t		    uiReservedOneByte;		// only padding usage
+uint8_t		    uiForbiddenZeroBit;
+uint8_t		    uiNalRefIdc;
+ENalUnitType    eNalUnitType;
+uint8_t		    uiReservedOneByte;		// only padding usage
 } SNalUnitHeader, *PNalUnitHeader;
 
 /* NAL Unit Header in scalable extension syntax, refer to Page 390 in JVT X201wcm */
 typedef struct TagNalUnitHeaderExt {
-  SNalUnitHeader	sNalUnitHeader;
+SNalUnitHeader	sNalUnitHeader;
 
 //	uint8_t		reserved_one_bit;
-  bool		bIdrFlag;
-  uint8_t		uiPriorityId;
-  int8_t		iNoInterLayerPredFlag;	// change as int8_t to support 3 values probably in encoder
-  uint8_t		uiDependencyId;
+bool		bIdrFlag;
+uint8_t		uiPriorityId;
+int8_t		iNoInterLayerPredFlag;	// change as int8_t to support 3 values probably in encoder
+uint8_t		uiDependencyId;
 
-  uint8_t		uiQualityId;
-  uint8_t		uiTemporalId;
-  bool		bUseRefBasePicFlag;
-  bool		bDiscardableFlag;
+uint8_t		uiQualityId;
+uint8_t		uiTemporalId;
+bool		bUseRefBasePicFlag;
+bool		bDiscardableFlag;
 
-  bool		bOutputFlag;
-  uint8_t		uiReservedThree2Bits;
-  // Derived variable(s)
-  uint8_t		uiLayerDqId;
-  bool		bNalExtFlag;
+bool		bOutputFlag;
+uint8_t		uiReservedThree2Bits;
+// Derived variable(s)
+uint8_t		uiLayerDqId;
+bool		bNalExtFlag;
 } SNalUnitHeaderExt, *PNalUnitHeaderExt;
 
 /* Prefix NAL Unix syntax, refer to Page 392 in JVT X201wcm */
 typedef struct TagPrefixNalUnit {
-  SRefBasePicMarking	sRefPicBaseMarking;
-  bool		bStoreRefBasePicFlag;
-  bool		bPrefixNalUnitAdditionalExtFlag;
-  bool		bPrefixNalUnitExtFlag;
-  bool          bPrefixNalCorrectFlag;
+SRefBasePicMarking	sRefPicBaseMarking;
+bool		bStoreRefBasePicFlag;
+bool		bPrefixNalUnitAdditionalExtFlag;
+bool		bPrefixNalUnitExtFlag;
+bool          bPrefixNalCorrectFlag;
 } SPrefixNalUnit, *PPrefixNalUnit;
 
 } // namespace WelsDec
--- a/codec/decoder/core/inc/nalu.h
+++ b/codec/decoder/core/inc/nalu.h
@@ -45,18 +45,18 @@
 
 /* NAL Unit Structure */
 typedef struct TagNalUnit {
-  SNalUnitHeaderExt	sNalHeaderExt;
+SNalUnitHeaderExt	sNalHeaderExt;
 
-  union {
-    struct SVclNal {
-      SSliceHeaderExt	sSliceHeaderExt;
-      SBitStringAux	sSliceBitsRead;
-      uint8_t*		 pNalPos;	  // save the address of slice nal for GPU function
-      int32_t 		iNalLength;   // save the nal length for GPU function
-      bool			bSliceHeaderExtFlag;
-    } sVclNal;
-    SPrefixNalUnit	sPrefixNal;
-  } sNalData;
+union {
+  struct SVclNal {
+    SSliceHeaderExt	sSliceHeaderExt;
+    SBitStringAux	sSliceBitsRead;
+    uint8_t*		 pNalPos;	  // save the address of slice nal for GPU function
+    int32_t 		iNalLength;   // save the nal length for GPU function
+    bool			bSliceHeaderExtFlag;
+  } sVclNal;
+  SPrefixNalUnit	sPrefixNal;
+} sNalData;
 
 } SNalUnit, *PNalUnit;
 
@@ -64,14 +64,14 @@
 
 /* Access Unit structure */
 typedef struct TagAccessUnits {
-  PNalUnit*		pNalUnitsList;	// list of NAL Units pointer in this AU
-  uint32_t		uiAvailUnitsNum;	// Number of NAL Units available in each AU list based current bitstream,
-  uint32_t		uiActualUnitsNum;	// actual number of NAL units belong to current au
+PNalUnit*		pNalUnitsList;	// list of NAL Units pointer in this AU
+uint32_t		uiAvailUnitsNum;	// Number of NAL Units available in each AU list based current bitstream,
+uint32_t		uiActualUnitsNum;	// actual number of NAL units belong to current au
 // While available number exceeds count size below, need realloc extra NAL Units for list space.
-  uint32_t		uiCountUnitsNum;	// Count size number of malloced NAL Units in each AU list
-  uint32_t		uiStartPos;
-  uint32_t		uiEndPos;
-  bool			bCompletedAuFlag;	// Indicate whether it is a completed AU
+uint32_t		uiCountUnitsNum;	// Count size number of malloced NAL Units in each AU list
+uint32_t		uiStartPos;
+uint32_t		uiEndPos;
+bool			bCompletedAuFlag;	// Indicate whether it is a completed AU
 } SAccessUnit, *PAccessUnit;
 
 } // namespace WelsDec
--- a/codec/decoder/core/inc/parameter_sets.h
+++ b/codec/decoder/core/inc/parameter_sets.h
@@ -40,66 +40,66 @@
 namespace WelsDec {
 
 typedef struct TagLevelLimits {
-  int32_t iMaxMBPS; // Max macroblock processing rate(MB/s)
-  int32_t iMaxFS;   // Max frame sizea(MBs)
-  int32_t iMaxDPBMbs;// Max decoded picture buffer size(MBs)
-  int32_t iMaxBR; // Max video bit rate
-  int32_t iMaxCPB; // Max CPB size
-  int16_t iMinVmv; // Vertical MV component range upper bound
-  int16_t iMaxVmv; // Vertical MV component range lower bound
-  int16_t iMinCR;  // Min compression ration
-  int16_t iMaxMvsPer2Mb; // Max number of motion vectors per two consecutive MBs
+int32_t iMaxMBPS; // Max macroblock processing rate(MB/s)
+int32_t iMaxFS;   // Max frame sizea(MBs)
+int32_t iMaxDPBMbs;// Max decoded picture buffer size(MBs)
+int32_t iMaxBR; // Max video bit rate
+int32_t iMaxCPB; // Max CPB size
+int16_t iMinVmv; // Vertical MV component range upper bound
+int16_t iMaxVmv; // Vertical MV component range lower bound
+int16_t iMinCR;  // Min compression ration
+int16_t iMaxMvsPer2Mb; // Max number of motion vectors per two consecutive MBs
 } SLevelLimits;
 
 /* Sequence Parameter Set, refer to Page 57 in JVT X201wcm */
 typedef struct TagSps {
-  int32_t	    iSpsId;
-  uint32_t	iMbWidth;
-  uint32_t	iMbHeight;
-  uint32_t	uiTotalMbCount;	//used in decode_slice_data()
+int32_t	    iSpsId;
+uint32_t	iMbWidth;
+uint32_t	iMbHeight;
+uint32_t	uiTotalMbCount;	//used in decode_slice_data()
 
-  uint32_t	uiLog2MaxFrameNum;
-  uint32_t	uiPocType;
-  /* POC type 0 */
-  int32_t		iLog2MaxPocLsb;
-  /* POC type 1 */
-  int32_t		iOffsetForNonRefPic;
+uint32_t	uiLog2MaxFrameNum;
+uint32_t	uiPocType;
+/* POC type 0 */
+int32_t		iLog2MaxPocLsb;
+/* POC type 1 */
+int32_t		iOffsetForNonRefPic;
 
-  int32_t		iOffsetForTopToBottomField;
-  int32_t		iNumRefFramesInPocCycle;
-  int8_t		iOffsetForRefFrame[256];
-  int32_t		iNumRefFrames;
+int32_t		iOffsetForTopToBottomField;
+int32_t		iNumRefFramesInPocCycle;
+int8_t		iOffsetForRefFrame[256];
+int32_t		iNumRefFrames;
 
-  SPosOffset	sFrameCrop;
+SPosOffset	sFrameCrop;
 
-  ProfileIdc	uiProfileIdc;
-  uint8_t		uiLevelIdc;
-  uint8_t		uiChromaFormatIdc;
-  uint8_t		uiChromaArrayType;
+ProfileIdc	uiProfileIdc;
+uint8_t		uiLevelIdc;
+uint8_t		uiChromaFormatIdc;
+uint8_t		uiChromaArrayType;
 
-  uint8_t		uiBitDepthLuma;
-  uint8_t		uiBitDepthChroma;
-  /* TO BE CONTINUE: POC type 1 */
-  bool		bDeltaPicOrderAlwaysZeroFlag;
-  bool		bGapsInFrameNumValueAllowedFlag;
+uint8_t		uiBitDepthLuma;
+uint8_t		uiBitDepthChroma;
+/* TO BE CONTINUE: POC type 1 */
+bool		bDeltaPicOrderAlwaysZeroFlag;
+bool		bGapsInFrameNumValueAllowedFlag;
 
-  bool		bFrameMbsOnlyFlag;
-  bool		bMbaffFlag;	// MB Adapative Frame Field
-  bool		bDirect8x8InferenceFlag;
-  bool		bFrameCroppingFlag;
+bool		bFrameMbsOnlyFlag;
+bool		bMbaffFlag;	// MB Adapative Frame Field
+bool		bDirect8x8InferenceFlag;
+bool		bFrameCroppingFlag;
 
-  bool		bVuiParamPresentFlag;
+bool		bVuiParamPresentFlag;
 //	bool		bTimingInfoPresentFlag;
 //	bool		bFixedFrameRateFlag;
-  bool		bConstraintSet0Flag;
-  bool		bConstraintSet1Flag;
-  bool		bConstraintSet2Flag;
-  bool		bConstraintSet3Flag;
-  bool		bSeparateColorPlaneFlag;
-  bool		bQpPrimeYZeroTransfBypassFlag;
-  bool		bSeqScalingMatrixPresentFlag;
-  bool		bSeqScalingListPresentFlag[12];
-  const SLevelLimits* pSLevelLimits;
+bool		bConstraintSet0Flag;
+bool		bConstraintSet1Flag;
+bool		bConstraintSet2Flag;
+bool		bConstraintSet3Flag;
+bool		bSeparateColorPlaneFlag;
+bool		bQpPrimeYZeroTransfBypassFlag;
+bool		bSeqScalingMatrixPresentFlag;
+bool		bSeqScalingListPresentFlag[12];
+const SLevelLimits* pSLevelLimits;
 } SSps, *PSps;
 
 
@@ -117,63 +117,63 @@
 
 /* Sequence Parameter Set extension syntax, refer to Page 391 in JVT X201wcm */
 typedef struct TagSpsSvcExt {
-  SPosOffset	sSeqScaledRefLayer;
+SPosOffset	sSeqScaledRefLayer;
 
-  uint8_t		uiExtendedSpatialScalability;	// ESS
-  uint8_t		uiChromaPhaseXPlus1Flag;
-  uint8_t		uiChromaPhaseYPlus1;
-  uint8_t		uiSeqRefLayerChromaPhaseXPlus1Flag;
-  uint8_t		uiSeqRefLayerChromaPhaseYPlus1;
-  bool		bInterLayerDeblockingFilterCtrlPresentFlag;
-  bool		bSeqTCoeffLevelPredFlag;
-  bool		bAdaptiveTCoeffLevelPredFlag;
-  bool		bSliceHeaderRestrictionFlag;
+uint8_t		uiExtendedSpatialScalability;	// ESS
+uint8_t		uiChromaPhaseXPlus1Flag;
+uint8_t		uiChromaPhaseYPlus1;
+uint8_t		uiSeqRefLayerChromaPhaseXPlus1Flag;
+uint8_t		uiSeqRefLayerChromaPhaseYPlus1;
+bool		bInterLayerDeblockingFilterCtrlPresentFlag;
+bool		bSeqTCoeffLevelPredFlag;
+bool		bAdaptiveTCoeffLevelPredFlag;
+bool		bSliceHeaderRestrictionFlag;
 } SSpsSvcExt, *PSpsSvcExt;
 
 /* Subset sequence parameter set syntax, refer to Page 391 in JVT X201wcm */
 typedef struct TagSubsetSps {
-  SSps		sSps;
-  SSpsSvcExt	sSpsSvcExt;
-  bool		bSvcVuiParamPresentFlag;
-  bool		bAdditionalExtension2Flag;
-  bool		bAdditionalExtension2DataFlag;
+SSps		sSps;
+SSpsSvcExt	sSpsSvcExt;
+bool		bSvcVuiParamPresentFlag;
+bool		bAdditionalExtension2Flag;
+bool		bAdditionalExtension2DataFlag;
 } SSubsetSps, *PSubsetSps;
 
 /* Picture parameter set syntax, refer to Page 59 in JVT X201wcm */
 typedef struct TagPps {
-  int32_t	iSpsId;
-  int32_t	iPpsId;
+int32_t	iSpsId;
+int32_t	iPpsId;
 
-  uint32_t	uiNumSliceGroups;
-  uint32_t	uiSliceGroupMapType;
-  /* slice_group_map_type = 0 */
-  uint32_t	uiRunLength[MAX_SLICEGROUP_IDS];
-  /* slice_group_map_type = 2 */
-  uint32_t	uiTopLeft[MAX_SLICEGROUP_IDS];
-  uint32_t	uiBottomRight[MAX_SLICEGROUP_IDS];
-  /* slice_group_map_type = 3, 4 or 5 */
-  uint32_t	uiSliceGroupChangeRate;
-  /* slice_group_map_type = 6 */
-  uint32_t	uiPicSizeInMapUnits;
-  uint32_t	uiSliceGroupId[MAX_SLICEGROUP_IDS];
+uint32_t	uiNumSliceGroups;
+uint32_t	uiSliceGroupMapType;
+/* slice_group_map_type = 0 */
+uint32_t	uiRunLength[MAX_SLICEGROUP_IDS];
+/* slice_group_map_type = 2 */
+uint32_t	uiTopLeft[MAX_SLICEGROUP_IDS];
+uint32_t	uiBottomRight[MAX_SLICEGROUP_IDS];
+/* slice_group_map_type = 3, 4 or 5 */
+uint32_t	uiSliceGroupChangeRate;
+/* slice_group_map_type = 6 */
+uint32_t	uiPicSizeInMapUnits;
+uint32_t	uiSliceGroupId[MAX_SLICEGROUP_IDS];
 
-  uint32_t	uiNumRefIdxL0Active;
-  uint32_t	uiNumRefIdxL1Active;
+uint32_t	uiNumRefIdxL0Active;
+uint32_t	uiNumRefIdxL1Active;
 
-  int32_t		iPicInitQp;
-  int32_t		iPicInitQs;
-  int32_t		iChromaQpIndexOffset;
+int32_t		iPicInitQp;
+int32_t		iPicInitQs;
+int32_t		iChromaQpIndexOffset;
 
-  bool		bEntropyCodingModeFlag;
-  bool		bPicOrderPresentFlag;
-  /* slice_group_map_type = 3, 4 or 5 */
-  bool		bSliceGroupChangeDirectionFlag;
-  bool		bDeblockingFilterControlPresentFlag;
+bool		bEntropyCodingModeFlag;
+bool		bPicOrderPresentFlag;
+/* slice_group_map_type = 3, 4 or 5 */
+bool		bSliceGroupChangeDirectionFlag;
+bool		bDeblockingFilterControlPresentFlag;
 
-  bool		bConstainedIntraPredFlag;
-  bool		bRedundantPicCntPresentFlag;
-  bool		bWeightedPredFlag;
-  uint8_t		uiWeightedBipredIdc;
+bool		bConstainedIntraPredFlag;
+bool		bRedundantPicCntPresentFlag;
+bool		bWeightedPredFlag;
+uint8_t		uiWeightedBipredIdc;
 
 } SPps, *PPps;
 
--- a/codec/decoder/core/inc/parse_mb_syn_cavlc.h
+++ b/codec/decoder/core/inc/parse_mb_syn_cavlc.h
@@ -56,9 +56,9 @@
 #define CHROMA_AC    5
 
 typedef struct TagReadBitsCache {
-  uint32_t uiCache32Bit;
-  uint8_t  uiRemainBits;
-  uint8_t*  pBuf;
+uint32_t uiCache32Bit;
+uint8_t  uiRemainBits;
+uint8_t*  pBuf;
 } SReadBitsCache;
 
 #define SHIFT_BUFFER(pBitsCache)	{	pBitsCache->pBuf+=2; pBitsCache->uiRemainBits += 16; pBitsCache->uiCache32Bit |= (((pBitsCache->pBuf[2] << 8) | pBitsCache->pBuf[3]) << (32 - pBitsCache->uiRemainBits));	}
@@ -65,51 +65,51 @@
 #define POP_BUFFER(pBitsCache, iCount)	{ pBitsCache->uiCache32Bit <<= iCount;	pBitsCache->uiRemainBits -= iCount;	}
 
 static const uint8_t g_kuiZigzagScan[16] = { //4*4block residual zig-zag scan order
-  0,  1,  4,  8,
-  5,  2,  3,  6,
-  9, 12, 13, 10,
-  7, 11, 14, 15,
+0,  1,  4,  8,
+5,  2,  3,  6,
+9, 12, 13, 10,
+7, 11, 14, 15,
 };
 
 
 typedef struct TagI16PredInfo {
-  int8_t iPredMode;
-  int8_t iLeftAvail;
-  int8_t iTopAvail;
-  int8_t iLeftTopAvail;
+int8_t iPredMode;
+int8_t iLeftAvail;
+int8_t iTopAvail;
+int8_t iLeftTopAvail;
 } SI16PredInfo;
 static const SI16PredInfo g_ksI16PredInfo[4] = {
-  {I16_PRED_V, 0, 1, 0},
-  {I16_PRED_H, 1, 0, 0},
-  {         0, 0, 0, 0},
-  {I16_PRED_P, 1, 1, 1},
+{I16_PRED_V, 0, 1, 0},
+{I16_PRED_H, 1, 0, 0},
+{         0, 0, 0, 0},
+{I16_PRED_P, 1, 1, 1},
 };
 
 static const SI16PredInfo g_ksChromaPredInfo[4] = {
-  {       0, 0, 0, 0},
-  {C_PRED_H, 1, 0, 0},
-  {C_PRED_V, 0, 1, 0},
-  {C_PRED_P, 1, 1, 1},
+{       0, 0, 0, 0},
+{C_PRED_H, 1, 0, 0},
+{C_PRED_V, 0, 1, 0},
+{C_PRED_P, 1, 1, 1},
 };
 
 
 typedef struct TagI4PredInfo {
-  int8_t iPredMode;
-  int8_t iLeftAvail;
-  int8_t iTopAvail;
-  int8_t iLeftTopAvail;
+int8_t iPredMode;
+int8_t iLeftAvail;
+int8_t iTopAvail;
+int8_t iLeftTopAvail;
 //	int8_t right_top_avail; //when right_top unavailable but top avail, we can pad the right-top with the rightmost pixel of top
 } SI4PredInfo;
 static const SI4PredInfo g_ksI4PredInfo[9] = {
-  {  I4_PRED_V, 0, 1, 0},
-  {  I4_PRED_H, 1, 0, 0},
-  {          0, 0, 0, 0},
-  {I4_PRED_DDL, 0, 1, 0},
-  {I4_PRED_DDR, 1, 1, 1},
-  { I4_PRED_VR, 1, 1, 1},
-  { I4_PRED_HD, 1, 1, 1},
-  { I4_PRED_VL, 0, 1, 0},
-  { I4_PRED_HU, 1, 0, 0},
+{  I4_PRED_V, 0, 1, 0},
+{  I4_PRED_H, 1, 0, 0},
+{          0, 0, 0, 0},
+{I4_PRED_DDL, 0, 1, 0},
+{I4_PRED_DDR, 1, 1, 1},
+{ I4_PRED_VR, 1, 1, 1},
+{ I4_PRED_HD, 1, 1, 1},
+{ I4_PRED_VL, 0, 1, 0},
+{ I4_PRED_HU, 1, 0, 0},
 };
 
 static const uint8_t g_kuiI16CbpTable[6] = {0, 16, 32, 15, 31, 47}; //reference to JM
@@ -116,22 +116,22 @@
 
 
 typedef struct TagPartMbInfo {
-  MbType iType;
-  int8_t iPartCount; //P_16*16, P_16*8, P_8*16, P_8*8 based on 8*8 block; P_8*4, P_4*8, P_4*4 based on 4*4 block
-  int8_t iPartWidth; //based on 4*4 block
+MbType iType;
+int8_t iPartCount; //P_16*16, P_16*8, P_8*16, P_8*8 based on 8*8 block; P_8*4, P_4*8, P_4*4 based on 4*4 block
+int8_t iPartWidth; //based on 4*4 block
 } SPartMbInfo;
 static const SPartMbInfo g_ksInterMbTypeInfo[5] = {
-  {MB_TYPE_16x16,    1, 4},
-  {MB_TYPE_16x8,     2, 4},
-  {MB_TYPE_8x16,     2, 2},
-  {MB_TYPE_8x8,      4, 4},
-  {MB_TYPE_8x8_REF0, 4, 4}, //ref0--ref_idx not present in bit-stream and default as 0
+{MB_TYPE_16x16,    1, 4},
+{MB_TYPE_16x8,     2, 4},
+{MB_TYPE_8x16,     2, 2},
+{MB_TYPE_8x8,      4, 4},
+{MB_TYPE_8x8_REF0, 4, 4}, //ref0--ref_idx not present in bit-stream and default as 0
 };
 static const SPartMbInfo g_ksInterSubMbTypeInfo[4] = {
-  {SUB_MB_TYPE_8x8, 1, 2},
-  {SUB_MB_TYPE_8x4, 2, 2},
-  {SUB_MB_TYPE_4x8, 2, 1},
-  {SUB_MB_TYPE_4x4, 4, 1},
+{SUB_MB_TYPE_8x8, 1, 2},
+{SUB_MB_TYPE_8x4, 2, 2},
+{SUB_MB_TYPE_4x8, 2, 1},
+{SUB_MB_TYPE_4x4, 4, 1},
 };
 
 void GetNeighborAvailMbType (PNeighAvail pNeighAvail, PDqLayer pCurLayer);
--- a/codec/decoder/core/inc/pic_queue.h
+++ b/codec/decoder/core/inc/pic_queue.h
@@ -43,9 +43,9 @@
 
 
 typedef struct TagPicBuff {
-  PPicture*      ppPic;
-  int32_t        iCapacity;  // capacity size of queue
-  int32_t        iCurrentIdx;
+PPicture*      ppPic;
+int32_t        iCapacity;  // capacity size of queue
+int32_t        iCurrentIdx;
 } SPicBuff, *PPicBuff;
 
 /*
--- a/codec/decoder/core/inc/picture.h
+++ b/codec/decoder/core/inc/picture.h
@@ -43,36 +43,36 @@
  *	It is used to express reference picture, also consequent reconstruction picture for output
  */
 typedef struct TagPicture {
-  /************************************payload data*********************************/
-  uint8_t*		pBuffer[4];		// pointer to the first allocated byte, basical offset of buffer, dimension:
-  uint8_t*		pData[4];		// pointer to picture planes respectively
-  int32_t		iLinesize[4];// linesize of picture planes respectively used currently
-  int32_t		iPlanes;			// How many planes are introduced due to color space format?
+/************************************payload data*********************************/
+uint8_t*		pBuffer[4];		// pointer to the first allocated byte, basical offset of buffer, dimension:
+uint8_t*		pData[4];		// pointer to picture planes respectively
+int32_t		iLinesize[4];// linesize of picture planes respectively used currently
+int32_t		iPlanes;			// How many planes are introduced due to color space format?
 // picture information
 
-  /*******************************from other standard syntax****************************/
-  /*from sps*/
-  int32_t		iWidthInPixel;	// picture width in pixel
-  int32_t		iHeightInPixel;// picture height in pixel
-  /*from slice header*/
-  int32_t		iFramePoc;		// frame POC
+/*******************************from other standard syntax****************************/
+/*from sps*/
+int32_t		iWidthInPixel;	// picture width in pixel
+int32_t		iHeightInPixel;// picture height in pixel
+/*from slice header*/
+int32_t		iFramePoc;		// frame POC
 
-  /*******************************sef_definition for misc use****************************/
-  bool		bUsedAsRef;							//for ref pic management
-  bool		bIsLongRef;	// long term reference frame flag	//for ref pic management
-  uint8_t		uiRefCount;
-  bool		bAvailableFlag;	// indicate whether it is available in this picture memory block.
+/*******************************sef_definition for misc use****************************/
+bool		bUsedAsRef;							//for ref pic management
+bool		bIsLongRef;	// long term reference frame flag	//for ref pic management
+uint8_t		uiRefCount;
+bool		bAvailableFlag;	// indicate whether it is available in this picture memory block.
 
-  /*******************************for future use****************************/
-  uint8_t		uiTemporalId;
-  uint8_t		uiSpatialId;
-  uint8_t		uiQualityId;
+/*******************************for future use****************************/
+uint8_t		uiTemporalId;
+uint8_t		uiSpatialId;
+uint8_t		uiQualityId;
 
-  int32_t		iFrameNum;		// frame number			//for ref pic management
-  int32_t		iLongTermFrameIdx;					//id for long term ref pic
+int32_t		iFrameNum;		// frame number			//for ref pic management
+int32_t		iLongTermFrameIdx;					//id for long term ref pic
 
-  int32_t     iSpsId; //against mosaic caused by cross-IDR interval reference.
-  int32_t     iPpsId;
+int32_t     iSpsId; //against mosaic caused by cross-IDR interval reference.
+int32_t     iPpsId;
 } SPicture, *PPicture;	// "Picture" declaration is comflict with Mac system
 
 } // namespace WelsDec
--- a/codec/decoder/core/inc/slice.h
+++ b/codec/decoder/core/inc/slice.h
@@ -46,12 +46,12 @@
  *	Reference picture list reordering syntax, refer to page 64 in JVT X201wcm
  */
 typedef struct TagRefPicListReorderSyntax {
-  struct {
-    uint32_t    uiAbsDiffPicNumMinus1;
-    uint16_t    uiLongTermPicNum;
-    uint16_t    uiReorderingOfPicNumsIdc;
-  } sReorderingSyn[LIST_A][MAX_REF_PIC_COUNT];
-  bool		bRefPicListReorderingFlag[LIST_A];
+struct {
+  uint32_t    uiAbsDiffPicNumMinus1;
+  uint16_t    uiLongTermPicNum;
+  uint16_t    uiReorderingOfPicNumsIdc;
+} sReorderingSyn[LIST_A][MAX_REF_PIC_COUNT];
+bool		bRefPicListReorderingFlag[LIST_A];
 } SRefPicListReorderSyn, *PRefPicListReorderSyn;
 
 /*
@@ -58,145 +58,145 @@
  *	Prediction weight table syntax, refer to page 65 in JVT X201wcm
  */
 typedef struct TagPredWeightTabSyntax {
-  uint32_t	uiLumaLog2WeightDenom;
-  uint32_t	uiChromaLog2WeightDenom;
-  struct {
-    int32_t	iLumaWeight[MAX_REF_PIC_COUNT];
-    int32_t iLumaOffset[MAX_REF_PIC_COUNT];
-    int32_t	iChromaWeight[MAX_REF_PIC_COUNT][2];
-    int32_t iChromaOffset[MAX_REF_PIC_COUNT][2];
-    bool	bLumaWeightFlag;
-    bool	bChromaWeightFlag;
-  } sPredList[LIST_A];
+uint32_t	uiLumaLog2WeightDenom;
+uint32_t	uiChromaLog2WeightDenom;
+struct {
+  int32_t	iLumaWeight[MAX_REF_PIC_COUNT];
+  int32_t iLumaOffset[MAX_REF_PIC_COUNT];
+  int32_t	iChromaWeight[MAX_REF_PIC_COUNT][2];
+  int32_t iChromaOffset[MAX_REF_PIC_COUNT][2];
+  bool	bLumaWeightFlag;
+  bool	bChromaWeightFlag;
+} sPredList[LIST_A];
 } SPredWeightTabSyn;
 
 /* Decoded reference picture marking syntax, refer to Page 66 in JVT X201wcm */
 typedef struct TagRefPicMarking {
-  struct {
-    uint32_t    uiMmcoType;
-    int32_t     iShortFrameNum;
-    int32_t	    iDiffOfPicNum;
-    uint32_t    uiLongTermPicNum;
-    int32_t	    iLongTermFrameIdx;
-    int32_t	    iMaxLongTermFrameIdx;
-  } sMmcoRef[MAX_MMCO_COUNT];
+struct {
+  uint32_t    uiMmcoType;
+  int32_t     iShortFrameNum;
+  int32_t	    iDiffOfPicNum;
+  uint32_t    uiLongTermPicNum;
+  int32_t	    iLongTermFrameIdx;
+  int32_t	    iMaxLongTermFrameIdx;
+} sMmcoRef[MAX_MMCO_COUNT];
 
-  bool		bNoOutputOfPriorPicsFlag;
-  bool		bLongTermRefFlag;
-  bool		bAdaptiveRefPicMarkingModeFlag;
+bool		bNoOutputOfPriorPicsFlag;
+bool		bLongTermRefFlag;
+bool		bAdaptiveRefPicMarkingModeFlag;
 } SRefPicMarking, *PRefPicMarking;
 
 /* Decode reference base picture marking syntax in Page 396 of JVT X201wcm */
 typedef struct TagRefBasePicMarkingSyn {
-  struct {
-    uint32_t	uiMmcoType;
-    int32_t	    iShortFrameNum;
-    uint32_t	uiDiffOfPicNums;
-    uint32_t	uiLongTermPicNum; //should uint32_t, cover larger range of iFrameNum.
-  } mmco_base[MAX_MMCO_COUNT];	// MAX_REF_PIC for reference picture based on frame
+struct {
+  uint32_t	uiMmcoType;
+  int32_t	    iShortFrameNum;
+  uint32_t	uiDiffOfPicNums;
+  uint32_t	uiLongTermPicNum; //should uint32_t, cover larger range of iFrameNum.
+} mmco_base[MAX_MMCO_COUNT];	// MAX_REF_PIC for reference picture based on frame
 
-  bool		bAdaptiveRefBasePicMarkingModeFlag;
+bool		bAdaptiveRefBasePicMarkingModeFlag;
 } SRefBasePicMarking, *PRefBasePicMarking;
 
 /* Header of slice syntax elements, refer to Page 63 in JVT X201wcm */
 typedef struct TagSliceHeaders {
-  /*****************************slice header syntax and generated****************************/
-  int32_t		iFirstMbInSlice;
-  int32_t		iFrameNum;
-  int32_t		iPicOrderCntLsb;
-  int32_t		iDeltaPicOrderCntBottom;
-  int32_t		iDeltaPicOrderCnt[2];
-  int32_t		iRedundantPicCnt;
-  int32_t		uiRefCount[LIST_A];
-  int32_t		iSliceQpDelta;	//no use for iSliceQp is used directly
-  int32_t		iSliceQp;
-  int32_t		iSliceQsDelta;	// For SP/SI slices
-  uint32_t	uiDisableDeblockingFilterIdc;
-  int32_t		iSliceAlphaC0Offset;
-  int32_t		iSliceBetaOffset;
-  int32_t		iSliceGroupChangeCycle;
+/*****************************slice header syntax and generated****************************/
+int32_t		iFirstMbInSlice;
+int32_t		iFrameNum;
+int32_t		iPicOrderCntLsb;
+int32_t		iDeltaPicOrderCntBottom;
+int32_t		iDeltaPicOrderCnt[2];
+int32_t		iRedundantPicCnt;
+int32_t		uiRefCount[LIST_A];
+int32_t		iSliceQpDelta;	//no use for iSliceQp is used directly
+int32_t		iSliceQp;
+int32_t		iSliceQsDelta;	// For SP/SI slices
+uint32_t	uiDisableDeblockingFilterIdc;
+int32_t		iSliceAlphaC0Offset;
+int32_t		iSliceBetaOffset;
+int32_t		iSliceGroupChangeCycle;
 
-  PSps		pSps;
-  PPps		pPps;
-  int32_t	    iSpsId;
-  int32_t	    iPpsId;
+PSps		pSps;
+PPps		pPps;
+int32_t	    iSpsId;
+int32_t	    iPpsId;
 
-  /*********************got from other layer for efficency if possible*********************/
-  SRefPicListReorderSyn	pRefPicListReordering;	// Reference picture list reordering syntaxs
-  SPredWeightTabSyn		sPredWeightTable;
-  int32_t		iCabacInitIdc;
-  int32_t		iMbWidth;	//from?
-  int32_t		iMbHeight; //from?
-  SRefPicMarking		sRefMarking;	// Decoded reference picture marking syntaxs
+/*********************got from other layer for efficency if possible*********************/
+SRefPicListReorderSyn	pRefPicListReordering;	// Reference picture list reordering syntaxs
+SPredWeightTabSyn		sPredWeightTable;
+int32_t		iCabacInitIdc;
+int32_t		iMbWidth;	//from?
+int32_t		iMbHeight; //from?
+SRefPicMarking		sRefMarking;	// Decoded reference picture marking syntaxs
 
-  uint16_t    uiIdrPicId;
-  ESliceType	eSliceType;
-  bool		bNumRefIdxActiveOverrideFlag;
-  bool		bFieldPicFlag;		//not supported in base profile
-  bool		bBottomFiledFlag;		//not supported in base profile
-  uint8_t		uiPadding1Byte;
-  bool		bSpForSwitchFlag;			// For SP/SI slices
-  int16_t		iPadding2Bytes;
+uint16_t    uiIdrPicId;
+ESliceType	eSliceType;
+bool		bNumRefIdxActiveOverrideFlag;
+bool		bFieldPicFlag;		//not supported in base profile
+bool		bBottomFiledFlag;		//not supported in base profile
+uint8_t		uiPadding1Byte;
+bool		bSpForSwitchFlag;			// For SP/SI slices
+int16_t		iPadding2Bytes;
 } SSliceHeader, *PSliceHeader;
 
 
 /* Slice header in scalable extension syntax, refer to Page 394 in JVT X201wcm */
 typedef struct TagSliceHeaderExt {
-  SSliceHeader	sSliceHeader;
-  PSubsetSps	pSubsetSps;
+SSliceHeader	sSliceHeader;
+PSubsetSps	pSubsetSps;
 
-  uint32_t	uiNumMbsInSlice;
-  uint32_t	uiDisableInterLayerDeblockingFilterIdc;
-  int32_t		iInterLayerSliceAlphaC0Offset;
-  int32_t		iInterLayerSliceBetaOffset;
+uint32_t	uiNumMbsInSlice;
+uint32_t	uiDisableInterLayerDeblockingFilterIdc;
+int32_t		iInterLayerSliceAlphaC0Offset;
+int32_t		iInterLayerSliceBetaOffset;
 
-  //SPosOffset sScaledRefLayer;
-  int32_t		iScaledRefLayerPicWidthInSampleLuma;
-  int32_t		iScaledRefLayerPicHeightInSampleLuma;
+//SPosOffset sScaledRefLayer;
+int32_t		iScaledRefLayerPicWidthInSampleLuma;
+int32_t		iScaledRefLayerPicHeightInSampleLuma;
 
-  SRefBasePicMarking	sRefBasePicMarking;
-  bool		bBasePredWeightTableFlag;
-  bool		bStoreRefBasePicFlag;
-  bool		bConstrainedIntraResamplingFlag;
-  bool		bSliceSkipFlag;
+SRefBasePicMarking	sRefBasePicMarking;
+bool		bBasePredWeightTableFlag;
+bool		bStoreRefBasePicFlag;
+bool		bConstrainedIntraResamplingFlag;
+bool		bSliceSkipFlag;
 
-  bool		bAdaptiveBaseModeFlag;
-  bool		bDefaultBaseModeFlag;
-  bool		bAdaptiveMotionPredFlag;
-  bool		bDefaultMotionPredFlag;
-  bool		bAdaptiveResidualPredFlag;
-  bool		bDefaultResidualPredFlag;
-  bool		bTCoeffLevelPredFlag;
-  uint8_t		uiRefLayerChromaPhaseXPlus1Flag;
+bool		bAdaptiveBaseModeFlag;
+bool		bDefaultBaseModeFlag;
+bool		bAdaptiveMotionPredFlag;
+bool		bDefaultMotionPredFlag;
+bool		bAdaptiveResidualPredFlag;
+bool		bDefaultResidualPredFlag;
+bool		bTCoeffLevelPredFlag;
+uint8_t		uiRefLayerChromaPhaseXPlus1Flag;
 
-  uint8_t		uiRefLayerChromaPhaseYPlus1;
-  uint8_t		uiRefLayerDqId;
-  uint8_t		uiScanIdxStart;
-  uint8_t		uiScanIdxEnd;
+uint8_t		uiRefLayerChromaPhaseYPlus1;
+uint8_t		uiRefLayerDqId;
+uint8_t		uiScanIdxStart;
+uint8_t		uiScanIdxEnd;
 } SSliceHeaderExt, *PSliceHeaderExt;
 
 
 typedef struct TagSlice {
-  /*******************************slice_header****************************/
-  SSliceHeaderExt	sSliceHeaderExt;
+/*******************************slice_header****************************/
+SSliceHeaderExt	sSliceHeaderExt;
 
-  /*******************************use for future****************************/
-  // for Macroblock coding within slice
-  int32_t		iLastMbQp;		// stored qp for last mb coded, maybe more efficient for mb skip detection etc.
+/*******************************use for future****************************/
+// for Macroblock coding within slice
+int32_t		iLastMbQp;		// stored qp for last mb coded, maybe more efficient for mb skip detection etc.
 
-  /*******************************slice_data****************************/
-  /*slice_data_ext()*/
-  int32_t		iMbSkipRun;
-  int32_t     iTotalMbInCurSlice; //record the total number of MB in current slice.
+/*******************************slice_data****************************/
+/*slice_data_ext()*/
+int32_t		iMbSkipRun;
+int32_t     iTotalMbInCurSlice; //record the total number of MB in current slice.
 
-  /*slice_data_ext() generate*/
+/*slice_data_ext() generate*/
 
-  /*******************************misc use****************************/
-  bool		bSliceHeaderExtFlag; // Indicate which slice header is used, avc or ext?
-  /*************got from other layer for effiency if possible***************/
-  /*from lower layer: slice header*/
-  uint8_t		eSliceType;
-  uint8_t		uiPadding[2];
+/*******************************misc use****************************/
+bool		bSliceHeaderExtFlag; // Indicate which slice header is used, avc or ext?
+/*************got from other layer for effiency if possible***************/
+/*from lower layer: slice header*/
+uint8_t		eSliceType;
+uint8_t		uiPadding[2];
 } SSlice, *PSlice;
 
 } // namespace WelsDec
--- a/codec/decoder/core/inc/vlc_decoder.h
+++ b/codec/decoder/core/inc/vlc_decoder.h
@@ -39,10 +39,10 @@
 namespace WelsDec {
 
 typedef struct TagVlcTable {
-  const uint8_t (*kpCoeffTokenVlcTable[4][8])[2];
-  const uint8_t (*kpChromaCoeffTokenVlcTable)[2];
-  const uint8_t (*kpZeroTable[7])[2];
-  const uint8_t (*kpTotalZerosTable[2][15])[2];
+const uint8_t (*kpCoeffTokenVlcTable[4][8])[2];
+const uint8_t (*kpChromaCoeffTokenVlcTable)[2];
+const uint8_t (*kpZeroTable[7])[2];
+const uint8_t (*kpTotalZerosTable[2][15])[2];
 } SVlcTable;
 
 // for data sharing cross modules and try to reduce size of binary generated
@@ -117,58 +117,58 @@
 #endif
 
 static inline void InitVlcTable (SVlcTable* pVlcTable) {
-  pVlcTable->kpChromaCoeffTokenVlcTable = g_kuiVlcChromaTable;
+pVlcTable->kpChromaCoeffTokenVlcTable = g_kuiVlcChromaTable;
 
-  pVlcTable->kpCoeffTokenVlcTable[0][0] = g_kuiVlcTable_0;
-  pVlcTable->kpCoeffTokenVlcTable[0][1] = g_kuiVlcTable_1;
-  pVlcTable->kpCoeffTokenVlcTable[0][2] = g_kuiVlcTable_2;
-  pVlcTable->kpCoeffTokenVlcTable[0][3] = g_kuiVlcTable_3;
+pVlcTable->kpCoeffTokenVlcTable[0][0] = g_kuiVlcTable_0;
+pVlcTable->kpCoeffTokenVlcTable[0][1] = g_kuiVlcTable_1;
+pVlcTable->kpCoeffTokenVlcTable[0][2] = g_kuiVlcTable_2;
+pVlcTable->kpCoeffTokenVlcTable[0][3] = g_kuiVlcTable_3;
 
-  pVlcTable->kpCoeffTokenVlcTable[1][0] = g_kuiVlcTable_0_0;
-  pVlcTable->kpCoeffTokenVlcTable[1][1] = g_kuiVlcTable_0_1;
-  pVlcTable->kpCoeffTokenVlcTable[1][2] = g_kuiVlcTable_0_2;
-  pVlcTable->kpCoeffTokenVlcTable[1][3] = g_kuiVlcTable_0_3;
+pVlcTable->kpCoeffTokenVlcTable[1][0] = g_kuiVlcTable_0_0;
+pVlcTable->kpCoeffTokenVlcTable[1][1] = g_kuiVlcTable_0_1;
+pVlcTable->kpCoeffTokenVlcTable[1][2] = g_kuiVlcTable_0_2;
+pVlcTable->kpCoeffTokenVlcTable[1][3] = g_kuiVlcTable_0_3;
 
-  pVlcTable->kpCoeffTokenVlcTable[2][0] = g_kuiVlcTable_1_0;
-  pVlcTable->kpCoeffTokenVlcTable[2][1] = g_kuiVlcTable_1_1;
-  pVlcTable->kpCoeffTokenVlcTable[2][2] = g_kuiVlcTable_1_2;
-  pVlcTable->kpCoeffTokenVlcTable[2][3] = g_kuiVlcTable_1_3;
+pVlcTable->kpCoeffTokenVlcTable[2][0] = g_kuiVlcTable_1_0;
+pVlcTable->kpCoeffTokenVlcTable[2][1] = g_kuiVlcTable_1_1;
+pVlcTable->kpCoeffTokenVlcTable[2][2] = g_kuiVlcTable_1_2;
+pVlcTable->kpCoeffTokenVlcTable[2][3] = g_kuiVlcTable_1_3;
 
-  pVlcTable->kpCoeffTokenVlcTable[3][0] = g_kuiVlcTable_2_0;
-  pVlcTable->kpCoeffTokenVlcTable[3][1] = g_kuiVlcTable_2_1;
-  pVlcTable->kpCoeffTokenVlcTable[3][2] = g_kuiVlcTable_2_2;
-  pVlcTable->kpCoeffTokenVlcTable[3][3] = g_kuiVlcTable_2_3;
-  pVlcTable->kpCoeffTokenVlcTable[3][4] = g_kuiVlcTable_2_4;
-  pVlcTable->kpCoeffTokenVlcTable[3][5] = g_kuiVlcTable_2_5;
-  pVlcTable->kpCoeffTokenVlcTable[3][6] = g_kuiVlcTable_2_6;
-  pVlcTable->kpCoeffTokenVlcTable[3][7] = g_kuiVlcTable_2_7;
+pVlcTable->kpCoeffTokenVlcTable[3][0] = g_kuiVlcTable_2_0;
+pVlcTable->kpCoeffTokenVlcTable[3][1] = g_kuiVlcTable_2_1;
+pVlcTable->kpCoeffTokenVlcTable[3][2] = g_kuiVlcTable_2_2;
+pVlcTable->kpCoeffTokenVlcTable[3][3] = g_kuiVlcTable_2_3;
+pVlcTable->kpCoeffTokenVlcTable[3][4] = g_kuiVlcTable_2_4;
+pVlcTable->kpCoeffTokenVlcTable[3][5] = g_kuiVlcTable_2_5;
+pVlcTable->kpCoeffTokenVlcTable[3][6] = g_kuiVlcTable_2_6;
+pVlcTable->kpCoeffTokenVlcTable[3][7] = g_kuiVlcTable_2_7;
 
-  pVlcTable->kpZeroTable[0] = g_kuiZeroLeftTable0;
-  pVlcTable->kpZeroTable[1] = g_kuiZeroLeftTable1;
-  pVlcTable->kpZeroTable[2] = g_kuiZeroLeftTable2;
-  pVlcTable->kpZeroTable[3] = g_kuiZeroLeftTable3;
-  pVlcTable->kpZeroTable[4] = g_kuiZeroLeftTable4;
-  pVlcTable->kpZeroTable[5] = g_kuiZeroLeftTable5;
-  pVlcTable->kpZeroTable[6] = g_kuiZeroLeftTable6;
+pVlcTable->kpZeroTable[0] = g_kuiZeroLeftTable0;
+pVlcTable->kpZeroTable[1] = g_kuiZeroLeftTable1;
+pVlcTable->kpZeroTable[2] = g_kuiZeroLeftTable2;
+pVlcTable->kpZeroTable[3] = g_kuiZeroLeftTable3;
+pVlcTable->kpZeroTable[4] = g_kuiZeroLeftTable4;
+pVlcTable->kpZeroTable[5] = g_kuiZeroLeftTable5;
+pVlcTable->kpZeroTable[6] = g_kuiZeroLeftTable6;
 
-  pVlcTable->kpTotalZerosTable[0][0] = g_kuiTotalZerosTable0;
-  pVlcTable->kpTotalZerosTable[0][1] = g_kuiTotalZerosTable1;
-  pVlcTable->kpTotalZerosTable[0][2] = g_kuiTotalZerosTable2;
-  pVlcTable->kpTotalZerosTable[0][3] = g_kuiTotalZerosTable3;
-  pVlcTable->kpTotalZerosTable[0][4] = g_kuiTotalZerosTable4;
-  pVlcTable->kpTotalZerosTable[0][5] = g_kuiTotalZerosTable5;
-  pVlcTable->kpTotalZerosTable[0][6] = g_kuiTotalZerosTable6;
-  pVlcTable->kpTotalZerosTable[0][7] = g_kuiTotalZerosTable7;
-  pVlcTable->kpTotalZerosTable[0][8] = g_kuiTotalZerosTable8;
-  pVlcTable->kpTotalZerosTable[0][9] = g_kuiTotalZerosTable9;
-  pVlcTable->kpTotalZerosTable[0][10] = g_kuiTotalZerosTable10;
-  pVlcTable->kpTotalZerosTable[0][11] = g_kuiTotalZerosTable11;
-  pVlcTable->kpTotalZerosTable[0][12] = g_kuiTotalZerosTable12;
-  pVlcTable->kpTotalZerosTable[0][13] = g_kuiTotalZerosTable13;
-  pVlcTable->kpTotalZerosTable[0][14] = g_kuiTotalZerosTable14;
-  pVlcTable->kpTotalZerosTable[1][0] = g_kuiTotalZerosChromaTable0;
-  pVlcTable->kpTotalZerosTable[1][1] = g_kuiTotalZerosChromaTable1;
-  pVlcTable->kpTotalZerosTable[1][2] = g_kuiTotalZerosChromaTable2;
+pVlcTable->kpTotalZerosTable[0][0] = g_kuiTotalZerosTable0;
+pVlcTable->kpTotalZerosTable[0][1] = g_kuiTotalZerosTable1;
+pVlcTable->kpTotalZerosTable[0][2] = g_kuiTotalZerosTable2;
+pVlcTable->kpTotalZerosTable[0][3] = g_kuiTotalZerosTable3;
+pVlcTable->kpTotalZerosTable[0][4] = g_kuiTotalZerosTable4;
+pVlcTable->kpTotalZerosTable[0][5] = g_kuiTotalZerosTable5;
+pVlcTable->kpTotalZerosTable[0][6] = g_kuiTotalZerosTable6;
+pVlcTable->kpTotalZerosTable[0][7] = g_kuiTotalZerosTable7;
+pVlcTable->kpTotalZerosTable[0][8] = g_kuiTotalZerosTable8;
+pVlcTable->kpTotalZerosTable[0][9] = g_kuiTotalZerosTable9;
+pVlcTable->kpTotalZerosTable[0][10] = g_kuiTotalZerosTable10;
+pVlcTable->kpTotalZerosTable[0][11] = g_kuiTotalZerosTable11;
+pVlcTable->kpTotalZerosTable[0][12] = g_kuiTotalZerosTable12;
+pVlcTable->kpTotalZerosTable[0][13] = g_kuiTotalZerosTable13;
+pVlcTable->kpTotalZerosTable[0][14] = g_kuiTotalZerosTable14;
+pVlcTable->kpTotalZerosTable[1][0] = g_kuiTotalZerosChromaTable0;
+pVlcTable->kpTotalZerosTable[1][1] = g_kuiTotalZerosChromaTable1;
+pVlcTable->kpTotalZerosTable[1][2] = g_kuiTotalZerosChromaTable2;
 
 }
 
--- a/codec/decoder/core/inc/wels_common_basis.h
+++ b/codec/decoder/core/inc/wels_common_basis.h
@@ -51,17 +51,17 @@
 /* Profile IDC */
 typedef uint8_t		ProfileIdc;
 enum {
-  PRO_BASELINE	= 66,
-  PRO_MAIN		= 77,
-  PRO_EXTENDED	= 88,
-  PRO_HIGH		= 100,
-  PRO_HIGH10		= 110,
-  PRO_HIGH422		= 122,
-  PRO_HIGH444		= 144,
-  PRO_CAVLC444	= 244,
+PRO_BASELINE	= 66,
+PRO_MAIN		= 77,
+PRO_EXTENDED	= 88,
+PRO_HIGH		= 100,
+PRO_HIGH10		= 110,
+PRO_HIGH422		= 122,
+PRO_HIGH444		= 144,
+PRO_CAVLC444	= 244,
 
-  PRO_SCALABLE_BASELINE	= 83,
-  PRO_SCALABLE_HIGH		= 86,
+PRO_SCALABLE_BASELINE	= 83,
+PRO_SCALABLE_HIGH		= 86,
 };
 
 /*
@@ -68,38 +68,38 @@
  *	NAL Unit Type (5 Bits)
  */
 typedef enum TagNalUnitType {
-  NAL_UNIT_UNSPEC_0			= 0,
-  NAL_UNIT_CODED_SLICE		= 1,
-  NAL_UNIT_CODED_SLICE_DPA	= 2,
-  NAL_UNIT_CODED_SLICE_DPB	= 3,
-  NAL_UNIT_CODED_SLICE_DPC	= 4,
-  NAL_UNIT_CODED_SLICE_IDR	= 5,
-  NAL_UNIT_SEI				= 6,
-  NAL_UNIT_SPS				= 7,
-  NAL_UNIT_PPS				= 8,
-  NAL_UNIT_AU_DELIMITER		= 9,
-  NAL_UNIT_END_OF_SEQ			= 10,
-  NAL_UNIT_END_OF_STR			= 11,
-  NAL_UNIT_FILLER_DATA		= 12,
-  NAL_UNIT_SPS_EXT			= 13,
-  NAL_UNIT_PREFIX				= 14,
-  NAL_UNIT_SUBSET_SPS			= 15,
-  NAL_UNIT_RESV_16			= 16,
-  NAL_UNIT_RESV_17			= 17,
-  NAL_UNIT_RESV_18			= 18,
-  NAL_UNIT_AUX_CODED_SLICE	= 19,
-  NAL_UNIT_CODED_SLICE_EXT	= 20,
-  NAL_UNIT_RESV_21			= 21,
-  NAL_UNIT_RESV_22			= 22,
-  NAL_UNIT_RESV_23			= 23,
-  NAL_UNIT_UNSPEC_24			= 24,
-  NAL_UNIT_UNSPEC_25			= 25,
-  NAL_UNIT_UNSPEC_26			= 26,
-  NAL_UNIT_UNSPEC_27			= 27,
-  NAL_UNIT_UNSPEC_28			= 28,
-  NAL_UNIT_UNSPEC_29			= 29,
-  NAL_UNIT_UNSPEC_30			= 30,
-  NAL_UNIT_UNSPEC_31			= 31
+NAL_UNIT_UNSPEC_0			= 0,
+NAL_UNIT_CODED_SLICE		= 1,
+NAL_UNIT_CODED_SLICE_DPA	= 2,
+NAL_UNIT_CODED_SLICE_DPB	= 3,
+NAL_UNIT_CODED_SLICE_DPC	= 4,
+NAL_UNIT_CODED_SLICE_IDR	= 5,
+NAL_UNIT_SEI				= 6,
+NAL_UNIT_SPS				= 7,
+NAL_UNIT_PPS				= 8,
+NAL_UNIT_AU_DELIMITER		= 9,
+NAL_UNIT_END_OF_SEQ			= 10,
+NAL_UNIT_END_OF_STR			= 11,
+NAL_UNIT_FILLER_DATA		= 12,
+NAL_UNIT_SPS_EXT			= 13,
+NAL_UNIT_PREFIX				= 14,
+NAL_UNIT_SUBSET_SPS			= 15,
+NAL_UNIT_RESV_16			= 16,
+NAL_UNIT_RESV_17			= 17,
+NAL_UNIT_RESV_18			= 18,
+NAL_UNIT_AUX_CODED_SLICE	= 19,
+NAL_UNIT_CODED_SLICE_EXT	= 20,
+NAL_UNIT_RESV_21			= 21,
+NAL_UNIT_RESV_22			= 22,
+NAL_UNIT_RESV_23			= 23,
+NAL_UNIT_UNSPEC_24			= 24,
+NAL_UNIT_UNSPEC_25			= 25,
+NAL_UNIT_UNSPEC_26			= 26,
+NAL_UNIT_UNSPEC_27			= 27,
+NAL_UNIT_UNSPEC_28			= 28,
+NAL_UNIT_UNSPEC_29			= 29,
+NAL_UNIT_UNSPEC_30			= 30,
+NAL_UNIT_UNSPEC_31			= 31
 } ENalUnitType;
 
 static const uint8_t g_kuiEmulationPreventionThreeByte	= 0x03;
@@ -109,10 +109,10 @@
  */
 typedef uint8_t		NalRefIdc;
 enum {
-  NRI_PRI_LOWEST	= 0,
-  NRI_PRI_LOW		= 1,
-  NRI_PRI_HIGH	= 2,
-  NRI_PRI_HIGHEST	= 3
+NRI_PRI_LOWEST	= 0,
+NRI_PRI_LOW		= 1,
+NRI_PRI_HIGH	= 2,
+NRI_PRI_HIGHEST	= 3
 };
 
 /*
@@ -120,9 +120,9 @@
  */
 typedef uint8_t		VclType;
 enum {
-  NON_VCL			= 0,
-  VCL				= 1,
-  NOT_APP			= 2
+NON_VCL			= 0,
+VCL				= 1,
+NOT_APP			= 2
 };
 
 /*
@@ -147,58 +147,58 @@
  * meaning mapped version after eSliceType minus 4.
  */
 typedef enum TagSliceType {
-  P_SLICE	= 0,
-  B_SLICE	= 1,
-  I_SLICE	= 2,
-  SP_SLICE = 3,
-  SI_SLICE = 4,
-  UNKNOWN_SLICE = 5
+P_SLICE	= 0,
+B_SLICE	= 1,
+I_SLICE	= 2,
+SP_SLICE = 3,
+SI_SLICE = 4,
+UNKNOWN_SLICE = 5
 } ESliceType;
 
 /* List Index */
 typedef uint8_t		ListIndex;
 enum {
-  LIST_0	= 0,
-  LIST_1	= 1,
-  LIST_A	= 2
+LIST_0	= 0,
+LIST_1	= 1,
+LIST_A	= 2
 };
 
 /* Picture Size */
 typedef struct TagPictureSize {
-  int32_t	iWidth;
-  int32_t iHeight;
+int32_t	iWidth;
+int32_t iHeight;
 } SPictureSize;
 
 /* Motion Vector components */
 typedef uint8_t		MvComp;
 enum {
-  MV_X	= 0,
-  MV_Y	= 1,
-  MV_A	= 2
+MV_X	= 0,
+MV_Y	= 1,
+MV_A	= 2
 };
 
 /* Chroma Components */
 typedef uint8_t		ChromaComp;
 enum {
-  CHROMA_CB	= 0,
-  CHROMA_CR	= 1,
-  CHROMA_A	= 2
+CHROMA_CB	= 0,
+CHROMA_CR	= 1,
+CHROMA_A	= 2
 };
 
 /* Position Offset structure */
 typedef struct TagPosOffset {
-  int32_t	iLeftOffset;
-  int32_t	iTopOffset;
-  int32_t	iRightOffset;
-  int32_t	iBottomOffset;
+int32_t	iLeftOffset;
+int32_t	iTopOffset;
+int32_t	iRightOffset;
+int32_t	iBottomOffset;
 } SPosOffset;
 
 enum EMbPosition { //
-  MB_LEFT     = 0x01,	// A
-  MB_TOP      = 0x02,	// B
-  MB_TOPRIGHT = 0x04,	// C
-  MB_TOPLEFT	= 0x08,	// D,
-  MB_PRIVATE  = 0x10,
+MB_LEFT     = 0x01,	// A
+MB_TOP      = 0x02,	// B
+MB_TOPRIGHT = 0x04,	// C
+MB_TOPLEFT	= 0x08,	// D,
+MB_PRIVATE  = 0x10,
 };
 /* MB Type & Sub-MB Type */
 typedef int32_t MbType;
@@ -237,13 +237,13 @@
  *	Memory Management Control Operation (MMCO) code
  */
 enum {
-  MMCO_END			= 0,
-  MMCO_SHORT2UNUSED	= 1,
-  MMCO_LONG2UNUSED	= 2,
-  MMCO_SHORT2LONG		= 3,
-  MMCO_SET_MAX_LONG	= 4,
-  MMCO_RESET			= 5,
-  MMCO_LONG			= 6
+MMCO_END			= 0,
+MMCO_SHORT2UNUSED	= 1,
+MMCO_LONG2UNUSED	= 2,
+MMCO_SHORT2LONG		= 3,
+MMCO_SET_MAX_LONG	= 4,
+MMCO_RESET			= 5,
+MMCO_LONG			= 6
 };
 
 /////////intra16x16  Luma
--- a/codec/decoder/plus/inc/welsDecoderExt.h
+++ b/codec/decoder/plus/inc/welsDecoderExt.h
@@ -56,57 +56,57 @@
 
 class CWelsDecoder : public ISVCDecoder {
  public:
-  CWelsDecoder (void);
-  virtual ~CWelsDecoder();
+CWelsDecoder (void);
+virtual ~CWelsDecoder();
 
-  virtual long EXTAPI Initialize (const SDecodingParam* pParam);
-  virtual long EXTAPI Uninitialize();
+virtual long EXTAPI Initialize (const SDecodingParam* pParam);
+virtual long EXTAPI Uninitialize();
 
-  /***************************************************************************
-  *	Description:
-  *		Decompress one frame, and output I420 or RGB24(in the future) decoded stream and its length.
-  *	Input parameters:
-  *       Parameter		TYPE			       Description
-  *       pSrc             unsigned char*         the h264 stream to decode
-  *       srcLength       int                    the length of h264 steam
-  *       pDst             unsigned char*         buffer pointer of decoded data
-  *       pDstInfo        SBufferInfo&           information provided to API including width, height, SW/HW option, etc
-  *
-  *	return: if decode frame success return 0, otherwise corresponding error returned.
-  ***************************************************************************/
-  virtual DECODING_STATE EXTAPI DecodeFrame (const unsigned char* kpSrc,
-      const int kiSrcLen,
-      unsigned char** ppDst,
-      int* pStride,
-      int& iWidth,
-      int& iHeight);
+/***************************************************************************
+*	Description:
+*		Decompress one frame, and output I420 or RGB24(in the future) decoded stream and its length.
+*	Input parameters:
+*       Parameter		TYPE			       Description
+*       pSrc             unsigned char*         the h264 stream to decode
+*       srcLength       int                    the length of h264 steam
+*       pDst             unsigned char*         buffer pointer of decoded data
+*       pDstInfo        SBufferInfo&           information provided to API including width, height, SW/HW option, etc
+*
+*	return: if decode frame success return 0, otherwise corresponding error returned.
+***************************************************************************/
+virtual DECODING_STATE EXTAPI DecodeFrame (const unsigned char* kpSrc,
+    const int kiSrcLen,
+    unsigned char** ppDst,
+    int* pStride,
+    int& iWidth,
+    int& iHeight);
 
-  virtual DECODING_STATE EXTAPI DecodeFrame2 (const unsigned char* kpSrc,
-      const int kiSrcLen,
-      unsigned char** ppDst,
-      SBufferInfo* pDstInfo);
-  virtual DECODING_STATE EXTAPI DecodeFrameEx (const unsigned char* kpSrc,
-      const int kiSrcLen,
-      unsigned char* pDst,
-      int iDstStride,
-      int& iDstLen,
-      int& iWidth,
-      int& iHeight,
-      int& color_format);
+virtual DECODING_STATE EXTAPI DecodeFrame2 (const unsigned char* kpSrc,
+    const int kiSrcLen,
+    unsigned char** ppDst,
+    SBufferInfo* pDstInfo);
+virtual DECODING_STATE EXTAPI DecodeFrameEx (const unsigned char* kpSrc,
+    const int kiSrcLen,
+    unsigned char* pDst,
+    int iDstStride,
+    int& iDstLen,
+    int& iWidth,
+    int& iHeight,
+    int& color_format);
 
-  virtual long EXTAPI SetOption (DECODER_OPTION eOptID, void* pOption);
-  virtual long EXTAPI GetOption (DECODER_OPTION eOptID, void* pOption);
+virtual long EXTAPI SetOption (DECODER_OPTION eOptID, void* pOption);
+virtual long EXTAPI GetOption (DECODER_OPTION eOptID, void* pOption);
 
  private:
-  PWelsDecoderContext 				m_pDecContext;
-  welsCodecTrace*			m_pWelsTrace;
+PWelsDecoderContext 				m_pDecContext;
+welsCodecTrace*			m_pWelsTrace;
 
-  void InitDecoder (void);
-  void UninitDecoder (void);
+void InitDecoder (void);
+void UninitDecoder (void);
 
 #ifdef OUTPUT_BIT_STREAM
-  WelsFileHandle* m_pFBS;
-  WelsFileHandle* m_pFBSSize;
+WelsFileHandle* m_pFBS;
+WelsFileHandle* m_pFBSSize;
 #endif//OUTPUT_BIT_STREAM
 
 };
--- a/codec/encoder/core/inc/au_set.h
+++ b/codec/encoder/core/inc/au_set.h
@@ -139,6 +139,6 @@
                      const uint32_t kuiPpsId,
                      const bool kbDeblockingFilterPresentFlag,
                      const bool kbUsingSubsetSps);
-int32_t WelsCheckRefFrameLimitation(SLogContext* pLogCtx,SWelsSvcCodingParam* pParam);
+int32_t WelsCheckRefFrameLimitation (SLogContext* pLogCtx, SWelsSvcCodingParam* pParam);
 }
 #endif//WELS_ACCESS_UNIT_PARSER_H__
--- a/codec/encoder/core/inc/bit_stream.h
+++ b/codec/encoder/core/inc/bit_stream.h
@@ -43,12 +43,12 @@
  *	auxiliary struct for bit-stream reading / writing
  */
 typedef struct TagBitStringAux {
-  uint8_t*		pBuf;		// pBuffer to start position
-  uint8_t*		pBufEnd;	// pBuffer + length
-  uint8_t*		pBufPtr;	// current writing position
-  uint32_t    uiCurBits;
-  int32_t		iLeftBits;	// count number of available bits left ([1, 8]),
-  // need pointer to next byte start position in case 0 bit left then 8 instead
+uint8_t*		pBuf;		// pBuffer to start position
+uint8_t*		pBufEnd;	// pBuffer + length
+uint8_t*		pBufPtr;	// current writing position
+uint32_t    uiCurBits;
+int32_t		iLeftBits;	// count number of available bits left ([1, 8]),
+// need pointer to next byte start position in case 0 bit left then 8 instead
 } SBitStringAux;
 
 /*!
@@ -61,15 +61,15 @@
  * \return	iSize of pBuffer pData in byte; failed in -1 return
  */
 static inline int32_t InitBits (SBitStringAux* pBs, const uint8_t* kpBuf, const int32_t kiSize) {
-  uint8_t* ptr = (uint8_t*)kpBuf;
+uint8_t* ptr = (uint8_t*)kpBuf;
 
-  pBs->pBuf			= ptr;
-  pBs->pBufPtr		= ptr;
-  pBs->pBufEnd		= ptr + kiSize;
-  pBs->iLeftBits	= 32;
-  pBs->uiCurBits = 0;
+pBs->pBuf			= ptr;
+pBs->pBufPtr		= ptr;
+pBs->pBufEnd		= ptr + kiSize;
+pBs->iLeftBits	= 32;
+pBs->uiCurBits = 0;
 
-  return kiSize;
+return kiSize;
 }
 
 }
--- a/codec/encoder/core/inc/deblocking.h
+++ b/codec/encoder/core/inc/deblocking.h
@@ -50,15 +50,15 @@
 //struct tagDeblockingFunc;
 
 typedef struct TagDeblockingFilter {
-  uint8_t*		pCsData[3];	// pointer to reconstructed picture pData
-  int32_t		iCsStride[3];	// Cs iStride
-  int16_t     iMbStride;
-  int8_t		iSliceAlphaC0Offset;
-  int8_t		iSliceBetaOffset;
-  uint8_t     uiLumaQP;
-  uint8_t     uiChromaQP;
-  uint8_t     uiFilterIdc;
-  uint8_t     uiReserved;
+uint8_t*		pCsData[3];	// pointer to reconstructed picture pData
+int32_t		iCsStride[3];	// Cs iStride
+int16_t     iMbStride;
+int8_t		iSliceAlphaC0Offset;
+int8_t		iSliceBetaOffset;
+uint8_t     uiLumaQP;
+uint8_t     uiChromaQP;
+uint8_t     uiFilterIdc;
+uint8_t     uiReserved;
 } SDeblockingFilter;
 
 #if defined(__cplusplus)
@@ -71,7 +71,8 @@
 #endif
 #if defined(HAVE_NEON_AARCH64)
 void WelsNonZeroCount_AArch64_neon (int8_t* pNonZeroCount);
-void DeblockingBSCalcEnc_AArch64_neon (int8_t* pNzc, SMVUnitXY* pMv, int32_t iBoundryFlag, int32_t iMbStride, uint8_t (*pBS)[4][4]);
+void DeblockingBSCalcEnc_AArch64_neon (int8_t* pNzc, SMVUnitXY* pMv, int32_t iBoundryFlag, int32_t iMbStride,
+                                       uint8_t (*pBS)[4][4]);
 #endif
 #if defined(__cplusplus)
 }
--- a/codec/encoder/core/inc/dq_map.h
+++ b/codec/encoder/core/inc/dq_map.h
@@ -48,9 +48,9 @@
  */
 
 typedef struct TagDqIdc {
-  uint16_t	iPpsId;			// pPps id
-  uint8_t	iSpsId;			// pSps id
-  int8_t		uiSpatialId;	// spatial id
+uint16_t	iPpsId;			// pPps id
+uint8_t	iSpsId;			// pSps id
+int8_t		uiSpatialId;	// spatial id
 } SDqIdc;
 
 }
--- a/codec/encoder/core/inc/encoder_context.h
+++ b/codec/encoder/core/inc/encoder_context.h
@@ -64,159 +64,159 @@
  *	reference list for each quality layer in SVC
  */
 typedef struct TagRefList {
-  SPicture*					pShortRefList[1 + MAX_SHORT_REF_COUNT]; // reference list 0 - int16_t
-  SPicture*					pLongRefList[1 + MAX_REF_PIC_COUNT];	// reference list 1 - int32_t
-  SPicture*					pNextBuffer;
-  SPicture*					pRef[1 + MAX_REF_PIC_COUNT];	// plus 1 for swap intend
-  uint8_t						uiShortRefCount;
-  uint8_t						uiLongRefCount;	// dependend on pRef pic module
+SPicture*					pShortRefList[1 + MAX_SHORT_REF_COUNT]; // reference list 0 - int16_t
+SPicture*					pLongRefList[1 + MAX_REF_PIC_COUNT];	// reference list 1 - int32_t
+SPicture*					pNextBuffer;
+SPicture*					pRef[1 + MAX_REF_PIC_COUNT];	// plus 1 for swap intend
+uint8_t						uiShortRefCount;
+uint8_t						uiLongRefCount;	// dependend on pRef pic module
 } SRefList;
 
 typedef struct TagLTRState {
-  // LTR mark feedback
-  uint32_t		    		uiLtrMarkState;	// LTR mark state, indicate whether there is a LTR mark feedback unsolved
-  int32_t						iLtrMarkFbFrameNum;// the unsolved LTR mark feedback, the marked iFrameNum feedback from decoder
+// LTR mark feedback
+uint32_t		    		uiLtrMarkState;	// LTR mark state, indicate whether there is a LTR mark feedback unsolved
+int32_t						iLtrMarkFbFrameNum;// the unsolved LTR mark feedback, the marked iFrameNum feedback from decoder
 
-  // LTR used as recovery reference
-  int32_t						iLastRecoverFrameNum; // reserve the last LTR or IDR recover iFrameNum
-  int32_t
-  iLastCorFrameNumDec; // reserved the last correct position in decoder side, use to select valid LTR to recover or to decide the LTR mark validation
-  int32_t
-  iCurFrameNumInDec; // current iFrameNum in decoder side, use to select valid LTR to recover or to decide the LTR mark validation
+// LTR used as recovery reference
+int32_t						iLastRecoverFrameNum; // reserve the last LTR or IDR recover iFrameNum
+int32_t
+iLastCorFrameNumDec; // reserved the last correct position in decoder side, use to select valid LTR to recover or to decide the LTR mark validation
+int32_t
+iCurFrameNumInDec; // current iFrameNum in decoder side, use to select valid LTR to recover or to decide the LTR mark validation
 
-  // LTR mark
-  int32_t						iLTRMarkMode; // direct mark or delay mark
-  int32_t						iLTRMarkSuccessNum; //successful marked num, for mark mode switch
-  int32_t						iCurLtrIdx;// current int32_t term reference index to mark
-  int32_t						iLastLtrIdx[MAX_TEMPORAL_LAYER_NUM];
-  int32_t						iSceneLtrIdx;// related to Scene LTR, used by screen content
+// LTR mark
+int32_t						iLTRMarkMode; // direct mark or delay mark
+int32_t						iLTRMarkSuccessNum; //successful marked num, for mark mode switch
+int32_t						iCurLtrIdx;// current int32_t term reference index to mark
+int32_t						iLastLtrIdx[MAX_TEMPORAL_LAYER_NUM];
+int32_t						iSceneLtrIdx;// related to Scene LTR, used by screen content
 
-  uint32_t					uiLtrMarkInterval;// the interval from the last int32_t term pRef mark
+uint32_t					uiLtrMarkInterval;// the interval from the last int32_t term pRef mark
 
-  bool						bLTRMarkingFlag;	//decide whether current frame marked as LTR
-  bool						bLTRMarkEnable; //when LTR is confirmed and the interval is no smaller than the marking period
-  bool						bReceivedT0LostFlag;	// indicate whether a t0 lost feedback is recieved, for LTR recovery
+bool						bLTRMarkingFlag;	//decide whether current frame marked as LTR
+bool						bLTRMarkEnable; //when LTR is confirmed and the interval is no smaller than the marking period
+bool						bReceivedT0LostFlag;	// indicate whether a t0 lost feedback is recieved, for LTR recovery
 } SLTRState;
 
 typedef struct TagSpatialPicIndex {
-  SPicture*	pSrc;	// I420 based and after color space converted
-  int32_t		iDid;	// dependency id
+SPicture*	pSrc;	// I420 based and after color space converted
+int32_t		iDid;	// dependency id
 } SSpatialPicIndex;
 
 typedef struct TagStrideTables {
-  int32_t*		pStrideDecBlockOffset[MAX_DEPENDENCY_LAYER][2];	// [iDid][tid==0][24 x 4]: luma+chroma= 24 x 4
-  int32_t*		pStrideEncBlockOffset[MAX_DEPENDENCY_LAYER];		// [iDid][24 x 4]: luma+chroma= 24 x 4
-  int16_t*		pMbIndexX[MAX_DEPENDENCY_LAYER];					// [iDid][iMbX]: map for iMbX in each spatial layer coding
-  int16_t*		pMbIndexY[MAX_DEPENDENCY_LAYER];					// [iDid][iMbY]: map for iMbY in each spatial layer coding
+int32_t*		pStrideDecBlockOffset[MAX_DEPENDENCY_LAYER][2];	// [iDid][tid==0][24 x 4]: luma+chroma= 24 x 4
+int32_t*		pStrideEncBlockOffset[MAX_DEPENDENCY_LAYER];		// [iDid][24 x 4]: luma+chroma= 24 x 4
+int16_t*		pMbIndexX[MAX_DEPENDENCY_LAYER];					// [iDid][iMbX]: map for iMbX in each spatial layer coding
+int16_t*		pMbIndexY[MAX_DEPENDENCY_LAYER];					// [iDid][iMbY]: map for iMbY in each spatial layer coding
 } SStrideTables;
 
 typedef struct TagWelsEncCtx {
-  SLogContext sLogCtx;
-  // Input
-  SWelsSvcCodingParam*		pSvcParam;	// SVC parameter, WelsSVCParamConfig in svc_param_settings.h
-  SWelsSliceBs*		 	pSliceBs;		// bitstream buffering for various slices, [uiSliceIdx]
+SLogContext sLogCtx;
+// Input
+SWelsSvcCodingParam*		pSvcParam;	// SVC parameter, WelsSVCParamConfig in svc_param_settings.h
+SWelsSliceBs*		 	pSliceBs;		// bitstream buffering for various slices, [uiSliceIdx]
 
-  int32_t*					pSadCostMb;
-  /* MVD cost tables for Inter MB */
-  int32_t              iMvRange;
-  uint16_t*					pMvdCostTableInter; //[52];	// adaptive to spatial layers
-  SMVUnitXY*
-  pMvUnitBlock4x4;	// (*pMvUnitBlock4x4[2])[MB_BLOCK4x4_NUM];	    // for store each 4x4 blocks' mv unit, the two swap after different d layer
-  int8_t*
-  pRefIndexBlock4x4;	// (*pRefIndexBlock4x4[2])[MB_BLOCK8x8_NUM];	    // for store each 4x4 blocks' pRef index, the two swap after different d layer
-  int8_t*                      pNonZeroCountBlocks;	// (*pNonZeroCountBlocks)[MB_LUMA_CHROMA_BLOCK4x4_NUM];
-  int8_t*
-  pIntra4x4PredModeBlocks;	// (*pIntra4x4PredModeBlocks)[INTRA_4x4_MODE_NUM];  //last byte is not used; the first 4 byte is for the bottom 12,13,14,15 4x4 block intra mode, and 3 byte for (3,7,11)
+int32_t*					pSadCostMb;
+/* MVD cost tables for Inter MB */
+int32_t              iMvRange;
+uint16_t*					pMvdCostTableInter; //[52];	// adaptive to spatial layers
+SMVUnitXY*
+pMvUnitBlock4x4;	// (*pMvUnitBlock4x4[2])[MB_BLOCK4x4_NUM];	    // for store each 4x4 blocks' mv unit, the two swap after different d layer
+int8_t*
+pRefIndexBlock4x4;	// (*pRefIndexBlock4x4[2])[MB_BLOCK8x8_NUM];	    // for store each 4x4 blocks' pRef index, the two swap after different d layer
+int8_t*                      pNonZeroCountBlocks;	// (*pNonZeroCountBlocks)[MB_LUMA_CHROMA_BLOCK4x4_NUM];
+int8_t*
+pIntra4x4PredModeBlocks;	// (*pIntra4x4PredModeBlocks)[INTRA_4x4_MODE_NUM];  //last byte is not used; the first 4 byte is for the bottom 12,13,14,15 4x4 block intra mode, and 3 byte for (3,7,11)
 
-  SMB**                          ppMbListD;	// [MAX_DEPENDENCY_LAYER];
-  SStrideTables*				pStrideTab;	// stride tables for internal coding used
-  SWelsFuncPtrList*			pFuncList;
+SMB**                          ppMbListD;	// [MAX_DEPENDENCY_LAYER];
+SStrideTables*				pStrideTab;	// stride tables for internal coding used
+SWelsFuncPtrList*			pFuncList;
 
-  SSliceThreading*				pSliceThreading;
+SSliceThreading*				pSliceThreading;
 
-  // SSlice context
-  SSliceCtx*				pSliceCtxList;// slice context table for each dependency quality layer
-  // pointers
-  SPicture*					pEncPic;			// pointer to current picture to be encoded
-  SPicture*					pDecPic;			// pointer to current picture being reconstructed
-  SPicture*					pRefPic;			// pointer to current reference picture
+// SSlice context
+SSliceCtx*				pSliceCtxList;// slice context table for each dependency quality layer
+// pointers
+SPicture*					pEncPic;			// pointer to current picture to be encoded
+SPicture*					pDecPic;			// pointer to current picture being reconstructed
+SPicture*					pRefPic;			// pointer to current reference picture
 
-  SDqLayer*
-  pCurDqLayer;				// DQ layer context used to being encoded currently, for reference base layer to refer: pCurDqLayer->pRefLayer if applicable
-  SDqLayer**					ppDqLayerList;			// overall DQ layers encoded for storage
+SDqLayer*
+pCurDqLayer;				// DQ layer context used to being encoded currently, for reference base layer to refer: pCurDqLayer->pRefLayer if applicable
+SDqLayer**					ppDqLayerList;			// overall DQ layers encoded for storage
 
-  SRefList**					ppRefPicListExt;		// reference picture list for SVC
-  SPicture*					pRefList0[16];
-  SLTRState*					pLtr;//[MAX_DEPENDENCY_LAYER];
-  bool                          bCurFrameMarkedAsSceneLtr;
-  // Derived
-  int32_t						iCodingIndex;
-  int32_t						iFrameIndex;			// count how many frames elapsed during coding context currently
-  int32_t						iFrameNum;				// current frame number coding
-  int32_t						iPOC;					// frame iPOC
-  EWelsSliceType				eSliceType;			// currently coding slice type
-  EWelsNalUnitType			eNalType;			// NAL type
-  EWelsNalRefIdc				eNalPriority;		// NAL_Reference_Idc currently
-  EWelsNalRefIdc				eLastNalPriority;	// NAL_Reference_Idc in last frame
-  uint8_t						iNumRef0;
+SRefList**					ppRefPicListExt;		// reference picture list for SVC
+SPicture*					pRefList0[16];
+SLTRState*					pLtr;//[MAX_DEPENDENCY_LAYER];
+bool                          bCurFrameMarkedAsSceneLtr;
+// Derived
+int32_t						iCodingIndex;
+int32_t						iFrameIndex;			// count how many frames elapsed during coding context currently
+int32_t						iFrameNum;				// current frame number coding
+int32_t						iPOC;					// frame iPOC
+EWelsSliceType				eSliceType;			// currently coding slice type
+EWelsNalUnitType			eNalType;			// NAL type
+EWelsNalRefIdc				eNalPriority;		// NAL_Reference_Idc currently
+EWelsNalRefIdc				eLastNalPriority;	// NAL_Reference_Idc in last frame
+uint8_t						iNumRef0;
 
-  uint8_t						uiDependencyId;	// Idc of dependecy layer to be coded
-  uint8_t						uiTemporalId;	// Idc of temporal layer to be coded
-  bool						bNeedPrefixNalFlag;	// whether add prefix nal
-  bool                      bEncCurFrmAsIdrFlag;
+uint8_t						uiDependencyId;	// Idc of dependecy layer to be coded
+uint8_t						uiTemporalId;	// Idc of temporal layer to be coded
+bool						bNeedPrefixNalFlag;	// whether add prefix nal
+bool                      bEncCurFrmAsIdrFlag;
 
-  // Rate control routine
-  SWelsSvcRc*					pWelsSvcRc;
-  int32_t						iSkipFrameFlag; //_GOM_RC_
-  int32_t						iGlobalQp;		// global qp
+// Rate control routine
+SWelsSvcRc*					pWelsSvcRc;
+int32_t						iSkipFrameFlag; //_GOM_RC_
+int32_t						iGlobalQp;		// global qp
 
-  // VAA
-  SVAAFrameInfo*		    	pVaa;		    // VAA information of reference
-  CWelsPreProcess*				pVpp;
+// VAA
+SVAAFrameInfo*		    	pVaa;		    // VAA information of reference
+CWelsPreProcess*				pVpp;
 
-  SWelsSPS*							pSpsArray;		// MAX_SPS_COUNT by standard compatible
-  SWelsSPS*							pSps;
-  SWelsPPS*							pPPSArray;		// MAX_PPS_COUNT by standard compatible
-  SWelsPPS*							pPps;
-  /* SVC only */
-  SSubsetSps*					pSubsetArray;	// MAX_SPS_COUNT by standard compatible
-  SSubsetSps*					pSubsetSps;
-  int32_t						iSpsNum;	// number of pSps used
-  int32_t						iPpsNum;	// number of pPps used
+SWelsSPS*							pSpsArray;		// MAX_SPS_COUNT by standard compatible
+SWelsSPS*							pSps;
+SWelsPPS*							pPPSArray;		// MAX_PPS_COUNT by standard compatible
+SWelsPPS*							pPps;
+/* SVC only */
+SSubsetSps*					pSubsetArray;	// MAX_SPS_COUNT by standard compatible
+SSubsetSps*					pSubsetSps;
+int32_t						iSpsNum;	// number of pSps used
+int32_t						iPpsNum;	// number of pPps used
 
-  // Output
-  SWelsEncoderOutput*			pOut;			// for NAL raw pData (need allocating memory for sNalList internal)
-  uint8_t*						pFrameBs;		// restoring bitstream pBuffer of all NALs in a frame
-  int32_t						iFrameBsSize;	// count size of frame bs in bytes allocated
-  int32_t						iPosBsBuffer;	// current writing position of frame bs pBuffer
+// Output
+SWelsEncoderOutput*			pOut;			// for NAL raw pData (need allocating memory for sNalList internal)
+uint8_t*						pFrameBs;		// restoring bitstream pBuffer of all NALs in a frame
+int32_t						iFrameBsSize;	// count size of frame bs in bytes allocated
+int32_t						iPosBsBuffer;	// current writing position of frame bs pBuffer
 
-  SSpatialPicIndex			sSpatialIndexMap[MAX_DEPENDENCY_LAYER];
+SSpatialPicIndex			sSpatialIndexMap[MAX_DEPENDENCY_LAYER];
 
-  bool						bLongTermRefFlag[MAX_DEPENDENCY_LAYER][MAX_TEMPORAL_LEVEL + 1/*+LONG_TERM_REF_NUM*/];
+bool						bLongTermRefFlag[MAX_DEPENDENCY_LAYER][MAX_TEMPORAL_LEVEL + 1/*+LONG_TERM_REF_NUM*/];
 
-  int16_t						iMaxSliceCount;// maximal count number of slices for all layers observation
-  int16_t						iActiveThreadsNum;	// number of threads active so far
+int16_t						iMaxSliceCount;// maximal count number of slices for all layers observation
+int16_t						iActiveThreadsNum;	// number of threads active so far
 
-  /*
-   * DQ layer idc map for svc encoding, might be a better scheme than that of design before,
-   * can aware idc of referencing layer and that idc of successive layer to be coded
-   */
-  /* SVC only */
-  SDqIdc*
-  pDqIdcMap;	// overall DQ map of full scalability in specific frame (All full D/T/Q layers involved)												// pDqIdcMap[dq_index] for each SDqIdc pData
+/*
+ * DQ layer idc map for svc encoding, might be a better scheme than that of design before,
+ * can aware idc of referencing layer and that idc of successive layer to be coded
+ */
+/* SVC only */
+SDqIdc*
+pDqIdcMap;	// overall DQ map of full scalability in specific frame (All full D/T/Q layers involved)												// pDqIdcMap[dq_index] for each SDqIdc pData
 
-  SParaSetOffset				sPSOVector;
-  CMemoryAlign*				pMemAlign;
+SParaSetOffset				sPSOVector;
+CMemoryAlign*				pMemAlign;
 
 #if defined(STAT_OUTPUT)
-  // overall stat pData, refer to SStatData in stat.h, in case avc to use stat[0][0]
-  SStatData					sStatData [ MAX_DEPENDENCY_LAYER ] [ MAX_QUALITY_LEVEL ];
-  SStatSliceInfo				sPerInfo;
+// overall stat pData, refer to SStatData in stat.h, in case avc to use stat[0][0]
+SStatData					sStatData [ MAX_DEPENDENCY_LAYER ] [ MAX_QUALITY_LEVEL ];
+SStatSliceInfo				sPerInfo;
 #endif//STAT_OUTPUT
 
-  int32_t iEncoderError;
-  WELS_MUTEX					mutexEncoderError;
-  int32_t iDropNumber;
+int32_t iEncoderError;
+WELS_MUTEX					mutexEncoderError;
+int32_t iDropNumber;
 } sWelsEncCtx/*, *PWelsEncCtx*/;
 }
 #endif//sWelsEncCtx_H__
--- a/codec/encoder/core/inc/mb_cache.h
+++ b/codec/encoder/core/inc/mb_cache.h
@@ -65,79 +65,79 @@
 
 typedef	struct TagDCTCoeff {
 //ALIGNED_DECLARE( int16_t, residual_ac[16], 16 ); //I_16x16
-  int16_t iLumaBlock[16][16]; //based on block4x4 luma DC/AC
+int16_t iLumaBlock[16][16]; //based on block4x4 luma DC/AC
 //ALIGNED_DECLARE( int16_t, iLumaI16x16Dc[16], 16 ); //I_16x16 DC
-  int16_t iLumaI16x16Dc[16];
+int16_t iLumaI16x16Dc[16];
 //ALIGNED_DECLARE( int16_t, iChromaDc[2][4], 16 ); //chroma DC
-  int16_t iChromaBlock[8][16]; //based on block4x4  chroma DC/AC
-  int16_t iChromaDc[2][4];
+int16_t iChromaBlock[8][16]; //based on block4x4  chroma DC/AC
+int16_t iChromaDc[2][4];
 } SDCTCoeff ;
 
 typedef struct TagMbCache {
 //the followed pData now is promised aligned to 16 bytes
-  ALIGNED_DECLARE (SMVComponentUnit, sMvComponents, 16);
+ALIGNED_DECLARE (SMVComponentUnit, sMvComponents, 16);
 
-  ALIGNED_DECLARE_MATRIX_1D (iNonZeroCoeffCount, 48, int8_t, 16);	// Cache line size
+ALIGNED_DECLARE_MATRIX_1D (iNonZeroCoeffCount, 48, int8_t, 16);	// Cache line size
 // 	int8_t		iNonZeroCoeffCount[6 * 8];	// Right luma, Chroma(Left Top Cb, Left btm Cr); must follow by iIntraPredMode!
-  ALIGNED_DECLARE_MATRIX_1D (iIntraPredMode, 48, int8_t, 16);
+ALIGNED_DECLARE_MATRIX_1D (iIntraPredMode, 48, int8_t, 16);
 //	must follow with iNonZeroCoeffCount!
 
-  int32_t     iSadCost[4];			//avail 1; unavail 0
-  SMVUnitXY  sMbMvp[MB_BLOCK8x8_NUM];// for write bs
+int32_t     iSadCost[4];			//avail 1; unavail 0
+SMVUnitXY  sMbMvp[MB_BLOCK8x8_NUM];// for write bs
 
 //for residual decoding (recovery) at the side of Encoder
-  int16_t* pCoeffLevel;		// tmep
+int16_t* pCoeffLevel;		// tmep
 //malloc memory for prediction
-  uint8_t* pSkipMb;
+uint8_t* pSkipMb;
 
 //ALIGNED_DECLARE(uint8_t, pMemPredMb[2][256],  16);//One: Best I_16x16 Luma and refine frac_pixel pBuffer; another: PingPong I_8x8&&Inter Cb + Cr
-  uint8_t* pMemPredMb;
-  uint8_t* pMemPredLuma;// inter && intra share same pointer;
+uint8_t* pMemPredMb;
+uint8_t* pMemPredLuma;// inter && intra share same pointer;
 //ALIGNED_DECLARE(uint8_t, pMemPredChroma[2][64*2], 16); //another PingPong pBuffer: Best Cb + Cr;
-  uint8_t* pMemPredChroma;// inter && intra share same pointer;
-  uint8_t* pBestPredIntraChroma; //Cb:0~63;   Cr:64~127
+uint8_t* pMemPredChroma;// inter && intra share same pointer;
+uint8_t* pBestPredIntraChroma; //Cb:0~63;   Cr:64~127
 
 //ALIGNED_DECLARE(uint8_t, pMemPredBlk4[2][16], 16); //I_4x4
-  uint8_t* pMemPredBlk4;
+uint8_t* pMemPredBlk4;
 
-  uint8_t* pBestPredI4x4Blk4;//I_4x4
+uint8_t* pBestPredI4x4Blk4;//I_4x4
 
 //ALIGNED_DECLARE(uint8_t, pBufferInterPredMe[4][400], 16);//inter type pBuffer for ME h & v & hv
-  uint8_t* pBufferInterPredMe;    // [4][400] is enough because only h&v or v&hv or h&hv. but if both h&v&hv is needed when 8 quart pixel, future we have to use [5][400].
+uint8_t* pBufferInterPredMe;    // [4][400] is enough because only h&v or v&hv or h&hv. but if both h&v&hv is needed when 8 quart pixel, future we have to use [5][400].
 
 //no scan4[] order, just as memory order to store
 //ALIGNED_DECLARE(bool, pPrevIntra4x4PredModeFlag[16], 16);//if 1, means no rem_intra4x4_pred_mode; if 0, means rem_intra4x4_pred_mode != 0
-  bool* pPrevIntra4x4PredModeFlag;
+bool* pPrevIntra4x4PredModeFlag;
 //ALIGNED_DECLARE(int8_t, pRemIntra4x4PredModeFlag[16], 16);//-1 as default; if pPrevIntra4x4PredModeFlag==0,
 //pRemIntra4x4PredModeFlag or added by 1 is the best pred_mode
-  int8_t* pRemIntra4x4PredModeFlag;
+int8_t* pRemIntra4x4PredModeFlag;
 
-  int32_t     iSadCostSkip[4];	     //avail 1; unavail 0
-  bool      bMbTypeSkip[4];         //1: skip; 0: non-skip
-  int32_t*     pEncSad;
+int32_t     iSadCostSkip[4];	     //avail 1; unavail 0
+bool      bMbTypeSkip[4];         //1: skip; 0: non-skip
+int32_t*     pEncSad;
 
 //for residual encoding at the side of Encoder
-  SDCTCoeff* pDct;
+SDCTCoeff* pDct;
 
-  uint8_t      uiNeighborIntra; // LEFT_MB_POS:0x01, TOP_MB_POS:0x02, TOPLEFT_MB_POS = 0x04 ,TOPRIGHT_MB_POS = 0x08;
-  uint8_t uiLumaI16x16Mode;
-  uint8_t uiChmaI8x8Mode;
+uint8_t      uiNeighborIntra; // LEFT_MB_POS:0x01, TOP_MB_POS:0x02, TOPLEFT_MB_POS = 0x04 ,TOPRIGHT_MB_POS = 0x08;
+uint8_t uiLumaI16x16Mode;
+uint8_t uiChmaI8x8Mode;
 
-  bool		bCollocatedPredFlag;//denote if current MB is collocated predicted (MV==0).
-  uint32_t	uiRefMbType;
+bool		bCollocatedPredFlag;//denote if current MB is collocated predicted (MV==0).
+uint32_t	uiRefMbType;
 
-  struct {
-    /* pointer of current mb location in original frame */
-    uint8_t* pEncMb[3];
-    /* pointer of current mb location in recovery frame */
-    uint8_t* pDecMb[3];
-    /* pointer of co-located mb location in reference frame */
-    uint8_t* pRefMb[3];
-    //for SVC
-    uint8_t*	pCsMb[3];//locating current mb's CS in whole frame
+struct {
+  /* pointer of current mb location in original frame */
+  uint8_t* pEncMb[3];
+  /* pointer of current mb location in recovery frame */
+  uint8_t* pDecMb[3];
+  /* pointer of co-located mb location in reference frame */
+  uint8_t* pRefMb[3];
+  //for SVC
+  uint8_t*	pCsMb[3];//locating current mb's CS in whole frame
 //		int16_t *p_rs[3];//locating current mb's RS	in whole frame
 
-  } SPicData;
+} SPicData;
 } SMbCache;
 
 }//end of namespace
--- a/codec/encoder/core/inc/md.h
+++ b/codec/encoder/core/inc/md.h
@@ -84,43 +84,43 @@
 
 // if we want keep total sizeof(SWelsMD) <= 256, we maybe need to seperate three member of SWelsME.
 typedef struct TagWelsMD {
-  int32_t			iLambda;
-  uint16_t*		pMvdCost;
+int32_t			iLambda;
+uint16_t*		pMvdCost;
 
-  int32_t			iCostLuma;
-  int32_t			iCostChroma;//satd+lambda(best_pred_mode) //i_sad_chroma;
-  int32_t			iSadPredMb;
+int32_t			iCostLuma;
+int32_t			iCostChroma;//satd+lambda(best_pred_mode) //i_sad_chroma;
+int32_t			iSadPredMb;
 
-  uint8_t			uiRef; //uiRefIndex appointed by Encoder, used for MC
-  bool			bMdUsingSad;
-  uint16_t		uiReserved;
+uint8_t			uiRef; //uiRefIndex appointed by Encoder, used for MC
+bool			bMdUsingSad;
+uint16_t		uiReserved;
 
-  int32_t			iCostSkipMb;
-  int32_t			iSadPredSkip;
+int32_t			iCostSkipMb;
+int32_t			iSadPredSkip;
 
-  int32_t			iMbPixX;		// pixel position of MB in horizontal axis
-  int32_t			iMbPixY;		// pixel position of MB in vertical axis
-  int32_t			iBlock8x8StaticIdc[4];
+int32_t			iMbPixX;		// pixel position of MB in horizontal axis
+int32_t			iMbPixY;		// pixel position of MB in vertical axis
+int32_t			iBlock8x8StaticIdc[4];
 
 //NO B frame in our Wels, we can ignore list1
 
-  struct {
-    SWelsME			sMe16x16;		//adjust each SWelsME for 8 D-word!
-    SWelsME			sMe8x8[4];
-    SWelsME			sMe16x8[2];
-    SWelsME			sMe8x16[2];
+struct {
+  SWelsME			sMe16x16;		//adjust each SWelsME for 8 D-word!
+  SWelsME			sMe8x8[4];
+  SWelsME			sMe16x8[2];
+  SWelsME			sMe8x16[2];
 //		SMVUnitXY		i_mvbs[MB_BLOCK8x8_NUM];	//scaled MVB
-  } sMe;
+} sMe;
 
 } SWelsMD;
 
 typedef struct TagMeRefinePointer {
-  uint8_t* pHalfPixH;
-  uint8_t* pHalfPixV;
-  uint8_t* pHalfPixHV;
+uint8_t* pHalfPixH;
+uint8_t* pHalfPixV;
+uint8_t* pHalfPixHV;
 
-  uint8_t* pQuarPixBest;
-  uint8_t* pQuarPixTmp;
+uint8_t* pQuarPixBest;
+uint8_t* pQuarPixTmp;
 
 } SMeRefinePointer;
 
--- a/codec/encoder/core/inc/memory_align.h
+++ b/codec/encoder/core/inc/memory_align.h
@@ -43,30 +43,30 @@
 
 class CMemoryAlign {
  public:
-  CMemoryAlign (const uint32_t kuiCacheLineSize);
-  virtual ~CMemoryAlign();
+CMemoryAlign (const uint32_t kuiCacheLineSize);
+virtual ~CMemoryAlign();
 
-  void* WelsMallocz (const uint32_t kuiSize, const char* kpTag);
-  void* WelsMalloc (const uint32_t kuiSize, const char* kpTag);
-  void WelsFree (void* pPointer, const char* kpTag);
-  const uint32_t WelsGetCacheLineSize() const;
-  const uint32_t WelsGetMemoryUsage() const;
+void* WelsMallocz (const uint32_t kuiSize, const char* kpTag);
+void* WelsMalloc (const uint32_t kuiSize, const char* kpTag);
+void WelsFree (void* pPointer, const char* kpTag);
+const uint32_t WelsGetCacheLineSize() const;
+const uint32_t WelsGetMemoryUsage() const;
 
  private:
 // private copy & assign constructors adding to fix klocwork scan issues
-  CMemoryAlign (const CMemoryAlign& kcMa);
-  CMemoryAlign& operator= (const CMemoryAlign& kcMa);
+CMemoryAlign (const CMemoryAlign& kcMa);
+CMemoryAlign& operator= (const CMemoryAlign& kcMa);
 
  protected:
-  uint32_t	m_nCacheLineSize;
+uint32_t	m_nCacheLineSize;
 
 #ifdef MEMORY_MONITOR
-  uint32_t	m_nMemoryUsageInBytes;
+uint32_t	m_nMemoryUsageInBytes;
 #endif//MEMORY_MONITOR
 
 #ifdef MEMORY_CHECK
-  FILE*		m_fpMemChkPoint;
-  uint32_t	m_nCountRequestNum;
+FILE*		m_fpMemChkPoint;
+uint32_t	m_nCountRequestNum;
 #endif//MEMORY_CHECK
 };
 
--- a/codec/encoder/core/inc/mt_defs.h
+++ b/codec/encoder/core/inc/mt_defs.h
@@ -59,36 +59,36 @@
 #define THRESHOLD_RMSE_CORE2	0.0200f	// v1.1: 0.0200f; v1.0: 0.04f
 
 typedef struct TagSliceThreadPrivateData {
-  void*		pWelsPEncCtx;
-  SLayerBSInfo*	pLayerBs;
-  int32_t		iSliceIndex;	// slice index, zero based
-  int32_t		iThreadIndex;	// thread index, zero based
+void*		pWelsPEncCtx;
+SLayerBSInfo*	pLayerBs;
+int32_t		iSliceIndex;	// slice index, zero based
+int32_t		iThreadIndex;	// thread index, zero based
 
 // for dynamic slicing mode
-  int32_t		iStartMbIndex;	// inclusive
-  int32_t		iEndMbIndex;	// exclusive
+int32_t		iStartMbIndex;	// inclusive
+int32_t		iEndMbIndex;	// exclusive
 } SSliceThreadPrivateData;
 
 typedef struct TagSliceThreading {
-  SSliceThreadPrivateData*	pThreadPEncCtx;// thread context, [iThreadIdx]
-  char eventNamespace[100];
-  WELS_THREAD_HANDLE			pThreadHandles[MAX_THREADS_NUM];// thread handles, [iThreadIdx]
-  WELS_EVENT					pSliceCodedEvent[MAX_THREADS_NUM];// events for slice coded state, [iThreadIdx]
-  WELS_EVENT					pSliceCodedMasterEvent;	// events for signalling that some event in pSliceCodedEvent has been signalled
-  WELS_EVENT					pReadySliceCodingEvent[MAX_THREADS_NUM];	// events for slice coding ready, [iThreadIdx]
-  WELS_EVENT					pUpdateMbListEvent[MAX_THREADS_NUM];		// signal to update mb list neighbor for various slices
-  WELS_EVENT					pFinUpdateMbListEvent[MAX_THREADS_NUM];	// signal to indicate finish updating mb list
-  WELS_EVENT					pExitEncodeEvent[MAX_THREADS_NUM];			// event for exit encoding event
-  WELS_EVENT
-  pThreadMasterEvent[MAX_THREADS_NUM];	// event for indicating that some event has been signalled to the thread
+SSliceThreadPrivateData*	pThreadPEncCtx;// thread context, [iThreadIdx]
+char eventNamespace[100];
+WELS_THREAD_HANDLE			pThreadHandles[MAX_THREADS_NUM];// thread handles, [iThreadIdx]
+WELS_EVENT					pSliceCodedEvent[MAX_THREADS_NUM];// events for slice coded state, [iThreadIdx]
+WELS_EVENT					pSliceCodedMasterEvent;	// events for signalling that some event in pSliceCodedEvent has been signalled
+WELS_EVENT					pReadySliceCodingEvent[MAX_THREADS_NUM];	// events for slice coding ready, [iThreadIdx]
+WELS_EVENT					pUpdateMbListEvent[MAX_THREADS_NUM];		// signal to update mb list neighbor for various slices
+WELS_EVENT					pFinUpdateMbListEvent[MAX_THREADS_NUM];	// signal to indicate finish updating mb list
+WELS_EVENT					pExitEncodeEvent[MAX_THREADS_NUM];			// event for exit encoding event
+WELS_EVENT
+pThreadMasterEvent[MAX_THREADS_NUM];	// event for indicating that some event has been signalled to the thread
 
-  WELS_MUTEX					mutexSliceNumUpdate;	// for dynamic slicing mode MT
+WELS_MUTEX					mutexSliceNumUpdate;	// for dynamic slicing mode MT
 
-  uint32_t*					pSliceConsumeTime[MAX_DEPENDENCY_LAYER];	// consuming time for each slice, [iSpatialIdx][uiSliceIdx]
-  int32_t*					pSliceComplexRatio[MAX_DEPENDENCY_LAYER]; // *INT_MULTIPLY
+uint32_t*					pSliceConsumeTime[MAX_DEPENDENCY_LAYER];	// consuming time for each slice, [iSpatialIdx][uiSliceIdx]
+int32_t*					pSliceComplexRatio[MAX_DEPENDENCY_LAYER]; // *INT_MULTIPLY
 
 #ifdef MT_DEBUG
-  FILE*						pFSliceDiff;	// file handle for debug
+FILE*						pFSliceDiff;	// file handle for debug
 #endif//MT_DEBUG
 
 } SSliceThreading;
--- a/codec/encoder/core/inc/nal_encap.h
+++ b/codec/encoder/core/inc/nal_encap.h
@@ -52,12 +52,12 @@
  *	Raw payload pData for NAL unit, AVC/SVC compatible
  */
 typedef struct TagWelsNalRaw {
-  uint8_t*				pRawData;		// pRawNal payload for slice pData
-  int32_t				iPayloadSize;		// size of pRawNal pData
+uint8_t*				pRawData;		// pRawNal payload for slice pData
+int32_t				iPayloadSize;		// size of pRawNal pData
 
-  SNalUnitHeaderExt		sNalExt;		// NAL header information
+SNalUnitHeaderExt		sNalExt;		// NAL header information
 
-  int32_t iStartPos; //NAL start position in buffer
+int32_t iStartPos; //NAL start position in buffer
 } SWelsNalRaw;
 
 /*
@@ -64,17 +64,17 @@
  *	Encoder majoy output pData
  */
 typedef struct TagWelsEncoderOutput {
-  uint8_t*				pBsBuffer;			// overall bitstream pBuffer allocation for a coded picture, recycling use intend.
-  uint32_t			uiSize;				// size of allocation pBuffer above
+uint8_t*				pBsBuffer;			// overall bitstream pBuffer allocation for a coded picture, recycling use intend.
+uint32_t			uiSize;				// size of allocation pBuffer above
 
-  SBitStringAux		sBsWrite;
+SBitStringAux		sBsWrite;
 
 //	SWelsNalRaw		raw_nals[MAX_DEPENDENCY_LAYER*2+MAX_DEPENDENCY_LAYER*MAX_QUALITY_LEVEL]; // AVC: max up to SPS+PPS+max_slice_idc (2 + 8) for FMO;
-  SWelsNalRaw*		sNalList;			// nal list, adaptive for AVC/SVC in case single slice, multiple slices or fmo
-  int32_t*      pNalLen;
-  int32_t				iCountNals;			// count number of NAL in list
+SWelsNalRaw*		sNalList;			// nal list, adaptive for AVC/SVC in case single slice, multiple slices or fmo
+int32_t*      pNalLen;
+int32_t				iCountNals;			// count number of NAL in list
 // SVC: num_sps (MAX_D) + num_pps (MAX_D) + num_vcl (MAX_D * MAX_Q)
-  int32_t				iNalIndex;			// coding NAL currently, 0 based
+int32_t				iNalIndex;			// coding NAL currently, 0 based
 
 //	bool				bAnnexBFlag;		// annexeb flag, to figure it pOut the packetization mode whether need 4 bytes (0 0 0 1) of start code prefix
 } SWelsEncoderOutput;
@@ -82,21 +82,21 @@
 //#define MT_DEBUG_BS_WR	0	// for MT debugging if needed
 
 typedef struct TagWelsSliceBs {
-  uint8_t*				pBs;				// output bitstream, pBitStringAux not needed for slice 0 due to no dependency of pFrameBs available
-  uint32_t			uiBsPos;				// position of output bitstream
-  uint8_t*				pBsBuffer;			// overall bitstream pBuffer allocation for a coded slice, recycling use intend.
-  uint32_t			uiSize;				// size of allocation pBuffer above
+uint8_t*				pBs;				// output bitstream, pBitStringAux not needed for slice 0 due to no dependency of pFrameBs available
+uint32_t			uiBsPos;				// position of output bitstream
+uint8_t*				pBsBuffer;			// overall bitstream pBuffer allocation for a coded slice, recycling use intend.
+uint32_t			uiSize;				// size of allocation pBuffer above
 
-  SBitStringAux		sBsWrite;
+SBitStringAux		sBsWrite;
 
-  SWelsNalRaw		sNalList[2];		// nal list, PREFIX NAL(if applicable) + SLICE NAL
+SWelsNalRaw		sNalList[2];		// nal list, PREFIX NAL(if applicable) + SLICE NAL
 //	int32_t				iCountNals;			// count number of NAL in list
-  int32_t				iNalLen[2];
-  int32_t				iNalIndex;			// coding NAL currently, 0 based
+int32_t				iNalLen[2];
+int32_t				iNalIndex;			// coding NAL currently, 0 based
 
 //	bool				bAnnexBFlag;		// annexeb flag, to figure it pOut the packetization mode whether need 4 bytes (0 0 0 1) of start code prefix
 #if MT_DEBUG_BS_WR
-  bool				bSliceCodedFlag;
+bool				bSliceCodedFlag;
 #endif//MT_DEBUG_BS_WR
 } SWelsSliceBs;
 
--- a/codec/encoder/core/inc/nal_prefix.h
+++ b/codec/encoder/core/inc/nal_prefix.h
@@ -43,20 +43,20 @@
 
 /* NAL Unix Header in AVC, refer to Page 56 in JVT X201wcm */
 typedef struct TagNalUnitHeader {
-  uint8_t		uiForbiddenZeroBit;
-  uint8_t		uiNalRefIdc;
-  EWelsNalUnitType	eNalUnitType;
-  uint8_t		uiReservedOneByte;
+uint8_t		uiForbiddenZeroBit;
+uint8_t		uiNalRefIdc;
+EWelsNalUnitType	eNalUnitType;
+uint8_t		uiReservedOneByte;
 } SNalUnitHeader, *PNalUnitHeader;
 
 /* NAL Unit Header in scalable extension syntax, refer to Page 390 in JVT X201wcm */
 typedef struct TagNalUnitHeaderExt {
-  SNalUnitHeader	sNalHeader;
+SNalUnitHeader	sNalHeader;
 
-  bool		bIdrFlag;
-  uint8_t		uiDependencyId;
-  uint8_t		uiTemporalId;
-  bool		bDiscardableFlag;
+bool		bIdrFlag;
+uint8_t		uiDependencyId;
+uint8_t		uiTemporalId;
+bool		bDiscardableFlag;
 
 
 } SNalUnitHeaderExt, *PNalUnitHeaderExt;
--- a/codec/encoder/core/inc/param_svc.h
+++ b/codec/encoder/core/inc/param_svc.h
@@ -64,32 +64,32 @@
 * \return	2 based scaling factor
 */
 static inline uint32_t GetLogFactor (float base, float upper) {
-  const double dLog2factor	= log10 (1.0 * upper / base) / log10 (2.0);
-  const double dEpsilon		= 0.0001;
-  const double dRound		= floor (dLog2factor + 0.5);
+const double dLog2factor	= log10 (1.0 * upper / base) / log10 (2.0);
+const double dEpsilon		= 0.0001;
+const double dRound		= floor (dLog2factor + 0.5);
 
-  if (dLog2factor < dRound + dEpsilon && dRound < dLog2factor + dEpsilon) {
-    return (uint32_t) (dRound);
-  }
-  return UINT_MAX;
+if (dLog2factor < dRound + dEpsilon && dRound < dLog2factor + dEpsilon) {
+  return (uint32_t) (dRound);
 }
+return UINT_MAX;
+}
 
 /*
  *	Dependency Layer Parameter
  */
 typedef struct TagDLayerParam {
-  int32_t		iActualWidth;			// input source picture actual width
-  int32_t		iActualHeight;			// input source picture actual height
-  int32_t		iTemporalResolution;
-  int32_t		iDecompositionStages;
-  uint8_t     uiCodingIdx2TemporalId[ (1 << MAX_TEMPORAL_LEVEL) + 1];
+int32_t		iActualWidth;			// input source picture actual width
+int32_t		iActualHeight;			// input source picture actual height
+int32_t		iTemporalResolution;
+int32_t		iDecompositionStages;
+uint8_t     uiCodingIdx2TemporalId[ (1 << MAX_TEMPORAL_LEVEL) + 1];
 
-  int8_t		iHighestTemporalId;
-  float		fInputFrameRate;		// input frame rate
-  float		fOutputFrameRate;		// output frame rate
+int8_t		iHighestTemporalId;
+float		fInputFrameRate;		// input frame rate
+float		fOutputFrameRate;		// output frame rate
 
 #ifdef ENABLE_FRAME_DUMP
-  char		sRecFileName[MAX_FNAME_LEN];	// file to be constructed
+char		sRecFileName[MAX_FNAME_LEN];	// file to be constructed
 #endif//ENABLE_FRAME_DUMP
 } SSpatialLayerInternal;
 
@@ -97,424 +97,424 @@
  *	Cisco OpenH264 Encoder Parameter Configuration
  */
 typedef struct TagWelsSvcCodingParam: SEncParamExt {
-  SSpatialLayerInternal	sDependencyLayers[MAX_DEPENDENCY_LAYER];
+SSpatialLayerInternal	sDependencyLayers[MAX_DEPENDENCY_LAYER];
 
-  /* General */
-  uint32_t	uiGopSize;			// GOP size (at maximal frame rate: 16)
-  struct {
-    int32_t iLeft;
-    int32_t iTop;
-    int32_t iWidth;
-    int32_t iHeight;
-  } SUsedPicRect;	// the rect in input picture that encoder actually used
+/* General */
+uint32_t	uiGopSize;			// GOP size (at maximal frame rate: 16)
+struct {
+  int32_t iLeft;
+  int32_t iTop;
+  int32_t iWidth;
+  int32_t iHeight;
+} SUsedPicRect;	// the rect in input picture that encoder actually used
 
-  char*       pCurPath; // record current lib path such as:/pData/pData/com.wels.enc/lib/
+char*       pCurPath; // record current lib path such as:/pData/pData/com.wels.enc/lib/
 
-  bool		bDeblockingParallelFlag;	// deblocking filter parallelization control flag
+bool		bDeblockingParallelFlag;	// deblocking filter parallelization control flag
 
-  short
-  iCountThreadsNum;                       //              # derived from disable_multiple_slice_idc (=0 or >1) means;
+short
+iCountThreadsNum;                       //              # derived from disable_multiple_slice_idc (=0 or >1) means;
 
-  int8_t		iDecompStages;		// GOP size dependency
-  int32_t  iMaxNumRefFrame;
+int8_t		iDecompStages;		// GOP size dependency
+int32_t  iMaxNumRefFrame;
 
  public:
-  TagWelsSvcCodingParam() {
-    FillDefault();
-  }
-  ~TagWelsSvcCodingParam()	{}
+TagWelsSvcCodingParam() {
+  FillDefault();
+}
+~TagWelsSvcCodingParam()	{}
 
-  static void FillDefault (SEncParamExt& param) {
-    memset (&param, 0, sizeof (param));
-    param.uiIntraPeriod		= 0;			// intra period (multiple of GOP size as desired)
-    param.iNumRefFrame		= AUTO_REF_PIC_COUNT;// number of reference frame used
+static void FillDefault (SEncParamExt& param) {
+  memset (&param, 0, sizeof (param));
+  param.uiIntraPeriod		= 0;			// intra period (multiple of GOP size as desired)
+  param.iNumRefFrame		= AUTO_REF_PIC_COUNT;// number of reference frame used
 
-    param.iPicWidth	= 0;    //   actual input picture width
-    param.iPicHeight	= 0;	//   actual input picture height
+  param.iPicWidth	= 0;    //   actual input picture width
+  param.iPicHeight	= 0;	//   actual input picture height
 
-    param.fMaxFrameRate		= MAX_FRAME_RATE;	// maximal frame rate [Hz / fps]
-    param.iInputCsp			= videoFormatI420;	// input sequence color space in default
-    param.uiFrameToBeCoded	= (uint32_t) - 1;		// frame to be encoded (at input frame rate)
+  param.fMaxFrameRate		= MAX_FRAME_RATE;	// maximal frame rate [Hz / fps]
+  param.iInputCsp			= videoFormatI420;	// input sequence color space in default
+  param.uiFrameToBeCoded	= (uint32_t) - 1;		// frame to be encoded (at input frame rate)
 
-    param.iTargetBitrate			= 0;	// overall target bitrate introduced in RC module
-    param.iMaxBitrate             = MAX_BIT_RATE;
-    param.iMultipleThreadIdc		= 1;
+  param.iTargetBitrate			= 0;	// overall target bitrate introduced in RC module
+  param.iMaxBitrate             = MAX_BIT_RATE;
+  param.iMultipleThreadIdc		= 1;
 
-    param.iLTRRefNum				= 0;
-    param.iLtrMarkPeriod			= 30;	//the min distance of two int32_t references
+  param.iLTRRefNum				= 0;
+  param.iLtrMarkPeriod			= 30;	//the min distance of two int32_t references
 
-    param.bEnableSSEI					= true;
-    param.bEnableFrameCroppingFlag	= true;	// enable frame cropping flag: true alwayse in application
-    // false: Streaming Video Sharing; true: Video Conferencing Meeting;
+  param.bEnableSSEI					= true;
+  param.bEnableFrameCroppingFlag	= true;	// enable frame cropping flag: true alwayse in application
+  // false: Streaming Video Sharing; true: Video Conferencing Meeting;
 
-    /* Deblocking loop filter */
-    param.iLoopFilterDisableIdc		= 0;	// 0: on, 1: off, 2: on except for slice boundaries
-    param.iLoopFilterAlphaC0Offset	= 0;	// AlphaOffset: valid range [-6, 6], default 0
-    param.iLoopFilterBetaOffset		= 0;	// BetaOffset:	valid range [-6, 6], default 0
+  /* Deblocking loop filter */
+  param.iLoopFilterDisableIdc		= 0;	// 0: on, 1: off, 2: on except for slice boundaries
+  param.iLoopFilterAlphaC0Offset	= 0;	// AlphaOffset: valid range [-6, 6], default 0
+  param.iLoopFilterBetaOffset		= 0;	// BetaOffset:	valid range [-6, 6], default 0
 
-    /* Rate Control */
-    param.iRCMode			= RC_QUALITY_MODE;
-    param.iPaddingFlag	= 0;
+  /* Rate Control */
+  param.iRCMode			= RC_QUALITY_MODE;
+  param.iPaddingFlag	= 0;
 
-    param.bEnableDenoise				= false;	// denoise control
-    param.bEnableSceneChangeDetect	= true;		// scene change detection control
-    param.bEnableBackgroundDetection	= true;		// background detection control
-    param.bEnableAdaptiveQuant		= true;		// adaptive quantization control
-    param.bEnableFrameSkip		= true;		// frame skipping
-    param.bEnableLongTermReference	= false;	// long term reference control
-    param.bEnableSpsPpsIdAddition	= true;		// pSps pPps id addition control
-    param.bPrefixNalAddingCtrl		= false;		// prefix NAL adding control
-    param.iSpatialLayerNum		= 1;		// number of dependency(Spatial/CGS) layers used to be encoded
-    param.iTemporalLayerNum			= 1;		// number of temporal layer specified
+  param.bEnableDenoise				= false;	// denoise control
+  param.bEnableSceneChangeDetect	= true;		// scene change detection control
+  param.bEnableBackgroundDetection	= true;		// background detection control
+  param.bEnableAdaptiveQuant		= true;		// adaptive quantization control
+  param.bEnableFrameSkip		= true;		// frame skipping
+  param.bEnableLongTermReference	= false;	// long term reference control
+  param.bEnableSpsPpsIdAddition	= true;		// pSps pPps id addition control
+  param.bPrefixNalAddingCtrl		= false;		// prefix NAL adding control
+  param.iSpatialLayerNum		= 1;		// number of dependency(Spatial/CGS) layers used to be encoded
+  param.iTemporalLayerNum			= 1;		// number of temporal layer specified
 
-    param.iMaxQp = 51;
-    param.iMinQp = 0;
-    param.iUsageType = CAMERA_VIDEO_REAL_TIME;
-    param.uiMaxNalSize = 0;
+  param.iMaxQp = 51;
+  param.iMinQp = 0;
+  param.iUsageType = CAMERA_VIDEO_REAL_TIME;
+  param.uiMaxNalSize = 0;
 
-    for (int32_t iLayer = 0; iLayer < MAX_SPATIAL_LAYER_NUM; iLayer++) {
-      param.sSpatialLayers[iLayer].uiProfileIdc = PRO_BASELINE;
-      param.sSpatialLayers[iLayer].uiLevelIdc = LEVEL_5_0;
-      param.sSpatialLayers[iLayer].iDLayerQp = SVC_QUALITY_BASE_QP;
-      param.sSpatialLayers[iLayer].fFrameRate = param.fMaxFrameRate;
-      param.sSpatialLayers[iLayer].sSliceCfg.uiSliceMode = SM_SINGLE_SLICE;
-      param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceSizeConstraint = 1500;
-      param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceNum = 1;
+  for (int32_t iLayer = 0; iLayer < MAX_SPATIAL_LAYER_NUM; iLayer++) {
+    param.sSpatialLayers[iLayer].uiProfileIdc = PRO_BASELINE;
+    param.sSpatialLayers[iLayer].uiLevelIdc = LEVEL_5_0;
+    param.sSpatialLayers[iLayer].iDLayerQp = SVC_QUALITY_BASE_QP;
+    param.sSpatialLayers[iLayer].fFrameRate = param.fMaxFrameRate;
+    param.sSpatialLayers[iLayer].sSliceCfg.uiSliceMode = SM_SINGLE_SLICE;
+    param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceSizeConstraint = 1500;
+    param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceNum = 1;
 
-      const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
-      for (int32_t idx = 0; idx < kiLesserSliceNum; idx++)
-        param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceMbNum[idx] = 960;
-    }
+    const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
+    for (int32_t idx = 0; idx < kiLesserSliceNum; idx++)
+      param.sSpatialLayers[iLayer].sSliceCfg.sSliceArgument.uiSliceMbNum[idx] = 960;
   }
+}
 
-  void FillDefault() {
-    FillDefault (*this);
-    uiGopSize			= 1;			// GOP size (at maximal frame rate: 16)
-    iMaxNumRefFrame = 1;
-    SUsedPicRect.iLeft	=
-      SUsedPicRect.iTop	=
-        SUsedPicRect.iWidth	=
-          SUsedPicRect.iHeight = 0;	// the rect in input picture that encoder actually used
+void FillDefault() {
+  FillDefault (*this);
+  uiGopSize			= 1;			// GOP size (at maximal frame rate: 16)
+  iMaxNumRefFrame = 1;
+  SUsedPicRect.iLeft	=
+    SUsedPicRect.iTop	=
+      SUsedPicRect.iWidth	=
+        SUsedPicRect.iHeight = 0;	// the rect in input picture that encoder actually used
 
-    pCurPath			= NULL; // record current lib path such as:/pData/pData/com.wels.enc/lib/
+  pCurPath			= NULL; // record current lib path such as:/pData/pData/com.wels.enc/lib/
 
-    bDeblockingParallelFlag = false;	// deblocking filter parallelization control flag
+  bDeblockingParallelFlag = false;	// deblocking filter parallelization control flag
 
-    iCountThreadsNum		= 1;	//		# derived from disable_multiple_slice_idc (=0 or >1) means;
+  iCountThreadsNum		= 1;	//		# derived from disable_multiple_slice_idc (=0 or >1) means;
 
-    iDecompStages				= 0;	// GOP size dependency, unknown here and be revised later
+  iDecompStages				= 0;	// GOP size dependency, unknown here and be revised later
 
-    memset (sDependencyLayers, 0, sizeof (SSpatialLayerInternal)*MAX_DEPENDENCY_LAYER);
-    memset (sSpatialLayers, 0 , sizeof (SSpatialLayerConfig)*MAX_SPATIAL_LAYER_NUM);
+  memset (sDependencyLayers, 0, sizeof (SSpatialLayerInternal)*MAX_DEPENDENCY_LAYER);
+  memset (sSpatialLayers, 0 , sizeof (SSpatialLayerConfig)*MAX_SPATIAL_LAYER_NUM);
 
 
-    //init multi-slice
-    sSpatialLayers[0].sSliceCfg.uiSliceMode = SM_SINGLE_SLICE;
-    sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceSizeConstraint    = 1500;
-    sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceNum      = 1;
+  //init multi-slice
+  sSpatialLayers[0].sSliceCfg.uiSliceMode = SM_SINGLE_SLICE;
+  sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceSizeConstraint    = 1500;
+  sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceNum      = 1;
 
-    const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
-    for (int32_t idx = 0; idx < kiLesserSliceNum; idx++)
-      sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceMbNum[idx] = 960;
-    sSpatialLayers[0].iDLayerQp = SVC_QUALITY_BASE_QP;
+  const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
+  for (int32_t idx = 0; idx < kiLesserSliceNum; idx++)
+    sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceMbNum[idx] = 960;
+  sSpatialLayers[0].iDLayerQp = SVC_QUALITY_BASE_QP;
 
 
-  }
+}
 
-  int32_t ParamBaseTranscode (const SEncParamBase& pCodingParam) {
+int32_t ParamBaseTranscode (const SEncParamBase& pCodingParam) {
 
-    iInputCsp		= pCodingParam.iInputCsp;		// color space of input sequence
-    fMaxFrameRate		= WELS_CLIP3 (pCodingParam.fMaxFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
-    iTargetBitrate	= pCodingParam.iTargetBitrate;
-    iUsageType = pCodingParam.iUsageType;
-    iPicWidth   = pCodingParam.iPicWidth;
-    iPicHeight  = pCodingParam.iPicHeight;
+  iInputCsp		= pCodingParam.iInputCsp;		// color space of input sequence
+  fMaxFrameRate		= WELS_CLIP3 (pCodingParam.fMaxFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
+  iTargetBitrate	= pCodingParam.iTargetBitrate;
+  iUsageType = pCodingParam.iUsageType;
+  iPicWidth   = pCodingParam.iPicWidth;
+  iPicHeight  = pCodingParam.iPicHeight;
 
-    SUsedPicRect.iLeft = 0;
-    SUsedPicRect.iTop  = 0;
-    SUsedPicRect.iWidth = ((iPicWidth >> 1) << 1);
-    SUsedPicRect.iHeight = ((iPicHeight >> 1) << 1);
+  SUsedPicRect.iLeft = 0;
+  SUsedPicRect.iTop  = 0;
+  SUsedPicRect.iWidth = ((iPicWidth >> 1) << 1);
+  SUsedPicRect.iHeight = ((iPicHeight >> 1) << 1);
 
-    iRCMode = pCodingParam.iRCMode;    // rc mode
+  iRCMode = pCodingParam.iRCMode;    // rc mode
 
-    int8_t iIdxSpatial	= 0;
-    EProfileIdc uiProfileIdc		= PRO_BASELINE;
+  int8_t iIdxSpatial	= 0;
+  EProfileIdc uiProfileIdc		= PRO_BASELINE;
 
-    SSpatialLayerInternal* pDlp		= &sDependencyLayers[0];
+  SSpatialLayerInternal* pDlp		= &sDependencyLayers[0];
 
-    while (iIdxSpatial < iSpatialLayerNum) {
+  while (iIdxSpatial < iSpatialLayerNum) {
 
-      sSpatialLayers->uiProfileIdc		= uiProfileIdc;
-      sSpatialLayers[iIdxSpatial].fFrameRate	= WELS_CLIP3 (pCodingParam.fMaxFrameRate,
-          MIN_FRAME_RATE, MAX_FRAME_RATE);
-      pDlp->fInputFrameRate	=
-        pDlp->fOutputFrameRate	= WELS_CLIP3 (sSpatialLayers[iIdxSpatial].fFrameRate, MIN_FRAME_RATE,
-                                              MAX_FRAME_RATE);
+    sSpatialLayers->uiProfileIdc		= uiProfileIdc;
+    sSpatialLayers[iIdxSpatial].fFrameRate	= WELS_CLIP3 (pCodingParam.fMaxFrameRate,
+        MIN_FRAME_RATE, MAX_FRAME_RATE);
+    pDlp->fInputFrameRate	=
+      pDlp->fOutputFrameRate	= WELS_CLIP3 (sSpatialLayers[iIdxSpatial].fFrameRate, MIN_FRAME_RATE,
+                                            MAX_FRAME_RATE);
 #ifdef ENABLE_FRAME_DUMP
-      pDlp->sRecFileName[0]	= '\0';	// file to be constructed
+    pDlp->sRecFileName[0]	= '\0';	// file to be constructed
 #endif//ENABLE_FRAME_DUMP
-      pDlp->iActualWidth = sSpatialLayers[iIdxSpatial].iVideoWidth = iPicWidth;
-      pDlp->iActualHeight = sSpatialLayers[iIdxSpatial].iVideoHeight = iPicHeight;
+    pDlp->iActualWidth = sSpatialLayers[iIdxSpatial].iVideoWidth = iPicWidth;
+    pDlp->iActualHeight = sSpatialLayers[iIdxSpatial].iVideoHeight = iPicHeight;
 
-      sSpatialLayers->iSpatialBitrate	=
-        sSpatialLayers[iIdxSpatial].iSpatialBitrate = pCodingParam.iTargetBitrate;	// target bitrate for current spatial layer
+    sSpatialLayers->iSpatialBitrate	=
+      sSpatialLayers[iIdxSpatial].iSpatialBitrate = pCodingParam.iTargetBitrate;	// target bitrate for current spatial layer
 
-      sSpatialLayers->iDLayerQp = SVC_QUALITY_BASE_QP;
+    sSpatialLayers->iDLayerQp = SVC_QUALITY_BASE_QP;
 
-      uiProfileIdc	= PRO_SCALABLE_BASELINE;
-      ++ pDlp;
-      ++ iIdxSpatial;
-    }
-    SetActualPicResolution();
-
-    return 0;
+    uiProfileIdc	= PRO_SCALABLE_BASELINE;
+    ++ pDlp;
+    ++ iIdxSpatial;
   }
-  void GetBaseParams (SEncParamBase* pCodingParam) {
-    pCodingParam->iUsageType     = iUsageType;
-    pCodingParam->iInputCsp      = iInputCsp;
-    pCodingParam->iPicWidth      = iPicWidth;
-    pCodingParam->iPicHeight     = iPicHeight;
-    pCodingParam->iTargetBitrate = iTargetBitrate;
-    pCodingParam->iRCMode        = iRCMode;
-    pCodingParam->fMaxFrameRate  = fMaxFrameRate;
-  }
-  int32_t ParamTranscode (const SEncParamExt& pCodingParam) {
-    float fParamMaxFrameRate		= WELS_CLIP3 (pCodingParam.fMaxFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
+  SetActualPicResolution();
 
-    iInputCsp		= pCodingParam.iInputCsp;		// color space of input sequence
-    uiFrameToBeCoded	= (uint32_t) -
-                        1;		// frame to be encoded (at input frame rate), -1 dependents on length of input sequence
-    iUsageType = pCodingParam.iUsageType;
-    iPicWidth   = pCodingParam.iPicWidth;
-    iPicHeight  = pCodingParam.iPicHeight;
+  return 0;
+}
+void GetBaseParams (SEncParamBase* pCodingParam) {
+  pCodingParam->iUsageType     = iUsageType;
+  pCodingParam->iInputCsp      = iInputCsp;
+  pCodingParam->iPicWidth      = iPicWidth;
+  pCodingParam->iPicHeight     = iPicHeight;
+  pCodingParam->iTargetBitrate = iTargetBitrate;
+  pCodingParam->iRCMode        = iRCMode;
+  pCodingParam->fMaxFrameRate  = fMaxFrameRate;
+}
+int32_t ParamTranscode (const SEncParamExt& pCodingParam) {
+  float fParamMaxFrameRate		= WELS_CLIP3 (pCodingParam.fMaxFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
 
-    SUsedPicRect.iLeft = 0;
-    SUsedPicRect.iTop  = 0;
-    SUsedPicRect.iWidth = ((iPicWidth >> 1) << 1);
-    SUsedPicRect.iHeight = ((iPicHeight >> 1) << 1);
+  iInputCsp		= pCodingParam.iInputCsp;		// color space of input sequence
+  uiFrameToBeCoded	= (uint32_t) -
+                      1;		// frame to be encoded (at input frame rate), -1 dependents on length of input sequence
+  iUsageType = pCodingParam.iUsageType;
+  iPicWidth   = pCodingParam.iPicWidth;
+  iPicHeight  = pCodingParam.iPicHeight;
 
-    /* Deblocking loop filter */
-    iLoopFilterDisableIdc	= pCodingParam.iLoopFilterDisableIdc;	// 0: on, 1: off, 2: on except for slice boundaries,
-    if (iLoopFilterDisableIdc == 0) // Loop filter requested to be enabled
-      iLoopFilterDisableIdc = 2; // Disable loop filter on slice boundaries since that's not allowed with multithreading
-    iLoopFilterAlphaC0Offset = pCodingParam.iLoopFilterAlphaC0Offset;	// AlphaOffset: valid range [-6, 6], default 0
-    iLoopFilterBetaOffset = pCodingParam.iLoopFilterBetaOffset;	// BetaOffset:	valid range [-6, 6], default 0
+  SUsedPicRect.iLeft = 0;
+  SUsedPicRect.iTop  = 0;
+  SUsedPicRect.iWidth = ((iPicWidth >> 1) << 1);
+  SUsedPicRect.iHeight = ((iPicHeight >> 1) << 1);
 
-    bEnableFrameCroppingFlag	= pCodingParam.bEnableFrameCroppingFlag;
+  /* Deblocking loop filter */
+  iLoopFilterDisableIdc	= pCodingParam.iLoopFilterDisableIdc;	// 0: on, 1: off, 2: on except for slice boundaries,
+  if (iLoopFilterDisableIdc == 0) // Loop filter requested to be enabled
+    iLoopFilterDisableIdc = 2; // Disable loop filter on slice boundaries since that's not allowed with multithreading
+  iLoopFilterAlphaC0Offset = pCodingParam.iLoopFilterAlphaC0Offset;	// AlphaOffset: valid range [-6, 6], default 0
+  iLoopFilterBetaOffset = pCodingParam.iLoopFilterBetaOffset;	// BetaOffset:	valid range [-6, 6], default 0
 
-    /* Rate Control */
-    iRCMode = pCodingParam.iRCMode;    // rc mode
-    iPaddingFlag = pCodingParam.iPaddingFlag;
+  bEnableFrameCroppingFlag	= pCodingParam.bEnableFrameCroppingFlag;
 
-    iTargetBitrate		= pCodingParam.iTargetBitrate;	// target bitrate
-    iMaxBitrate         = pCodingParam.iMaxBitrate;
-    if (iMaxBitrate < iTargetBitrate) {
-      iMaxBitrate  = iTargetBitrate;
-    }
+  /* Rate Control */
+  iRCMode = pCodingParam.iRCMode;    // rc mode
+  iPaddingFlag = pCodingParam.iPaddingFlag;
 
-    uiMaxNalSize          = pCodingParam.uiMaxNalSize;
-    /* Denoise Control */
-    bEnableDenoise = pCodingParam.bEnableDenoise ? true : false;    // Denoise Control  // only support 0 or 1 now
+  iTargetBitrate		= pCodingParam.iTargetBitrate;	// target bitrate
+  iMaxBitrate         = pCodingParam.iMaxBitrate;
+  if (iMaxBitrate < iTargetBitrate) {
+    iMaxBitrate  = iTargetBitrate;
+  }
 
-    /* Scene change detection control */
-    bEnableSceneChangeDetect	= pCodingParam.bEnableSceneChangeDetect;
+  uiMaxNalSize          = pCodingParam.uiMaxNalSize;
+  /* Denoise Control */
+  bEnableDenoise = pCodingParam.bEnableDenoise ? true : false;    // Denoise Control  // only support 0 or 1 now
 
-    /* Background detection Control */
-    bEnableBackgroundDetection = pCodingParam.bEnableBackgroundDetection ? true : false;
+  /* Scene change detection control */
+  bEnableSceneChangeDetect	= pCodingParam.bEnableSceneChangeDetect;
 
-    /* Adaptive quantization control */
-    bEnableAdaptiveQuant	= pCodingParam.bEnableAdaptiveQuant ? true : false;
+  /* Background detection Control */
+  bEnableBackgroundDetection = pCodingParam.bEnableBackgroundDetection ? true : false;
 
-    /* Frame skipping */
-    bEnableFrameSkip	= pCodingParam.bEnableFrameSkip ? true : false;
+  /* Adaptive quantization control */
+  bEnableAdaptiveQuant	= pCodingParam.bEnableAdaptiveQuant ? true : false;
 
-    /* Enable int32_t term reference */
-    bEnableLongTermReference	= pCodingParam.bEnableLongTermReference ? true : false;
-    iLtrMarkPeriod = pCodingParam.iLtrMarkPeriod;
+  /* Frame skipping */
+  bEnableFrameSkip	= pCodingParam.bEnableFrameSkip ? true : false;
 
-    iMultipleThreadIdc = pCodingParam.iMultipleThreadIdc;
+  /* Enable int32_t term reference */
+  bEnableLongTermReference	= pCodingParam.bEnableLongTermReference ? true : false;
+  iLtrMarkPeriod = pCodingParam.iLtrMarkPeriod;
 
-    /* For ssei information */
-    bEnableSSEI		= pCodingParam.bEnableSSEI;
+  iMultipleThreadIdc = pCodingParam.iMultipleThreadIdc;
 
-    /* Layer definition */
-    iSpatialLayerNum	= (int8_t)WELS_CLIP3 (pCodingParam.iSpatialLayerNum, 1,
-                                            MAX_DEPENDENCY_LAYER); // number of dependency(Spatial/CGS) layers used to be encoded
-    iTemporalLayerNum		= (int8_t)WELS_CLIP3 (pCodingParam.iTemporalLayerNum, 1,
-                          MAX_TEMPORAL_LEVEL); // number of temporal layer specified
+  /* For ssei information */
+  bEnableSSEI		= pCodingParam.bEnableSSEI;
 
-    uiGopSize			= 1 << (iTemporalLayerNum - 1);	// Override GOP size based temporal layer
-    iDecompStages		= iTemporalLayerNum - 1;	// WELS_LOG2( uiGopSize );// GOP size dependency
-    uiIntraPeriod		= pCodingParam.uiIntraPeriod;// intra period (multiple of GOP size as desired)
-    if (uiIntraPeriod == (uint32_t) (-1))
-      uiIntraPeriod = 0;
-    else if (uiIntraPeriod & (uiGopSize - 1))	// none multiple of GOP size
-      uiIntraPeriod = ((uiIntraPeriod + uiGopSize - 1) / uiGopSize) * uiGopSize;
+  /* Layer definition */
+  iSpatialLayerNum	= (int8_t)WELS_CLIP3 (pCodingParam.iSpatialLayerNum, 1,
+                                          MAX_DEPENDENCY_LAYER); // number of dependency(Spatial/CGS) layers used to be encoded
+  iTemporalLayerNum		= (int8_t)WELS_CLIP3 (pCodingParam.iTemporalLayerNum, 1,
+                        MAX_TEMPORAL_LEVEL); // number of temporal layer specified
 
-    if (iUsageType == SCREEN_CONTENT_REAL_TIME) {
-      if (bEnableLongTermReference) {
-        iLTRRefNum = WELS_CLIP3 (pCodingParam.iLTRRefNum, 1, LONG_TERM_REF_NUM_SCREEN);
-        if (iNumRefFrame == AUTO_REF_PIC_COUNT)
-          iNumRefFrame = WELS_MAX (1, WELS_LOG2 (uiGopSize)) + iLTRRefNum;
-      } else {
-        iLTRRefNum = 0;
+  uiGopSize			= 1 << (iTemporalLayerNum - 1);	// Override GOP size based temporal layer
+  iDecompStages		= iTemporalLayerNum - 1;	// WELS_LOG2( uiGopSize );// GOP size dependency
+  uiIntraPeriod		= pCodingParam.uiIntraPeriod;// intra period (multiple of GOP size as desired)
+  if (uiIntraPeriod == (uint32_t) (-1))
+    uiIntraPeriod = 0;
+  else if (uiIntraPeriod & (uiGopSize - 1))	// none multiple of GOP size
+    uiIntraPeriod = ((uiIntraPeriod + uiGopSize - 1) / uiGopSize) * uiGopSize;
 
-        if (iNumRefFrame == AUTO_REF_PIC_COUNT)
-          iNumRefFrame = WELS_MAX (1, uiGopSize >> 1);
-      }
+  if (iUsageType == SCREEN_CONTENT_REAL_TIME) {
+    if (bEnableLongTermReference) {
+      iLTRRefNum = WELS_CLIP3 (pCodingParam.iLTRRefNum, 1, LONG_TERM_REF_NUM_SCREEN);
+      if (iNumRefFrame == AUTO_REF_PIC_COUNT)
+        iNumRefFrame = WELS_MAX (1, WELS_LOG2 (uiGopSize)) + iLTRRefNum;
     } else {
-      iLTRRefNum = bEnableLongTermReference ? WELS_CLIP3 (pCodingParam.iLTRRefNum, 1, LONG_TERM_REF_NUM) : 0;
-      if (iNumRefFrame == AUTO_REF_PIC_COUNT) {
-        iNumRefFrame		= ((uiGopSize >> 1) > 1) ? ((uiGopSize >> 1) + iLTRRefNum) : (MIN_REF_PIC_COUNT + iLTRRefNum);
-        iNumRefFrame		= WELS_CLIP3 (iNumRefFrame, MIN_REF_PIC_COUNT, MAX_REFERENCE_PICTURE_COUNT_NUM);
-      }
+      iLTRRefNum = 0;
+
+      if (iNumRefFrame == AUTO_REF_PIC_COUNT)
+        iNumRefFrame = WELS_MAX (1, uiGopSize >> 1);
     }
-    if (iNumRefFrame > iMaxNumRefFrame)
-      iMaxNumRefFrame = iNumRefFrame;
-    iLtrMarkPeriod  = pCodingParam.iLtrMarkPeriod;
+  } else {
+    iLTRRefNum = bEnableLongTermReference ? WELS_CLIP3 (pCodingParam.iLTRRefNum, 1, LONG_TERM_REF_NUM) : 0;
+    if (iNumRefFrame == AUTO_REF_PIC_COUNT) {
+      iNumRefFrame		= ((uiGopSize >> 1) > 1) ? ((uiGopSize >> 1) + iLTRRefNum) : (MIN_REF_PIC_COUNT + iLTRRefNum);
+      iNumRefFrame		= WELS_CLIP3 (iNumRefFrame, MIN_REF_PIC_COUNT, MAX_REFERENCE_PICTURE_COUNT_NUM);
+    }
+  }
+  if (iNumRefFrame > iMaxNumRefFrame)
+    iMaxNumRefFrame = iNumRefFrame;
+  iLtrMarkPeriod  = pCodingParam.iLtrMarkPeriod;
 
-    bPrefixNalAddingCtrl	= pCodingParam.bPrefixNalAddingCtrl;
+  bPrefixNalAddingCtrl	= pCodingParam.bPrefixNalAddingCtrl;
 
-    bEnableSpsPpsIdAddition =
-      pCodingParam.bEnableSpsPpsIdAddition;//For SVC meeting application, to avoid mosaic issue caused by cross-IDR reference.
-    //SHOULD enable this feature.
+  bEnableSpsPpsIdAddition =
+    pCodingParam.bEnableSpsPpsIdAddition;//For SVC meeting application, to avoid mosaic issue caused by cross-IDR reference.
+  //SHOULD enable this feature.
 
-    SSpatialLayerInternal* pDlp		= &sDependencyLayers[0];
-    SSpatialLayerConfig* pSpatialLayer = &sSpatialLayers[0];
-    float fMaxFr			= .0f;
-    EProfileIdc uiProfileIdc		= PRO_BASELINE;
-    int8_t iIdxSpatial	= 0;
-    while (iIdxSpatial < iSpatialLayerNum) {
-      pSpatialLayer->uiProfileIdc		= (pCodingParam.sSpatialLayers[iIdxSpatial].uiProfileIdc == PRO_UNKNOWN) ? uiProfileIdc :
-                                      pCodingParam.sSpatialLayers[iIdxSpatial].uiProfileIdc;
-      pSpatialLayer->uiLevelIdc        = (pCodingParam.sSpatialLayers[iIdxSpatial].uiLevelIdc == LEVEL_UNKNOWN) ? LEVEL_5_0 :
-                                         pCodingParam.sSpatialLayers[iIdxSpatial].uiLevelIdc;
+  SSpatialLayerInternal* pDlp		= &sDependencyLayers[0];
+  SSpatialLayerConfig* pSpatialLayer = &sSpatialLayers[0];
+  float fMaxFr			= .0f;
+  EProfileIdc uiProfileIdc		= PRO_BASELINE;
+  int8_t iIdxSpatial	= 0;
+  while (iIdxSpatial < iSpatialLayerNum) {
+    pSpatialLayer->uiProfileIdc		= (pCodingParam.sSpatialLayers[iIdxSpatial].uiProfileIdc == PRO_UNKNOWN) ? uiProfileIdc :
+                                    pCodingParam.sSpatialLayers[iIdxSpatial].uiProfileIdc;
+    pSpatialLayer->uiLevelIdc        = (pCodingParam.sSpatialLayers[iIdxSpatial].uiLevelIdc == LEVEL_UNKNOWN) ? LEVEL_5_0 :
+                                       pCodingParam.sSpatialLayers[iIdxSpatial].uiLevelIdc;
 
-      float fLayerFrameRate	= WELS_CLIP3 (pCodingParam.sSpatialLayers[iIdxSpatial].fFrameRate,
-                                          MIN_FRAME_RATE, fParamMaxFrameRate);
-      pSpatialLayer->fFrameRate =
-        pDlp->fInputFrameRate	=
-          pDlp->fOutputFrameRate	= WELS_CLIP3 (fLayerFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
-      if (pDlp->fInputFrameRate > fMaxFr + EPSN)
-        fMaxFr = pDlp->fInputFrameRate;
+    float fLayerFrameRate	= WELS_CLIP3 (pCodingParam.sSpatialLayers[iIdxSpatial].fFrameRate,
+                                        MIN_FRAME_RATE, fParamMaxFrameRate);
+    pSpatialLayer->fFrameRate =
+      pDlp->fInputFrameRate	=
+        pDlp->fOutputFrameRate	= WELS_CLIP3 (fLayerFrameRate, MIN_FRAME_RATE, MAX_FRAME_RATE);
+    if (pDlp->fInputFrameRate > fMaxFr + EPSN)
+      fMaxFr = pDlp->fInputFrameRate;
 
 #ifdef ENABLE_FRAME_DUMP
-      pDlp->sRecFileName[0]	= '\0';	// file to be constructed
+    pDlp->sRecFileName[0]	= '\0';	// file to be constructed
 #endif//ENABLE_FRAME_DUMP
-      pSpatialLayer->iVideoWidth		= pCodingParam.sSpatialLayers[iIdxSpatial].iVideoWidth;	// frame width
-      pSpatialLayer->iVideoHeight		= pCodingParam.sSpatialLayers[iIdxSpatial].iVideoHeight;// frame height
-      pSpatialLayer->iSpatialBitrate	=
-        pCodingParam.sSpatialLayers[iIdxSpatial].iSpatialBitrate;	// target bitrate for current spatial layer
+    pSpatialLayer->iVideoWidth		= pCodingParam.sSpatialLayers[iIdxSpatial].iVideoWidth;	// frame width
+    pSpatialLayer->iVideoHeight		= pCodingParam.sSpatialLayers[iIdxSpatial].iVideoHeight;// frame height
+    pSpatialLayer->iSpatialBitrate	=
+      pCodingParam.sSpatialLayers[iIdxSpatial].iSpatialBitrate;	// target bitrate for current spatial layer
 
-      //multi slice
-      pSpatialLayer->sSliceCfg.uiSliceMode = pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.uiSliceMode;
-      pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceSizeConstraint
-        = (uint32_t) (pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceSizeConstraint);
-      pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceNum
-        = pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceNum;
-      const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
-      memcpy (pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceMbNum,
-              pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceMbNum,	// confirmed_safe_unsafe_usage
-              kiLesserSliceNum * sizeof (uint32_t)) ;
+    //multi slice
+    pSpatialLayer->sSliceCfg.uiSliceMode = pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.uiSliceMode;
+    pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceSizeConstraint
+      = (uint32_t) (pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceSizeConstraint);
+    pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceNum
+      = pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceNum;
+    const int32_t kiLesserSliceNum = ((MAX_SLICES_NUM < MAX_SLICES_NUM_TMP) ? MAX_SLICES_NUM : MAX_SLICES_NUM_TMP);
+    memcpy (pSpatialLayer->sSliceCfg.sSliceArgument.uiSliceMbNum,
+            pCodingParam.sSpatialLayers[iIdxSpatial].sSliceCfg.sSliceArgument.uiSliceMbNum,	// confirmed_safe_unsafe_usage
+            kiLesserSliceNum * sizeof (uint32_t)) ;
 
-      pSpatialLayer->iDLayerQp = pCodingParam.sSpatialLayers[iIdxSpatial].iDLayerQp;
+    pSpatialLayer->iDLayerQp = pCodingParam.sSpatialLayers[iIdxSpatial].iDLayerQp;
 
-      uiProfileIdc	= PRO_SCALABLE_BASELINE;
-      ++ pDlp;
-      ++ pSpatialLayer;
-      ++ iIdxSpatial;
-    }
+    uiProfileIdc	= PRO_SCALABLE_BASELINE;
+    ++ pDlp;
+    ++ pSpatialLayer;
+    ++ iIdxSpatial;
+  }
 
-    fMaxFrameRate	= fMaxFr;
+  fMaxFrameRate	= fMaxFr;
 
-    SetActualPicResolution();
+  SetActualPicResolution();
 
-    return 0;
-  }
+  return 0;
+}
 
 // assuming that the width/height ratio of all spatial layers are the same
 
-  void SetActualPicResolution() {
-    int32_t iSpatialIdx			= iSpatialLayerNum - 1;
-    for (; iSpatialIdx >= 0; iSpatialIdx --) {
-      SSpatialLayerInternal* pDlayerInternal		= &sDependencyLayers[iSpatialIdx];
-      SSpatialLayerConfig* pDlayer =  &sSpatialLayers[iSpatialIdx];
+void SetActualPicResolution() {
+  int32_t iSpatialIdx			= iSpatialLayerNum - 1;
+  for (; iSpatialIdx >= 0; iSpatialIdx --) {
+    SSpatialLayerInternal* pDlayerInternal		= &sDependencyLayers[iSpatialIdx];
+    SSpatialLayerConfig* pDlayer =  &sSpatialLayers[iSpatialIdx];
 
-      pDlayerInternal->iActualWidth = pDlayer->iVideoWidth;
-      pDlayerInternal->iActualHeight = pDlayer->iVideoHeight;
-      pDlayer->iVideoWidth = WELS_ALIGN (pDlayerInternal->iActualWidth, MB_WIDTH_LUMA);
-      pDlayer->iVideoHeight = WELS_ALIGN (pDlayerInternal->iActualHeight, MB_HEIGHT_LUMA);
-    }
+    pDlayerInternal->iActualWidth = pDlayer->iVideoWidth;
+    pDlayerInternal->iActualHeight = pDlayer->iVideoHeight;
+    pDlayer->iVideoWidth = WELS_ALIGN (pDlayerInternal->iActualWidth, MB_WIDTH_LUMA);
+    pDlayer->iVideoHeight = WELS_ALIGN (pDlayerInternal->iActualHeight, MB_HEIGHT_LUMA);
   }
+}
 
-  /*!
-  * \brief	determined key coding tables for temporal scalability, uiProfileIdc etc for each spatial layer settings
-  * \param	SWelsSvcCodingParam, and carried with known GOP size, max, input and output frame rate of each spatial
-  * \return	NONE (should ensure valid parameter before this procedure)
-  */
-  void DetermineTemporalSettings() {
-    const int32_t iDecStages		= WELS_LOG2 (
-                                    uiGopSize);	// (int8_t)GetLogFactor(1.0f, 1.0f * pcfg->uiGopSize);	//log2(uiGopSize)
-    const uint8_t* pTemporalIdList	= &g_kuiTemporalIdListTable[iDecStages][0];
-    SSpatialLayerInternal* pDlp				= &sDependencyLayers[0];
-    SSpatialLayerConfig* pSpatialLayer = &sSpatialLayers[0];
-    EProfileIdc uiProfileIdc				= PRO_BASELINE;
-    int8_t i						= 0;
+/*!
+* \brief	determined key coding tables for temporal scalability, uiProfileIdc etc for each spatial layer settings
+* \param	SWelsSvcCodingParam, and carried with known GOP size, max, input and output frame rate of each spatial
+* \return	NONE (should ensure valid parameter before this procedure)
+*/
+void DetermineTemporalSettings() {
+  const int32_t iDecStages		= WELS_LOG2 (
+                                  uiGopSize);	// (int8_t)GetLogFactor(1.0f, 1.0f * pcfg->uiGopSize);	//log2(uiGopSize)
+  const uint8_t* pTemporalIdList	= &g_kuiTemporalIdListTable[iDecStages][0];
+  SSpatialLayerInternal* pDlp				= &sDependencyLayers[0];
+  SSpatialLayerConfig* pSpatialLayer = &sSpatialLayers[0];
+  EProfileIdc uiProfileIdc				= PRO_BASELINE;
+  int8_t i						= 0;
 
-    while (i < iSpatialLayerNum) {
-      const uint32_t kuiLogFactorInOutRate	= GetLogFactor (pDlp->fOutputFrameRate, pDlp->fInputFrameRate);
-      const uint32_t kuiLogFactorMaxInRate	= GetLogFactor (pDlp->fInputFrameRate, fMaxFrameRate);
-      int32_t iNotCodedMask = 0;
-      int8_t iMaxTemporalId = 0;
+  while (i < iSpatialLayerNum) {
+    const uint32_t kuiLogFactorInOutRate	= GetLogFactor (pDlp->fOutputFrameRate, pDlp->fInputFrameRate);
+    const uint32_t kuiLogFactorMaxInRate	= GetLogFactor (pDlp->fInputFrameRate, fMaxFrameRate);
+    int32_t iNotCodedMask = 0;
+    int8_t iMaxTemporalId = 0;
 
-      memset (pDlp->uiCodingIdx2TemporalId, INVALID_TEMPORAL_ID, sizeof (pDlp->uiCodingIdx2TemporalId));
-      pSpatialLayer->uiProfileIdc = uiProfileIdc;	// PRO_BASELINE, PRO_SCALABLE_BASELINE;
+    memset (pDlp->uiCodingIdx2TemporalId, INVALID_TEMPORAL_ID, sizeof (pDlp->uiCodingIdx2TemporalId));
+    pSpatialLayer->uiProfileIdc = uiProfileIdc;	// PRO_BASELINE, PRO_SCALABLE_BASELINE;
 
-      iNotCodedMask	= (1 << (kuiLogFactorInOutRate + kuiLogFactorMaxInRate)) - 1;
-      for (uint32_t uiFrameIdx = 0; uiFrameIdx <= uiGopSize; ++ uiFrameIdx) {
-        if (0 == (uiFrameIdx & iNotCodedMask)) {
-          const int8_t kiTemporalId = pTemporalIdList[uiFrameIdx];
-          pDlp->uiCodingIdx2TemporalId[uiFrameIdx] = kiTemporalId;
-          if (kiTemporalId > iMaxTemporalId) {
-            iMaxTemporalId = kiTemporalId;
-          }
+    iNotCodedMask	= (1 << (kuiLogFactorInOutRate + kuiLogFactorMaxInRate)) - 1;
+    for (uint32_t uiFrameIdx = 0; uiFrameIdx <= uiGopSize; ++ uiFrameIdx) {
+      if (0 == (uiFrameIdx & iNotCodedMask)) {
+        const int8_t kiTemporalId = pTemporalIdList[uiFrameIdx];
+        pDlp->uiCodingIdx2TemporalId[uiFrameIdx] = kiTemporalId;
+        if (kiTemporalId > iMaxTemporalId) {
+          iMaxTemporalId = kiTemporalId;
         }
       }
+    }
 
-      pDlp->iHighestTemporalId	= iMaxTemporalId;
-      pDlp->iTemporalResolution	= kuiLogFactorMaxInRate + kuiLogFactorInOutRate;
-      pDlp->iDecompositionStages	= iDecStages - kuiLogFactorMaxInRate - kuiLogFactorInOutRate;
+    pDlp->iHighestTemporalId	= iMaxTemporalId;
+    pDlp->iTemporalResolution	= kuiLogFactorMaxInRate + kuiLogFactorInOutRate;
+    pDlp->iDecompositionStages	= iDecStages - kuiLogFactorMaxInRate - kuiLogFactorInOutRate;
 
-      uiProfileIdc	= PRO_SCALABLE_BASELINE;
-      ++ pDlp;
-      ++ pSpatialLayer;
-      ++ i;
-    }
-    iDecompStages = (int8_t)iDecStages;
+    uiProfileIdc	= PRO_SCALABLE_BASELINE;
+    ++ pDlp;
+    ++ pSpatialLayer;
+    ++ i;
   }
+  iDecompStages = (int8_t)iDecStages;
+}
 
 } SWelsSvcCodingParam;
 
 static inline int32_t FreeCodingParam (SWelsSvcCodingParam** pParam, CMemoryAlign* pMa) {
-  if (pParam == NULL || *pParam == NULL || pMa == NULL)
-    return 1;
-  pMa->WelsFree (*pParam, "SWelsSvcCodingParam");
-  *pParam = NULL;
-  return 0;
+if (pParam == NULL || *pParam == NULL || pMa == NULL)
+  return 1;
+pMa->WelsFree (*pParam, "SWelsSvcCodingParam");
+*pParam = NULL;
+return 0;
 }
 
 static inline int32_t AllocCodingParam (SWelsSvcCodingParam** pParam, CMemoryAlign* pMa) {
-  if (pParam == NULL || pMa == NULL)
-    return 1;
-  if (*pParam != NULL) {
-    FreeCodingParam (pParam, pMa);
-  }
-  SWelsSvcCodingParam* pCodingParam = (SWelsSvcCodingParam*)pMa->WelsMalloc (sizeof (SWelsSvcCodingParam),
-                                      "SWelsSvcCodingParam");
-  if (NULL == pCodingParam)
-    return 1;
-  *pParam = pCodingParam;
-  return 0;
+if (pParam == NULL || pMa == NULL)
+  return 1;
+if (*pParam != NULL) {
+  FreeCodingParam (pParam, pMa);
+}
+SWelsSvcCodingParam* pCodingParam = (SWelsSvcCodingParam*)pMa->WelsMalloc (sizeof (SWelsSvcCodingParam),
+                                    "SWelsSvcCodingParam");
+if (NULL == pCodingParam)
+  return 1;
+*pParam = pCodingParam;
+return 0;
 }
 
 }//end of namespace WelsSVCEnc
--- a/codec/encoder/core/inc/parameter_sets.h
+++ b/codec/encoder/core/inc/parameter_sets.h
@@ -41,32 +41,32 @@
 
 /* Sequence Parameter Set, refer to Page 57 in JVT X201wcm */
 typedef struct TagWelsSPS {
-  uint32_t	uiSpsId;
-  int16_t		iMbWidth;
-  int16_t		iMbHeight;
-  uint32_t	uiLog2MaxFrameNum;
+uint32_t	uiSpsId;
+int16_t		iMbWidth;
+int16_t		iMbHeight;
+uint32_t	uiLog2MaxFrameNum;
 //	uint32_t	uiPocType;
-  /* POC type 0 */
-  int32_t		iLog2MaxPocLsb;
-  /* POC type 1 */
+/* POC type 0 */
+int32_t		iLog2MaxPocLsb;
+/* POC type 1 */
 //	int32_t		iOffsetForNonRefPic;
 
 //	int32_t		iOffsetForTopToBottomField;
 //	int32_t		iNumRefFramesInPocCycle;
 //	int8_t		iOffsetForRefFrame[256];
-  SCropOffset	sFrameCrop;
-  int16_t		iNumRefFrames;
+SCropOffset	sFrameCrop;
+int16_t		iNumRefFrames;
 //	uint32_t	uiNumUnitsInTick;
 //	uint32_t	uiTimeScale;
 
-  uint8_t		uiProfileIdc;
-  uint8_t		iLevelIdc;
+uint8_t		uiProfileIdc;
+uint8_t		iLevelIdc;
 //	uint8_t		uiChromaFormatIdc;
 //	uint8_t		uiChromaArrayType;		//support =1
 
 //	uint8_t		uiBitDepthLuma;         //=8, only used in decoder, encoder in general_***; it can be removed when removed general up_sample
 //	uint8_t		uiBitDepthChroma;		//=8
-  /* TO BE CONTINUE: POC type 1 */
+/* TO BE CONTINUE: POC type 1 */
 //	bool		bDeltaPicOrderAlwaysZeroFlag;
 //	bool		bGapsInFrameNumValueAllowedFlag;	//=true
 
@@ -73,16 +73,16 @@
 //	bool		bFrameMbsOnlyFlag;
 //	bool		bMbaffFlag;	// MB Adapative Frame Field
 //	bool		bDirect8x8InferenceFlag;
-  bool		bFrameCroppingFlag;
+bool		bFrameCroppingFlag;
 
 //	bool		bVuiParamPresentFlag;
 //	bool		bTimingInfoPresentFlag;
 //	bool		bFixedFrameRateFlag;
 
-  bool		bConstraintSet0Flag;
-  bool		bConstraintSet1Flag;
-  bool		bConstraintSet2Flag;
-  bool		bConstraintSet3Flag;
+bool		bConstraintSet0Flag;
+bool		bConstraintSet1Flag;
+bool		bConstraintSet2Flag;
+bool		bConstraintSet3Flag;
 //	bool		bSeparateColorPlaneFlag;  // =false,: only used in decoder, encoder in general_***; it can be removed when removed general up_sample
 
 } SWelsSPS, *PWelsSPS;
@@ -92,21 +92,21 @@
 typedef struct TagSpsSvcExt {
 //	SCropOffset	sSeqScaledRefLayer;
 
-  uint8_t		iExtendedSpatialScalability;	// ESS
+uint8_t		iExtendedSpatialScalability;	// ESS
 //	uint8_t		uiChromaPhaseXPlus1Flag;
 //	uint8_t		uiChromaPhaseYPlus1;
 //	uint8_t		uiSeqRefLayerChromaPhaseXPlus1Flag;
 //	uint8_t		uiSeqRefLayerChromaPhaseYPlus1;
 //	bool		bInterLayerDeblockingFilterCtrlPresentFlag;
-  bool		bSeqTcoeffLevelPredFlag;
-  bool		bAdaptiveTcoeffLevelPredFlag;
-  bool		bSliceHeaderRestrictionFlag;
+bool		bSeqTcoeffLevelPredFlag;
+bool		bAdaptiveTcoeffLevelPredFlag;
+bool		bSliceHeaderRestrictionFlag;
 } SSpsSvcExt, *PSpsSvcExt;
 
 /* Subset sequence parameter set syntax, refer to Page 391 in JVT X201wcm */
 typedef struct TagSubsetSps {
-  SWelsSPS		pSps;
-  SSpsSvcExt	sSpsSvcExt;
+SWelsSPS		pSps;
+SSpsSvcExt	sSpsSvcExt;
 
 //	bool		bSvcVuiParamPresentFlag;
 //	bool		bAdditionalExtension2Flag;
@@ -115,40 +115,40 @@
 
 /* Picture parameter set syntax, refer to Page 59 in JVT X201wcm */
 typedef struct TagWelsPPS {
-  uint32_t	iSpsId;
-  uint32_t	iPpsId;
+uint32_t	iSpsId;
+uint32_t	iPpsId;
 
 #if !defined(DISABLE_FMO_FEATURE)
-  uint32_t	uiNumSliceGroups;
-  uint32_t	uiSliceGroupMapType;
-  /* uiSliceGroupMapType = 0 */
-  uint32_t	uiRunLength[MAX_SLICEGROUP_IDS];
-  /* uiSliceGroupMapType = 2 */
-  uint32_t	uiTopLeft[MAX_SLICEGROUP_IDS];
-  uint32_t	uiBottomRight[MAX_SLICEGROUP_IDS];
-  /* uiSliceGroupMapType = 3, 4 or 5 */
-  /* uiSliceGroupMapType = 3, 4 or 5 */
-  bool		bSliceGroupChangeDirectionFlag;
-  uint32_t	uiSliceGroupChangeRate;
-  /* uiSliceGroupMapType = 6 */
-  uint32_t	uiPicSizeInMapUnits;
-  uint32_t	uiSliceGroupId[MAX_SLICEGROUP_IDS];
+uint32_t	uiNumSliceGroups;
+uint32_t	uiSliceGroupMapType;
+/* uiSliceGroupMapType = 0 */
+uint32_t	uiRunLength[MAX_SLICEGROUP_IDS];
+/* uiSliceGroupMapType = 2 */
+uint32_t	uiTopLeft[MAX_SLICEGROUP_IDS];
+uint32_t	uiBottomRight[MAX_SLICEGROUP_IDS];
+/* uiSliceGroupMapType = 3, 4 or 5 */
+/* uiSliceGroupMapType = 3, 4 or 5 */
+bool		bSliceGroupChangeDirectionFlag;
+uint32_t	uiSliceGroupChangeRate;
+/* uiSliceGroupMapType = 6 */
+uint32_t	uiPicSizeInMapUnits;
+uint32_t	uiSliceGroupId[MAX_SLICEGROUP_IDS];
 #endif//!DISABLE_FMO_FEATURE
 
 //	uint32_t	uiNumRefIdxL0Active;
 //	uint32_t	uiNumRefIdxL1Active;
 
-  int8_t		iPicInitQp;
-  int8_t		iPicInitQs;
-  uint8_t		uiChromaQpIndexOffset;
+int8_t		iPicInitQp;
+int8_t		iPicInitQs;
+uint8_t		uiChromaQpIndexOffset;
 
-  /* potential application for High profile */
+/* potential application for High profile */
 //	int32_t		iSecondChromaQpIndexOffset;
 //	/* potential application for High profile */
 
 //	bool		bPicOrderPresentFlag;
 
-  bool		bDeblockingFilterControlPresentFlag;
+bool		bDeblockingFilterControlPresentFlag;
 
 //	bool		bConstainedIntraPredFlag;
 //	bool		bRedundantPicCntPresentFlag;
--- a/codec/encoder/core/inc/picture.h
+++ b/codec/encoder/core/inc/picture.h
@@ -41,19 +41,19 @@
 namespace WelsSVCEnc {
 #define LIST_SIZE      0x10000    //(256*256)
 typedef struct TagScreenBlockFeatureStorage {
-  //Input
-  uint16_t*  pFeatureOfBlockPointer;    // Pointer to pFeatureOfBlock
-  int32_t    iIs16x16;      //Feature block size
-  uint8_t      uiFeatureStrategyIndex;// index of hash strategy
+//Input
+uint16_t*  pFeatureOfBlockPointer;    // Pointer to pFeatureOfBlock
+int32_t    iIs16x16;      //Feature block size
+uint8_t      uiFeatureStrategyIndex;// index of hash strategy
 
-  //Modify
-  uint32_t*  pTimesOfFeatureValue;    // times of every value in Feature
-  uint16_t**
-  pLocationOfFeature;      // uint16_t *pLocationOfFeature[LIST_SIZE], pLocationOfFeature[i] saves all the location(x,y) whose Feature = i;
-  uint16_t*  pLocationPointer;  // buffer of position array
-  int32_t    iActualListSize;      // actual list size
-  uint32_t uiSadCostThreshold[BLOCK_SIZE_ALL];
-  bool      bRefBlockFeatureCalculated; // flag of whether pre-process is done
+//Modify
+uint32_t*  pTimesOfFeatureValue;    // times of every value in Feature
+uint16_t**
+pLocationOfFeature;      // uint16_t *pLocationOfFeature[LIST_SIZE], pLocationOfFeature[i] saves all the location(x,y) whose Feature = i;
+uint16_t*  pLocationPointer;  // buffer of position array
+int32_t    iActualListSize;      // actual list size
+uint32_t uiSadCostThreshold[BLOCK_SIZE_ALL];
+bool      bRefBlockFeatureCalculated; // flag of whether pre-process is done
 } SScreenBlockFeatureStorage; //should be stored with RefPic, one for each frame
 
 /*
@@ -61,43 +61,43 @@
  *  It is used to express reference picture, also consequent reconstruction picture for output
  */
 typedef struct TagPicture {
-  /************************************payload pData*********************************/
-  uint8_t*    pBuffer;    // pointer to the first allocated byte, basical offset of pBuffer, dimension:
-  uint8_t*    pData[3];    // pointer to picture planes respectively
-  int32_t    iLineSize[3];  // iLineSize of picture planes respectively
+/************************************payload pData*********************************/
+uint8_t*    pBuffer;    // pointer to the first allocated byte, basical offset of pBuffer, dimension:
+uint8_t*    pData[3];    // pointer to picture planes respectively
+int32_t    iLineSize[3];  // iLineSize of picture planes respectively
 
-  // picture information
-  /*******************************from other standard syntax****************************/
-  /*from pSps*/
-  int32_t    iWidthInPixel;  // picture width in pixel
-  int32_t    iHeightInPixel;// picture height in pixel
-  int32_t    iPictureType;  // got from sSliceHeader(): eSliceType
-  int32_t    iFramePoc;    // frame POC
+// picture information
+/*******************************from other standard syntax****************************/
+/*from pSps*/
+int32_t    iWidthInPixel;  // picture width in pixel
+int32_t    iHeightInPixel;// picture height in pixel
+int32_t    iPictureType;  // got from sSliceHeader(): eSliceType
+int32_t    iFramePoc;    // frame POC
 
-  float      fFrameRate;   // MOVE
-  int32_t    iFrameNum;    // frame number      //for pRef pic management
+float      fFrameRate;   // MOVE
+int32_t    iFrameNum;    // frame number      //for pRef pic management
 
-  uint32_t*  uiRefMbType;  // for iMbWidth*iMbHeight
-  uint8_t*    pRefMbQp;    // for iMbWidth*iMbHeight
+uint32_t*  uiRefMbType;  // for iMbWidth*iMbHeight
+uint8_t*    pRefMbQp;    // for iMbWidth*iMbHeight
 
-  int32_t*     pMbSkipSad;   //for iMbWidth*iMbHeight
+int32_t*     pMbSkipSad;   //for iMbWidth*iMbHeight
 
-  SMVUnitXY*  sMvList;
+SMVUnitXY*  sMvList;
 
-  /*******************************sef_definition for misc use****************************/
-  int32_t    iMarkFrameNum;
-  int32_t    iLongTermPicNum;
+/*******************************sef_definition for misc use****************************/
+int32_t    iMarkFrameNum;
+int32_t    iLongTermPicNum;
 
-  bool    bUsedAsRef;            //for pRef pic management
-  bool    bIsLongRef;  // long term reference frame flag  //for pRef pic management
-  bool    bIsSceneLTR;  //long term reference & large scene change
-  uint8_t    uiRecieveConfirmed;
-  uint8_t    uiTemporalId;
-  uint8_t    uiSpatialId;
-  int32_t   iFrameAverageQp;
+bool    bUsedAsRef;            //for pRef pic management
+bool    bIsLongRef;  // long term reference frame flag  //for pRef pic management
+bool    bIsSceneLTR;  //long term reference & large scene change
+uint8_t    uiRecieveConfirmed;
+uint8_t    uiTemporalId;
+uint8_t    uiSpatialId;
+int32_t   iFrameAverageQp;
 
-  /*******************************for screen reference frames****************************/
-  SScreenBlockFeatureStorage* pScreenBlockFeatureStorage;
+/*******************************for screen reference frames****************************/
+SScreenBlockFeatureStorage* pScreenBlockFeatureStorage;
 } SPicture;
 
 /*
--- a/codec/encoder/core/inc/rc.h
+++ b/codec/encoder/core/inc/rc.h
@@ -56,53 +56,53 @@
 #define    WELS_RC_GOM            1
 
 enum {
-  BITS_NORMAL,
-  BITS_LIMITED,
-  BITS_EXCEEDED,
+BITS_NORMAL,
+BITS_LIMITED,
+BITS_EXCEEDED,
 };
 
 enum {
-  //virtual gop size
-  VGOP_SIZE             = 8,
+//virtual gop size
+VGOP_SIZE             = 8,
 
-  //qp information
-  GOM_MIN_QP_MODE       = 12,
-  GOM_MAX_QP_MODE       = 36,
-  MAX_LOW_BR_QP			= 42,
-  MIN_IDR_QP            = 26,
-  MAX_IDR_QP            = 32,
-  DELTA_QP              = 2,
-  DELTA_QP_BGD_THD      = 3,
+//qp information
+GOM_MIN_QP_MODE       = 12,
+GOM_MAX_QP_MODE       = 36,
+MAX_LOW_BR_QP			= 42,
+MIN_IDR_QP            = 26,
+MAX_IDR_QP            = 32,
+DELTA_QP              = 2,
+DELTA_QP_BGD_THD      = 3,
 
-  //frame skip constants
-  SKIP_QP_90P           = 24,
-  SKIP_QP_180P          = 24,
-  SKIP_QP_360P          = 31,
-  SKIP_QP_720P          = 31,
-  LAST_FRAME_QP_RANGE_UPPER_MODE0  = 3,
-  LAST_FRAME_QP_RANGE_LOWER_MODE0  = 2,
-  LAST_FRAME_QP_RANGE_UPPER_MODE1  = 5,
-  LAST_FRAME_QP_RANGE_LOWER_MODE1  = 3,
+//frame skip constants
+SKIP_QP_90P           = 24,
+SKIP_QP_180P          = 24,
+SKIP_QP_360P          = 31,
+SKIP_QP_720P          = 31,
+LAST_FRAME_QP_RANGE_UPPER_MODE0  = 3,
+LAST_FRAME_QP_RANGE_LOWER_MODE0  = 2,
+LAST_FRAME_QP_RANGE_UPPER_MODE1  = 5,
+LAST_FRAME_QP_RANGE_LOWER_MODE1  = 3,
 
-  MB_WIDTH_THRESHOLD_90P   = 15,
-  MB_WIDTH_THRESHOLD_180P  = 30,
-  MB_WIDTH_THRESHOLD_360P  = 60,
+MB_WIDTH_THRESHOLD_90P   = 15,
+MB_WIDTH_THRESHOLD_180P  = 30,
+MB_WIDTH_THRESHOLD_360P  = 60,
 
-  //Mode 0 parameter
-  GOM_ROW_MODE0_90P     = 2,
-  GOM_ROW_MODE0_180P    = 2,
-  GOM_ROW_MODE0_360P    = 4,
-  GOM_ROW_MODE0_720P    = 4,
-  QP_RANGE_MODE0        = 3,
+//Mode 0 parameter
+GOM_ROW_MODE0_90P     = 2,
+GOM_ROW_MODE0_180P    = 2,
+GOM_ROW_MODE0_360P    = 4,
+GOM_ROW_MODE0_720P    = 4,
+QP_RANGE_MODE0        = 3,
 
-  //Mode 1 parameter
-  GOM_ROW_MODE1_90P     = 1,
-  GOM_ROW_MODE1_180P    = 1,
-  GOM_ROW_MODE1_360P    = 2,
-  GOM_ROW_MODE1_720P    = 2,
-  QP_RANGE_UPPER_MODE1  = 9,
-  QP_RANGE_LOWER_MODE1  = 4,
-  QP_RANGE_INTRA_MODE1  = 3,
+//Mode 1 parameter
+GOM_ROW_MODE1_90P     = 1,
+GOM_ROW_MODE1_180P    = 1,
+GOM_ROW_MODE1_360P    = 2,
+GOM_ROW_MODE1_720P    = 2,
+QP_RANGE_UPPER_MODE1  = 9,
+QP_RANGE_LOWER_MODE1  = 4,
+QP_RANGE_INTRA_MODE1  = 3,
 };
 
 //bits allocation
@@ -122,118 +122,119 @@
 #define SKIP_RATIO  50 // *INT_MULTIPLY
 #define PADDING_BUFFER_RATIO 50 // *INT_MULTIPLY
 #define PADDING_THRESHOLD    5 //*INT_MULTIPLY
-
+ 
 typedef struct TagRCSlicing {
-  int32_t   iComplexityIndexSlice;
-  int32_t   iCalculatedQpSlice;
-  int32_t   iStartMbSlice;
-  int32_t   iEndMbSlice;
-  int32_t   iTotalQpSlice;
-  int32_t   iTotalMbSlice;
-  int32_t   iTargetBitsSlice;
-  int32_t   iBsPosSlice;
-  int32_t   iFrameBitsSlice;
-  int32_t   iGomBitsSlice;
-  int32_t   iGomTargetBits;
-  //int32_t   gom_coded_mb;
+int32_t   iComplexityIndexSlice;
+int32_t   iCalculatedQpSlice;
+int32_t   iStartMbSlice;
+int32_t   iEndMbSlice;
+int32_t   iTotalQpSlice;
+int32_t   iTotalMbSlice;
+int32_t   iTargetBitsSlice;
+int32_t   iBsPosSlice;
+int32_t   iFrameBitsSlice;
+int32_t   iGomBitsSlice;
+int32_t   iGomTargetBits;
+//int32_t   gom_coded_mb;
 } SRCSlicing;
-
+ 
 typedef struct TagRCTemporal {
-  int32_t   iMinBitsTl;
-  int32_t   iMaxBitsTl;
-  int32_t   iTlayerWeight;
-  int32_t   iGopBitsDq;
-  //P frame level R-Q Model
-  int64_t   iLinearCmplx; // *INT_MULTIPLY
-  int32_t   iPFrameNum;
-  int32_t   iFrameCmplxMean;
-
+int32_t   iMinBitsTl;
+int32_t   iMaxBitsTl;
+int32_t   iTlayerWeight;
+int32_t   iGopBitsDq;
+//P frame level R-Q Model
+int64_t   iLinearCmplx; // *INT_MULTIPLY
+int32_t   iPFrameNum;
+int32_t   iFrameCmplxMean;
+ 
 } SRCTemporal;
-
+ 
 typedef struct TagWelsRc {
-  int32_t   iRcVaryPercentage;
-  int32_t    iRcVaryRatio;
-
-  int32_t   iInitialQp; //initial qp
-  int32_t   iBitRate;
-  int32_t   iPreviousBitrate;
-  int32_t   iPreviousGopSize;
-  double    fFrameRate;
-  int32_t   iBitsPerFrame; // *INT_MULTIPLY
-  double    dPreviousFps;
-
-  // bits allocation and status
-  int32_t   iRemainingBits;
-  int32_t   iTargetBits;
-  int32_t   iCurrentBitsLevel;//0:normal; 1:limited; 2:exceeded.
-
-  int32_t   iIdrNum;
-  int32_t   iIntraComplexity;
-  int32_t   iIntraMbCount;
-
-  int8_t    iTlOfFrames[VGOP_SIZE];
-  int32_t   iRemainingWeights;
-  int32_t   iFrameDqBits;
-
-  double*    pGomComplexity;
-  int32_t*   pGomForegroundBlockNum;
-  int32_t*   pCurrentFrameGomSad;
-  int32_t*   pGomCost;
-
-  int32_t   iAverageFrameQp;
-  int32_t   iNumberMbFrame;
-  int32_t   iNumberMbGom;
-  int32_t	iSliceNum;
-  int32_t   iGomSize;
-
-  int32_t   iSkipFrameNum;
-  int32_t   iFrameCodedInVGop;
-  int32_t   iSkipFrameInVGop;
-  int32_t   iGopNumberInVGop;
-  int32_t   iGopIndexInVGop;
-
-  int32_t   iSkipQpValue;
-  int32_t   iQpRangeUpperInFrame;
-  int32_t   iQpRangeLowerInFrame;
-  int32_t   iMinQp;
-  int32_t   iMaxQp;
-  //int32_t   delta_adaptive_qp;
-  int32_t   iSkipBufferRatio;
-
-  int32_t   iQStep; // *INT_MULTIPLY
-  int32_t   iFrameDeltaQpUpper;
-  int32_t   iFrameDeltaQpLower;
-  int32_t   iLastCalculatedQScale;
-
-  //for skip frame and padding
-  int32_t   iBufferSizeSkip;
-  int32_t   iBufferFullnessSkip;
-  int32_t   iBufferSizePadding;
-  int32_t   iBufferFullnessPadding;
-  int32_t   iPaddingSize;
-  int32_t   iPaddingBitrateStat;
-  bool      bSkipFlag;
-
-  SRCSlicing*	pSlicingOverRc;
-  SRCTemporal* pTemporalOverRc;
+int32_t   iRcVaryPercentage;
+int32_t    iRcVaryRatio;
+ 
+int32_t   iInitialQp; //initial qp
+int32_t   iBitRate;
+int32_t   iPreviousBitrate;
+int32_t   iPreviousGopSize;
+double    fFrameRate;
+int32_t   iBitsPerFrame; // *INT_MULTIPLY
+double    dPreviousFps;
+ 
+// bits allocation and status
+int32_t   iRemainingBits;
+int32_t   iTargetBits;
+int32_t   iCurrentBitsLevel;//0:normal; 1:limited; 2:exceeded.
+ 
+int32_t   iIdrNum;
+int32_t   iIntraComplexity;
+int32_t   iIntraMbCount;
+ 
+int8_t    iTlOfFrames[VGOP_SIZE];
+int32_t   iRemainingWeights;
+int32_t   iFrameDqBits;
+ 
+double*    pGomComplexity;
+int32_t*   pGomForegroundBlockNum;
+int32_t*   pCurrentFrameGomSad;
+int32_t*   pGomCost;
+ 
+int32_t   iAverageFrameQp;
+int32_t   iNumberMbFrame;
+int32_t   iNumberMbGom;
+int32_t	iSliceNum;
+int32_t   iGomSize;
+ 
+int32_t   iSkipFrameNum;
+int32_t   iFrameCodedInVGop;
+int32_t   iSkipFrameInVGop;
+int32_t   iGopNumberInVGop;
+int32_t   iGopIndexInVGop;
+ 
+int32_t   iSkipQpValue;
+int32_t   iQpRangeUpperInFrame;
+int32_t   iQpRangeLowerInFrame;
+int32_t   iMinQp;
+int32_t   iMaxQp;
+//int32_t   delta_adaptive_qp;
+int32_t   iSkipBufferRatio;
+ 
+int32_t   iQStep; // *INT_MULTIPLY
+int32_t   iFrameDeltaQpUpper;
+int32_t   iFrameDeltaQpLower;
+int32_t   iLastCalculatedQScale;
+ 
+//for skip frame and padding
+int32_t   iBufferSizeSkip;
+int32_t   iBufferFullnessSkip;
+int32_t   iBufferSizePadding;
+int32_t   iBufferFullnessPadding;
+int32_t   iPaddingSize;
+int32_t   iPaddingBitrateStat;
+bool      bSkipFlag;
+ 
+SRCSlicing*	pSlicingOverRc;
+SRCTemporal* pTemporalOverRc;
 } SWelsSvcRc;
-
+ 
 typedef  void (*PWelsRCPictureInitFunc) (void* pCtx);
 typedef  void (*PWelsRCPictureDelayJudgeFunc) (void* pCtx);
 typedef  void (*PWelsRCPictureInfoUpdateFunc) (void* pCtx, int32_t iLayerSize);
 typedef  void (*PWelsRCMBInfoUpdateFunc) (void* pCtx, SMB* pCurMb, int32_t iCostLuma, SSlice* pSlice);
 typedef  void (*PWelsRCMBInitFunc) (void* pCtx, SMB* pCurMb, SSlice* pSlice);
-
+ 
 typedef  struct  WelsRcFunc_s {
-  PWelsRCPictureInitFunc			pfWelsRcPictureInit;
-  PWelsRCPictureDelayJudgeFunc      pfWelsRcPicDelayJudge;
-  PWelsRCPictureInfoUpdateFunc	pfWelsRcPictureInfoUpdate;
-  PWelsRCMBInitFunc				pfWelsRcMbInit;
-  PWelsRCMBInfoUpdateFunc			pfWelsRcMbInfoUpdate;
+PWelsRCPictureInitFunc			pfWelsRcPictureInit;
+PWelsRCPictureDelayJudgeFunc      pfWelsRcPicDelayJudge;
+PWelsRCPictureInfoUpdateFunc	pfWelsRcPictureInfoUpdate;
+PWelsRCMBInitFunc				pfWelsRcMbInit;
+PWelsRCMBInfoUpdateFunc			pfWelsRcMbInfoUpdate;
 } SWelsRcFunc;
-
+ 
 void WelsRcInitModule (void* pCtx,  int32_t iModule);
 void WelsRcFreeMemory (void* pCtx);
-
+ 
 }
 #endif //RC_H
+ 
\ No newline at end of file
--- a/codec/encoder/core/inc/ref_list_mgr_svc.h
+++ b/codec/encoder/core/inc/ref_list_mgr_svc.h
@@ -48,21 +48,21 @@
 
 namespace WelsSVCEnc {
 typedef enum {
-  RECIEVE_UNKOWN = 0,
-  RECIEVE_SUCCESS = 1,
-  RECIEVE_FAILED = 2,
+RECIEVE_UNKOWN = 0,
+RECIEVE_SUCCESS = 1,
+RECIEVE_FAILED = 2,
 } LTR_MARKING_RECEIVE_STATE;
 
 typedef enum {
-  LTR_DIRECT_MARK = 0,
-  LTR_DELAY_MARK = 1,
+LTR_DIRECT_MARK = 0,
+LTR_DELAY_MARK = 1,
 } LTR_MARKING_PROCESS_MODE;
 
 typedef enum {
-  FRAME_NUM_EQUAL    = 0x01,
-  FRAME_NUM_BIGGER   = 0x02,
-  FRAME_NUM_SMALLER  = 0x04,
-  FRAME_NUM_OVER_MAX = 0x08,
+FRAME_NUM_EQUAL    = 0x01,
+FRAME_NUM_BIGGER   = 0x02,
+FRAME_NUM_SMALLER  = 0x04,
+FRAME_NUM_OVER_MAX = 0x08,
 } COMPARE_FRAME_NUM;
 
 /*
--- a/codec/encoder/core/inc/set_mb_syn_cavlc.h
+++ b/codec/encoder/core/inc/set_mb_syn_cavlc.h
@@ -49,11 +49,11 @@
 
 
 enum EResidualProperty {
-  LUMA_DC     = 0,
-  LUMA_AC     = 1,
-  LUMA_4x4    = 2,
-  CHROMA_DC   = 3,
-  CHROMA_AC   = 4
+LUMA_DC     = 0,
+LUMA_AC     = 1,
+LUMA_4x4    = 2,
+CHROMA_DC   = 3,
+CHROMA_AC   = 4
 };
 
 
@@ -63,7 +63,7 @@
                                         int32_t iEndIdx);
 
 typedef  struct TagCoeffFunc {
-  PCavlcParamCalFunc    pfCavlcParamCal;
+PCavlcParamCalFunc    pfCavlcParamCal;
 } SCoeffFunc;
 
 /*  For CAVLC   */
@@ -70,9 +70,9 @@
 extern SCoeffFunc    sCoeffFunc;
 
 typedef struct TagCavlcTableItem {
-  uint16_t uiBits;
-  uint8_t  uiLen;
-  uint8_t  uiSuffixLength;
+uint16_t uiBits;
+uint8_t  uiLen;
+uint8_t  uiSuffixLength;
 } SCavlcTableItem;
 
 void  InitCoeffFunc (const uint32_t uiCpuFlag);
--- a/codec/encoder/core/inc/slice.h
+++ b/codec/encoder/core/inc/slice.h
@@ -53,131 +53,131 @@
  *	Reference picture list reordering syntax, refer to page 64 in JVT X201wcm
  */
 typedef struct TagRefPicListReorderSyntax {
-  struct {
-    uint32_t	uiAbsDiffPicNumMinus1; //uiAbsDiffPicNumMinus1 SHOULD be in the range of [4, (1<<pSps->uiLog2MaxFrameNum)-1], {p104, JVT-X201wcm1}
-    //but int8_t can't cover the range, SHOULD modify it.
-    uint16_t	iLongTermPicNum;
-    uint16_t	uiReorderingOfPicNumsIdc; //in order to pack 2-uint16_t into 1-(u)int32_t, so modify the type into uint16_t.
-  } SReorderingSyntax[MAX_REFERENCE_REORDER_COUNT_NUM];	// MAX_REF_PIC_COUNT
+struct {
+  uint32_t	uiAbsDiffPicNumMinus1; //uiAbsDiffPicNumMinus1 SHOULD be in the range of [4, (1<<pSps->uiLog2MaxFrameNum)-1], {p104, JVT-X201wcm1}
+  //but int8_t can't cover the range, SHOULD modify it.
+  uint16_t	iLongTermPicNum;
+  uint16_t	uiReorderingOfPicNumsIdc; //in order to pack 2-uint16_t into 1-(u)int32_t, so modify the type into uint16_t.
+} SReorderingSyntax[MAX_REFERENCE_REORDER_COUNT_NUM];	// MAX_REF_PIC_COUNT
 } SRefPicListReorderSyntax;
 
 
 /* Decoded reference picture marking syntax, refer to Page 66 in JVT X201wcm */
 typedef struct TagRefPicMarking {
-  struct {
-    int32_t	iMmcoType;
-    int32_t iShortFrameNum;
-    int32_t	iDiffOfPicNum;
-    int32_t	iLongTermPicNum;
-    int32_t	iLongTermFrameIdx;
-    int32_t	iMaxLongTermFrameIdx;
-  } SMmcoRef[MAX_REFERENCE_MMCO_COUNT_NUM];	// MAX_MMCO_COUNT
+struct {
+  int32_t	iMmcoType;
+  int32_t iShortFrameNum;
+  int32_t	iDiffOfPicNum;
+  int32_t	iLongTermPicNum;
+  int32_t	iLongTermFrameIdx;
+  int32_t	iMaxLongTermFrameIdx;
+} SMmcoRef[MAX_REFERENCE_MMCO_COUNT_NUM];	// MAX_MMCO_COUNT
 
-  //	int32_t		mmco_index;
-  uint8_t		uiMmcoCount;
-  bool		bNoOutputOfPriorPicsFlag;
-  bool		bLongTermRefFlag;
-  bool		bAdaptiveRefPicMarkingModeFlag;
+//	int32_t		mmco_index;
+uint8_t		uiMmcoCount;
+bool		bNoOutputOfPriorPicsFlag;
+bool		bLongTermRefFlag;
+bool		bAdaptiveRefPicMarkingModeFlag;
 } SRefPicMarking;
 
 
 /* Header of slice syntax elements, refer to Page 63 in JVT X201wcm */
 typedef struct TagSliceHeader {
-  /*****************************slice header syntax and generated****************************/
-  int32_t		iFirstMbInSlice;
+/*****************************slice header syntax and generated****************************/
+int32_t		iFirstMbInSlice;
 //	uint32_t	pic_parameter_set_id;
-  int32_t		iFrameNum;
-  int32_t		iPicOrderCntLsb;
+int32_t		iFrameNum;
+int32_t		iPicOrderCntLsb;
 
 //	int32_t		delta_pic_order_cnt_bottom;
 //	int32_t		delta_pic_order_cnt[2];
 //	int32_t		redundant_pic_cnt;
 
-  EWelsSliceType	eSliceType;
-  uint8_t		uiNumRefIdxL0Active;			//
-  //int32_t		num_ref_idx_l1_active_minus1	//B frame is not supported
-  uint8_t		uiRefCount;
-  //Ref_Pic				*ref_pic;
-  uint8_t		uiRefIndex;	// exact reference picture index for slice
+EWelsSliceType	eSliceType;
+uint8_t		uiNumRefIdxL0Active;			//
+//int32_t		num_ref_idx_l1_active_minus1	//B frame is not supported
+uint8_t		uiRefCount;
+//Ref_Pic				*ref_pic;
+uint8_t		uiRefIndex;	// exact reference picture index for slice
 
-  int8_t		iSliceQpDelta;
+int8_t		iSliceQpDelta;
 //	int32_t		slice_qp;
 //	int32_t		slice_qs_delta;		// For SP/SI slices
-  uint8_t		uiDisableDeblockingFilterIdc;
-  int8_t		iSliceAlphaC0Offset;
-  int8_t		iSliceBetaOffset;
+uint8_t		uiDisableDeblockingFilterIdc;
+int8_t		iSliceAlphaC0Offset;
+int8_t		iSliceBetaOffset;
 #if !defined(DISABLE_FMO_FEATURE)
-  int32_t		iSliceGroupChangeCycle;
+int32_t		iSliceGroupChangeCycle;
 #endif//!DISABLE_FMO_FEATURE
 
-  SWelsSPS*			pSps;
-  SWelsPPS*			pPps;
-  int32_t		iSpsId;
-  int32_t		iPpsId;
+SWelsSPS*			pSps;
+SWelsPPS*			pPps;
+int32_t		iSpsId;
+int32_t		iPpsId;
 
-  uint16_t    uiIdrPicId;
+uint16_t    uiIdrPicId;
 //	uint8_t		color_plane_id;//from?
 
-  bool		bNumRefIdxActiveOverrideFlag;
+bool		bNumRefIdxActiveOverrideFlag;
 //	bool		field_pic_flag;		//not supported in base profile
 //	bool		bottom_field_flag;		//not supported in base profile
-  uint8_t		uiPadding1Bytes;
+uint8_t		uiPadding1Bytes;
 
-  SRefPicMarking		sRefMarking;	// Decoded reference picture marking syntaxs
+SRefPicMarking		sRefMarking;	// Decoded reference picture marking syntaxs
 
-  SRefPicListReorderSyntax	sRefReordering;	// Reference picture list reordering syntaxs
+SRefPicListReorderSyntax	sRefReordering;	// Reference picture list reordering syntaxs
 } SSliceHeader, *PSliceHeader;
 
 
 /* SSlice header in scalable extension syntax, refer to Page 394 in JVT X201wcm */
 typedef struct TagSliceHeaderExt {
-  SSliceHeader	sSliceHeader;
+SSliceHeader	sSliceHeader;
 
-  SSubsetSps*	pSubsetSps;
+SSubsetSps*	pSubsetSps;
 
-  uint32_t	uiNumMbsInSlice;
+uint32_t	uiNumMbsInSlice;
 
-  bool		bStoreRefBasePicFlag;
-  bool		bConstrainedIntraResamplingFlag;
-  bool		bSliceSkipFlag;
+bool		bStoreRefBasePicFlag;
+bool		bConstrainedIntraResamplingFlag;
+bool		bSliceSkipFlag;
 
-  bool		bAdaptiveBaseModeFlag;
-  bool		bDefaultBaseModeFlag;
-  bool		bAdaptiveMotionPredFlag;
-  bool		bDefaultMotionPredFlag;
+bool		bAdaptiveBaseModeFlag;
+bool		bDefaultBaseModeFlag;
+bool		bAdaptiveMotionPredFlag;
+bool		bDefaultMotionPredFlag;
 
-  bool		bAdaptiveResidualPredFlag;
-  bool		bDefaultResidualPredFlag;
-  bool		bTcoeffLevelPredFlag;
-  uint8_t		uiDisableInterLayerDeblockingFilterIdc;
+bool		bAdaptiveResidualPredFlag;
+bool		bDefaultResidualPredFlag;
+bool		bTcoeffLevelPredFlag;
+uint8_t		uiDisableInterLayerDeblockingFilterIdc;
 
 } SSliceHeaderExt, *PSliceHeaderExt;
 
 
 typedef struct TagSlice {
-  // mainly for multiple threads imp.
-  SMbCache	sMbCacheInfo;	// MBCache is introduced within slice dependency
-  SBitStringAux* pSliceBsa;
+// mainly for multiple threads imp.
+SMbCache	sMbCacheInfo;	// MBCache is introduced within slice dependency
+SBitStringAux* pSliceBsa;
 
-  /*******************************sSliceHeader****************************/
-  SSliceHeaderExt	sSliceHeaderExt;
+/*******************************sSliceHeader****************************/
+SSliceHeaderExt	sSliceHeaderExt;
 
-  SMVUnitXY	sMvStartMin;
-  SMVUnitXY	sMvStartMax;
-  SMVUnitXY	sMvc[5];
-  uint8_t		uiMvcNum;
-  uint8_t		sScaleShift;
+SMVUnitXY	sMvStartMin;
+SMVUnitXY	sMvStartMax;
+SMVUnitXY	sMvc[5];
+uint8_t		uiMvcNum;
+uint8_t		sScaleShift;
 
-  uint8_t		uiSliceIdx;
-  bool		bSliceHeaderExtFlag; // Indicate which slice header is used, avc or ext?
-  uint8_t		uiLastMbQp;		// stored qp for last mb coded, maybe more efficient for mb skip detection etc.
+uint8_t		uiSliceIdx;
+bool		bSliceHeaderExtFlag; // Indicate which slice header is used, avc or ext?
+uint8_t		uiLastMbQp;		// stored qp for last mb coded, maybe more efficient for mb skip detection etc.
 
-  bool		bDynamicSlicingSliceSizeCtrlFlag;
-  uint8_t		uiAssumeLog2BytePerMb;
+bool		bDynamicSlicingSliceSizeCtrlFlag;
+uint8_t		uiAssumeLog2BytePerMb;
 
-  uint32_t     uiSliceFMECostDown;//TODO: for FME switch under MT, to opt after ME final?
+uint32_t     uiSliceFMECostDown;//TODO: for FME switch under MT, to opt after ME final?
 
-  uint8_t		uiReservedFillByte;	// reserved to meet 4 bytes alignment
+uint8_t		uiReservedFillByte;	// reserved to meet 4 bytes alignment
 } SSlice, *PSlice;
 
 }
--- a/codec/encoder/core/inc/stat.h
+++ b/codec/encoder/core/inc/stat.h
@@ -47,9 +47,9 @@
  */
 typedef struct TagStatQuality {
 
-  float	rYPsnr[5];
-  float	rUPsnr[5];
-  float	rVPsnr[5];
+float	rYPsnr[5];
+float	rUPsnr[5];
+float	rVPsnr[5];
 
 } SStatQuality;
 
@@ -59,13 +59,13 @@
 typedef struct TagComplexityStat {
 
 #ifdef FME_TEST
-  int32_t		cost_time;
-  int32_t		me_time;
-  int32_t		mvp_time;
-  int32_t		mvb_time;
+int32_t		cost_time;
+int32_t		me_time;
+int32_t		mvp_time;
+int32_t		mvb_time;
 #endif
 
-  // any else?
+// any else?
 
 } SComplexityStat;
 
@@ -74,10 +74,10 @@
  */
 typedef struct TagStatSliceInfo {
 
-  /* per slice info */
-  int32_t		iSliceCount[5];
-  int32_t		iSliceSize [5];
-  int32_t		iMbCount   [5][18];
+/* per slice info */
+int32_t		iSliceCount[5];
+int32_t		iSliceSize [5];
+int32_t		iMbCount   [5][18];
 
 } SStatSliceInfo;
 
@@ -86,14 +86,14 @@
  */
 typedef struct TagStatData {
 
-  // Quality
-  SStatQuality		sQualityStat;
+// Quality
+SStatQuality		sQualityStat;
 
-  // Complexity
-  SComplexityStat		sComplexityStat;
+// Complexity
+SComplexityStat		sComplexityStat;
 
-  // SSlice information output
-  SStatSliceInfo		sSliceData;
+// SSlice information output
+SStatSliceInfo		sSliceData;
 
 } SStatData;
 
--- a/codec/encoder/core/inc/svc_enc_frame.h
+++ b/codec/encoder/core/inc/svc_enc_frame.h
@@ -59,61 +59,61 @@
 typedef SDqLayer*            pDqLayer;
 
 typedef struct TagFeatureSearchPreparation {
-  SScreenBlockFeatureStorage*	pRefBlockFeature;//point the the ref frame storage
+SScreenBlockFeatureStorage*	pRefBlockFeature;//point the the ref frame storage
 
-  uint16_t*	pFeatureOfBlock;		// Feature of every block (8x8), begin with the point
-  uint8_t      uiFeatureStrategyIndex;// index of hash strategy
+uint16_t*	pFeatureOfBlock;		// Feature of every block (8x8), begin with the point
+uint8_t      uiFeatureStrategyIndex;// index of hash strategy
 
-  /* for FME frame-level switch */
-  bool bFMESwitchFlag;
-  uint8_t uiFMEGoodFrameCount;
-  int32_t iHighFreMbCount;
+/* for FME frame-level switch */
+bool bFMESwitchFlag;
+uint8_t uiFMEGoodFrameCount;
+int32_t iHighFreMbCount;
 } SFeatureSearchPreparation; //maintain only one
 
 typedef struct TagLayerInfo {
-  SNalUnitHeaderExt		sNalHeaderExt;
-  SSlice*
-  pSliceInLayer;// Here SSlice identify to Frame on concept, [iSliceIndex], need memory block external side	for MT
-  SSubsetSps*				pSubsetSpsP;	// current pSubsetSps used, memory alloc in external
-  SWelsSPS*						pSpsP;		// current pSps based avc used, memory alloc in external
-  SWelsPPS*						pPpsP;		// current pPps used
+SNalUnitHeaderExt		sNalHeaderExt;
+SSlice*
+pSliceInLayer;// Here SSlice identify to Frame on concept, [iSliceIndex], need memory block external side	for MT
+SSubsetSps*				pSubsetSpsP;	// current pSubsetSps used, memory alloc in external
+SWelsSPS*						pSpsP;		// current pSps based avc used, memory alloc in external
+SWelsPPS*						pPpsP;		// current pPps used
 } SLayerInfo;
 /* Layer Representation */
 struct TagDqLayer {
-  SLayerInfo				sLayerInfo;
+SLayerInfo				sLayerInfo;
 
-  uint8_t*					pCsData[3];	// pointer to reconstructed picture pData
-  int32_t					iCsStride[3];	// Cs stride
+uint8_t*					pCsData[3];	// pointer to reconstructed picture pData
+int32_t					iCsStride[3];	// Cs stride
 
-  uint8_t*					pEncData[3];	// pData picture to be encoded in current layer
-  int32_t					iEncStride[3];	// pData picture stride
+uint8_t*					pEncData[3];	// pData picture to be encoded in current layer
+int32_t					iEncStride[3];	// pData picture stride
 
-  SMB*					sMbDataP;		// pointer to mb of mbAddr equal to 0 in slice, mb_data_ptr = mb_base_ptr + (1+iMbStride).
-  int16_t					iMbWidth;		// MB width of this picture, equal to pSps.iMbWidth
-  int16_t					iMbHeight;		// MB height of this picture, equal to pSps.iMbHeight;
+SMB*					sMbDataP;		// pointer to mb of mbAddr equal to 0 in slice, mb_data_ptr = mb_base_ptr + (1+iMbStride).
+int16_t					iMbWidth;		// MB width of this picture, equal to pSps.iMbWidth
+int16_t					iMbHeight;		// MB height of this picture, equal to pSps.iMbHeight;
 
-  bool					bBaseLayerAvailableFlag;	// whether base layer is available for prediction?
-  uint8_t					iLoopFilterDisableIdc;	// 0: on, 1: off, 2: on except for slice boundaries
-  int8_t					iLoopFilterAlphaC0Offset;// AlphaOffset: valid range [-6, 6], default 0
-  int8_t					iLoopFilterBetaOffset;	// BetaOffset:	valid range [-6, 6], default 0
-  uint8_t				    uiDisableInterLayerDeblockingFilterIdc;
-  int8_t					iInterLayerSliceAlphaC0Offset;
-  int8_t					iInterLayerSliceBetaOffset;
-  bool					bDeblockingParallelFlag; //parallel_deblocking_flag
+bool					bBaseLayerAvailableFlag;	// whether base layer is available for prediction?
+uint8_t					iLoopFilterDisableIdc;	// 0: on, 1: off, 2: on except for slice boundaries
+int8_t					iLoopFilterAlphaC0Offset;// AlphaOffset: valid range [-6, 6], default 0
+int8_t					iLoopFilterBetaOffset;	// BetaOffset:	valid range [-6, 6], default 0
+uint8_t				    uiDisableInterLayerDeblockingFilterIdc;
+int8_t					iInterLayerSliceAlphaC0Offset;
+int8_t					iInterLayerSliceBetaOffset;
+bool					bDeblockingParallelFlag; //parallel_deblocking_flag
 
-  SPicture*				pRefPic;			// reference picture pointer
-  SPicture*				pDecPic;			// reconstruction picture pointer for layer
-  SPicture*       pRefOri[MAX_REF_PIC_COUNT];
+SPicture*				pRefPic;			// reference picture pointer
+SPicture*				pDecPic;			// reconstruction picture pointer for layer
+SPicture*       pRefOri[MAX_REF_PIC_COUNT];
 
-  SSliceCtx*			pSliceEncCtx;	// current slice context
+SSliceCtx*			pSliceEncCtx;	// current slice context
 
-  int32_t*					pNumSliceCodedOfPartition;		// for dynamic slicing mode
-  int32_t*					pLastCodedMbIdxOfPartition;	// for dynamic slicing mode
-  int32_t*					pLastMbIdxOfPartition;			// for dynamic slicing mode
+int32_t*					pNumSliceCodedOfPartition;		// for dynamic slicing mode
+int32_t*					pLastCodedMbIdxOfPartition;	// for dynamic slicing mode
+int32_t*					pLastMbIdxOfPartition;			// for dynamic slicing mode
 
-  SFeatureSearchPreparation* pFeatureSearchPreparation;
+SFeatureSearchPreparation* pFeatureSearchPreparation;
 
-  SDqLayer*				pRefLayer;		// pointer to referencing dq_layer of current layer to be decoded
+SDqLayer*				pRefLayer;		// pointer to referencing dq_layer of current layer to be decoded
 
 };
 
--- a/codec/encoder/core/inc/svc_enc_golomb.h
+++ b/codec/encoder/core/inc/svc_enc_golomb.h
@@ -93,83 +93,83 @@
  *	Get size of unsigned exp golomb codes
  */
 static inline uint32_t BsSizeUE (const uint32_t kiValue) {
-  if (256 > kiValue) {
-    return g_uiGolombUELength[kiValue];
-  } else {
-    uint32_t n = 0;
-    uint32_t iTmpValue = kiValue + 1;
+if (256 > kiValue) {
+  return g_uiGolombUELength[kiValue];
+} else {
+  uint32_t n = 0;
+  uint32_t iTmpValue = kiValue + 1;
 
-    if (iTmpValue & 0xffff0000) {
-      iTmpValue >>= 16;
-      n += 16;
-    }
-    if (iTmpValue & 0xff00) {
-      iTmpValue >>= 8;
-      n += 8;
-    }
+  if (iTmpValue & 0xffff0000) {
+    iTmpValue >>= 16;
+    n += 16;
+  }
+  if (iTmpValue & 0xff00) {
+    iTmpValue >>= 8;
+    n += 8;
+  }
 
-    //n += (g_uiGolombUELength[iTmpValue] >> 1);
-    n += (g_uiGolombUELength[iTmpValue - 1] >> 1);
-    return ((n << 1) + 1);
+  //n += (g_uiGolombUELength[iTmpValue] >> 1);
+  n += (g_uiGolombUELength[iTmpValue - 1] >> 1);
+  return ((n << 1) + 1);
 
-  }
 }
+}
 
 /*
  *	Get size of signed exp golomb codes
  */
 static inline uint32_t BsSizeSE (const int32_t kiValue) {
-  uint32_t iTmpValue;
-  if (0 == kiValue) {
-    return 1;
-  } else if (0 < kiValue) {
-    iTmpValue = (kiValue << 1) - 1;
-    return BsSizeUE (iTmpValue);
-  } else {
-    iTmpValue = ((-kiValue) << 1);
-    return BsSizeUE (iTmpValue);
-  }
+uint32_t iTmpValue;
+if (0 == kiValue) {
+  return 1;
+} else if (0 < kiValue) {
+  iTmpValue = (kiValue << 1) - 1;
+  return BsSizeUE (iTmpValue);
+} else {
+  iTmpValue = ((-kiValue) << 1);
+  return BsSizeUE (iTmpValue);
 }
+}
 
 /*
  *	Get size of truncated exp golomb codes
  */
 static inline int32_t BsSizeTE (const int32_t kiX, const int32_t kiValue) {
-  return 0;
+return 0;
 }
 
 
 
 static inline int32_t BsWriteBits (SBitStringAux* pBs, int32_t n, const uint32_t kuiValue) {
-  if (n < pBs->iLeftBits) {
-    pBs->uiCurBits = (pBs->uiCurBits << n) | kuiValue;
-    pBs->iLeftBits -= n;
-  } else {
-    n -= pBs->iLeftBits;
-    pBs->uiCurBits = (pBs->uiCurBits << pBs->iLeftBits) | (kuiValue >> n);
-    WRITE_BE_32 (pBs->pBufPtr, pBs->uiCurBits);
-    pBs->pBufPtr += 4;
-    pBs->uiCurBits = kuiValue & ((1 << n) - 1);
-    pBs->iLeftBits = 32 - n;
-  }
-  return 0;
+if (n < pBs->iLeftBits) {
+  pBs->uiCurBits = (pBs->uiCurBits << n) | kuiValue;
+  pBs->iLeftBits -= n;
+} else {
+  n -= pBs->iLeftBits;
+  pBs->uiCurBits = (pBs->uiCurBits << pBs->iLeftBits) | (kuiValue >> n);
+  WRITE_BE_32 (pBs->pBufPtr, pBs->uiCurBits);
+  pBs->pBufPtr += 4;
+  pBs->uiCurBits = kuiValue & ((1 << n) - 1);
+  pBs->iLeftBits = 32 - n;
 }
+return 0;
+}
 
 /*
  *	Write 1 bit
  */
 static inline int32_t BsWriteOneBit (SBitStringAux* pBs, const uint32_t kuiValue) {
-  BsWriteBits (pBs, 1, kuiValue);
+BsWriteBits (pBs, 1, kuiValue);
 
-  return 0;
+return 0;
 }
 
 
 static inline void BsFlush (SBitStringAux* pBs) {
-  WRITE_BE_32 (pBs->pBufPtr, pBs->uiCurBits << pBs->iLeftBits);
-  pBs->pBufPtr += 4 - pBs->iLeftBits / 8;
-  pBs->iLeftBits = 32;
-  pBs->uiCurBits = 0;	//  for future writing safe, 5/19/2010
+WRITE_BE_32 (pBs->pBufPtr, pBs->uiCurBits << pBs->iLeftBits);
+pBs->pBufPtr += 4 - pBs->iLeftBits / 8;
+pBs->iLeftBits = 32;
+pBs->uiCurBits = 0;	//  for future writing safe, 5/19/2010
 }
 
 /*
@@ -176,56 +176,56 @@
  *	Write unsigned exp golomb codes
  */
 static inline void BsWriteUE (SBitStringAux* pBs, const uint32_t kuiValue) {
-  uint32_t iTmpValue = kuiValue + 1;
-  if (256 > kuiValue)	{
-    BsWriteBits (pBs, g_uiGolombUELength[kuiValue], kuiValue + 1);
-  } else {
-    uint32_t n = 0;
+uint32_t iTmpValue = kuiValue + 1;
+if (256 > kuiValue)	{
+  BsWriteBits (pBs, g_uiGolombUELength[kuiValue], kuiValue + 1);
+} else {
+  uint32_t n = 0;
 
-    if (iTmpValue & 0xffff0000) {
-      iTmpValue >>= 16;
-      n += 16;
-    }
-    if (iTmpValue & 0xff00) {
-      iTmpValue >>= 8;
-      n += 8;
-    }
+  if (iTmpValue & 0xffff0000) {
+    iTmpValue >>= 16;
+    n += 16;
+  }
+  if (iTmpValue & 0xff00) {
+    iTmpValue >>= 8;
+    n += 8;
+  }
 
-    //n += (g_uiGolombUELength[iTmpValue] >> 1);
+  //n += (g_uiGolombUELength[iTmpValue] >> 1);
 
-    n += (g_uiGolombUELength[iTmpValue - 1] >> 1);
-    BsWriteBits (pBs, (n << 1) + 1, kuiValue + 1);
-  }
-  return;
+  n += (g_uiGolombUELength[iTmpValue - 1] >> 1);
+  BsWriteBits (pBs, (n << 1) + 1, kuiValue + 1);
 }
+return;
+}
 
 /*
  *	Write signed exp golomb codes
  */
 static inline void BsWriteSE (SBitStringAux* pBs, int32_t iValue) {
-  uint32_t iTmpValue;
-  if (0 == iValue) {
-    BsWriteOneBit (pBs, 1);
-  } else if (0 < iValue) {
-    iTmpValue = (iValue << 1) - 1;
-    BsWriteUE (pBs, iTmpValue);
-  } else {
-    iTmpValue = ((-iValue) << 1);
-    BsWriteUE (pBs, iTmpValue);
-  }
-  return;
+uint32_t iTmpValue;
+if (0 == iValue) {
+  BsWriteOneBit (pBs, 1);
+} else if (0 < iValue) {
+  iTmpValue = (iValue << 1) - 1;
+  BsWriteUE (pBs, iTmpValue);
+} else {
+  iTmpValue = ((-iValue) << 1);
+  BsWriteUE (pBs, iTmpValue);
 }
+return;
+}
 
 /*
  *	Write truncated exp golomb codes
  */
 static inline void BsWriteTE (SBitStringAux* pBs, const int32_t kiX, const uint32_t kuiValue) {
-  if (1 == kiX) {
-    BsWriteOneBit (pBs, !kuiValue);
-  } else {
-    BsWriteUE (pBs, kuiValue);
-  }
+if (1 == kiX) {
+  BsWriteOneBit (pBs, !kuiValue);
+} else {
+  BsWriteUE (pBs, kuiValue);
 }
+}
 
 
 /*
@@ -232,18 +232,18 @@
  *	Write RBSP trailing bits
  */
 static inline void BsRbspTrailingBits (SBitStringAux* pBs) {
-  BsWriteOneBit (pBs, 1);
-  BsFlush (pBs);
+BsWriteOneBit (pBs, 1);
+BsFlush (pBs);
 }
 
 
 static inline bool   BsCheckByteAlign (SBitStringAux* pBs) {
-  return ! (pBs->iLeftBits & 0x7);
+return ! (pBs->iLeftBits & 0x7);
 }
 
 
 static inline int32_t BsGetBitsPos (SBitStringAux* pBs) {
-  return (int32_t) (((pBs->pBufPtr - pBs->pBuf) << 3) + 32 - pBs->iLeftBits);
+return (int32_t) (((pBs->pBufPtr - pBs->pBuf) << 3) + 32 - pBs->iLeftBits);
 }
 
 }
--- a/codec/encoder/core/inc/svc_enc_macroblock.h
+++ b/codec/encoder/core/inc/svc_enc_macroblock.h
@@ -47,29 +47,29 @@
 // keep the most essential level pData structure be 64 Bytes, which matches cache line size; if so, the order with structure maybe negligible.
 // pls take care when modify MB structure size
 typedef struct TagMB {
-  /*************************mb_layer() syntax and generated********************************/
-  /*mb_layer():*/
-  Mb_Type		uiMbType;	// including MB detailed partition type, number and type of reference list
-  int16_t		iMbXY;		// offset position of MB top left point based
-  int16_t		iMbX;		// position of MB in horizontal axis
-  int16_t		iMbY;		// position of MB in vertical axis
+/*************************mb_layer() syntax and generated********************************/
+/*mb_layer():*/
+Mb_Type		uiMbType;	// including MB detailed partition type, number and type of reference list
+int16_t		iMbXY;		// offset position of MB top left point based
+int16_t		iMbX;		// position of MB in horizontal axis
+int16_t		iMbY;		// position of MB in vertical axis
 
-  uint8_t		uiNeighborAvail;	// avail && same_slice: LEFT_MB_POS:0x01, TOP_MB_POS:0x02, TOPRIGHT_MB_POS = 0x04 ,TOPLEFT_MB_POS = 0x08;
-  uint8_t		uiCbp;
+uint8_t		uiNeighborAvail;	// avail && same_slice: LEFT_MB_POS:0x01, TOP_MB_POS:0x02, TOPRIGHT_MB_POS = 0x04 ,TOPLEFT_MB_POS = 0x08;
+uint8_t		uiCbp;
 
-  SMVUnitXY*	sMv;
-  int8_t*		pRefIndex;
+SMVUnitXY*	sMv;
+int8_t*		pRefIndex;
 
-  int32_t*     pSadCost;				// mb sad. set to 0 for intra mb
-  int8_t*      pIntra4x4PredMode;	// [MB_BLOCK4x4_NUM]
-  int8_t*      pNonZeroCount;		// [MB_LUMA_CHROMA_BLOCK4x4_NUM]
+int32_t*     pSadCost;				// mb sad. set to 0 for intra mb
+int8_t*      pIntra4x4PredMode;	// [MB_BLOCK4x4_NUM]
+int8_t*      pNonZeroCount;		// [MB_LUMA_CHROMA_BLOCK4x4_NUM]
 
-  SMVUnitXY	sP16x16Mv;
+SMVUnitXY	sP16x16Mv;
 
-  uint8_t		uiLumaQp;		// uiLumaQp: pPps->iInitialQp + sSliceHeader->delta_qp + mb->dquant.
-  uint8_t		uiChromaQp;
-  uint8_t		uiSliceIdc;	// AVC: pFirstMbInSlice?; SVC: (pFirstMbInSlice << 7) | ((uiDependencyId << 4) | uiQualityId);
-  uint8_t		reserved_filling_bytes[1];	// filling bytes reserved to make structure aligned with 4 bytes, higher cache hit on less structure size by 2 cache lines( 2 * 64 bytes) once hit
+uint8_t		uiLumaQp;		// uiLumaQp: pPps->iInitialQp + sSliceHeader->delta_qp + mb->dquant.
+uint8_t		uiChromaQp;
+uint8_t		uiSliceIdc;	// AVC: pFirstMbInSlice?; SVC: (pFirstMbInSlice << 7) | ((uiDependencyId << 4) | uiQualityId);
+uint8_t		reserved_filling_bytes[1];	// filling bytes reserved to make structure aligned with 4 bytes, higher cache hit on less structure size by 2 cache lines( 2 * 64 bytes) once hit
 } SMB, *PMb;
 
 }
--- a/codec/encoder/core/inc/svc_enc_slice_segment.h
+++ b/codec/encoder/core/inc/svc_enc_slice_segment.h
@@ -73,29 +73,29 @@
  */
 /* Single/multiple slices */
 typedef struct SlicepEncCtx_s {
-  SliceModeEnum		uiSliceMode;			/* 0: single slice in frame; 1: multiple slices in frame; */
-  int16_t			iMbWidth;			/* width of picture size in mb */
-  int16_t			iMbHeight;			/* height of picture size in mb */
-  int16_t			iSliceNumInFrame;	/* count number of slices in frame; */
-  int32_t			iMbNumInFrame;	/* count number of MBs in frame */
-  uint8_t*			pOverallMbMap;	/* overall MB map in frame, store virtual slice idc; */
-  int16_t*			pFirstMbInSlice;	/* first MB address top-left based in every slice respectively; */
-  int32_t*			pCountMbNumInSlice;	/* count number of MBs in every slice respectively; */
-  uint32_t		uiSliceSizeConstraint;/*in byte*/
-  int32_t			iMaxSliceNumConstraint;/*maximal number of slices constraint*/
+SliceModeEnum		uiSliceMode;			/* 0: single slice in frame; 1: multiple slices in frame; */
+int16_t			iMbWidth;			/* width of picture size in mb */
+int16_t			iMbHeight;			/* height of picture size in mb */
+int16_t			iSliceNumInFrame;	/* count number of slices in frame; */
+int32_t			iMbNumInFrame;	/* count number of MBs in frame */
+uint8_t*			pOverallMbMap;	/* overall MB map in frame, store virtual slice idc; */
+int16_t*			pFirstMbInSlice;	/* first MB address top-left based in every slice respectively; */
+int32_t*			pCountMbNumInSlice;	/* count number of MBs in every slice respectively; */
+uint32_t		uiSliceSizeConstraint;/*in byte*/
+int32_t			iMaxSliceNumConstraint;/*maximal number of slices constraint*/
 } SSliceCtx;
 
 
 typedef struct TagDynamicSlicingStack {
-  int32_t		iStartPos;
-  int32_t		iCurrentPos;
+int32_t		iStartPos;
+int32_t		iCurrentPos;
 
-  uint8_t*		pBsStackBufPtr;	// current writing position
-  uint32_t    uiBsStackCurBits;
-  int32_t		iBsStackLeftBits;
+uint8_t*		pBsStackBufPtr;	// current writing position
+uint32_t    uiBsStackCurBits;
+int32_t		iBsStackLeftBits;
 
-  int32_t		iMbSkipRunStack;
-  uint8_t   uiLastMbQp;
+int32_t		iMbSkipRunStack;
+uint8_t   uiLastMbQp;
 } SDynamicSlicingStack;
 
 /*!
--- a/codec/encoder/core/inc/svc_mode_decision.h
+++ b/codec/encoder/core/inc/svc_mode_decision.h
@@ -54,8 +54,8 @@
 #define DELTA_QP_SCD_THD 5
 
 typedef enum {
-  STATIC,
-  SCROLLED,
+STATIC,
+SCROLLED,
 } ESkipModes;
 
 // NOILP ILFMD ENTRANCE
--- a/codec/encoder/core/inc/svc_motion_estimate.h
+++ b/codec/encoder/core/inc/svc_motion_estimate.h
@@ -55,78 +55,78 @@
 #define EXPANDED_MVD_RANGE ((504+1)<<1)
 
 enum {
-  ME_DIA    = 0x01,  // LITTLE DIAMOND= 0x01
-  ME_CROSS  = 0x02,  // CROSS=  0x02
-  ME_FME    = 0x04,  // FME = 0x04
-  ME_FULL    = 0x10,  // FULL
+ME_DIA    = 0x01,  // LITTLE DIAMOND= 0x01
+ME_CROSS  = 0x02,  // CROSS=  0x02
+ME_FME    = 0x04,  // FME = 0x04
+ME_FULL    = 0x10,  // FULL
 
-  // derived ME methods combination
-  ME_DIA_CROSS    = (ME_DIA | ME_CROSS),   // DIA+CROSS
-  ME_DIA_CROSS_FME  = (ME_DIA_CROSS | ME_FME), // DIA+CROSS+FME
+// derived ME methods combination
+ME_DIA_CROSS    = (ME_DIA | ME_CROSS),   // DIA+CROSS
+ME_DIA_CROSS_FME  = (ME_DIA_CROSS | ME_FME), // DIA+CROSS+FME
 };
 
 union SadPredISatdUnit {
-  uint32_t  uiSadPred;
-  uint32_t  uiSatd;    //reuse the sad_pred as a temp satd pData
+uint32_t  uiSadPred;
+uint32_t  uiSatd;    //reuse the sad_pred as a temp satd pData
 };
 typedef struct TagWelsME {
-  /* input */
-  uint16_t*          pMvdCost;
-  union SadPredISatdUnit  uSadPredISatd; //reuse the sad_pred as a temp pData
-  uint32_t
-  uiSadCost;  //used by ME and RC //max SAD should be max_delta*size+lambda*mvdsize = 255*256+91*33*2 = 65280 + 6006 = 71286 > (2^16)-1 = 65535
-  uint32_t          uiSatdCost; /* satd + lm * nbits */
-  uint32_t          uiSadCostThreshold;
-  int32_t            iCurMeBlockPixX;
-  int32_t            iCurMeBlockPixY;
-  uint8_t            uiBlockSize;   /* BLOCK_WxH */
-  uint8_t            uiReserved;
+/* input */
+uint16_t*          pMvdCost;
+union SadPredISatdUnit  uSadPredISatd; //reuse the sad_pred as a temp pData
+uint32_t
+uiSadCost;  //used by ME and RC //max SAD should be max_delta*size+lambda*mvdsize = 255*256+91*33*2 = 65280 + 6006 = 71286 > (2^16)-1 = 65535
+uint32_t          uiSatdCost; /* satd + lm * nbits */
+uint32_t          uiSadCostThreshold;
+int32_t            iCurMeBlockPixX;
+int32_t            iCurMeBlockPixY;
+uint8_t            uiBlockSize;   /* BLOCK_WxH */
+uint8_t            uiReserved;
 
-  uint8_t*            pEncMb;
-  uint8_t*            pRefMb;
-  uint8_t*            pColoRefMb;
+uint8_t*            pEncMb;
+uint8_t*            pRefMb;
+uint8_t*            pColoRefMb;
 
-  SMVUnitXY          sMvp;
-  SMVUnitXY          sMvBase;
-  SMVUnitXY          sDirectionalMv;
+SMVUnitXY          sMvp;
+SMVUnitXY          sMvBase;
+SMVUnitXY          sDirectionalMv;
 
-  SScreenBlockFeatureStorage* pRefFeatureStorage;
+SScreenBlockFeatureStorage* pRefFeatureStorage;
 
-  /* output */
-  SMVUnitXY          sMv;
+/* output */
+SMVUnitXY          sMv;
 } SWelsME;
 
 typedef struct TagFeatureSearchIn {
-  PSampleSadSatdCostFunc pSad;
+PSampleSadSatdCostFunc pSad;
 
-  uint32_t* pTimesOfFeature;
-  uint16_t** pQpelLocationOfFeature;
-  uint16_t* pMvdCostX;
-  uint16_t* pMvdCostY;
+uint32_t* pTimesOfFeature;
+uint16_t** pQpelLocationOfFeature;
+uint16_t* pMvdCostX;
+uint16_t* pMvdCostY;
 
-  uint8_t* pEnc;
-  uint8_t* pColoRef;
-  int32_t iEncStride;
-  int32_t iRefStride;
-  uint16_t uiSadCostThresh;
+uint8_t* pEnc;
+uint8_t* pColoRef;
+int32_t iEncStride;
+int32_t iRefStride;
+uint16_t uiSadCostThresh;
 
-  int32_t iFeatureOfCurrent;
+int32_t iFeatureOfCurrent;
 
-  int32_t iCurPixX;
-  int32_t iCurPixY;
-  int32_t iCurPixXQpel;
-  int32_t iCurPixYQpel;
+int32_t iCurPixX;
+int32_t iCurPixY;
+int32_t iCurPixXQpel;
+int32_t iCurPixYQpel;
 
-  int32_t iMinQpelX;
-  int32_t iMinQpelY;
-  int32_t iMaxQpelX;
-  int32_t iMaxQpelY;
+int32_t iMinQpelX;
+int32_t iMinQpelY;
+int32_t iMaxQpelX;
+int32_t iMaxQpelY;
 } SFeatureSearchIn;
 
 typedef struct TagFeatureSearchOut {
-  SMVUnitXY sBestMv;
-  uint32_t uiBestSadCost;
-  uint8_t* pBestRef;
+SMVUnitXY sBestMv;
+uint32_t uiBestSadCost;
+uint8_t* pBestRef;
 } SFeatureSearchOut;
 
 #define  COST_MVD(table, mx, my)  (table[mx] + table[my])
@@ -207,8 +207,8 @@
 #ifdef X86_ASM
 extern "C"
 {
-  uint32_t SampleSad8x8Hor8_sse41 (uint8_t*, int32_t, uint8_t*, int32_t, uint16_t*, int32_t*);
-  uint32_t SampleSad16x16Hor8_sse41 (uint8_t*, int32_t, uint8_t*, int32_t, uint16_t*, int32_t*);
+uint32_t SampleSad8x8Hor8_sse41 (uint8_t*, int32_t, uint8_t*, int32_t, uint16_t*, int32_t*);
+uint32_t SampleSad16x16Hor8_sse41 (uint8_t*, int32_t, uint8_t*, int32_t, uint16_t*, int32_t*);
 }
 
 void VerticalFullSearchUsingSSE41 (SWelsFuncPtrList* pFuncList, SWelsME* pMe,
@@ -277,27 +277,27 @@
                                        const int32_t kiMbY,
                                        const int32_t kiMaxMvRange,
                                        SMVUnitXY* pMvMin, SMVUnitXY* pMvMax) {
-  pMvMin->iMvX = WELS_MAX (-1 * ((kiMbX + 1) << 4) + INTPEL_NEEDED_MARGIN, -1 * kiMaxMvRange);
-  pMvMin->iMvY = WELS_MAX (-1 * ((kiMbY + 1) << 4) + INTPEL_NEEDED_MARGIN, -1 * kiMaxMvRange);
-  pMvMax->iMvX = WELS_MIN (((kiMbWidth - kiMbX) << 4) - INTPEL_NEEDED_MARGIN, kiMaxMvRange);
-  pMvMax->iMvY = WELS_MIN (((kiMbHeight - kiMbY) << 4) - INTPEL_NEEDED_MARGIN, kiMaxMvRange);
+pMvMin->iMvX = WELS_MAX (-1 * ((kiMbX + 1) << 4) + INTPEL_NEEDED_MARGIN, -1 * kiMaxMvRange);
+pMvMin->iMvY = WELS_MAX (-1 * ((kiMbY + 1) << 4) + INTPEL_NEEDED_MARGIN, -1 * kiMaxMvRange);
+pMvMax->iMvX = WELS_MIN (((kiMbWidth - kiMbX) << 4) - INTPEL_NEEDED_MARGIN, kiMaxMvRange);
+pMvMax->iMvY = WELS_MIN (((kiMbHeight - kiMbY) << 4) - INTPEL_NEEDED_MARGIN, kiMaxMvRange);
 }
 
 inline bool CheckMvInRange (const int16_t kiCurrentMv, const int16_t kiMinMv, const int16_t kiMaxMv) {
-  return ((kiCurrentMv >= kiMinMv) && (kiCurrentMv < kiMaxMv));
+return ((kiCurrentMv >= kiMinMv) && (kiCurrentMv < kiMaxMv));
 }
 inline bool CheckMvInRange (const SMVUnitXY ksCurrentMv, const SMVUnitXY ksMinMv, const SMVUnitXY ksMaxMv) {
-  return (CheckMvInRange (ksCurrentMv.iMvX, ksMinMv.iMvX, ksMaxMv.iMvX)
-          && CheckMvInRange (ksCurrentMv.iMvY, ksMinMv.iMvY, ksMaxMv.iMvY));
+return (CheckMvInRange (ksCurrentMv.iMvX, ksMinMv.iMvX, ksMaxMv.iMvX)
+        && CheckMvInRange (ksCurrentMv.iMvY, ksMinMv.iMvY, ksMaxMv.iMvY));
 }
 //FME switch related
 inline bool CalcFMESwitchFlag (const uint8_t uiFMEGoodFrameCount, const int32_t iHighFreMbPrecentage,
                                const int32_t iAvgMbSAD, const bool bScrollingDetected) {
-  return (bScrollingDetected || (uiFMEGoodFrameCount > 0 && iAvgMbSAD > FMESWITCH_MBSAD_THRESHOLD));
-  //TODO: add the logic of iHighFreMbPrecentage
-  //return ( iHighFreMbPrecentage > 2
-  //            && ( bScrollingDetected || iHighFreMbPrecentage >15
-  //            ||( uiFMEGoodFrameCount>0 && iFrameSAD > FMESWITCH_FRAMESAD_THRESHOLD ) ) );
+return (bScrollingDetected || (uiFMEGoodFrameCount > 0 && iAvgMbSAD > FMESWITCH_MBSAD_THRESHOLD));
+//TODO: add the logic of iHighFreMbPrecentage
+//return ( iHighFreMbPrecentage > 2
+//            && ( bScrollingDetected || iHighFreMbPrecentage >15
+//            ||( uiFMEGoodFrameCount>0 && iFrameSAD > FMESWITCH_FRAMESAD_THRESHOLD ) ) );
 }
 }
 #endif
--- a/codec/encoder/core/inc/vlc_encoder.h
+++ b/codec/encoder/core/inc/vlc_encoder.h
@@ -58,36 +58,36 @@
 
 static inline int32_t WriteTotalCoeffTrailingones (SBitStringAux* pBs, uint8_t uiNc, uint8_t uiTotalCoeff,
     uint8_t uiTrailingOnes) {
-  const uint8_t kuiNcIdx		= g_kuiEncNcMapTable[uiNc];
-  const uint8_t* kpCoeffToken	= &g_kuiVlcCoeffToken[kuiNcIdx][uiTotalCoeff][uiTrailingOnes][0];
-  return BsWriteBits (pBs,  kpCoeffToken[1], kpCoeffToken[0]);
+const uint8_t kuiNcIdx		= g_kuiEncNcMapTable[uiNc];
+const uint8_t* kpCoeffToken	= &g_kuiVlcCoeffToken[kuiNcIdx][uiTotalCoeff][uiTrailingOnes][0];
+return BsWriteBits (pBs,  kpCoeffToken[1], kpCoeffToken[0]);
 }
 
 static inline int32_t WriteTotalcoeffTrailingonesChroma (SBitStringAux* pBs, uint8_t uiTotalCoeff,
     uint8_t uiTrailingOnes) {
-  const uint8_t* kpCoeffToken	= &g_kuiVlcCoeffToken[4][uiTotalCoeff][uiTrailingOnes][0];
-  return BsWriteBits (pBs, kpCoeffToken[1], kpCoeffToken[0]);
+const uint8_t* kpCoeffToken	= &g_kuiVlcCoeffToken[4][uiTotalCoeff][uiTrailingOnes][0];
+return BsWriteBits (pBs, kpCoeffToken[1], kpCoeffToken[0]);
 }
 
 //kuiZeroCount = level_prefix;
 static inline int32_t WriteLevelPrefix (SBitStringAux* pBs, const uint32_t kuiZeroCount) {
-  BsWriteBits (pBs, kuiZeroCount + 1, 1);
-  return 0;
+BsWriteBits (pBs, kuiZeroCount + 1, 1);
+return 0;
 }
 
 static inline int32_t WriteTotalZeros (SBitStringAux* pBs, uint32_t uiTotalCoeff, uint32_t uiTotalZeros) {
-  const uint8_t* kpTotalZeros	= &g_kuiVlcTotalZeros[uiTotalCoeff][uiTotalZeros][0];
-  return BsWriteBits (pBs, kpTotalZeros[1], kpTotalZeros[0]);
+const uint8_t* kpTotalZeros	= &g_kuiVlcTotalZeros[uiTotalCoeff][uiTotalZeros][0];
+return BsWriteBits (pBs, kpTotalZeros[1], kpTotalZeros[0]);
 }
 
 static inline int32_t WriteTotalZerosChromaDc (SBitStringAux* pBs, uint32_t uiTotalCoeff, uint32_t uiTotalZeros) {
-  const uint8_t* kpTotalZerosChromaDc = &g_kuiVlcTotalZerosChromaDc[uiTotalCoeff][uiTotalZeros][0];
-  return BsWriteBits (pBs, kpTotalZerosChromaDc[1], kpTotalZerosChromaDc[0]);
+const uint8_t* kpTotalZerosChromaDc = &g_kuiVlcTotalZerosChromaDc[uiTotalCoeff][uiTotalZeros][0];
+return BsWriteBits (pBs, kpTotalZerosChromaDc[1], kpTotalZerosChromaDc[0]);
 }
 
 static inline int32_t WriteRunBefore (SBitStringAux* pBs, uint8_t uiZeroLeft, uint8_t uiRunBefore) {
-  const uint8_t* kpRunBefore = &g_kuiVlcRunBefore[uiZeroLeft][uiRunBefore][0];
-  return BsWriteBits (pBs, kpRunBefore[1], kpRunBefore[0]);
+const uint8_t* kpRunBefore = &g_kuiVlcRunBefore[uiZeroLeft][uiRunBefore][0];
+return BsWriteBits (pBs, kpRunBefore[1], kpRunBefore[0]);
 }
 }
 #endif
--- a/codec/encoder/core/inc/wels_common_basis.h
+++ b/codec/encoder/core/inc/wels_common_basis.h
@@ -50,38 +50,38 @@
  *	NAL Unit Type (5 Bits)
  */
 enum EWelsNalUnitType {
-  NAL_UNIT_UNSPEC_0			= 0,
-  NAL_UNIT_CODED_SLICE		= 1,
-  NAL_UNIT_CODED_SLICE_DPA	= 2,
-  NAL_UNIT_CODED_SLICE_DPB	= 3,
-  NAL_UNIT_CODED_SLICE_DPC	= 4,
-  NAL_UNIT_CODED_SLICE_IDR	= 5,
-  NAL_UNIT_SEI				= 6,
-  NAL_UNIT_SPS				= 7,
-  NAL_UNIT_PPS				= 8,
-  NAL_UNIT_AU_DELIMITER		= 9,
-  NAL_UNIT_END_OF_SEQ			= 10,
-  NAL_UNIT_END_OF_STR			= 11,
-  NAL_UNIT_FILLER_DATA		= 12,
-  NAL_UNIT_SPS_EXT			= 13,
-  NAL_UNIT_PREFIX				= 14,
-  NAL_UNIT_SUBSET_SPS			= 15,
-  NAL_UNIT_RESV_16			= 16,
-  NAL_UNIT_RESV_17			= 17,
-  NAL_UNIT_RESV_18			= 18,
-  NAL_UNIT_AUX_CODED_SLICE	= 19,
-  NAL_UNIT_CODED_SLICE_EXT	= 20,
-  NAL_UNIT_RESV_21			= 21,
-  NAL_UNIT_RESV_22			= 22,
-  NAL_UNIT_RESV_23			= 23,
-  NAL_UNIT_UNSPEC_24			= 24,
-  NAL_UNIT_UNSPEC_25			= 25,
-  NAL_UNIT_UNSPEC_26			= 26,
-  NAL_UNIT_UNSPEC_27			= 27,
-  NAL_UNIT_UNSPEC_28			= 28,
-  NAL_UNIT_UNSPEC_29			= 29,
-  NAL_UNIT_UNSPEC_30			= 30,
-  NAL_UNIT_UNSPEC_31			= 31
+NAL_UNIT_UNSPEC_0			= 0,
+NAL_UNIT_CODED_SLICE		= 1,
+NAL_UNIT_CODED_SLICE_DPA	= 2,
+NAL_UNIT_CODED_SLICE_DPB	= 3,
+NAL_UNIT_CODED_SLICE_DPC	= 4,
+NAL_UNIT_CODED_SLICE_IDR	= 5,
+NAL_UNIT_SEI				= 6,
+NAL_UNIT_SPS				= 7,
+NAL_UNIT_PPS				= 8,
+NAL_UNIT_AU_DELIMITER		= 9,
+NAL_UNIT_END_OF_SEQ			= 10,
+NAL_UNIT_END_OF_STR			= 11,
+NAL_UNIT_FILLER_DATA		= 12,
+NAL_UNIT_SPS_EXT			= 13,
+NAL_UNIT_PREFIX				= 14,
+NAL_UNIT_SUBSET_SPS			= 15,
+NAL_UNIT_RESV_16			= 16,
+NAL_UNIT_RESV_17			= 17,
+NAL_UNIT_RESV_18			= 18,
+NAL_UNIT_AUX_CODED_SLICE	= 19,
+NAL_UNIT_CODED_SLICE_EXT	= 20,
+NAL_UNIT_RESV_21			= 21,
+NAL_UNIT_RESV_22			= 22,
+NAL_UNIT_RESV_23			= 23,
+NAL_UNIT_UNSPEC_24			= 24,
+NAL_UNIT_UNSPEC_25			= 25,
+NAL_UNIT_UNSPEC_26			= 26,
+NAL_UNIT_UNSPEC_27			= 27,
+NAL_UNIT_UNSPEC_28			= 28,
+NAL_UNIT_UNSPEC_29			= 29,
+NAL_UNIT_UNSPEC_30			= 30,
+NAL_UNIT_UNSPEC_31			= 31
 };
 
 /*
@@ -89,10 +89,10 @@
  */
 
 enum EWelsNalRefIdc {
-  NRI_PRI_LOWEST	= 0,
-  NRI_PRI_LOW		= 1,
-  NRI_PRI_HIGH	= 2,
-  NRI_PRI_HIGHEST	= 3
+NRI_PRI_LOWEST	= 0,
+NRI_PRI_LOW		= 1,
+NRI_PRI_HIGH	= 2,
+NRI_PRI_HIGHEST	= 3
 };
 
 /*
@@ -100,9 +100,9 @@
  */
 
 enum EVclType {
-  NON_VCL			= 0,
-  VCL				= 1,
-  NOT_APP			= 2
+NON_VCL			= 0,
+VCL				= 1,
+NOT_APP			= 2
 };
 
 /*
@@ -129,64 +129,64 @@
  */
 
 enum EWelsSliceType {
-  P_SLICE	= 0,
-  B_SLICE	= 1,
-  I_SLICE	= 2,
-  SP_SLICE = 3,
-  SI_SLICE = 4,
-  UNKNOWN_SLICE = 5
+P_SLICE	= 0,
+B_SLICE	= 1,
+I_SLICE	= 2,
+SP_SLICE = 3,
+SI_SLICE = 4,
+UNKNOWN_SLICE = 5
 };
 
 /* SSlice Types in scalable extension */		;
 enum ESliceTypeExt {
-  EP_SLICE = 0,	// EP_SLICE: 0, 5
-  EB_SLICE = 1,	// EB_SLICE: 1, 6
-  EI_SLICE = 2	// EI_SLICE: 2, 7
+EP_SLICE = 0,	// EP_SLICE: 0, 5
+EB_SLICE = 1,	// EB_SLICE: 1, 6
+EI_SLICE = 2	// EI_SLICE: 2, 7
 };
 
 /* List Index */
 enum EListIndex {
-  LIST_0	= 0,
-  LIST_1	= 1,
-  LIST_A	= 2
+LIST_0	= 0,
+LIST_1	= 1,
+LIST_A	= 2
 };
 
 
 struct SMVUnitXY {			// each 4 Bytes
-  int16_t		iMvX;
-  int16_t		iMvY;
+int16_t		iMvX;
+int16_t		iMvY;
  public:
-  SMVUnitXY& sDeltaMv (const SMVUnitXY& _v0, const SMVUnitXY& _v1) {
-    iMvX = _v0.iMvX - _v1.iMvX;
-    iMvY = _v0.iMvY - _v1.iMvY;
-    return (*this);
-  }
+SMVUnitXY& sDeltaMv (const SMVUnitXY& _v0, const SMVUnitXY& _v1) {
+  iMvX = _v0.iMvX - _v1.iMvX;
+  iMvY = _v0.iMvY - _v1.iMvY;
+  return (*this);
+}
 };
 
 typedef struct TagMVComponentUnit {		// each 	LIST_0/LIST_1
-  SMVUnitXY	sMotionVectorCache[5 * 6 - 1];			// Luma only: 5 x 6 - 1 = 29 D-Words
-  int8_t		iRefIndexCache[5 * 6];			// Luma only: 5 x 6 = 30 bytes
+SMVUnitXY	sMotionVectorCache[5 * 6 - 1];			// Luma only: 5 x 6 - 1 = 29 D-Words
+int8_t		iRefIndexCache[5 * 6];			// Luma only: 5 x 6 = 30 bytes
 } SMVComponentUnit, *PMVComponentUnit;
 
 
 typedef struct TagParaSetOffsetVariable {
-  int32_t 	iParaSetIdDelta[MAX_DQ_LAYER_NUM/*+1*/];	//mark delta between SPS_ID_in_bs and sps_id_in_encoder, can be minus, for each dq-layer
+int32_t 	iParaSetIdDelta[MAX_DQ_LAYER_NUM/*+1*/];	//mark delta between SPS_ID_in_bs and sps_id_in_encoder, can be minus, for each dq-layer
 //need not extra +1 due no MGS and FMO case so far
-  bool		bUsedParaSetIdInBs[MAX_PPS_COUNT];	//mark the used SPS_ID with 1
-  uint32_t	uiNextParaSetIdToUseInBs;					//mark the next SPS_ID_in_bs, for all layers
+bool		bUsedParaSetIdInBs[MAX_PPS_COUNT];	//mark the used SPS_ID with 1
+uint32_t	uiNextParaSetIdToUseInBs;					//mark the next SPS_ID_in_bs, for all layers
 } SParaSetOffsetVariable;
 
 typedef struct TagParaSetOffset {
 //in PS0 design, "sParaSetOffsetVariable" record the previous paras before current IDR, AND NEED to be stacked and recover across IDR
-  SParaSetOffsetVariable
-  sParaSetOffsetVariable[PARA_SET_TYPE]; //PARA_SET_TYPE=3; paraset_type = 0: AVC_SPS; =1: Subset_SPS; =2: PPS
+SParaSetOffsetVariable
+sParaSetOffsetVariable[PARA_SET_TYPE]; //PARA_SET_TYPE=3; paraset_type = 0: AVC_SPS; =1: Subset_SPS; =2: PPS
 //in PSO design, "bPpsIdMappingIntoSubsetsps" uses the current para of current IDR period
-  bool
-  bPpsIdMappingIntoSubsetsps[MAX_DQ_LAYER_NUM/*+1*/];	// need not extra +1 due no MGS and FMO case so far
-  uint16_t
-  uiIdrPicId;		// IDR picture id: [0, 65535], this one is used for LTR!! Can we just NOT put this into the SParaSetOffset structure?!!
+bool
+bPpsIdMappingIntoSubsetsps[MAX_DQ_LAYER_NUM/*+1*/];	// need not extra +1 due no MGS and FMO case so far
+uint16_t
+uiIdrPicId;		// IDR picture id: [0, 65535], this one is used for LTR!! Can we just NOT put this into the SParaSetOffset structure?!!
 #if _DEBUG
-  bool                  bEnableSpsPpsIdAddition;
+bool                  bEnableSpsPpsIdAddition;
 #endif
 } SParaSetOffset;
 
@@ -194,25 +194,25 @@
 
 /* Motion Vector components */
 enum EMvComp {
-  MV_X	= 0,
-  MV_Y	= 1,
-  MV_A	= 2
+MV_X	= 0,
+MV_Y	= 1,
+MV_A	= 2
 };
 
 /* Chroma Components */
 
 enum EChromaComp {
-  CHROMA_CB	= 0,
-  CHROMA_CR	= 1,
-  CHROMA_A	= 2
+CHROMA_CB	= 0,
+CHROMA_CR	= 1,
+CHROMA_A	= 2
 };
 
 /* Position Offset structure */
 typedef struct TagCropOffset {
-  int16_t	iCropLeft;
-  int16_t	iCropRight;
-  int16_t	iCropTop;
-  int16_t	iCropBottom;
+int16_t	iCropLeft;
+int16_t	iCropRight;
+int16_t	iCropTop;
+int16_t	iCropBottom;
 } SCropOffset;
 
 
@@ -219,22 +219,22 @@
 /* Transform Type */
 
 enum ETransType {
-  T_4x4	= 0,
-  T_8x8	= 1,
-  T_16x16	= 2,
-  T_PCM	= 3
+T_4x4	= 0,
+T_8x8	= 1,
+T_16x16	= 2,
+T_PCM	= 3
 };
 
 enum EMbPosition {
-  LEFT_MB_POS     = 0x01,	// A
-  TOP_MB_POS      = 0x02,	// B
-  TOPRIGHT_MB_POS = 0x04,	// C
-  TOPLEFT_MB_POS	= 0x08,	// D,
-  RIGHT_MB_POS	= 0x10,	//  add followed four case to reuse when intra up-sample
-  BOTTOM_MB_POS	= 0x20,	//
-  BOTTOMRIGHT_MB_POS = 0x40,	//
-  BOTTOMLEFT_MB_POS	= 0x80,	//
-  MB_POS_A  = 0x100
+LEFT_MB_POS     = 0x01,	// A
+TOP_MB_POS      = 0x02,	// B
+TOPRIGHT_MB_POS = 0x04,	// C
+TOPLEFT_MB_POS	= 0x08,	// D,
+RIGHT_MB_POS	= 0x10,	//  add followed four case to reuse when intra up-sample
+BOTTOM_MB_POS	= 0x20,	//
+BOTTOMRIGHT_MB_POS = 0x40,	//
+BOTTOMLEFT_MB_POS	= 0x80,	//
+MB_POS_A  = 0x100
 };
 #define MB_ON_PIC_BOUNDRY			(RIGHT_MB_POS|BOTTOM_MB_POS|LEFT_MB_POS|TOP_MB_POS)
 
@@ -301,13 +301,13 @@
 
 
 enum {
-  Intra4x4			= 0,
-  Intra16x16			= 1,
-  Inter16x16			= 2,
-  Inter16x8			= 3,
-  Inter8x16			= 4,
-  Inter8x8			= 5,
-  PSkip				= 6
+Intra4x4			= 0,
+Intra16x16			= 1,
+Inter16x16			= 2,
+Inter16x8			= 3,
+Inter8x16			= 4,
+Inter8x8			= 5,
+PSkip				= 6
 };
 
 
@@ -315,13 +315,13 @@
  *	Memory Management Control Operation (MMCO) code
  */
 enum EMmcoCode {
-  MMCO_END			= 0,
-  MMCO_SHORT2UNUSED	= 1,
-  MMCO_LONG2UNUSED	= 2,
-  MMCO_SHORT2LONG		= 3,
-  MMCO_SET_MAX_LONG	= 4,
-  MMCO_RESET			= 5,
-  MMCO_LONG			= 6
+MMCO_END			= 0,
+MMCO_SHORT2UNUSED	= 1,
+MMCO_LONG2UNUSED	= 2,
+MMCO_SHORT2LONG		= 3,
+MMCO_SET_MAX_LONG	= 4,
+MMCO_RESET			= 5,
+MMCO_LONG			= 6
 };
 
 /////////intra16x16  Luma
--- a/codec/encoder/core/inc/wels_const.h
+++ b/codec/encoder/core/inc/wels_const.h
@@ -179,14 +179,14 @@
 #define SLICE_NUM_EXPAND_COEF 2
 
 enum {
-  BLOCK_16x16 = 0,
-  BLOCK_16x8  = 1,
-  BLOCK_8x16  = 2,
-  BLOCK_8x8   = 3,
-  BLOCK_4x4   = 4,
+BLOCK_16x16 = 0,
+BLOCK_16x8  = 1,
+BLOCK_8x16  = 2,
+BLOCK_8x8   = 3,
+BLOCK_4x4   = 4,
 //    BLOCK_8x4   = 5,
 //    BLOCK_4x8   = 6,
-  BLOCK_SIZE_ALL = 5
+BLOCK_SIZE_ALL = 5
 };
 
 enum {
--- a/codec/encoder/core/inc/wels_preprocess.h
+++ b/codec/encoder/core/inc/wels_preprocess.h
@@ -126,7 +126,7 @@
   int32_t AnalyzeSpatialPic (sWelsEncCtx* pEncCtx, const int32_t kiDIdx);
   int32_t UpdateSpatialPictures (sWelsEncCtx* pEncCtx, SWelsSvcCodingParam* pParam, const int8_t iCurTid,
                                  const int32_t d_idx);
-  int32_t GetRefFrameInfo (int32_t iRefIdx,SPicture *&pRefOri);
+  int32_t GetRefFrameInfo (int32_t iRefIdx, SPicture*& pRefOri);
   void    AnalyzePictureComplexity (sWelsEncCtx* pCtx, SPicture* pCurPicture, SPicture* pRefPicture,
                                     const int32_t kiDependencyId, const bool kbCalculateBGD);
 
--- a/codec/encoder/core/src/deblocking.cpp
+++ b/codec/encoder/core/src/deblocking.cpp
@@ -575,22 +575,22 @@
 
 #if defined(HAVE_NEON_AARCH64) && defined(SINGLE_REF_FRAME)
 void DeblockingBSCalc_AArch64_neon (SWelsFuncPtrList* pFunc, SMB* pCurMb, uint8_t uiBS[2][4][4], Mb_Type uiCurMbType,
-                                int32_t iMbStride, int32_t iLeftFlag, int32_t iTopFlag) {
-    DeblockingBSCalcEnc_AArch64_neon (pCurMb->pNonZeroCount, pCurMb->sMv, pCurMb->uiNeighborAvail, iMbStride, uiBS);
-    if (iLeftFlag) {
-        if (IS_INTRA ((pCurMb - 1)->uiMbType)) {
-            * (uint32_t*)uiBS[0][0] = 0x04040404;
-        }
-    } else {
-        * (uint32_t*)uiBS[0][0] = 0;
+                                    int32_t iMbStride, int32_t iLeftFlag, int32_t iTopFlag) {
+  DeblockingBSCalcEnc_AArch64_neon (pCurMb->pNonZeroCount, pCurMb->sMv, pCurMb->uiNeighborAvail, iMbStride, uiBS);
+  if (iLeftFlag) {
+    if (IS_INTRA ((pCurMb - 1)->uiMbType)) {
+      * (uint32_t*)uiBS[0][0] = 0x04040404;
     }
-    if (iTopFlag) {
-        if (IS_INTRA ((pCurMb - iMbStride)->uiMbType)) {
-            * (uint32_t*)uiBS[1][0] = 0x04040404;
-        }
-    } else {
-        * (uint32_t*)uiBS[1][0] = 0;
+  } else {
+    * (uint32_t*)uiBS[0][0] = 0;
+  }
+  if (iTopFlag) {
+    if (IS_INTRA ((pCurMb - iMbStride)->uiMbType)) {
+      * (uint32_t*)uiBS[1][0] = 0x04040404;
     }
+  } else {
+    * (uint32_t*)uiBS[1][0] = 0;
+  }
 }
 #endif
 
@@ -787,9 +787,9 @@
   }
 #endif
 #ifdef	HAVE_NEON_AARCH64
-    if (iCpu & WELS_CPU_NEON) {
-        *pfSetNZCZero = WelsNonZeroCount_AArch64_neon;
-    }
+  if (iCpu & WELS_CPU_NEON) {
+    *pfSetNZCZero = WelsNonZeroCount_AArch64_neon;
+  }
 #endif
 }
 
@@ -839,21 +839,21 @@
 #endif
 
 #if defined(HAVE_NEON_AARCH64)
-    if (iCpu & WELS_CPU_NEON) {
-        pFunc->pfLumaDeblockingLT4Ver		= DeblockLumaLt4V_AArch64_neon;
-        pFunc->pfLumaDeblockingEQ4Ver		= DeblockLumaEq4V_AArch64_neon;
-        pFunc->pfLumaDeblockingLT4Hor		= DeblockLumaLt4H_AArch64_neon;
-        pFunc->pfLumaDeblockingEQ4Hor		= DeblockLumaEq4H_AArch64_neon;
+  if (iCpu & WELS_CPU_NEON) {
+    pFunc->pfLumaDeblockingLT4Ver		= DeblockLumaLt4V_AArch64_neon;
+    pFunc->pfLumaDeblockingEQ4Ver		= DeblockLumaEq4V_AArch64_neon;
+    pFunc->pfLumaDeblockingLT4Hor		= DeblockLumaLt4H_AArch64_neon;
+    pFunc->pfLumaDeblockingEQ4Hor		= DeblockLumaEq4H_AArch64_neon;
 
-        pFunc->pfChromaDeblockingLT4Ver     = DeblockChromaLt4V_AArch64_neon;
-        pFunc->pfChromaDeblockingEQ4Ver     = DeblockChromaEq4V_AArch64_neon;
-        pFunc->pfChromaDeblockingLT4Hor     = DeblockChromaLt4H_AArch64_neon;
-        pFunc->pfChromaDeblockingEQ4Hor     = DeblockChromaEq4H_AArch64_neon;
+    pFunc->pfChromaDeblockingLT4Ver     = DeblockChromaLt4V_AArch64_neon;
+    pFunc->pfChromaDeblockingEQ4Ver     = DeblockChromaEq4V_AArch64_neon;
+    pFunc->pfChromaDeblockingLT4Hor     = DeblockChromaLt4H_AArch64_neon;
+    pFunc->pfChromaDeblockingEQ4Hor     = DeblockChromaEq4H_AArch64_neon;
 
 #if defined(SINGLE_REF_FRAME)
-        pFunc->pfDeblockingBSCalc           = DeblockingBSCalc_AArch64_neon;
+    pFunc->pfDeblockingBSCalc           = DeblockingBSCalc_AArch64_neon;
 #endif
-    }
+  }
 #endif
 }
 
--- a/codec/encoder/core/src/ratectl.cpp
+++ b/codec/encoder/core/src/ratectl.cpp
@@ -57,11 +57,12 @@
 #endif
 #define _BITS_RANGE 0
 const int32_t g_kiQpToQstepTable[52] = {   63,   71,   79,   89,  100,  112,  126,  141,  159,  178,
-                                          200,  224,  252,  283,  317,  356,  400,  449,  504,  566,
-                                          635,  713,  800,  898, 1008, 1131, 1270, 1425, 1600, 1796,
-                                         2016, 2263, 2540, 2851, 3200, 3592, 4032, 4525, 5080, 5702,
-                                         6400, 7184, 8063, 9051,10159,11404,12800,14368,16127,18102,
-                                        20319,22807}; //WELS_ROUND(INT_MULTIPLY*pow (2.0, (iQP - 4.0) / 6.0))
+                                           200,  224,  252,  283,  317,  356,  400,  449,  504,  566,
+                                           635,  713,  800,  898, 1008, 1131, 1270, 1425, 1600, 1796,
+                                           2016, 2263, 2540, 2851, 3200, 3592, 4032, 4525, 5080, 5702,
+                                           6400, 7184, 8063, 9051, 10159, 11404, 12800, 14368, 16127, 18102,
+                                           20319, 22807
+                                       }; //WELS_ROUND(INT_MULTIPLY*pow (2.0, (iQP - 4.0) / 6.0))
 
 void RcInitLayerMemory (SWelsSvcRc* pWelsSvcRc, CMemoryAlign* pMA, const int32_t kiMaxTl) {
   const int32_t kiSliceNum			= pWelsSvcRc->iSliceNum;
@@ -106,7 +107,7 @@
   return g_kiQpToQstepTable[iQP];
 }
 static inline int32_t RcConvertQStep2Qp (int32_t iQpStep) {
-  return WELS_ROUND((6 * log (iQpStep*1.0f/INT_MULTIPLY) / log (2.0) + 4.0));
+  return WELS_ROUND ((6 * log (iQpStep * 1.0f / INT_MULTIPLY) / log (2.0) + 4.0));
 }
 
 void RcInitSequenceParameter (sWelsEncCtx* pEncCtx) {
@@ -135,10 +136,12 @@
 
     pWelsSvcRc->iSkipBufferRatio  = SKIP_RATIO;
 
-    pWelsSvcRc->iQpRangeUpperInFrame = (QP_RANGE_UPPER_MODE1 * MAX_BITS_VARY_PERCENTAGE - ((QP_RANGE_UPPER_MODE1 - QP_RANGE_MODE0) *
-                                       pWelsSvcRc->iRcVaryRatio)) / MAX_BITS_VARY_PERCENTAGE;
-    pWelsSvcRc->iQpRangeLowerInFrame = (QP_RANGE_LOWER_MODE1 * MAX_BITS_VARY_PERCENTAGE - ((QP_RANGE_LOWER_MODE1 - QP_RANGE_MODE0) *
-                                       pWelsSvcRc->iRcVaryRatio)) / MAX_BITS_VARY_PERCENTAGE;
+    pWelsSvcRc->iQpRangeUpperInFrame = (QP_RANGE_UPPER_MODE1 * MAX_BITS_VARY_PERCENTAGE - ((
+                                          QP_RANGE_UPPER_MODE1 - QP_RANGE_MODE0) *
+                                        pWelsSvcRc->iRcVaryRatio)) / MAX_BITS_VARY_PERCENTAGE;
+    pWelsSvcRc->iQpRangeLowerInFrame = (QP_RANGE_LOWER_MODE1 * MAX_BITS_VARY_PERCENTAGE - ((
+                                          QP_RANGE_LOWER_MODE1 - QP_RANGE_MODE0) *
+                                        pWelsSvcRc->iRcVaryRatio)) / MAX_BITS_VARY_PERCENTAGE;
 
     if (iMbWidth <= MB_WIDTH_THRESHOLD_90P) {
       pWelsSvcRc->iSkipQpValue = SKIP_QP_90P;
@@ -223,8 +226,9 @@
   SSpatialLayerInternal* pDLayerParamInternal     = &pEncCtx->pSvcParam->sDependencyLayers[pEncCtx->uiDependencyId];
   const int32_t kiGopSize	= (1 << pDLayerParamInternal->iDecompositionStages);
   const int32_t kiHighestTid = pDLayerParamInternal->iHighestTemporalId;
-  int32_t input_iBitsPerFrame = WELS_ROUND(pDLayerParam->iSpatialBitrate * INT_MULTIPLY / pDLayerParamInternal->fInputFrameRate);
-  const int32_t kiGopBits	= WELS_DIV_ROUND(input_iBitsPerFrame * kiGopSize, INT_MULTIPLY);
+  int32_t input_iBitsPerFrame = WELS_ROUND (pDLayerParam->iSpatialBitrate * INT_MULTIPLY /
+                                pDLayerParamInternal->fInputFrameRate);
+  const int32_t kiGopBits	= WELS_DIV_ROUND (input_iBitsPerFrame * kiGopSize, INT_MULTIPLY);
   int32_t i;
 
   pWelsSvcRc->iBitRate   = pDLayerParam->iSpatialBitrate;
@@ -236,13 +240,15 @@
 
   for (i = 0; i <= kiHighestTid; i++) {
     const int64_t kdConstraitBits = kiGopBits * pTOverRc[i].iTlayerWeight;
-    pTOverRc[i].iMinBitsTl = WELS_DIV_ROUND(kdConstraitBits * iMinBitsRatio, INT_MULTIPLY * MAX_BITS_VARY_PERCENTAGE * WEIGHT_MULTIPLY);
-    pTOverRc[i].iMaxBitsTl = WELS_DIV_ROUND(kdConstraitBits * iMaxBitsRatio, INT_MULTIPLY * MAX_BITS_VARY_PERCENTAGE * WEIGHT_MULTIPLY);
+    pTOverRc[i].iMinBitsTl = WELS_DIV_ROUND (kdConstraitBits * iMinBitsRatio,
+                             INT_MULTIPLY * MAX_BITS_VARY_PERCENTAGE * WEIGHT_MULTIPLY);
+    pTOverRc[i].iMaxBitsTl = WELS_DIV_ROUND (kdConstraitBits * iMaxBitsRatio,
+                             INT_MULTIPLY * MAX_BITS_VARY_PERCENTAGE * WEIGHT_MULTIPLY);
   }
   //When bitrate is changed, pBuffer size should be updated
-  pWelsSvcRc->iBufferSizeSkip = WELS_DIV_ROUND(pWelsSvcRc->iBitRate * pWelsSvcRc->iSkipBufferRatio, INT_MULTIPLY);
-  pWelsSvcRc->iBufferSizePadding = WELS_DIV_ROUND(pWelsSvcRc->iBitRate * PADDING_BUFFER_RATIO, INT_MULTIPLY);
-
+  pWelsSvcRc->iBufferSizeSkip = WELS_DIV_ROUND (pWelsSvcRc->iBitRate * pWelsSvcRc->iSkipBufferRatio, INT_MULTIPLY);
+  pWelsSvcRc->iBufferSizePadding = WELS_DIV_ROUND (pWelsSvcRc->iBitRate * PADDING_BUFFER_RATIO, INT_MULTIPLY);
+
   //change remaining bits
   if (pWelsSvcRc->iBitsPerFrame > REMAIN_BITS_TH)
     pWelsSvcRc->iRemainingBits = pWelsSvcRc->iRemainingBits * input_iBitsPerFrame / pWelsSvcRc->iBitsPerFrame;
@@ -256,7 +262,7 @@
   SRCTemporal* pTOverRc		= pWelsSvcRc->pTemporalOverRc;
   const int32_t kiHighestTid = pEncCtx->pSvcParam->sDependencyLayers[kiDid].iHighestTemporalId;
 
-  pWelsSvcRc->iRemainingBits = WELS_DIV_ROUND(VGOP_SIZE * pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
+  pWelsSvcRc->iRemainingBits = WELS_DIV_ROUND (VGOP_SIZE * pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
   pWelsSvcRc->iRemainingWeights = pWelsSvcRc->iGopNumberInVGop * WEIGHT_MULTIPLY;
 
   pWelsSvcRc->iFrameCodedInVGop = 0;
@@ -427,7 +433,7 @@
                                    pWelsSvcRc->iIntraMbCount;
   }
   pWelsSvcRc->iInitialQp = RcConvertQStep2Qp (pWelsSvcRc->iIntraComplexity /
-                                       pWelsSvcRc->iTargetBits);
+                           pWelsSvcRc->iTargetBits);
   pWelsSvcRc->iInitialQp = WELS_CLIP3 (pWelsSvcRc->iInitialQp, MIN_IDR_QP, MAX_IDR_QP);
   pEncCtx->iGlobalQp = pWelsSvcRc->iInitialQp;
   pWelsSvcRc->iQStep = RcConvertQp2QStep (pEncCtx->iGlobalQp);
@@ -465,7 +471,8 @@
     pWelsSvcRc->iLastCalculatedQScale = iLumaQp;
 
     if (pEncCtx->pSvcParam->bEnableAdaptiveQuant) {
-      iLumaQp = WELS_CLIP3 ((iLumaQp*INT_MULTIPLY - pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp)/INT_MULTIPLY, GOM_MIN_QP_MODE, MAX_LOW_BR_QP);
+      iLumaQp = WELS_CLIP3 ((iLumaQp * INT_MULTIPLY - pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp) /
+                            INT_MULTIPLY, GOM_MIN_QP_MODE, MAX_LOW_BR_QP);
     }
 
     pEncCtx->iGlobalQp = iLumaQp;
@@ -472,10 +479,11 @@
 
     return;
   } else {
-    int64_t iCmplxRatio = WELS_DIV_ROUND64(pEncCtx->pVaa->sComplexityAnalysisParam.iFrameComplexity *INT_MULTIPLY, pTOverRc->iFrameCmplxMean);
+    int64_t iCmplxRatio = WELS_DIV_ROUND64 (pEncCtx->pVaa->sComplexityAnalysisParam.iFrameComplexity * INT_MULTIPLY,
+                                            pTOverRc->iFrameCmplxMean);
     iCmplxRatio = WELS_CLIP3 (iCmplxRatio, INT_MULTIPLY - FRAME_CMPLX_RATIO_RANGE, INT_MULTIPLY + FRAME_CMPLX_RATIO_RANGE);
 
-    pWelsSvcRc->iQStep = WELS_DIV_ROUND((pTOverRc->iLinearCmplx * iCmplxRatio), (pWelsSvcRc->iTargetBits * INT_MULTIPLY));
+    pWelsSvcRc->iQStep = WELS_DIV_ROUND ((pTOverRc->iLinearCmplx * iCmplxRatio), (pWelsSvcRc->iTargetBits * INT_MULTIPLY));
     iLumaQp = RcConvertQStep2Qp (pWelsSvcRc->iQStep);
 
     //limit QP
@@ -501,7 +509,8 @@
 #ifndef _NOT_USE_AQ_FOR_TEST_
   if (pEncCtx->pSvcParam->bEnableAdaptiveQuant) {
 
-    iLumaQp =  WELS_DIV_ROUND(iLumaQp*INT_MULTIPLY - pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp,INT_MULTIPLY);
+    iLumaQp =  WELS_DIV_ROUND (iLumaQp * INT_MULTIPLY - pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp,
+                               INT_MULTIPLY);
 
     if (pEncCtx->pSvcParam->iRCMode != RC_LOW_BW_MODE)
       iLumaQp = WELS_CLIP3 (iLumaQp, pWelsSvcRc->iMinQp, pWelsSvcRc->iMaxQp);
@@ -516,7 +525,7 @@
   SWelsSvcRc* pWelsSvcRc			= &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
   SRCSlicing* pSOverRc				= &pWelsSvcRc->pSlicingOverRc[0];
   const int32_t kiSliceNum			= pWelsSvcRc->iSliceNum;
-  const int32_t kiBitsPerMb		= WELS_DIV_ROUND(pWelsSvcRc->iTargetBits * INT_MULTIPLY, pWelsSvcRc->iNumberMbFrame);
+  const int32_t kiBitsPerMb		= WELS_DIV_ROUND (pWelsSvcRc->iTargetBits * INT_MULTIPLY, pWelsSvcRc->iNumberMbFrame);
 
   for (int32_t i = 0; i < kiSliceNum; i++) {
     pSOverRc->iStartMbSlice	=
@@ -524,7 +533,7 @@
     pSOverRc->iEndMbSlice		+= (pCurSliceCtx->pCountMbNumInSlice[i] - 1);
     pSOverRc->iTotalQpSlice	= 0;
     pSOverRc->iTotalMbSlice	= 0;
-    pSOverRc->iTargetBitsSlice = WELS_DIV_ROUND(kiBitsPerMb * pCurSliceCtx->pCountMbNumInSlice[i], INT_MULTIPLY);
+    pSOverRc->iTargetBitsSlice = WELS_DIV_ROUND (kiBitsPerMb * pCurSliceCtx->pCountMbNumInSlice[i], INT_MULTIPLY);
     pSOverRc->iFrameBitsSlice	= 0;
     pSOverRc->iGomBitsSlice	= 0;
     ++ pSOverRc;
@@ -538,10 +547,10 @@
   pWelsSvcRc->iCurrentBitsLevel = BITS_NORMAL;
   //allocate bits
   if (pEncCtx->eSliceType == I_SLICE) {
-    pWelsSvcRc->iTargetBits = WELS_DIV_ROUND(pWelsSvcRc->iBitsPerFrame * IDR_BITRATE_RATIO, INT_MULTIPLY);
+    pWelsSvcRc->iTargetBits = WELS_DIV_ROUND (pWelsSvcRc->iBitsPerFrame * IDR_BITRATE_RATIO, INT_MULTIPLY);
   } else {
-    pWelsSvcRc->iTargetBits = (int32_t)((int64_t)pWelsSvcRc->iRemainingBits * pTOverRc->iTlayerWeight /
-                                          pWelsSvcRc->iRemainingWeights);
+    pWelsSvcRc->iTargetBits = (int32_t) ((int64_t)pWelsSvcRc->iRemainingBits * pTOverRc->iTlayerWeight /
+                                         pWelsSvcRc->iRemainingWeights);
     if ((pWelsSvcRc->iTargetBits <= 0) && (pEncCtx->pSvcParam->iRCMode == RC_LOW_BW_MODE)) {
       pWelsSvcRc->iCurrentBitsLevel = BITS_EXCEEDED;
     } else if ((pWelsSvcRc->iTargetBits <= pTOverRc->iMinBitsTl) && (pEncCtx->pSvcParam->iRCMode == RC_LOW_BW_MODE)) {
@@ -635,9 +644,10 @@
       iSumSad += pWelsSvcRc_Base->pCurrentFrameGomSad[i];
     }
     if (0 == iSumSad)
-      iAllocateBits = WELS_DIV_ROUND(iLeftBits, (iLastGomIndex - kiComplexityIndex));
+      iAllocateBits = WELS_DIV_ROUND (iLeftBits, (iLastGomIndex - kiComplexityIndex));
     else
-      iAllocateBits = WELS_DIV_ROUND((int64_t)iLeftBits * pWelsSvcRc_Base->pCurrentFrameGomSad[kiComplexityIndex + 1], iSumSad);
+      iAllocateBits = WELS_DIV_ROUND ((int64_t)iLeftBits * pWelsSvcRc_Base->pCurrentFrameGomSad[kiComplexityIndex + 1],
+                                      iSumSad);
 
   }
   pSOverRc->iGomTargetBits = iAllocateBits;
@@ -657,7 +667,7 @@
     pSOverRc->iCalculatedQpSlice += 2;
   } else {
     //globe decision
-    iBitsRatio = 10000 * iLeftBits / (iTargetLeftBits+1);
+    iBitsRatio = 10000 * iLeftBits / (iTargetLeftBits + 1);
     if (iBitsRatio < 8409)		//2^(-1.5/6)*10000
       pSOverRc->iCalculatedQpSlice += 2;
     else if (iBitsRatio < 9439)	//2^(-0.5/6)*10000
@@ -680,11 +690,11 @@
 void   RcVBufferCalculationSkip (sWelsEncCtx* pEncCtx) {
   SWelsSvcRc* pWelsSvcRc = &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
   SRCTemporal* pTOverRc		= pWelsSvcRc->pTemporalOverRc;
-  const int32_t kiOutputBits = WELS_DIV_ROUND(pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
+  const int32_t kiOutputBits = WELS_DIV_ROUND (pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
   //condition 1: whole pBuffer fullness
   pWelsSvcRc->iBufferFullnessSkip += (pWelsSvcRc->iFrameDqBits - kiOutputBits);
   //condition 2: VGOP bits constraint
-  const int32_t kiVGopBits = WELS_DIV_ROUND(pWelsSvcRc->iBitsPerFrame * VGOP_SIZE, INT_MULTIPLY);
+  const int32_t kiVGopBits = WELS_DIV_ROUND (pWelsSvcRc->iBitsPerFrame * VGOP_SIZE, INT_MULTIPLY);
   int32_t iVGopBitsPred = 0;
   for (int32_t i = pWelsSvcRc->iFrameCodedInVGop + 1; i < VGOP_SIZE; i++)
     iVGopBitsPred += pTOverRc[pWelsSvcRc->iTlOfFrames[i]].iMinBitsTl;
@@ -705,32 +715,32 @@
     pWelsSvcRc->iBufferFullnessSkip = 0;
 
   if (pEncCtx->iSkipFrameFlag == 1) {
-    pWelsSvcRc->iRemainingBits +=  WELS_DIV_ROUND(pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
+    pWelsSvcRc->iRemainingBits +=  WELS_DIV_ROUND (pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
     pWelsSvcRc->iSkipFrameNum++;
     pWelsSvcRc->iSkipFrameInVGop++;
   }
 }
 
-void WelsRcFrameDelayJudge(void* pCtx) {
+void WelsRcFrameDelayJudge (void* pCtx) {
   sWelsEncCtx* pEncCtx = (sWelsEncCtx*)pCtx;
   SWelsSvcRc* pWelsSvcRc = &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
   SSpatialLayerConfig* pDLayerParam     = &pEncCtx->pSvcParam->sSpatialLayers[pEncCtx->uiDependencyId];
   SSpatialLayerInternal* pDLayerParamInternal     = &pEncCtx->pSvcParam->sDependencyLayers[pEncCtx->uiDependencyId];
 
-  int32_t iSentBits = WELS_ROUND(pDLayerParam->iSpatialBitrate / pDLayerParamInternal->fOutputFrameRate);
+  int32_t iSentBits = WELS_ROUND (pDLayerParam->iSpatialBitrate / pDLayerParamInternal->fOutputFrameRate);
 
   pWelsSvcRc->bSkipFlag = false;
   if (pWelsSvcRc->iBufferFullnessSkip > pWelsSvcRc->iBufferSizeSkip) {
     pWelsSvcRc->bSkipFlag = true;
     pWelsSvcRc->iBufferFullnessSkip -= iSentBits;
-    pWelsSvcRc->iBufferFullnessSkip = WELS_MAX(pWelsSvcRc->iBufferFullnessSkip, 0);
+    pWelsSvcRc->iBufferFullnessSkip = WELS_MAX (pWelsSvcRc->iBufferFullnessSkip, 0);
   }
 }
 
 void RcVBufferCalculationPadding (sWelsEncCtx* pEncCtx) {
   SWelsSvcRc* pWelsSvcRc = &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
-  const int32_t kiOutputBits = WELS_DIV_ROUND(pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
-  const int32_t kiBufferThreshold = WELS_DIV_ROUND(PADDING_THRESHOLD * (-pWelsSvcRc->iBufferSizePadding), INT_MULTIPLY);
+  const int32_t kiOutputBits = WELS_DIV_ROUND (pWelsSvcRc->iBitsPerFrame, INT_MULTIPLY);
+  const int32_t kiBufferThreshold = WELS_DIV_ROUND (PADDING_THRESHOLD * (-pWelsSvcRc->iBufferSizePadding), INT_MULTIPLY);
 
   pWelsSvcRc->iBufferFullnessPadding += (pWelsSvcRc->iFrameDqBits - kiOutputBits);
 
@@ -767,7 +777,7 @@
       ++ pSOverRc;
     }
     if (iTotalMb > 0)
-        pWelsSvcRc->iAverageFrameQp = WELS_DIV_ROUND(INT_MULTIPLY * iTotalQp, iTotalMb * INT_MULTIPLY);
+      pWelsSvcRc->iAverageFrameQp = WELS_DIV_ROUND (INT_MULTIPLY * iTotalQp, iTotalMb * INT_MULTIPLY);
     else
       pWelsSvcRc->iAverageFrameQp = pEncCtx->iGlobalQp;
   } else {
@@ -779,11 +789,12 @@
 
 void RcUpdateIntraComplexity (sWelsEncCtx* pEncCtx) {
   SWelsSvcRc* pWelsSvcRc = &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
-  int32_t iAlpha = WELS_DIV_ROUND(INT_MULTIPLY, (1 + pWelsSvcRc->iIdrNum));
-  if (iAlpha < (INT_MULTIPLY/4)) iAlpha = INT_MULTIPLY/4;
+  int32_t iAlpha = WELS_DIV_ROUND (INT_MULTIPLY, (1 + pWelsSvcRc->iIdrNum));
+  if (iAlpha < (INT_MULTIPLY / 4)) iAlpha = INT_MULTIPLY / 4;
 
   int64_t iIntraCmplx = pWelsSvcRc->iQStep * pWelsSvcRc->iFrameDqBits;
-  pWelsSvcRc->iIntraComplexity = WELS_DIV_ROUND(((INT_MULTIPLY - iAlpha) * pWelsSvcRc->iIntraComplexity + iAlpha * iIntraCmplx), INT_MULTIPLY);
+  pWelsSvcRc->iIntraComplexity = WELS_DIV_ROUND (((INT_MULTIPLY - iAlpha) * pWelsSvcRc->iIntraComplexity + iAlpha *
+                                 iIntraCmplx), INT_MULTIPLY);
   pWelsSvcRc->iIntraMbCount = pWelsSvcRc->iNumberMbFrame;
 
   pWelsSvcRc->iIdrNum++;
@@ -799,14 +810,15 @@
   if (0 == pTOverRc->iPFrameNum) {
     pTOverRc->iLinearCmplx = ((int64_t)pWelsSvcRc->iFrameDqBits) * pWelsSvcRc->iQStep;
   } else {
-    pTOverRc->iLinearCmplx = WELS_DIV_ROUND64((LINEAR_MODEL_DECAY_FACTOR * (int64_t)pTOverRc->iLinearCmplx
-                             + (INT_MULTIPLY - LINEAR_MODEL_DECAY_FACTOR) * (int64_t)(pWelsSvcRc->iFrameDqBits * pWelsSvcRc->iQStep)), INT_MULTIPLY);
+    pTOverRc->iLinearCmplx = WELS_DIV_ROUND64 ((LINEAR_MODEL_DECAY_FACTOR * (int64_t)pTOverRc->iLinearCmplx
+                             + (INT_MULTIPLY - LINEAR_MODEL_DECAY_FACTOR) * (int64_t) (pWelsSvcRc->iFrameDqBits * pWelsSvcRc->iQStep)),
+                             INT_MULTIPLY);
   }
-  int32_t iAlpha = WELS_DIV_ROUND(INT_MULTIPLY, (1 + pTOverRc->iPFrameNum));
+  int32_t iAlpha = WELS_DIV_ROUND (INT_MULTIPLY, (1 + pTOverRc->iPFrameNum));
   if (iAlpha < SMOOTH_FACTOR_MIN_VALUE)
     iAlpha = SMOOTH_FACTOR_MIN_VALUE;
-  pTOverRc->iFrameCmplxMean = WELS_DIV_ROUND(((INT_MULTIPLY - iAlpha) * pTOverRc->iFrameCmplxMean + iAlpha *
-                                          pEncCtx->pVaa->sComplexityAnalysisParam.iFrameComplexity), INT_MULTIPLY);
+  pTOverRc->iFrameCmplxMean = WELS_DIV_ROUND (((INT_MULTIPLY - iAlpha) * pTOverRc->iFrameCmplxMean + iAlpha *
+                              pEncCtx->pVaa->sComplexityAnalysisParam.iFrameComplexity), INT_MULTIPLY);
 
   pTOverRc->iPFrameNum++;
   if (pTOverRc->iPFrameNum > 255)
@@ -951,8 +963,8 @@
   pEncCtx->iGlobalQp	= RcCalculateCascadingQp (pEncCtx, kiQp);
 
   if (pEncCtx->pSvcParam->bEnableAdaptiveQuant && (pEncCtx->eSliceType == P_SLICE)) {
-    pEncCtx->iGlobalQp = WELS_CLIP3 ( (pEncCtx->iGlobalQp *INT_MULTIPLY -
-                                     pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp)/INT_MULTIPLY, GOM_MIN_QP_MODE, GOM_MAX_QP_MODE);
+    pEncCtx->iGlobalQp = WELS_CLIP3 ((pEncCtx->iGlobalQp * INT_MULTIPLY -
+                                      pEncCtx->pVaa->sAdaptiveQuantParam.iAverMotionTextureIndexToDeltaQp) / INT_MULTIPLY, GOM_MIN_QP_MODE, GOM_MAX_QP_MODE);
   } else {
     pEncCtx->iGlobalQp = WELS_CLIP3 (pEncCtx->iGlobalQp, 0, 51);
   }
--- a/codec/encoder/core/src/svc_enc_slice_segment.cpp
+++ b/codec/encoder/core/src/svc_enc_slice_segment.cpp
@@ -284,7 +284,7 @@
 
   while (uiSliceIdx + 1 < kuiSliceNum) {
     // GOM boundary aligned
-    int32_t iNumMbAssigning = WELS_DIV_ROUND(INT_MULTIPLY * kiMbNumPerSlice, iGomSize * INT_MULTIPLY) * iGomSize;
+    int32_t iNumMbAssigning = WELS_DIV_ROUND (INT_MULTIPLY * kiMbNumPerSlice, iGomSize * INT_MULTIPLY) * iGomSize;
 
     // make sure one GOM at least in each slice for safe
     if (iNumMbAssigning < iMinimalMbNum)
--- a/codec/encoder/core/src/svc_mode_decision.cpp
+++ b/codec/encoder/core/src/svc_mode_decision.cpp
@@ -341,7 +341,7 @@
 
   if (bSkipFlag) {
     bool bQpSimilarFlag = (kiRefMbQp - kiCurMbQp <= DELTA_QP_SCD_THD || kiRefMbQp <= 26);
-    SMVUnitXY sVaaPredSkipMv = {0,0}, sCurMbMv[2] = {{0,0},{0,0}};
+    SMVUnitXY sVaaPredSkipMv = {0, 0}, sCurMbMv[2] = {{0, 0}, {0, 0}};
     PredSkipMv (pMbCache, &sVaaPredSkipMv);
 
     if (eSkipMode == SCROLLED) {
--- a/codec/processing/src/adaptivequantization/AdaptiveQuantization.cpp
+++ b/codec/processing/src/adaptivequantization/AdaptiveQuantization.cpp
@@ -142,8 +142,8 @@
       pCurFrameY += (iCurStride) << 4;
     }
   }
-  iAverageMotionIndex = WELS_DIV_ROUND64(iAverageMotionIndex * AQ_INT_MULTIPLY,iMbTotalNum);
-  iAverageTextureIndex = WELS_DIV_ROUND64(iAverageTextureIndex * AQ_INT_MULTIPLY, iMbTotalNum);
+  iAverageMotionIndex = WELS_DIV_ROUND64 (iAverageMotionIndex * AQ_INT_MULTIPLY, iMbTotalNum);
+  iAverageTextureIndex = WELS_DIV_ROUND64 (iAverageTextureIndex * AQ_INT_MULTIPLY, iMbTotalNum);
   if ((iAverageMotionIndex <= AQ_PESN) && (iAverageMotionIndex >= -AQ_PESN)) {
     iAverageMotionIndex = AQ_INT_MULTIPLY;
   }
@@ -153,34 +153,37 @@
   //  motion mb residual map to QP
   //  texture mb original map to QP
   iAverMotionTextureIndexToDeltaQp = 0;
-  iAverageMotionIndex = WELS_DIV_ROUND64(AVERAGE_TIME_MOTION * iAverageMotionIndex, AQ_TIME_INT_MULTIPLY);
+  iAverageMotionIndex = WELS_DIV_ROUND64 (AVERAGE_TIME_MOTION * iAverageMotionIndex, AQ_TIME_INT_MULTIPLY);
 
   if (m_sAdaptiveQuantParam.iAdaptiveQuantMode == AQ_QUALITY_MODE) {
-    iAverageTextureIndex = WELS_DIV_ROUND64(AVERAGE_TIME_TEXTURE_QUALITYMODE * iAverageTextureIndex, AQ_TIME_INT_MULTIPLY);
+    iAverageTextureIndex = WELS_DIV_ROUND64 (AVERAGE_TIME_TEXTURE_QUALITYMODE * iAverageTextureIndex, AQ_TIME_INT_MULTIPLY);
   } else {
-    iAverageTextureIndex = WELS_DIV_ROUND64(AVERAGE_TIME_TEXTURE_BITRATEMODE * iAverageTextureIndex, AQ_TIME_INT_MULTIPLY);
+    iAverageTextureIndex = WELS_DIV_ROUND64 (AVERAGE_TIME_TEXTURE_BITRATEMODE * iAverageTextureIndex, AQ_TIME_INT_MULTIPLY);
   }
 
-  int64_t iAQ_EPSN = -((int64_t)AQ_PESN*AQ_TIME_INT_MULTIPLY*AQ_QSTEP_INT_MULTIPLY/AQ_INT_MULTIPLY);
+  int64_t iAQ_EPSN = - ((int64_t)AQ_PESN * AQ_TIME_INT_MULTIPLY * AQ_QSTEP_INT_MULTIPLY / AQ_INT_MULTIPLY);
   pMotionTexture = m_sAdaptiveQuantParam.pMotionTextureUnit;
   for (j = 0; j < iMbHeight; j ++) {
     for (i = 0; i < iMbWidth; i++) {
-      int64_t a = WELS_DIV_ROUND64((int64_t)(pMotionTexture->uiTextureIndex) *AQ_INT_MULTIPLY * AQ_TIME_INT_MULTIPLY, iAverageTextureIndex);
-      iQStep = WELS_DIV_ROUND64((a - AQ_TIME_INT_MULTIPLY) * AQ_QSTEP_INT_MULTIPLY, (a + MODEL_ALPHA));
+      int64_t a = WELS_DIV_ROUND64 ((int64_t) (pMotionTexture->uiTextureIndex) * AQ_INT_MULTIPLY * AQ_TIME_INT_MULTIPLY,
+                                    iAverageTextureIndex);
+      iQStep = WELS_DIV_ROUND64 ((a - AQ_TIME_INT_MULTIPLY) * AQ_QSTEP_INT_MULTIPLY, (a + MODEL_ALPHA));
       iLumaTextureDeltaQp = MODEL_TIME * iQStep;// range +- 6
 
-      iMotionTextureIndexToDeltaQp = ((int32_t)(iLumaTextureDeltaQp/(AQ_TIME_INT_MULTIPLY)));
+      iMotionTextureIndexToDeltaQp = ((int32_t) (iLumaTextureDeltaQp / (AQ_TIME_INT_MULTIPLY)));
 
-      a = WELS_DIV_ROUND64(((int64_t)pMotionTexture->uiMotionIndex)*AQ_INT_MULTIPLY * AQ_TIME_INT_MULTIPLY, iAverageMotionIndex);
-      iQStep = WELS_DIV_ROUND64((a - AQ_TIME_INT_MULTIPLY) * AQ_QSTEP_INT_MULTIPLY, (a + MODEL_ALPHA));
+      a = WELS_DIV_ROUND64 (((int64_t)pMotionTexture->uiMotionIndex) * AQ_INT_MULTIPLY * AQ_TIME_INT_MULTIPLY,
+                            iAverageMotionIndex);
+      iQStep = WELS_DIV_ROUND64 ((a - AQ_TIME_INT_MULTIPLY) * AQ_QSTEP_INT_MULTIPLY, (a + MODEL_ALPHA));
       iLumaMotionDeltaQp = MODEL_TIME * iQStep;// range +- 6
 
       if ((m_sAdaptiveQuantParam.iAdaptiveQuantMode == AQ_QUALITY_MODE && iLumaMotionDeltaQp < iAQ_EPSN)
           || (m_sAdaptiveQuantParam.iAdaptiveQuantMode == AQ_BITRATE_MODE)) {
-        iMotionTextureIndexToDeltaQp += ((int32_t)(iLumaMotionDeltaQp/(AQ_TIME_INT_MULTIPLY)));
+        iMotionTextureIndexToDeltaQp += ((int32_t) (iLumaMotionDeltaQp / (AQ_TIME_INT_MULTIPLY)));
       }
 
-      m_sAdaptiveQuantParam.pMotionTextureIndexToDeltaQp[j * iMbWidth + i] = (int8_t)(iMotionTextureIndexToDeltaQp/AQ_QSTEP_INT_MULTIPLY);
+      m_sAdaptiveQuantParam.pMotionTextureIndexToDeltaQp[j * iMbWidth + i] = (int8_t) (iMotionTextureIndexToDeltaQp /
+          AQ_QSTEP_INT_MULTIPLY);
       iAverMotionTextureIndexToDeltaQp += iMotionTextureIndexToDeltaQp;
       pMotionTexture++;
     }
--- a/module/task_utils_generated.h
+++ b/module/task_utils_generated.h
@@ -6,8 +6,8 @@
 // 0 arguments --
 template<typename M> class gmp_args_nm_0 : public gmp_args_base {
  public:
-  gmp_args_nm_0(M m) :
-    m_(m)  {}
+  gmp_args_nm_0 (M m) :
+    m_ (m)  {}
 
   void Run() {
     m_();
@@ -22,9 +22,11 @@
 // 0 arguments --
 template<typename M, typename R> class gmp_args_nm_0_ret : public gmp_args_base {
  public:
-  gmp_args_nm_0_ret(M m, R *r) :
-    m_(m), r_(r)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_0_ret (M m, R* r) :
+    m_ (m), r_ (r)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
     *r_ = m_();
@@ -40,8 +42,8 @@
 // 0 arguments --
 template<typename C, typename M> class gmp_args_m_0 : public gmp_args_base {
  public:
-  gmp_args_m_0(C o, M m) :
-    o_(o), m_(m)  {}
+  gmp_args_m_0 (C o, M m) :
+    o_ (o), m_ (m)  {}
 
   void Run() {
     ((*o_).*m_)();
@@ -57,9 +59,11 @@
 // 0 arguments --
 template<typename C, typename M, typename R> class gmp_args_m_0_ret : public gmp_args_base {
  public:
-  gmp_args_m_0_ret(C o, M m, R *r) :
-    o_(o), m_(m), r_(r)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_0_ret (C o, M m, R* r) :
+    o_ (o), m_ (m), r_ (r)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
     *r_ = ((*o_).*m_)();
@@ -76,11 +80,11 @@
 // 1 arguments --
 template<typename M, typename A0> class gmp_args_nm_1 : public gmp_args_base {
  public:
-  gmp_args_nm_1(M m, A0 a0) :
-    m_(m), a0_(a0)  {}
+  gmp_args_nm_1 (M m, A0 a0) :
+    m_ (m), a0_ (a0)  {}
 
   void Run() {
-    m_(a0_);
+    m_ (a0_);
   }
 
  private:
@@ -93,12 +97,14 @@
 // 1 arguments --
 template<typename M, typename A0, typename R> class gmp_args_nm_1_ret : public gmp_args_base {
  public:
-  gmp_args_nm_1_ret(M m, A0 a0, R *r) :
-    m_(m), r_(r), a0_(a0)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_1_ret (M m, A0 a0, R* r) :
+    m_ (m), r_ (r), a0_ (a0)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_);
+    *r_ = m_ (a0_);
   }
 
  private:
@@ -112,11 +118,11 @@
 // 1 arguments --
 template<typename C, typename M, typename A0> class gmp_args_m_1 : public gmp_args_base {
  public:
-  gmp_args_m_1(C o, M m, A0 a0) :
-    o_(o), m_(m), a0_(a0)  {}
+  gmp_args_m_1 (C o, M m, A0 a0) :
+    o_ (o), m_ (m), a0_ (a0)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_);
+    ((*o_).*m_) (a0_);
   }
 
  private:
@@ -130,12 +136,14 @@
 // 1 arguments --
 template<typename C, typename M, typename A0, typename R> class gmp_args_m_1_ret : public gmp_args_base {
  public:
-  gmp_args_m_1_ret(C o, M m, A0 a0, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_1_ret (C o, M m, A0 a0, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_);
+    *r_ = ((*o_).*m_) (a0_);
   }
 
  private:
@@ -150,11 +158,11 @@
 // 2 arguments --
 template<typename M, typename A0, typename A1> class gmp_args_nm_2 : public gmp_args_base {
  public:
-  gmp_args_nm_2(M m, A0 a0, A1 a1) :
-    m_(m), a0_(a0), a1_(a1)  {}
+  gmp_args_nm_2 (M m, A0 a0, A1 a1) :
+    m_ (m), a0_ (a0), a1_ (a1)  {}
 
   void Run() {
-    m_(a0_, a1_);
+    m_ (a0_, a1_);
   }
 
  private:
@@ -168,12 +176,14 @@
 // 2 arguments --
 template<typename M, typename A0, typename A1, typename R> class gmp_args_nm_2_ret : public gmp_args_base {
  public:
-  gmp_args_nm_2_ret(M m, A0 a0, A1 a1, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_2_ret (M m, A0 a0, A1 a1, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_);
+    *r_ = m_ (a0_, a1_);
   }
 
  private:
@@ -188,11 +198,11 @@
 // 2 arguments --
 template<typename C, typename M, typename A0, typename A1> class gmp_args_m_2 : public gmp_args_base {
  public:
-  gmp_args_m_2(C o, M m, A0 a0, A1 a1) :
-    o_(o), m_(m), a0_(a0), a1_(a1)  {}
+  gmp_args_m_2 (C o, M m, A0 a0, A1 a1) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_);
+    ((*o_).*m_) (a0_, a1_);
   }
 
  private:
@@ -207,12 +217,14 @@
 // 2 arguments --
 template<typename C, typename M, typename A0, typename A1, typename R> class gmp_args_m_2_ret : public gmp_args_base {
  public:
-  gmp_args_m_2_ret(C o, M m, A0 a0, A1 a1, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_2_ret (C o, M m, A0 a0, A1 a1, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_);
+    *r_ = ((*o_).*m_) (a0_, a1_);
   }
 
  private:
@@ -228,11 +240,11 @@
 // 3 arguments --
 template<typename M, typename A0, typename A1, typename A2> class gmp_args_nm_3 : public gmp_args_base {
  public:
-  gmp_args_nm_3(M m, A0 a0, A1 a1, A2 a2) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2)  {}
+  gmp_args_nm_3 (M m, A0 a0, A1 a1, A2 a2) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_);
+    m_ (a0_, a1_, a2_);
   }
 
  private:
@@ -247,12 +259,14 @@
 // 3 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename R> class gmp_args_nm_3_ret : public gmp_args_base {
  public:
-  gmp_args_nm_3_ret(M m, A0 a0, A1 a1, A2 a2, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_3_ret (M m, A0 a0, A1 a1, A2 a2, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_);
+    *r_ = m_ (a0_, a1_, a2_);
   }
 
  private:
@@ -268,11 +282,11 @@
 // 3 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2> class gmp_args_m_3 : public gmp_args_base {
  public:
-  gmp_args_m_3(C o, M m, A0 a0, A1 a1, A2 a2) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2)  {}
+  gmp_args_m_3 (C o, M m, A0 a0, A1 a1, A2 a2) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_);
+    ((*o_).*m_) (a0_, a1_, a2_);
   }
 
  private:
@@ -286,14 +300,17 @@
 
 
 // 3 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename R> class gmp_args_m_3_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename R> class gmp_args_m_3_ret : public
+  gmp_args_base {
  public:
-  gmp_args_m_3_ret(C o, M m, A0 a0, A1 a1, A2 a2, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_3_ret (C o, M m, A0 a0, A1 a1, A2 a2, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_);
   }
 
  private:
@@ -310,11 +327,11 @@
 // 4 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3> class gmp_args_nm_4 : public gmp_args_base {
  public:
-  gmp_args_nm_4(M m, A0 a0, A1 a1, A2 a2, A3 a3) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3)  {}
+  gmp_args_nm_4 (M m, A0 a0, A1 a1, A2 a2, A3 a3) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_);
+    m_ (a0_, a1_, a2_, a3_);
   }
 
  private:
@@ -328,14 +345,17 @@
 
 
 // 4 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename R> class gmp_args_nm_4_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename R> class gmp_args_nm_4_ret : public
+  gmp_args_base {
  public:
-  gmp_args_nm_4_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_4_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_);
+    *r_ = m_ (a0_, a1_, a2_, a3_);
   }
 
  private:
@@ -350,13 +370,14 @@
 
 
 // 4 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3> class gmp_args_m_4 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3> class gmp_args_m_4 : public
+  gmp_args_base {
  public:
-  gmp_args_m_4(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3)  {}
+  gmp_args_m_4 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_);
   }
 
  private:
@@ -371,14 +392,17 @@
 
 
 // 4 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename R> class gmp_args_m_4_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename R> class
+  gmp_args_m_4_ret : public gmp_args_base {
  public:
-  gmp_args_m_4_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_4_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_);
   }
 
  private:
@@ -394,13 +418,14 @@
 
 
 // 5 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4> class gmp_args_nm_5 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4> class gmp_args_nm_5 : public
+  gmp_args_base {
  public:
-  gmp_args_nm_5(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4)  {}
+  gmp_args_nm_5 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_);
+    m_ (a0_, a1_, a2_, a3_, a4_);
   }
 
  private:
@@ -415,14 +440,17 @@
 
 
 // 5 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R> class gmp_args_nm_5_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R> class
+  gmp_args_nm_5_ret : public gmp_args_base {
  public:
-  gmp_args_nm_5_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_5_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_);
   }
 
  private:
@@ -438,13 +466,14 @@
 
 
 // 5 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4> class gmp_args_m_5 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4> class gmp_args_m_5 :
+  public gmp_args_base {
  public:
-  gmp_args_m_5(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4)  {}
+  gmp_args_m_5 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_);
   }
 
  private:
@@ -460,14 +489,17 @@
 
 
 // 5 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R> class gmp_args_m_5_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R> class
+  gmp_args_m_5_ret : public gmp_args_base {
  public:
-  gmp_args_m_5_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_5_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_);
   }
 
  private:
@@ -484,13 +516,14 @@
 
 
 // 6 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5> class gmp_args_nm_6 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5> class gmp_args_nm_6 :
+  public gmp_args_base {
  public:
-  gmp_args_nm_6(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5)  {}
+  gmp_args_nm_6 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_);
   }
 
  private:
@@ -506,14 +539,17 @@
 
 
 // 6 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R> class gmp_args_nm_6_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R> class
+  gmp_args_nm_6_ret : public gmp_args_base {
  public:
-  gmp_args_nm_6_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_6_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_);
   }
 
  private:
@@ -530,13 +566,14 @@
 
 
 // 6 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5> class gmp_args_m_6 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5> class
+  gmp_args_m_6 : public gmp_args_base {
  public:
-  gmp_args_m_6(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5)  {}
+  gmp_args_m_6 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_);
   }
 
  private:
@@ -553,14 +590,17 @@
 
 
 // 6 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R> class gmp_args_m_6_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R>
+class gmp_args_m_6_ret : public gmp_args_base {
  public:
-  gmp_args_m_6_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_6_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_);
   }
 
  private:
@@ -578,13 +618,14 @@
 
 
 // 7 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> class gmp_args_nm_7 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> class
+  gmp_args_nm_7 : public gmp_args_base {
  public:
-  gmp_args_nm_7(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6)  {}
+  gmp_args_nm_7 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_);
   }
 
  private:
@@ -601,14 +642,17 @@
 
 
 // 7 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R> class gmp_args_nm_7_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R>
+class gmp_args_nm_7_ret : public gmp_args_base {
  public:
-  gmp_args_nm_7_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_7_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_);
   }
 
  private:
@@ -626,13 +670,14 @@
 
 
 // 7 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> class gmp_args_m_7 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6>
+class gmp_args_m_7 : public gmp_args_base {
  public:
-  gmp_args_m_7(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6)  {}
+  gmp_args_m_7 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_);
   }
 
  private:
@@ -650,14 +695,17 @@
 
 
 // 7 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R> class gmp_args_m_7_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R>
+class gmp_args_m_7_ret : public gmp_args_base {
  public:
-  gmp_args_m_7_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_7_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_);
   }
 
  private:
@@ -676,13 +724,14 @@
 
 
 // 8 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7> class gmp_args_nm_8 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7>
+class gmp_args_nm_8 : public gmp_args_base {
  public:
-  gmp_args_nm_8(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7)  {}
+  gmp_args_nm_8 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
   }
 
  private:
@@ -700,14 +749,17 @@
 
 
 // 8 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R> class gmp_args_nm_8_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R>
+class gmp_args_nm_8_ret : public gmp_args_base {
  public:
-  gmp_args_nm_8_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_8_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
   }
 
  private:
@@ -726,13 +778,14 @@
 
 
 // 8 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7> class gmp_args_m_8 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7>
+class gmp_args_m_8 : public gmp_args_base {
  public:
-  gmp_args_m_8(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7)  {}
+  gmp_args_m_8 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
   }
 
  private:
@@ -751,14 +804,17 @@
 
 
 // 8 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R> class gmp_args_m_8_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R>
+class gmp_args_m_8_ret : public gmp_args_base {
  public:
-  gmp_args_m_8_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_8_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_);
   }
 
  private:
@@ -778,13 +834,14 @@
 
 
 // 9 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8> class gmp_args_nm_9 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8>
+class gmp_args_nm_9 : public gmp_args_base {
  public:
-  gmp_args_nm_9(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8)  {}
+  gmp_args_nm_9 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
   }
 
  private:
@@ -803,14 +860,17 @@
 
 
 // 9 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R> class gmp_args_nm_9_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R>
+class gmp_args_nm_9_ret : public gmp_args_base {
  public:
-  gmp_args_nm_9_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_9_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
   }
 
  private:
@@ -830,13 +890,14 @@
 
 
 // 9 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8> class gmp_args_m_9 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8>
+class gmp_args_m_9 : public gmp_args_base {
  public:
-  gmp_args_m_9(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8)  {}
+  gmp_args_m_9 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
   }
 
  private:
@@ -856,14 +917,17 @@
 
 
 // 9 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R> class gmp_args_m_9_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R>
+class gmp_args_m_9_ret : public gmp_args_base {
  public:
-  gmp_args_m_9_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_9_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_);
   }
 
  private:
@@ -884,13 +948,14 @@
 
 
 // 10 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9> class gmp_args_nm_10 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9>
+class gmp_args_nm_10 : public gmp_args_base {
  public:
-  gmp_args_nm_10(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9)  {}
+  gmp_args_nm_10 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
   }
 
  private:
@@ -910,14 +975,17 @@
 
 
 // 10 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R> class gmp_args_nm_10_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R>
+class gmp_args_nm_10_ret : public gmp_args_base {
  public:
-  gmp_args_nm_10_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_10_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
   }
 
  private:
@@ -938,13 +1006,14 @@
 
 
 // 10 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9> class gmp_args_m_10 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9>
+class gmp_args_m_10 : public gmp_args_base {
  public:
-  gmp_args_m_10(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9)  {}
+  gmp_args_m_10 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
   }
 
  private:
@@ -965,14 +1034,18 @@
 
 
 // 10 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R> class gmp_args_m_10_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R>
+class gmp_args_m_10_ret : public gmp_args_base {
  public:
-  gmp_args_m_10_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_10_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8),
+    a9_ (a9)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_);
   }
 
  private:
@@ -994,13 +1067,15 @@
 
 
 // 11 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10> class gmp_args_nm_11 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10>
+class gmp_args_nm_11 : public gmp_args_base {
  public:
-  gmp_args_nm_11(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10)  {}
+  gmp_args_nm_11 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
   }
 
  private:
@@ -1021,14 +1096,18 @@
 
 
 // 11 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R> class gmp_args_nm_11_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R>
+class gmp_args_nm_11_ret : public gmp_args_base {
  public:
-  gmp_args_nm_11_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_11_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
   }
 
  private:
@@ -1050,13 +1129,15 @@
 
 
 // 11 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10> class gmp_args_m_11 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10>
+class gmp_args_m_11 : public gmp_args_base {
  public:
-  gmp_args_m_11(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10)  {}
+  gmp_args_m_11 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
   }
 
  private:
@@ -1078,14 +1159,18 @@
 
 
 // 11 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R> class gmp_args_m_11_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R>
+class gmp_args_m_11_ret : public gmp_args_base {
  public:
-  gmp_args_m_11_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_11_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8),
+    a9_ (a9), a10_ (a10)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_);
   }
 
  private:
@@ -1108,13 +1193,15 @@
 
 
 // 12 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11> class gmp_args_nm_12 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11>
+class gmp_args_nm_12 : public gmp_args_base {
  public:
-  gmp_args_nm_12(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11)  {}
+  gmp_args_nm_12 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9), a10_ (a10),
+    a11_ (a11)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
   }
 
  private:
@@ -1136,14 +1223,18 @@
 
 
 // 12 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R> class gmp_args_nm_12_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R>
+class gmp_args_nm_12_ret : public gmp_args_base {
  public:
-  gmp_args_nm_12_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_12_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
   }
 
  private:
@@ -1166,13 +1257,15 @@
 
 
 // 12 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11> class gmp_args_m_12 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11>
+class gmp_args_m_12 : public gmp_args_base {
  public:
-  gmp_args_m_12(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11)  {}
+  gmp_args_m_12 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
   }
 
  private:
@@ -1195,14 +1288,19 @@
 
 
 // 12 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R> class gmp_args_m_12_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R>
+class gmp_args_m_12_ret : public gmp_args_base {
  public:
-  gmp_args_m_12_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_12_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                     R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8),
+    a9_ (a9), a10_ (a10), a11_ (a11)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_);
   }
 
  private:
@@ -1226,13 +1324,15 @@
 
 
 // 13 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12> class gmp_args_nm_13 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12>
+class gmp_args_nm_13 : public gmp_args_base {
  public:
-  gmp_args_nm_13(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12)  {}
+  gmp_args_nm_13 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9), a10_ (a10),
+    a11_ (a11), a12_ (a12)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
   }
 
  private:
@@ -1255,14 +1355,19 @@
 
 
 // 13 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R> class gmp_args_nm_13_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R>
+class gmp_args_nm_13_ret : public gmp_args_base {
  public:
-  gmp_args_nm_13_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_13_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                      A12 a12, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11), a12_ (a12)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
   }
 
  private:
@@ -1286,13 +1391,16 @@
 
 
 // 13 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12> class gmp_args_m_13 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12>
+class gmp_args_m_13 : public gmp_args_base {
  public:
-  gmp_args_m_13(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12)  {}
+  gmp_args_m_13 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                 A12 a12) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11), a12_ (a12)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
   }
 
  private:
@@ -1316,14 +1424,19 @@
 
 
 // 13 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R> class gmp_args_m_13_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R>
+class gmp_args_m_13_ret : public gmp_args_base {
  public:
-  gmp_args_m_13_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_13_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                     A12 a12, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8),
+    a9_ (a9), a10_ (a10), a11_ (a11), a12_ (a12)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_);
   }
 
  private:
@@ -1348,13 +1461,16 @@
 
 
 // 14 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13> class gmp_args_nm_14 : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13>
+class gmp_args_nm_14 : public gmp_args_base {
  public:
-  gmp_args_nm_14(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) :
-    m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12), a13_(a13)  {}
+  gmp_args_nm_14 (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12,
+                  A13 a13) :
+    m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9), a10_ (a10),
+    a11_ (a11), a12_ (a12), a13_ (a13)  {}
 
   void Run() {
-    m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
+    m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
   }
 
  private:
@@ -1378,14 +1494,19 @@
 
 
 // 14 arguments --
-template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R> class gmp_args_nm_14_ret : public gmp_args_base {
+template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R>
+class gmp_args_nm_14_ret : public gmp_args_base {
  public:
-  gmp_args_nm_14_ret(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R *r) :
-    m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12), a13_(a13)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_nm_14_ret (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                      A12 a12, A13 a13, R* r) :
+    m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11), a12_ (a12), a13_ (a13)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = m_(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
+    *r_ = m_ (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
   }
 
  private:
@@ -1410,13 +1531,16 @@
 
 
 // 14 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13> class gmp_args_m_14 : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13>
+class gmp_args_m_14 : public gmp_args_base {
  public:
-  gmp_args_m_14(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) :
-    o_(o), m_(m), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12), a13_(a13)  {}
+  gmp_args_m_14 (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                 A12 a12, A13 a13) :
+    o_ (o), m_ (m), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8), a9_ (a9),
+    a10_ (a10), a11_ (a11), a12_ (a12), a13_ (a13)  {}
 
   void Run() {
-    ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
+    ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
   }
 
  private:
@@ -1441,14 +1565,19 @@
 
 
 // 14 arguments --
-template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R> class gmp_args_m_14_ret : public gmp_args_base {
+template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R>
+class gmp_args_m_14_ret : public gmp_args_base {
  public:
-  gmp_args_m_14_ret(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R *r) :
-    o_(o), m_(m), r_(r), a0_(a0), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6), a7_(a7), a8_(a8), a9_(a9), a10_(a10), a11_(a11), a12_(a12), a13_(a13)  {}
-  virtual bool returns_value() const { return true; }
+  gmp_args_m_14_ret (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11,
+                     A12 a12, A13 a13, R* r) :
+    o_ (o), m_ (m), r_ (r), a0_ (a0), a1_ (a1), a2_ (a2), a3_ (a3), a4_ (a4), a5_ (a5), a6_ (a6), a7_ (a7), a8_ (a8),
+    a9_ (a9), a10_ (a10), a11_ (a11), a12_ (a12), a13_ (a13)  {}
+  virtual bool returns_value() const {
+    return true;
+  }
 
   void Run() {
-    *r_ = ((*o_).*m_)(a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
+    *r_ = ((*o_).*m_) (a0_, a1_, a2_, a3_, a4_, a5_, a6_, a7_, a8_, a9_, a10_, a11_, a12_, a13_);
   }
 
  private:
@@ -1478,421 +1607,452 @@
 
 // 0 arguments --
 template<typename M>
-gmp_args_nm_0<M>* WrapTaskNM(M m) {
+gmp_args_nm_0<M>* WrapTaskNM (M m) {
   return new gmp_args_nm_0<M>
-    (m);
+         (m);
 }
 
 // 0 arguments --
 template<typename M, typename R>
-gmp_args_nm_0_ret<M, R>* WrapTaskNMRet(M m, R* r) {
+gmp_args_nm_0_ret<M, R>* WrapTaskNMRet (M m, R* r) {
   return new gmp_args_nm_0_ret<M, R>
-    (m, r);
+         (m, r);
 }
 
 // 0 arguments --
 template<typename C, typename M>
-gmp_args_m_0<C, M>* WrapTask(C o, M m) {
+gmp_args_m_0<C, M>* WrapTask (C o, M m) {
   return new gmp_args_m_0<C, M>
-    (o, m);
+         (o, m);
 }
 
 // 0 arguments --
 template<typename C, typename M, typename R>
-gmp_args_m_0_ret<C, M, R>* WrapTaskRet(C o, M m, R* r) {
+gmp_args_m_0_ret<C, M, R>* WrapTaskRet (C o, M m, R* r) {
   return new gmp_args_m_0_ret<C, M, R>
-    (o, m, r);
+         (o, m, r);
 }
 
 // 1 arguments --
 template<typename M, typename A0>
-gmp_args_nm_1<M, A0>* WrapTaskNM(M m, A0 a0) {
+gmp_args_nm_1<M, A0>* WrapTaskNM (M m, A0 a0) {
   return new gmp_args_nm_1<M, A0>
-    (m, a0);
+         (m, a0);
 }
 
 // 1 arguments --
 template<typename M, typename A0, typename R>
-gmp_args_nm_1_ret<M, A0, R>* WrapTaskNMRet(M m, A0 a0, R* r) {
+gmp_args_nm_1_ret<M, A0, R>* WrapTaskNMRet (M m, A0 a0, R* r) {
   return new gmp_args_nm_1_ret<M, A0, R>
-    (m, a0, r);
+         (m, a0, r);
 }
 
 // 1 arguments --
 template<typename C, typename M, typename A0>
-gmp_args_m_1<C, M, A0>* WrapTask(C o, M m, A0 a0) {
+gmp_args_m_1<C, M, A0>* WrapTask (C o, M m, A0 a0) {
   return new gmp_args_m_1<C, M, A0>
-    (o, m, a0);
+         (o, m, a0);
 }
 
 // 1 arguments --
 template<typename C, typename M, typename A0, typename R>
-gmp_args_m_1_ret<C, M, A0, R>* WrapTaskRet(C o, M m, A0 a0, R* r) {
+gmp_args_m_1_ret<C, M, A0, R>* WrapTaskRet (C o, M m, A0 a0, R* r) {
   return new gmp_args_m_1_ret<C, M, A0, R>
-    (o, m, a0, r);
+         (o, m, a0, r);
 }
 
 // 2 arguments --
 template<typename M, typename A0, typename A1>
-gmp_args_nm_2<M, A0, A1>* WrapTaskNM(M m, A0 a0, A1 a1) {
+gmp_args_nm_2<M, A0, A1>* WrapTaskNM (M m, A0 a0, A1 a1) {
   return new gmp_args_nm_2<M, A0, A1>
-    (m, a0, a1);
+         (m, a0, a1);
 }
 
 // 2 arguments --
 template<typename M, typename A0, typename A1, typename R>
-gmp_args_nm_2_ret<M, A0, A1, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, R* r) {
+gmp_args_nm_2_ret<M, A0, A1, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, R* r) {
   return new gmp_args_nm_2_ret<M, A0, A1, R>
-    (m, a0, a1, r);
+         (m, a0, a1, r);
 }
 
 // 2 arguments --
 template<typename C, typename M, typename A0, typename A1>
-gmp_args_m_2<C, M, A0, A1>* WrapTask(C o, M m, A0 a0, A1 a1) {
+gmp_args_m_2<C, M, A0, A1>* WrapTask (C o, M m, A0 a0, A1 a1) {
   return new gmp_args_m_2<C, M, A0, A1>
-    (o, m, a0, a1);
+         (o, m, a0, a1);
 }
 
 // 2 arguments --
 template<typename C, typename M, typename A0, typename A1, typename R>
-gmp_args_m_2_ret<C, M, A0, A1, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, R* r) {
+gmp_args_m_2_ret<C, M, A0, A1, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, R* r) {
   return new gmp_args_m_2_ret<C, M, A0, A1, R>
-    (o, m, a0, a1, r);
+         (o, m, a0, a1, r);
 }
 
 // 3 arguments --
 template<typename M, typename A0, typename A1, typename A2>
-gmp_args_nm_3<M, A0, A1, A2>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2) {
+gmp_args_nm_3<M, A0, A1, A2>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2) {
   return new gmp_args_nm_3<M, A0, A1, A2>
-    (m, a0, a1, a2);
+         (m, a0, a1, a2);
 }
 
 // 3 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename R>
-gmp_args_nm_3_ret<M, A0, A1, A2, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, R* r) {
+gmp_args_nm_3_ret<M, A0, A1, A2, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, R* r) {
   return new gmp_args_nm_3_ret<M, A0, A1, A2, R>
-    (m, a0, a1, a2, r);
+         (m, a0, a1, a2, r);
 }
 
 // 3 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2>
-gmp_args_m_3<C, M, A0, A1, A2>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2) {
+gmp_args_m_3<C, M, A0, A1, A2>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2) {
   return new gmp_args_m_3<C, M, A0, A1, A2>
-    (o, m, a0, a1, a2);
+         (o, m, a0, a1, a2);
 }
 
 // 3 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename R>
-gmp_args_m_3_ret<C, M, A0, A1, A2, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, R* r) {
+gmp_args_m_3_ret<C, M, A0, A1, A2, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, R* r) {
   return new gmp_args_m_3_ret<C, M, A0, A1, A2, R>
-    (o, m, a0, a1, a2, r);
+         (o, m, a0, a1, a2, r);
 }
 
 // 4 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3>
-gmp_args_nm_4<M, A0, A1, A2, A3>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3) {
+gmp_args_nm_4<M, A0, A1, A2, A3>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3) {
   return new gmp_args_nm_4<M, A0, A1, A2, A3>
-    (m, a0, a1, a2, a3);
+         (m, a0, a1, a2, a3);
 }
 
 // 4 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename R>
-gmp_args_nm_4_ret<M, A0, A1, A2, A3, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) {
+gmp_args_nm_4_ret<M, A0, A1, A2, A3, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) {
   return new gmp_args_nm_4_ret<M, A0, A1, A2, A3, R>
-    (m, a0, a1, a2, a3, r);
+         (m, a0, a1, a2, a3, r);
 }
 
 // 4 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3>
-gmp_args_m_4<C, M, A0, A1, A2, A3>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3) {
+gmp_args_m_4<C, M, A0, A1, A2, A3>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3) {
   return new gmp_args_m_4<C, M, A0, A1, A2, A3>
-    (o, m, a0, a1, a2, a3);
+         (o, m, a0, a1, a2, a3);
 }
 
 // 4 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename R>
-gmp_args_m_4_ret<C, M, A0, A1, A2, A3, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) {
+gmp_args_m_4_ret<C, M, A0, A1, A2, A3, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, R* r) {
   return new gmp_args_m_4_ret<C, M, A0, A1, A2, A3, R>
-    (o, m, a0, a1, a2, a3, r);
+         (o, m, a0, a1, a2, a3, r);
 }
 
 // 5 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4>
-gmp_args_nm_5<M, A0, A1, A2, A3, A4>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
+gmp_args_nm_5<M, A0, A1, A2, A3, A4>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
   return new gmp_args_nm_5<M, A0, A1, A2, A3, A4>
-    (m, a0, a1, a2, a3, a4);
+         (m, a0, a1, a2, a3, a4);
 }
 
 // 5 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R>
-gmp_args_nm_5_ret<M, A0, A1, A2, A3, A4, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) {
+gmp_args_nm_5_ret<M, A0, A1, A2, A3, A4, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) {
   return new gmp_args_nm_5_ret<M, A0, A1, A2, A3, A4, R>
-    (m, a0, a1, a2, a3, a4, r);
+         (m, a0, a1, a2, a3, a4, r);
 }
 
 // 5 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4>
-gmp_args_m_5<C, M, A0, A1, A2, A3, A4>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
+gmp_args_m_5<C, M, A0, A1, A2, A3, A4>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
   return new gmp_args_m_5<C, M, A0, A1, A2, A3, A4>
-    (o, m, a0, a1, a2, a3, a4);
+         (o, m, a0, a1, a2, a3, a4);
 }
 
 // 5 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename R>
-gmp_args_m_5_ret<C, M, A0, A1, A2, A3, A4, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) {
+gmp_args_m_5_ret<C, M, A0, A1, A2, A3, A4, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, R* r) {
   return new gmp_args_m_5_ret<C, M, A0, A1, A2, A3, A4, R>
-    (o, m, a0, a1, a2, a3, a4, r);
+         (o, m, a0, a1, a2, a3, a4, r);
 }
 
 // 6 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5>
-gmp_args_nm_6<M, A0, A1, A2, A3, A4, A5>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
+gmp_args_nm_6<M, A0, A1, A2, A3, A4, A5>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
   return new gmp_args_nm_6<M, A0, A1, A2, A3, A4, A5>
-    (m, a0, a1, a2, a3, a4, a5);
+         (m, a0, a1, a2, a3, a4, a5);
 }
 
 // 6 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R>
-gmp_args_nm_6_ret<M, A0, A1, A2, A3, A4, A5, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R* r) {
+gmp_args_nm_6_ret<M, A0, A1, A2, A3, A4, A5, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R* r) {
   return new gmp_args_nm_6_ret<M, A0, A1, A2, A3, A4, A5, R>
-    (m, a0, a1, a2, a3, a4, a5, r);
+         (m, a0, a1, a2, a3, a4, a5, r);
 }
 
 // 6 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5>
-gmp_args_m_6<C, M, A0, A1, A2, A3, A4, A5>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
+gmp_args_m_6<C, M, A0, A1, A2, A3, A4, A5>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
   return new gmp_args_m_6<C, M, A0, A1, A2, A3, A4, A5>
-    (o, m, a0, a1, a2, a3, a4, a5);
+         (o, m, a0, a1, a2, a3, a4, a5);
 }
 
 // 6 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename R>
-gmp_args_m_6_ret<C, M, A0, A1, A2, A3, A4, A5, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, R* r) {
+gmp_args_m_6_ret<C, M, A0, A1, A2, A3, A4, A5, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    R* r) {
   return new gmp_args_m_6_ret<C, M, A0, A1, A2, A3, A4, A5, R>
-    (o, m, a0, a1, a2, a3, a4, a5, r);
+         (o, m, a0, a1, a2, a3, a4, a5, r);
 }
 
 // 7 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6>
-gmp_args_nm_7<M, A0, A1, A2, A3, A4, A5, A6>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
+gmp_args_nm_7<M, A0, A1, A2, A3, A4, A5, A6>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
   return new gmp_args_nm_7<M, A0, A1, A2, A3, A4, A5, A6>
-    (m, a0, a1, a2, a3, a4, a5, a6);
+         (m, a0, a1, a2, a3, a4, a5, a6);
 }
 
 // 7 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R>
-gmp_args_nm_7_ret<M, A0, A1, A2, A3, A4, A5, A6, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R* r) {
+gmp_args_nm_7_ret<M, A0, A1, A2, A3, A4, A5, A6, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    A6 a6, R* r) {
   return new gmp_args_nm_7_ret<M, A0, A1, A2, A3, A4, A5, A6, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, r);
 }
 
 // 7 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6>
-gmp_args_m_7<C, M, A0, A1, A2, A3, A4, A5, A6>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
+gmp_args_m_7<C, M, A0, A1, A2, A3, A4, A5, A6>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
   return new gmp_args_m_7<C, M, A0, A1, A2, A3, A4, A5, A6>
-    (o, m, a0, a1, a2, a3, a4, a5, a6);
+         (o, m, a0, a1, a2, a3, a4, a5, a6);
 }
 
 // 7 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename R>
-gmp_args_m_7_ret<C, M, A0, A1, A2, A3, A4, A5, A6, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, R* r) {
+gmp_args_m_7_ret<C, M, A0, A1, A2, A3, A4, A5, A6, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    A6 a6, R* r) {
   return new gmp_args_m_7_ret<C, M, A0, A1, A2, A3, A4, A5, A6, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, r);
 }
 
 // 8 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7>
-gmp_args_nm_8<M, A0, A1, A2, A3, A4, A5, A6, A7>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
+gmp_args_nm_8<M, A0, A1, A2, A3, A4, A5, A6, A7>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
+    A7 a7) {
   return new gmp_args_nm_8<M, A0, A1, A2, A3, A4, A5, A6, A7>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7);
 }
 
 // 8 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R>
-gmp_args_nm_8_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R* r) {
+gmp_args_nm_8_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    A6 a6, A7 a7, R* r) {
   return new gmp_args_nm_8_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, r);
 }
 
 // 8 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7>
-gmp_args_m_8<C, M, A0, A1, A2, A3, A4, A5, A6, A7>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
+gmp_args_m_8<C, M, A0, A1, A2, A3, A4, A5, A6, A7>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
+    A7 a7) {
   return new gmp_args_m_8<C, M, A0, A1, A2, A3, A4, A5, A6, A7>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7);
 }
 
 // 8 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename R>
-gmp_args_m_8_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, R* r) {
+gmp_args_m_8_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, R* r) {
   return new gmp_args_m_8_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, r);
 }
 
 // 9 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8>
-gmp_args_nm_9<M, A0, A1, A2, A3, A4, A5, A6, A7, A8>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
+gmp_args_nm_9<M, A0, A1, A2, A3, A4, A5, A6, A7, A8>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
+    A7 a7, A8 a8) {
   return new gmp_args_nm_9<M, A0, A1, A2, A3, A4, A5, A6, A7, A8>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8);
 }
 
 // 9 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R>
-gmp_args_nm_9_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R* r) {
+gmp_args_nm_9_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, R* r) {
   return new gmp_args_nm_9_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, r);
 }
 
 // 9 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8>
-gmp_args_m_9<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
+gmp_args_m_9<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    A6 a6, A7 a7, A8 a8) {
   return new gmp_args_m_9<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8);
 }
 
 // 9 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename R>
-gmp_args_m_9_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, R* r) {
+gmp_args_m_9_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, R* r) {
   return new gmp_args_m_9_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, r);
 }
 
 // 10 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9>
-gmp_args_nm_10<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
+gmp_args_nm_10<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5,
+    A6 a6, A7 a7, A8 a8, A9 a9) {
   return new gmp_args_nm_10<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9);
 }
 
 // 10 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R>
-gmp_args_nm_10_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) {
+gmp_args_nm_10_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) {
   return new gmp_args_nm_10_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, r);
 }
 
 // 10 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9>
-gmp_args_m_10<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
+gmp_args_m_10<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
   return new gmp_args_m_10<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9);
 }
 
 // 10 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename R>
-gmp_args_m_10_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) {
+gmp_args_m_10_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3,
+    A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, R* r) {
   return new gmp_args_m_10_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, r);
 }
 
 // 11 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10>
-gmp_args_nm_11<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) {
+gmp_args_nm_11<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) {
   return new gmp_args_nm_11<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
 }
 
 // 11 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R>
-gmp_args_nm_11_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) {
+gmp_args_nm_11_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2, A3 a3,
+    A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) {
   return new gmp_args_nm_11_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, r);
 }
 
 // 11 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10>
-gmp_args_m_11<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) {
+gmp_args_m_11<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10) {
   return new gmp_args_m_11<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
 }
 
 // 11 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename R>
-gmp_args_m_11_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) {
+gmp_args_m_11_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1, A2 a2,
+    A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, R* r) {
   return new gmp_args_m_11_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, r);
 }
 
 // 12 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11>
-gmp_args_nm_12<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) {
+gmp_args_nm_12<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4,
+    A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) {
   return new gmp_args_nm_12<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11);
 }
 
 // 12 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R>
-gmp_args_nm_12_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R* r) {
+gmp_args_nm_12_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>* WrapTaskNMRet (M m, A0 a0, A1 a1, A2 a2,
+    A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R* r) {
   return new gmp_args_nm_12_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, r);
 }
 
 // 12 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11>
-gmp_args_m_12<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) {
+gmp_args_m_12<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2, A3 a3,
+    A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11) {
   return new gmp_args_m_12<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11);
 }
 
 // 12 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename R>
-gmp_args_m_12_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R* r) {
+gmp_args_m_12_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1,
+    A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, R* r) {
   return new gmp_args_m_12_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, r);
 }
 
 // 13 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12>
-gmp_args_nm_13<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) {
+gmp_args_nm_13<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2, A3 a3,
+    A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) {
   return new gmp_args_nm_13<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12);
 }
 
 // 13 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R>
-gmp_args_nm_13_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R* r) {
+gmp_args_nm_13_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>* WrapTaskNMRet (M m, A0 a0, A1 a1,
+    A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R* r) {
   return new gmp_args_nm_13_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, r);
 }
 
 // 13 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12>
-gmp_args_m_13<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) {
+gmp_args_m_13<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>* WrapTask (C o, M m, A0 a0, A1 a1, A2 a2,
+    A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12) {
   return new gmp_args_m_13<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12);
 }
 
 // 13 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename R>
-gmp_args_m_13_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R* r) {
+gmp_args_m_13_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>* WrapTaskRet (C o, M m, A0 a0, A1 a1,
+    A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, R* r) {
   return new gmp_args_m_13_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, r);
 }
 
 // 14 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13>
-gmp_args_nm_14<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>* WrapTaskNM(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) {
+gmp_args_nm_14<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>* WrapTaskNM (M m, A0 a0, A1 a1, A2 a2,
+    A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) {
   return new gmp_args_nm_14<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13);
 }
 
 // 14 arguments --
 template<typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R>
-gmp_args_nm_14_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>* WrapTaskNMRet(M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R* r) {
+gmp_args_nm_14_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>* WrapTaskNMRet (M m, A0 a0, A1 a1,
+    A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R* r) {
   return new gmp_args_nm_14_ret<M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>
-    (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, r);
+         (m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, r);
 }
 
 // 14 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13>
-gmp_args_m_14<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>* WrapTask(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) {
+gmp_args_m_14<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>* WrapTask (C o, M m, A0 a0, A1 a1,
+    A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13) {
   return new gmp_args_m_14<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13);
 }
 
 // 14 arguments --
 template<typename C, typename M, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename R>
-gmp_args_m_14_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>* WrapTaskRet(C o, M m, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R* r) {
+gmp_args_m_14_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>* WrapTaskRet (C o, M m, A0 a0,
+    A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, R* r) {
   return new gmp_args_m_14_ret<C, M, A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, R>
-    (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, r);
+         (o, m, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, r);
 }
 
--- a/test/BaseDecoderTest.h
+++ b/test/BaseDecoderTest.h
@@ -24,19 +24,19 @@
   };
 
   struct Callback {
-    virtual void onDecodeFrame(const Frame& frame) = 0;
+    virtual void onDecodeFrame (const Frame& frame) = 0;
   };
 
   BaseDecoderTest();
   void SetUp();
   void TearDown();
-  void DecodeFile(const char* fileName, Callback* cbk);
+  void DecodeFile (const char* fileName, Callback* cbk);
 
-  bool Open(const char* fileName);
-  bool DecodeNextFrame(Callback* cbk);
+  bool Open (const char* fileName);
+  bool DecodeNextFrame (Callback* cbk);
 
  private:
-  void DecodeFrame(const uint8_t* src, int sliceSize, Callback* cbk);
+  void DecodeFrame (const uint8_t* src, int sliceSize, Callback* cbk);
 
   ISVCDecoder* decoder_;
   std::ifstream file_;
--- a/test/BaseEncoderTest.h
+++ b/test/BaseEncoderTest.h
@@ -8,14 +8,16 @@
 class BaseEncoderTest {
  public:
   struct Callback {
-    virtual void onEncodeFrame(const SFrameBSInfo& frameInfo) = 0;
+    virtual void onEncodeFrame (const SFrameBSInfo& frameInfo) = 0;
   };
 
   BaseEncoderTest();
   void SetUp();
   void TearDown();
-  void EncodeFile(const char* fileName, EUsageType usageType, int width, int height, float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk);
-  void EncodeStream(InputStream* in, EUsageType usageType, int width, int height, float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk);
+  void EncodeFile (const char* fileName, EUsageType usageType, int width, int height, float frameRate,
+                   SliceModeEnum slices, bool denoise, int layers, Callback* cbk);
+  void EncodeStream (InputStream* in, EUsageType usageType, int width, int height, float frameRate, SliceModeEnum slices,
+                     bool denoise, int layers, Callback* cbk);
 
  private:
   ISVCEncoder* encoder_;
--- a/test/api/BaseDecoderTest.cpp
+++ b/test/api/BaseDecoderTest.cpp
@@ -5,7 +5,7 @@
 #include "utils/BufferedData.h"
 #include "BaseDecoderTest.h"
 
-static void ReadFrame(std::ifstream* file, BufferedData* buf) {
+static void ReadFrame (std::ifstream* file, BufferedData* buf) {
   // start code of a frame is {0, 0, 0, 1}
   int zeroCount = 0;
   char b;
@@ -12,11 +12,11 @@
 
   buf->Clear();
   for (;;) {
-    file->read(&b, 1);
+    file->read (&b, 1);
     if (file->gcount() != 1) { // end of file
       return;
     }
-    if (!buf->PushBack(b)) {
+    if (!buf->PushBack (b)) {
       FAIL() << "unable to allocate memory";
     }
 
@@ -28,8 +28,8 @@
       zeroCount = b != 0 ? 0 : zeroCount + 1;
     } else {
       if (b == 1) {
-        if (file->seekg(-4, file->cur).good()) {
-          buf->SetLength(buf->Length() - 4);
+        if (file->seekg (-4, file->cur).good()) {
+          buf->SetLength (buf->Length() - 4);
           return;
         } else {
           FAIL() << "unable to seek file";
@@ -44,72 +44,75 @@
 }
 
 BaseDecoderTest::BaseDecoderTest()
-  : decoder_(NULL), decodeStatus_(OpenFile) {}
+  : decoder_ (NULL), decodeStatus_ (OpenFile) {}
 
 void BaseDecoderTest::SetUp() {
-  long rv = WelsCreateDecoder(&decoder_);
-  ASSERT_EQ(0, rv);
-  ASSERT_TRUE(decoder_ != NULL);
+  long rv = WelsCreateDecoder (&decoder_);
+  ASSERT_EQ (0, rv);
+  ASSERT_TRUE (decoder_ != NULL);
 
   SDecodingParam decParam;
-  memset(&decParam, 0, sizeof(SDecodingParam));
+  memset (&decParam, 0, sizeof (SDecodingParam));
   decParam.iOutputColorFormat  = videoFormatI420;
   decParam.uiTargetDqLayer = UCHAR_MAX;
   decParam.uiEcActiveFlag  = 1;
   decParam.sVideoProperty.eVideoBsType = VIDEO_BITSTREAM_DEFAULT;
 
-  rv = decoder_->Initialize(&decParam);
-  ASSERT_EQ(0, rv);
+  rv = decoder_->Initialize (&decParam);
+  ASSERT_EQ (0, rv);
 }
 
 void BaseDecoderTest::TearDown() {
   if (decoder_ != NULL) {
     decoder_->Uninitialize();
-    WelsDestroyDecoder(decoder_);
+    WelsDestroyDecoder (decoder_);
   }
 }
 
 
-void BaseDecoderTest::DecodeFrame(const uint8_t* src, int sliceSize, Callback* cbk) {
+void BaseDecoderTest::DecodeFrame (const uint8_t* src, int sliceSize, Callback* cbk) {
   uint8_t* data[3];
   SBufferInfo bufInfo;
-  memset(data, 0, sizeof(data));
-  memset(&bufInfo, 0, sizeof(SBufferInfo));
+  memset (data, 0, sizeof (data));
+  memset (&bufInfo, 0, sizeof (SBufferInfo));
 
-  DECODING_STATE rv = decoder_->DecodeFrame2(src, sliceSize, data, &bufInfo);
-  ASSERT_TRUE(rv == dsErrorFree);
+  DECODING_STATE rv = decoder_->DecodeFrame2 (src, sliceSize, data, &bufInfo);
+  ASSERT_TRUE (rv == dsErrorFree);
 
   if (bufInfo.iBufferStatus == 1 && cbk != NULL) {
     const Frame frame = {
-        { // y plane
-            data[0],
-            bufInfo.UsrData.sSystemBuffer.iWidth,
-            bufInfo.UsrData.sSystemBuffer.iHeight,
-            bufInfo.UsrData.sSystemBuffer.iStride[0]
-        },
-        { // u plane
-            data[1],
-            bufInfo.UsrData.sSystemBuffer.iWidth / 2,
-            bufInfo.UsrData.sSystemBuffer.iHeight / 2,
-            bufInfo.UsrData.sSystemBuffer.iStride[1]
-        },
-        { // v plane
-            data[2],
-            bufInfo.UsrData.sSystemBuffer.iWidth / 2,
-            bufInfo.UsrData.sSystemBuffer.iHeight / 2,
-            bufInfo.UsrData.sSystemBuffer.iStride[1]
-        },
+      {
+        // y plane
+        data[0],
+        bufInfo.UsrData.sSystemBuffer.iWidth,
+        bufInfo.UsrData.sSystemBuffer.iHeight,
+        bufInfo.UsrData.sSystemBuffer.iStride[0]
+      },
+      {
+        // u plane
+        data[1],
+        bufInfo.UsrData.sSystemBuffer.iWidth / 2,
+        bufInfo.UsrData.sSystemBuffer.iHeight / 2,
+        bufInfo.UsrData.sSystemBuffer.iStride[1]
+      },
+      {
+        // v plane
+        data[2],
+        bufInfo.UsrData.sSystemBuffer.iWidth / 2,
+        bufInfo.UsrData.sSystemBuffer.iHeight / 2,
+        bufInfo.UsrData.sSystemBuffer.iStride[1]
+      },
     };
-    cbk->onDecodeFrame(frame);
+    cbk->onDecodeFrame (frame);
   }
 }
-void BaseDecoderTest::DecodeFile(const char* fileName, Callback* cbk) {
-  std::ifstream file(fileName, std::ios::in | std::ios::binary);
-  ASSERT_TRUE(file.is_open());
+void BaseDecoderTest::DecodeFile (const char* fileName, Callback* cbk) {
+  std::ifstream file (fileName, std::ios::in | std::ios::binary);
+  ASSERT_TRUE (file.is_open());
 
   BufferedData buf;
   while (true) {
-    ReadFrame(&file, &buf);
+    ReadFrame (&file, &buf);
     if (::testing::Test::HasFatalFailure()) {
       return;
     }
@@ -116,7 +119,7 @@
     if (buf.Length() == 0) {
       break;
     }
-    DecodeFrame(buf.data(), buf.Length(), cbk);
+    DecodeFrame (buf.data(), buf.Length(), cbk);
     if (::testing::Test::HasFatalFailure()) {
       return;
     }
@@ -123,15 +126,15 @@
   }
 
   int32_t iEndOfStreamFlag = 1;
-  decoder_->SetOption(DECODER_OPTION_END_OF_STREAM, &iEndOfStreamFlag);
+  decoder_->SetOption (DECODER_OPTION_END_OF_STREAM, &iEndOfStreamFlag);
 
   // Get pending last frame
-  DecodeFrame(NULL, 0, cbk);
+  DecodeFrame (NULL, 0, cbk);
 }
 
-bool BaseDecoderTest::Open(const char* fileName) {
+bool BaseDecoderTest::Open (const char* fileName) {
   if (decodeStatus_ == OpenFile) {
-    file_.open(fileName, std::ios_base::out | std::ios_base::binary);
+    file_.open (fileName, std::ios_base::out | std::ios_base::binary);
     if (file_.is_open()) {
       decodeStatus_ = Decoding;
       return true;
@@ -140,10 +143,10 @@
   return false;
 }
 
-bool BaseDecoderTest::DecodeNextFrame(Callback* cbk) {
+bool BaseDecoderTest::DecodeNextFrame (Callback* cbk) {
   switch (decodeStatus_) {
   case Decoding:
-    ReadFrame(&file_, &buf_);
+    ReadFrame (&file_, &buf_);
     if (::testing::Test::HasFatalFailure()) {
       return false;
     }
@@ -151,7 +154,7 @@
       decodeStatus_ = EndOfStream;
       return true;
     }
-    DecodeFrame(buf_.data(), buf_.Length(), cbk);
+    DecodeFrame (buf_.data(), buf_.Length(), cbk);
     if (::testing::Test::HasFatalFailure()) {
       return false;
     }
@@ -158,8 +161,8 @@
     return true;
   case EndOfStream: {
     int32_t iEndOfStreamFlag = 1;
-    decoder_->SetOption(DECODER_OPTION_END_OF_STREAM, &iEndOfStreamFlag);
-    DecodeFrame(NULL, 0, cbk);
+    decoder_->SetOption (DECODER_OPTION_END_OF_STREAM, &iEndOfStreamFlag);
+    DecodeFrame (NULL, 0, cbk);
     decodeStatus_ = End;
     break;
   }
--- a/test/api/BaseEncoderTest.cpp
+++ b/test/api/BaseEncoderTest.cpp
@@ -5,12 +5,12 @@
 #include "utils/FileInputStream.h"
 #include "BaseEncoderTest.h"
 
-static int InitWithParam(ISVCEncoder* encoder, EUsageType usageType,int width,
-    int height, float frameRate, SliceModeEnum sliceMode, bool denoise, int layers) {
+static int InitWithParam (ISVCEncoder* encoder, EUsageType usageType, int width,
+                          int height, float frameRate, SliceModeEnum sliceMode, bool denoise, int layers) {
   if (SM_SINGLE_SLICE == sliceMode && !denoise && layers == 1) {
     SEncParamBase param;
-    memset (&param, 0, sizeof(SEncParamBase));
-    
+    memset (&param, 0, sizeof (SEncParamBase));
+
     param.iUsageType = usageType;
     param.fMaxFrameRate = frameRate;
     param.iPicWidth = width;
@@ -18,10 +18,10 @@
     param.iTargetBitrate = 5000000;
     param.iInputCsp = videoFormatI420;
 
-    return encoder->Initialize(&param);
+    return encoder->Initialize (&param);
   } else {
     SEncParamExt param;
-    encoder->GetDefaultParams(&param);
+    encoder->GetDefaultParams (&param);
 
     param.iUsageType = usageType;
     param.fMaxFrameRate = frameRate;
@@ -49,62 +49,62 @@
     }
     param.iTargetBitrate *= param.iSpatialLayerNum;
 
-    return encoder->InitializeExt(&param);
+    return encoder->InitializeExt (&param);
   }
 }
 
-BaseEncoderTest::BaseEncoderTest() : encoder_(NULL) {}
+BaseEncoderTest::BaseEncoderTest() : encoder_ (NULL) {}
 
 void BaseEncoderTest::SetUp() {
-  int rv = WelsCreateSVCEncoder(&encoder_);
-  ASSERT_EQ(0, rv);
-  ASSERT_TRUE(encoder_ != NULL);
+  int rv = WelsCreateSVCEncoder (&encoder_);
+  ASSERT_EQ (0, rv);
+  ASSERT_TRUE (encoder_ != NULL);
 }
 
 void BaseEncoderTest::TearDown() {
   if (encoder_) {
     encoder_->Uninitialize();
-    WelsDestroySVCEncoder(encoder_);
+    WelsDestroySVCEncoder (encoder_);
   }
 }
 
-void BaseEncoderTest::EncodeStream(InputStream* in, EUsageType usageType, int width, int height,
-    float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk) {
-  int rv = InitWithParam(encoder_, usageType, width, height, frameRate, slices, denoise, layers);
-  ASSERT_TRUE(rv == cmResultSuccess);
+void BaseEncoderTest::EncodeStream (InputStream* in, EUsageType usageType, int width, int height,
+                                    float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk) {
+  int rv = InitWithParam (encoder_, usageType, width, height, frameRate, slices, denoise, layers);
+  ASSERT_TRUE (rv == cmResultSuccess);
 
   // I420: 1(Y) + 1/4(U) + 1/4(V)
   int frameSize = width * height * 3 / 2;
 
   BufferedData buf;
-  buf.SetLength(frameSize);
-  ASSERT_TRUE(buf.Length() == (size_t)frameSize);
+  buf.SetLength (frameSize);
+  ASSERT_TRUE (buf.Length() == (size_t)frameSize);
 
   SFrameBSInfo info;
-  memset(&info, 0, sizeof(SFrameBSInfo));
+  memset (&info, 0, sizeof (SFrameBSInfo));
 
   SSourcePicture pic;
-  memset(&pic,0,sizeof(SSourcePicture));
+  memset (&pic, 0, sizeof (SSourcePicture));
   pic.iPicWidth = width;
   pic.iPicHeight = height;
   pic.iColorFormat = videoFormatI420;
   pic.iStride[0] = pic.iPicWidth;
-  pic.iStride[1] = pic.iStride[2] = pic.iPicWidth>>1;
+  pic.iStride[1] = pic.iStride[2] = pic.iPicWidth >> 1;
   pic.pData[0] = buf.data();
-  pic.pData[1] = pic.pData[0] + width *height;
-  pic.pData[2] = pic.pData[1] + (width*height>>2);
-  while (in->read(buf.data(), frameSize) == frameSize) {
-    rv = encoder_->EncodeFrame(&pic, &info);
-    ASSERT_TRUE(rv == cmResultSuccess);
+  pic.pData[1] = pic.pData[0] + width * height;
+  pic.pData[2] = pic.pData[1] + (width * height >> 2);
+  while (in->read (buf.data(), frameSize) == frameSize) {
+    rv = encoder_->EncodeFrame (&pic, &info);
+    ASSERT_TRUE (rv == cmResultSuccess);
     if (info.eFrameType != videoFrameTypeSkip && cbk != NULL) {
-      cbk->onEncodeFrame(info);
+      cbk->onEncodeFrame (info);
     }
   }
 }
 
-void BaseEncoderTest::EncodeFile(const char* fileName, EUsageType usageType, int width, int height,
-    float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk) {
+void BaseEncoderTest::EncodeFile (const char* fileName, EUsageType usageType, int width, int height,
+                                  float frameRate, SliceModeEnum slices, bool denoise, int layers, Callback* cbk) {
   FileInputStream fileStream;
-  ASSERT_TRUE(fileStream.Open(fileName));
-  EncodeStream(&fileStream, usageType, width, height, frameRate, slices, denoise, layers, cbk);
+  ASSERT_TRUE (fileStream.Open (fileName));
+  EncodeStream (&fileStream, usageType, width, height, frameRate, slices, denoise, layers, cbk);
 }
--- a/test/api/DataGenerator.cpp
+++ b/test/api/DataGenerator.cpp
@@ -7,35 +7,34 @@
 using namespace std;
 
 
-bool YUVPixelDataGenerator( uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride )
-{
+bool YUVPixelDataGenerator (uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride) {
 #define SRC_FRAME_WIDTH (160)
 #define SRC_FRAME_HEIGHT (96)
 
-  if ( SRC_FRAME_WIDTH-iWidth <= 0 || SRC_FRAME_HEIGHT-iHeight <= 0 ) {
+  if (SRC_FRAME_WIDTH - iWidth <= 0 || SRC_FRAME_HEIGHT - iHeight <= 0) {
     return false;
   }
 
-  const int32_t kiFrameSize = SRC_FRAME_WIDTH*SRC_FRAME_HEIGHT;
+  const int32_t kiFrameSize = SRC_FRAME_WIDTH * SRC_FRAME_HEIGHT;
   BufferedData sBuf;
-  sBuf.SetLength(kiFrameSize);
+  sBuf.SetLength (kiFrameSize);
   if (sBuf.Length() != (size_t)kiFrameSize) {
     return false;
   }
 
   FileInputStream fileStream;
-  if (!fileStream.Open("res/CiscoVT2people_160x96_6fps.yuv")) {
+  if (!fileStream.Open ("res/CiscoVT2people_160x96_6fps.yuv")) {
     return false;
   }
-  if (fileStream.read(sBuf.data(), kiFrameSize) == kiFrameSize) {
-    srand((uint32_t)time(NULL));
-    int32_t iStartPosX = rand()%(SRC_FRAME_WIDTH-iWidth);
-    int32_t iStartPosY = rand()%(SRC_FRAME_HEIGHT-iHeight);
-    uint8_t* pSrcPointer = sBuf.data() + iStartPosX + iStartPosY*SRC_FRAME_WIDTH;
+  if (fileStream.read (sBuf.data(), kiFrameSize) == kiFrameSize) {
+    srand ((uint32_t)time (NULL));
+    int32_t iStartPosX = rand() % (SRC_FRAME_WIDTH - iWidth);
+    int32_t iStartPosY = rand() % (SRC_FRAME_HEIGHT - iHeight);
+    uint8_t* pSrcPointer = sBuf.data() + iStartPosX + iStartPosY * SRC_FRAME_WIDTH;
     uint8_t* pLocalPointer = pPointer;
 
-    for (int j=0;j<iHeight;j++) {
-      memcpy(pLocalPointer, pSrcPointer, iWidth*sizeof(uint8_t));
+    for (int j = 0; j < iHeight; j++) {
+      memcpy (pLocalPointer, pSrcPointer, iWidth * sizeof (uint8_t));
       pLocalPointer += iStride;
       pSrcPointer += SRC_FRAME_WIDTH;
     }
@@ -44,13 +43,12 @@
   return false;
 }
 
-void RandomPixelDataGenerator( uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride, int32_t iIdx )
-{
+void RandomPixelDataGenerator (uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride, int32_t iIdx) {
   uint8_t* pLocalPointer = pPointer;
-  srand((uint32_t)(time(NULL)+iIdx));
-  for (int32_t j=0;j<iHeight;j++) {
-    for (int32_t i=0;i<iWidth;i++) {
-      pLocalPointer[i] = rand()%256;
+  srand ((uint32_t) (time (NULL) + iIdx));
+  for (int32_t j = 0; j < iHeight; j++) {
+    for (int32_t i = 0; i < iWidth; i++) {
+      pLocalPointer[i] = rand() % 256;
     }
     pLocalPointer += iStride;
   }
@@ -57,11 +55,9 @@
 }
 
 
-void RandomResidueDataGenerator( uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride )
-{
+void RandomResidueDataGenerator (uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride) {
 }
 
-void RandomCoeffDataGenerator( uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride )
-{
+void RandomCoeffDataGenerator (uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride) {
 }
 
--- a/test/api/cpp_interface_test.cpp
+++ b/test/api/cpp_interface_test.cpp
@@ -2,16 +2,16 @@
 #include "codec_api.h"
 #include <stddef.h>
 
-static void CheckFunctionOrder(int expect, int actual, const char* name) {
-  EXPECT_EQ(expect, actual) << "Wrong function order: " << name;
+static void CheckFunctionOrder (int expect, int actual, const char* name) {
+  EXPECT_EQ (expect, actual) << "Wrong function order: " << name;
 }
 
-typedef void(*CheckFunc)(int, int, const char*);
-extern "C" void CheckEncoderInterface(ISVCEncoder* p, CheckFunc);
-extern "C" void CheckDecoderInterface(ISVCDecoder* p, CheckFunc);
-extern "C" size_t GetBoolSize(void);
-extern "C" size_t GetBoolOffset(void);
-extern "C" size_t GetBoolStructSize(void);
+typedef void (*CheckFunc) (int, int, const char*);
+extern "C" void CheckEncoderInterface (ISVCEncoder* p, CheckFunc);
+extern "C" void CheckDecoderInterface (ISVCDecoder* p, CheckFunc);
+extern "C" size_t GetBoolSize (void);
+extern "C" size_t GetBoolOffset (void);
+extern "C" size_t GetBoolStructSize (void);
 
 // Store the 'this' pointer to verify 'this' is received as expected from C code.
 static void* gThis;
@@ -22,46 +22,46 @@
  */
 struct SVCEncoderImpl : public ISVCEncoder {
   virtual ~SVCEncoderImpl() {}
-  virtual int EXTAPI Initialize(const SEncParamBase* pParam) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI Initialize (const SEncParamBase* pParam) {
+    EXPECT_TRUE (gThis == this);
     return 1;
   }
-  virtual int EXTAPI InitializeExt(const SEncParamExt* pParam) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI InitializeExt (const SEncParamExt* pParam) {
+    EXPECT_TRUE (gThis == this);
     return 2;
   }
-  virtual int EXTAPI GetDefaultParams(SEncParamExt* pParam) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI GetDefaultParams (SEncParamExt* pParam) {
+    EXPECT_TRUE (gThis == this);
     return 3;
   }
   virtual int EXTAPI Uninitialize() {
-    EXPECT_TRUE(gThis == this);
+    EXPECT_TRUE (gThis == this);
     return 4;
   }
-  virtual int EXTAPI EncodeFrame(const SSourcePicture* kpSrcPic,
-      SFrameBSInfo* pBsInfo) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI EncodeFrame (const SSourcePicture* kpSrcPic,
+                                  SFrameBSInfo* pBsInfo) {
+    EXPECT_TRUE (gThis == this);
     return 5;
   }
-  virtual int EXTAPI EncodeParameterSets(SFrameBSInfo* pBsInfo) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI EncodeParameterSets (SFrameBSInfo* pBsInfo) {
+    EXPECT_TRUE (gThis == this);
     return 6;
   }
-  virtual int EXTAPI PauseFrame(const SSourcePicture* kpSrcPic,
-      SFrameBSInfo* pBsInfo) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI PauseFrame (const SSourcePicture* kpSrcPic,
+                                 SFrameBSInfo* pBsInfo) {
+    EXPECT_TRUE (gThis == this);
     return 7;
   }
-  virtual int EXTAPI ForceIntraFrame(bool bIDR) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI ForceIntraFrame (bool bIDR) {
+    EXPECT_TRUE (gThis == this);
     return 8;
   }
-  virtual int EXTAPI SetOption(ENCODER_OPTION eOptionId, void* pOption) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI SetOption (ENCODER_OPTION eOptionId, void* pOption) {
+    EXPECT_TRUE (gThis == this);
     return 9;
   }
-  virtual int EXTAPI GetOption(ENCODER_OPTION eOptionId, void* pOption) {
-    EXPECT_TRUE(gThis == this);
+  virtual int EXTAPI GetOption (ENCODER_OPTION eOptionId, void* pOption) {
+    EXPECT_TRUE (gThis == this);
     return 10;
   }
 };
@@ -68,52 +68,52 @@
 
 struct SVCDecoderImpl : public ISVCDecoder {
   virtual ~SVCDecoderImpl() {}
-  virtual long EXTAPI Initialize(const SDecodingParam* pParam) {
-    EXPECT_TRUE(gThis == this);
+  virtual long EXTAPI Initialize (const SDecodingParam* pParam) {
+    EXPECT_TRUE (gThis == this);
     return 1;
   }
   virtual long EXTAPI Uninitialize() {
-    EXPECT_TRUE(gThis == this);
+    EXPECT_TRUE (gThis == this);
     return 2;
   }
-  virtual DECODING_STATE EXTAPI DecodeFrame(const unsigned char* pSrc,
+  virtual DECODING_STATE EXTAPI DecodeFrame (const unsigned char* pSrc,
       const int iSrcLen, unsigned char** ppDst, int* pStride,
       int& iWidth, int& iHeight) {
-    EXPECT_TRUE(gThis == this);
-    return static_cast<DECODING_STATE>(3);
+    EXPECT_TRUE (gThis == this);
+    return static_cast<DECODING_STATE> (3);
   }
-  virtual DECODING_STATE EXTAPI DecodeFrame2(const unsigned char* pSrc,
+  virtual DECODING_STATE EXTAPI DecodeFrame2 (const unsigned char* pSrc,
       const int iSrcLen, unsigned char** ppDst, SBufferInfo* pDstInfo) {
-    EXPECT_TRUE(gThis == this);
-    return static_cast<DECODING_STATE>(4);
+    EXPECT_TRUE (gThis == this);
+    return static_cast<DECODING_STATE> (4);
   }
-  virtual DECODING_STATE EXTAPI DecodeFrameEx(const unsigned char* pSrc,
+  virtual DECODING_STATE EXTAPI DecodeFrameEx (const unsigned char* pSrc,
       const int iSrcLen, unsigned char* pDst, int iDstStride,
       int& iDstLen, int& iWidth, int& iHeight, int& iColorFormat) {
-    EXPECT_TRUE(gThis == this);
-    return static_cast<DECODING_STATE>(5);
+    EXPECT_TRUE (gThis == this);
+    return static_cast<DECODING_STATE> (5);
   }
   virtual long EXTAPI SetOption (DECODER_OPTION eOptionId, void* pOption) {
-    EXPECT_TRUE(gThis == this);
+    EXPECT_TRUE (gThis == this);
     return 6;
   }
   virtual long EXTAPI GetOption (DECODER_OPTION eOptionId, void* pOption) {
-    EXPECT_TRUE(gThis == this);
+    EXPECT_TRUE (gThis == this);
     return 7;
   }
 };
 
-TEST(ISVCEncoderTest, CheckFunctionOrder) {
+TEST (ISVCEncoderTest, CheckFunctionOrder) {
   SVCEncoderImpl* p = new SVCEncoderImpl;
   gThis = p;
-  CheckEncoderInterface(p, CheckFunctionOrder);
+  CheckEncoderInterface (p, CheckFunctionOrder);
   delete p;
 }
 
-TEST(ISVCDecoderTest, CheckFunctionOrder) {
+TEST (ISVCDecoderTest, CheckFunctionOrder) {
   SVCDecoderImpl* p = new SVCDecoderImpl;
   gThis = p;
-  CheckDecoderInterface(p, CheckFunctionOrder);
+  CheckDecoderInterface (p, CheckFunctionOrder);
   delete p;
 }
 
@@ -122,8 +122,8 @@
   bool b;
 };
 
-TEST(ISVCDecoderEncoderTest, CheckCAbi) {
-  EXPECT_EQ(sizeof(bool), GetBoolSize()) << "Wrong size of bool type";
-  EXPECT_EQ(offsetof(bool_test_struct, b), GetBoolOffset()) << "Wrong alignment of bool in a struct";
-  EXPECT_EQ(sizeof(bool_test_struct), GetBoolStructSize()) << "Wrong size of struct with a bool";
+TEST (ISVCDecoderEncoderTest, CheckCAbi) {
+  EXPECT_EQ (sizeof (bool), GetBoolSize()) << "Wrong size of bool type";
+  EXPECT_EQ (offsetof (bool_test_struct, b), GetBoolOffset()) << "Wrong alignment of bool in a struct";
+  EXPECT_EQ (sizeof (bool_test_struct), GetBoolStructSize()) << "Wrong size of struct with a bool";
 }
--- a/test/api/decode_encode_test.cpp
+++ b/test/api/decode_encode_test.cpp
@@ -6,7 +6,7 @@
 #include "BaseDecoderTest.h"
 #include "BaseEncoderTest.h"
 
-static void UpdateHashFromFrame(const SFrameBSInfo& info, SHA1Context* ctx) {
+static void UpdateHashFromFrame (const SFrameBSInfo& info, SHA1Context* ctx) {
   for (int i = 0; i < info.iLayerNum; ++i) {
     const SLayerBSInfo& layerInfo = info.sLayerInfo[i];
     int layerSize = 0;
@@ -13,14 +13,14 @@
     for (int j = 0; j < layerInfo.iNalCount; ++j) {
       layerSize += layerInfo.pNalLengthInByte[j];
     }
-    SHA1Input(ctx, layerInfo.pBsBuf, layerSize);
+    SHA1Input (ctx, layerInfo.pBsBuf, layerSize);
   }
 }
 
-static void WritePlaneBuffer(BufferedData* buf, const uint8_t* plane,
-    int width, int height, int stride) {
+static void WritePlaneBuffer (BufferedData* buf, const uint8_t* plane,
+                              int width, int height, int stride) {
   for (int i = 0; i < height; i++) {
-    if (!buf->PushBack(plane, width)) {
+    if (!buf->PushBack (plane, width)) {
       FAIL() << "unable to allocate memory";
     }
     plane += stride;
@@ -36,9 +36,9 @@
 };
 
 class DecodeEncodeTest : public ::testing::TestWithParam<DecodeEncodeFileParam>,
-    public BaseDecoderTest, public BaseDecoderTest::Callback,
-    public BaseEncoderTest , public BaseEncoderTest::Callback,
-    public InputStream {
+  public BaseDecoderTest, public BaseDecoderTest::Callback,
+  public BaseEncoderTest , public BaseEncoderTest::Callback,
+  public InputStream {
  public:
   virtual void SetUp() {
     BaseDecoderTest::SetUp();
@@ -49,7 +49,7 @@
     if (HasFatalFailure()) {
       return;
     }
-    SHA1Reset(&ctx_);
+    SHA1Reset (&ctx_);
   }
 
   virtual void TearDown() {
@@ -57,22 +57,22 @@
     BaseEncoderTest::TearDown();
   }
 
-  virtual void onDecodeFrame(const Frame& frame) {
+  virtual void onDecodeFrame (const Frame& frame) {
     const Plane& y = frame.y;
     const Plane& u = frame.u;
     const Plane& v = frame.v;
-    WritePlaneBuffer(&buf_, y.data, y.width, y.height, y.stride);
-    WritePlaneBuffer(&buf_, u.data, u.width, u.height, u.stride);
-    WritePlaneBuffer(&buf_, v.data, v.width, v.height, v.stride);
+    WritePlaneBuffer (&buf_, y.data, y.width, y.height, y.stride);
+    WritePlaneBuffer (&buf_, u.data, u.width, u.height, u.stride);
+    WritePlaneBuffer (&buf_, v.data, v.width, v.height, v.stride);
   }
 
-  virtual void onEncodeFrame(const SFrameBSInfo& frameInfo) {
-    UpdateHashFromFrame(frameInfo, &ctx_);
+  virtual void onEncodeFrame (const SFrameBSInfo& frameInfo) {
+    UpdateHashFromFrame (frameInfo, &ctx_);
   }
 
-  virtual int read(void* ptr, size_t len) {
+  virtual int read (void* ptr, size_t len) {
     while (buf_.Length() < len) {
-      bool hasNext = DecodeNextFrame(this);
+      bool hasNext = DecodeNextFrame (this);
       if (HasFatalFailure()) {
         return -1;
       }
@@ -83,7 +83,7 @@
         break;
       }
     }
-    return buf_.PopFront(static_cast<uint8_t*>(ptr), len);
+    return buf_.PopFront (static_cast<uint8_t*> (ptr), len);
   }
 
  protected:
@@ -91,15 +91,15 @@
   BufferedData buf_;
 };
 
-TEST_P(DecodeEncodeTest, CompareOutput) {
+TEST_P (DecodeEncodeTest, CompareOutput) {
   DecodeEncodeFileParam p = GetParam();
 
-  ASSERT_TRUE(Open(p.fileName));
-  EncodeStream(this, CAMERA_VIDEO_REAL_TIME,p.width, p.height, p.frameRate, SM_SINGLE_SLICE, false, 1, this);
+  ASSERT_TRUE (Open (p.fileName));
+  EncodeStream (this, CAMERA_VIDEO_REAL_TIME, p.width, p.height, p.frameRate, SM_SINGLE_SLICE, false, 1, this);
   unsigned char digest[SHA_DIGEST_LENGTH];
-  SHA1Result(&ctx_, digest);
+  SHA1Result (&ctx_, digest);
   if (!HasFatalFailure()) {
-    CompareHash(digest, p.hashStr);
+    CompareHash (digest, p.hashStr);
   }
 }
 
@@ -108,5 +108,5 @@
   {"res/test_vd_rc.264", "106fd8cc978c1801b0d1f8297e9b7f17d5336e15", 320, 192, 12.0f},
 };
 
-INSTANTIATE_TEST_CASE_P(DecodeEncodeFile, DecodeEncodeTest,
-    ::testing::ValuesIn(kFileParamArray));
+INSTANTIATE_TEST_CASE_P (DecodeEncodeFile, DecodeEncodeTest,
+                         ::testing::ValuesIn (kFileParamArray));
--- a/test/api/decoder_test.cpp
+++ b/test/api/decoder_test.cpp
@@ -2,10 +2,10 @@
 #include "utils/HashFunctions.h"
 #include "BaseDecoderTest.h"
 
-static void UpdateHashFromPlane(SHA1Context* ctx, const uint8_t* plane,
-    int width, int height, int stride) {
+static void UpdateHashFromPlane (SHA1Context* ctx, const uint8_t* plane,
+                                 int width, int height, int stride) {
   for (int i = 0; i < height; i++) {
-    SHA1Input(ctx, plane, width);
+    SHA1Input (ctx, plane, width);
     plane += stride;
   }
 }
@@ -21,7 +21,7 @@
   }
 };
 
-TEST_F(DecoderInitTest, JustInit) {}
+TEST_F (DecoderInitTest, JustInit) {}
 
 struct FileParam {
   const char* fileName;
@@ -29,7 +29,7 @@
 };
 
 class DecoderOutputTest : public ::testing::WithParamInterface<FileParam>,
-    public DecoderInitTest, public BaseDecoderTest::Callback {
+  public DecoderInitTest, public BaseDecoderTest::Callback {
  public:
   virtual void SetUp() {
     DecoderInitTest::SetUp();
@@ -36,28 +36,28 @@
     if (HasFatalFailure()) {
       return;
     }
-    SHA1Reset(&ctx_);
+    SHA1Reset (&ctx_);
   }
-  virtual void onDecodeFrame(const Frame& frame) {
+  virtual void onDecodeFrame (const Frame& frame) {
     const Plane& y = frame.y;
     const Plane& u = frame.u;
     const Plane& v = frame.v;
-    UpdateHashFromPlane(&ctx_, y.data, y.width, y.height, y.stride);
-    UpdateHashFromPlane(&ctx_, u.data, u.width, u.height, u.stride);
-    UpdateHashFromPlane(&ctx_, v.data, v.width, v.height, v.stride);
+    UpdateHashFromPlane (&ctx_, y.data, y.width, y.height, y.stride);
+    UpdateHashFromPlane (&ctx_, u.data, u.width, u.height, u.stride);
+    UpdateHashFromPlane (&ctx_, v.data, v.width, v.height, v.stride);
   }
  protected:
   SHA1Context ctx_;
 };
 
-TEST_P(DecoderOutputTest, CompareOutput) {
+TEST_P (DecoderOutputTest, CompareOutput) {
   FileParam p = GetParam();
-  DecodeFile(p.fileName, this);
+  DecodeFile (p.fileName, this);
 
   unsigned char digest[SHA_DIGEST_LENGTH];
-  SHA1Result(&ctx_, digest);
+  SHA1Result (&ctx_, digest);
   if (!HasFatalFailure()) {
-    CompareHash(digest, p.hashStr);
+    CompareHash (digest, p.hashStr);
   }
 }
 
@@ -96,5 +96,5 @@
   {"res/SVA_NL2_E.264", "70453ef8097c94dd190d6d2d1d5cb83c67e66238"}
 };
 
-INSTANTIATE_TEST_CASE_P(DecodeFile, DecoderOutputTest,
-    ::testing::ValuesIn(kFileParamArray));
+INSTANTIATE_TEST_CASE_P (DecodeFile, DecoderOutputTest,
+                         ::testing::ValuesIn (kFileParamArray));
--- a/test/api/encoder_test.cpp
+++ b/test/api/encoder_test.cpp
@@ -2,7 +2,7 @@
 #include "utils/HashFunctions.h"
 #include "BaseEncoderTest.h"
 
-static void UpdateHashFromFrame(const SFrameBSInfo& info, SHA1Context* ctx) {
+static void UpdateHashFromFrame (const SFrameBSInfo& info, SHA1Context* ctx) {
   for (int i = 0; i < info.iLayerNum; ++i) {
     const SLayerBSInfo& layerInfo = info.sLayerInfo[i];
     int layerSize = 0;
@@ -9,7 +9,7 @@
     for (int j = 0; j < layerInfo.iNalCount; ++j) {
       layerSize += layerInfo.pNalLengthInByte[j];
     }
-    SHA1Input(ctx, layerInfo.pBsBuf, layerSize);
+    SHA1Input (ctx, layerInfo.pBsBuf, layerSize);
   }
 }
 
@@ -23,7 +23,7 @@
   }
 };
 
-TEST_F(EncoderInitTest, JustInit) {}
+TEST_F (EncoderInitTest, JustInit) {}
 
 struct EncodeFileParam {
   const char* fileName;
@@ -38,7 +38,7 @@
 };
 
 class EncoderOutputTest : public ::testing::WithParamInterface<EncodeFileParam>,
-    public EncoderInitTest , public BaseEncoderTest::Callback {
+  public EncoderInitTest , public BaseEncoderTest::Callback {
  public:
   virtual void SetUp() {
     EncoderInitTest::SetUp();
@@ -45,10 +45,10 @@
     if (HasFatalFailure()) {
       return;
     }
-    SHA1Reset(&ctx_);
+    SHA1Reset (&ctx_);
   }
-  virtual void onEncodeFrame(const SFrameBSInfo& frameInfo) {
-    UpdateHashFromFrame(frameInfo, &ctx_);
+  virtual void onEncodeFrame (const SFrameBSInfo& frameInfo) {
+    UpdateHashFromFrame (frameInfo, &ctx_);
   }
  protected:
   SHA1Context ctx_;
@@ -55,63 +55,63 @@
 };
 
 
-TEST_P(EncoderOutputTest, CompareOutput) {
+TEST_P (EncoderOutputTest, CompareOutput) {
   EncodeFileParam p = GetParam();
-  EncodeFile(p.fileName, p.usageType ,p.width, p.height, p.frameRate, p.slices, p.denoise, p.layers, this);
+  EncodeFile (p.fileName, p.usageType , p.width, p.height, p.frameRate, p.slices, p.denoise, p.layers, this);
 
   //will remove this after screen content algorithms are ready,
   //because the bitstream output will vary when the different algorithms are added.
-  if(p.usageType == SCREEN_CONTENT_REAL_TIME)
+  if (p.usageType == SCREEN_CONTENT_REAL_TIME)
     return;
   unsigned char digest[SHA_DIGEST_LENGTH];
-  SHA1Result(&ctx_, digest);
+  SHA1Result (&ctx_, digest);
   if (!HasFatalFailure()) {
-    CompareHash(digest, p.hashStr);
+    CompareHash (digest, p.hashStr);
   }
 }
 
 static const EncodeFileParam kFileParamArray[] = {
   {
-      "res/CiscoVT2people_320x192_12fps.yuv",
-      "0a36b75e423fc6b49f6adf7eee12c039a096f538", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1
+    "res/CiscoVT2people_320x192_12fps.yuv",
+    "0a36b75e423fc6b49f6adf7eee12c039a096f538", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1
   },
   {
-      "res/CiscoVT2people_160x96_6fps.yuv",
-      "73981e6ea5b62f7338212c538a7cc755e7c9c030", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1
+    "res/CiscoVT2people_160x96_6fps.yuv",
+    "73981e6ea5b62f7338212c538a7cc755e7c9c030", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1
   },
   {
-      "res/Static_152_100.yuv",
-      "83db4c0e3006bbe039bd327b6e78c57fbb05316f", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1
+    "res/Static_152_100.yuv",
+    "83db4c0e3006bbe039bd327b6e78c57fbb05316f", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1
   },
   {
-      "res/CiscoVT2people_320x192_12fps.yuv",
-      "c8b759bcec7ffa048f1d3ded594b8815bed0aead", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_ROWMB_SLICE, false, 1 // One slice per MB row
+    "res/CiscoVT2people_320x192_12fps.yuv",
+    "c8b759bcec7ffa048f1d3ded594b8815bed0aead", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_ROWMB_SLICE, false, 1 // One slice per MB row
   },
   {
-      "res/CiscoVT2people_320x192_12fps.yuv",
-      "e64ba75456c821ca35a949eda89f85bff8ee69fa", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1
+    "res/CiscoVT2people_320x192_12fps.yuv",
+    "e64ba75456c821ca35a949eda89f85bff8ee69fa", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1
   },
   {
-      "res/CiscoVT2people_320x192_12fps.yuv",
-      "684e6d141ada776892bdb01ee93efe475983ed36", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2
+    "res/CiscoVT2people_320x192_12fps.yuv",
+    "684e6d141ada776892bdb01ee93efe475983ed36", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2
   },
   {
-      "res/Cisco_Absolute_Power_1280x720_30fps.yuv",
-      "6df1ece77c0de63cdf8ab52ccef3a7d139022717", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1
+    "res/Cisco_Absolute_Power_1280x720_30fps.yuv",
+    "6df1ece77c0de63cdf8ab52ccef3a7d139022717", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1
   },
   {
-      "res/CiscoVT2people_320x192_12fps.yuv",
-      "", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1
+    "res/CiscoVT2people_320x192_12fps.yuv",
+    "", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1
   },
   {
-     "res/CiscoVT2people_160x96_6fps.yuv",
-      "", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1
+    "res/CiscoVT2people_160x96_6fps.yuv",
+    "", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1
   },
   {
-      "res/Static_152_100.yuv",
-      "", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1
+    "res/Static_152_100.yuv",
+    "", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1
   }
 };
 
-INSTANTIATE_TEST_CASE_P(EncodeFile, EncoderOutputTest,
-    ::testing::ValuesIn(kFileParamArray));
+INSTANTIATE_TEST_CASE_P (EncodeFile, EncoderOutputTest,
+                         ::testing::ValuesIn (kFileParamArray));
--- a/test/api/simple_test.cpp
+++ b/test/api/simple_test.cpp
@@ -5,15 +5,15 @@
 
 
 #if (defined(ANDROID_NDK)||defined(APPLE_IOS))
-int CodecUtMain(int argc , char** argv ) {
+int CodecUtMain (int argc , char** argv) {
 #else
 int main (int argc, char** argv) {
 #endif
 
 #if defined(ANDROID_NDK)
-   char xmlPath[1024] = "";
-   sprintf(xmlPath,"xml:%s",argv[1]);
-  ::testing::GTEST_FLAG(output) = xmlPath;
+  char xmlPath[1024] = "";
+  sprintf (xmlPath, "xml:%s", argv[1]);
+  ::testing::GTEST_FLAG (output) = xmlPath;
 #endif
   ::testing::InitGoogleTest (&argc, argv);
 
--- a/test/build/android/jni/codec_unittest.cpp
+++ b/test/build/android/jni/codec_unittest.cpp
@@ -8,7 +8,7 @@
 #define LOG_TAG "codec_unittest"
 #define LOGI(...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)
 
-int CodecUtMain(int argc, char** argv);
+int CodecUtMain (int argc, char** argv);
 extern "C"
 JNIEXPORT void JNICALL Java_com_cisco_codec_unittest_MainActivity_DoUnittest
 (JNIEnv* env, jobject thiz, jstring directory, jstring jspath) {
@@ -16,11 +16,11 @@
   char* argv[2];
   int  argc = 2;
   argv[0] = (char*) ("codec_unittest.exe");
-  argv[1] = (char*) ((*env).GetStringUTFChars (jspath,NULL));
-  chdir((*env).GetStringUTFChars (directory, NULL));
+  argv[1] = (char*) ((*env).GetStringUTFChars (jspath, NULL));
+  chdir ((*env).GetStringUTFChars (directory, NULL));
   LOGI ("PATH: %s", argv[1]);
   LOGI ("Start to run JNI module!+++");
- CodecUtMain(argc,argv);
+  CodecUtMain (argc, argv);
   LOGI ("End to run JNI module!+++");
 }
 
--- a/test/build/ios/codec_unittest/codec_unittest/AppDelegate.h
+++ b/test/build/ios/codec_unittest/codec_unittest/AppDelegate.h
@@ -10,6 +10,6 @@
 
 @interface AppDelegate : UIResponder <UIApplicationDelegate>
 
-@property (strong, nonatomic) UIWindow *window;
+  @property (strong, nonatomic) UIWindow* window;
 
 @end
--- a/test/decoder/DecUT_Deblock.cpp
+++ b/test/decoder/DecUT_Deblock.cpp
@@ -141,6 +141,8 @@
 
 GENERATE_CHROMA_UT (ChromaLt4V_AArch64_neon, DeblockChromaLt4V_AArch64_neon, DeblockChromaLt4V_c, WELS_CPU_NEON, 0)
 GENERATE_CHROMA_UT (ChromaLt4H_AArch64_neon, DeblockChromaLt4H_AArch64_neon, DeblockChromaLt4H_c, WELS_CPU_NEON, 1)
-GENERATE_CHROMA_UT (ChromaEq4V_AArch64_neon, DeblockChromaEq4V_AArch64_neon_wrap, DeblockChromaEq4V_c_wrap, WELS_CPU_NEON, 0)
-GENERATE_CHROMA_UT (ChromaEq4H_AArch64_neon, DeblockChromaEq4H_AArch64_neon_wrap, DeblockChromaEq4H_c_wrap, WELS_CPU_NEON, 1)
+GENERATE_CHROMA_UT (ChromaEq4V_AArch64_neon, DeblockChromaEq4V_AArch64_neon_wrap, DeblockChromaEq4V_c_wrap,
+                    WELS_CPU_NEON, 0)
+GENERATE_CHROMA_UT (ChromaEq4H_AArch64_neon, DeblockChromaEq4H_AArch64_neon_wrap, DeblockChromaEq4H_c_wrap,
+                    WELS_CPU_NEON, 1)
 #endif
--- a/test/encoder/EncUT_DecodeMbAux.cpp
+++ b/test/encoder/EncUT_DecodeMbAux.cpp
@@ -9,156 +9,156 @@
 using namespace WelsSVCEnc;
 
 
-TEST(DecodeMbAuxTest, TestIhdm_4x4_dc) {
-  short W[16],T[16],Y[16];
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<16;i++)
-    W[i]=rand()%256+1;
+TEST (DecodeMbAuxTest, TestIhdm_4x4_dc) {
+  short W[16], T[16], Y[16];
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < 16; i++)
+    W[i] = rand() % 256 + 1;
 
-  T[0]=W[0]+W[4]+W[8]+W[12];
-  T[1]=W[1]+W[5]+W[9]+W[13];
-  T[2]=W[2]+W[6]+W[10]+W[14];
-  T[3]=W[3]+W[7]+W[11]+W[15];
+  T[0] = W[0] + W[4] + W[8] + W[12];
+  T[1] = W[1] + W[5] + W[9] + W[13];
+  T[2] = W[2] + W[6] + W[10] + W[14];
+  T[3] = W[3] + W[7] + W[11] + W[15];
 
-  T[4]=W[0]+W[4]-W[8]-W[12];
-  T[5]=W[1]+W[5]-W[9]-W[13];
-  T[6]=W[2]+W[6]-W[10]-W[14];
-  T[7]=W[3]+W[7]-W[11]-W[15];
+  T[4] = W[0] + W[4] - W[8] - W[12];
+  T[5] = W[1] + W[5] - W[9] - W[13];
+  T[6] = W[2] + W[6] - W[10] - W[14];
+  T[7] = W[3] + W[7] - W[11] - W[15];
 
-  T[8]=W[0]-W[4]-W[8]+W[12];
-  T[9]=W[1]-W[5]-W[9]+W[13];
-  T[10]=W[2]-W[6]-W[10]+W[14];
-  T[11]=W[3]-W[7]-W[11]+W[15];
+  T[8] = W[0] - W[4] - W[8] + W[12];
+  T[9] = W[1] - W[5] - W[9] + W[13];
+  T[10] = W[2] - W[6] - W[10] + W[14];
+  T[11] = W[3] - W[7] - W[11] + W[15];
 
-  T[12]=W[0]-W[4]+W[8]-W[12];
-  T[13]=W[1]-W[5]+W[9]-W[13];
-  T[14]=W[2]-W[6]+W[10]-W[14];
-  T[15]=W[3]-W[7]+W[11]-W[15];
+  T[12] = W[0] - W[4] + W[8] - W[12];
+  T[13] = W[1] - W[5] + W[9] - W[13];
+  T[14] = W[2] - W[6] + W[10] - W[14];
+  T[15] = W[3] - W[7] + W[11] - W[15];
 
-  Y[0]=T[0]+T[1]+T[2]+T[3];
-  Y[1]=T[0]+T[1]-T[2]-T[3];
-  Y[2]=T[0]-T[1]-T[2]+T[3];
-  Y[3]=T[0]-T[1]+T[2]-T[3];
+  Y[0] = T[0] + T[1] + T[2] + T[3];
+  Y[1] = T[0] + T[1] - T[2] - T[3];
+  Y[2] = T[0] - T[1] - T[2] + T[3];
+  Y[3] = T[0] - T[1] + T[2] - T[3];
 
-  Y[4]=T[4]+T[5]+T[6]+T[7];
-  Y[5]=T[4]+T[5]-T[6]-T[7];
-  Y[6]=T[4]-T[5]-T[6]+T[7];
-  Y[7]=T[4]-T[5]+T[6]-T[7];
+  Y[4] = T[4] + T[5] + T[6] + T[7];
+  Y[5] = T[4] + T[5] - T[6] - T[7];
+  Y[6] = T[4] - T[5] - T[6] + T[7];
+  Y[7] = T[4] - T[5] + T[6] - T[7];
 
-  Y[8]=T[8]+T[9]+T[10]+T[11];
-  Y[9]=T[8]+T[9]-T[10]-T[11];
-  Y[10]=T[8]-T[9]-T[10]+T[11];
-  Y[11]=T[8]-T[9]+T[10]-T[11];
+  Y[8] = T[8] + T[9] + T[10] + T[11];
+  Y[9] = T[8] + T[9] - T[10] - T[11];
+  Y[10] = T[8] - T[9] - T[10] + T[11];
+  Y[11] = T[8] - T[9] + T[10] - T[11];
 
-  Y[12]=T[12]+T[13]+T[14]+T[15];
-  Y[13]=T[12]+T[13]-T[14]-T[15];
-  Y[14]=T[12]-T[13]-T[14]+T[15];
-  Y[15]=T[12]-T[13]+T[14]-T[15];
+  Y[12] = T[12] + T[13] + T[14] + T[15];
+  Y[13] = T[12] + T[13] - T[14] - T[15];
+  Y[14] = T[12] - T[13] - T[14] + T[15];
+  Y[15] = T[12] - T[13] + T[14] - T[15];
 
-  WelsIHadamard4x4Dc(W);
-  for(int i=0;i<16;i++)
-    EXPECT_EQ( Y[i],W[i] );
+  WelsIHadamard4x4Dc (W);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (Y[i], W[i]);
 }
 
-TEST(DecodeMbAuxTest, TestDequant_4x4_luma_dc) {
-  short T[16],W[16];
-  srand((uint32_t)time(NULL));
+TEST (DecodeMbAuxTest, TestDequant_4x4_luma_dc) {
+  short T[16], W[16];
+  srand ((uint32_t)time (NULL));
 
-  for (int qp=0; qp<12; qp++) {
-    for(int i=0; i<16; i++) {
-        T[i]=rand()%256+1;
-        W[i]=T[i];
+  for (int qp = 0; qp < 12; qp++) {
+    for (int i = 0; i < 16; i++) {
+      T[i] = rand() % 256 + 1;
+      W[i] = T[i];
     }
-    WelsDequantLumaDc4x4(W,qp);
-    for(int i=0; i<16; i++) {
-        T[i]= (((T[i]*g_kuiDequantCoeff[qp%6][0]+(1 << (1 -  qp / 6))))>>(2- qp / 6));
-        EXPECT_EQ(T[i],W[i]);
+    WelsDequantLumaDc4x4 (W, qp);
+    for (int i = 0; i < 16; i++) {
+      T[i] = (((T[i] * g_kuiDequantCoeff[qp % 6][0] + (1 << (1 -  qp / 6)))) >> (2 - qp / 6));
+      EXPECT_EQ (T[i], W[i]);
     }
   }
 }
 
-TEST(DecodeMbAuxTest, TestDequant_ihdm_4x4_c) {
-  short W[16],T[16],Y[16];
-  srand((uint32_t)time(NULL));
-  const unsigned short mf=rand()%16+1;
-  for(int i=0;i<16;i++)
-    W[i]=rand()%256+1;
+TEST (DecodeMbAuxTest, TestDequant_ihdm_4x4_c) {
+  short W[16], T[16], Y[16];
+  srand ((uint32_t)time (NULL));
+  const unsigned short mf = rand() % 16 + 1;
+  for (int i = 0; i < 16; i++)
+    W[i] = rand() % 256 + 1;
 
-  T[0]=W[0]+W[4]+W[8]+W[12];
-  T[1]=W[1]+W[5]+W[9]+W[13];
-  T[2]=W[2]+W[6]+W[10]+W[14];
-  T[3]=W[3]+W[7]+W[11]+W[15];
+  T[0] = W[0] + W[4] + W[8] + W[12];
+  T[1] = W[1] + W[5] + W[9] + W[13];
+  T[2] = W[2] + W[6] + W[10] + W[14];
+  T[3] = W[3] + W[7] + W[11] + W[15];
 
-  T[4]=W[0]+W[4]-W[8]-W[12];
-  T[5]=W[1]+W[5]-W[9]-W[13];
-  T[6]=W[2]+W[6]-W[10]-W[14];
-  T[7]=W[3]+W[7]-W[11]-W[15];
+  T[4] = W[0] + W[4] - W[8] - W[12];
+  T[5] = W[1] + W[5] - W[9] - W[13];
+  T[6] = W[2] + W[6] - W[10] - W[14];
+  T[7] = W[3] + W[7] - W[11] - W[15];
 
-  T[8]=W[0]-W[4]-W[8]+W[12];
-  T[9]=W[1]-W[5]-W[9]+W[13];
-  T[10]=W[2]-W[6]-W[10]+W[14];
-  T[11]=W[3]-W[7]-W[11]+W[15];
+  T[8] = W[0] - W[4] - W[8] + W[12];
+  T[9] = W[1] - W[5] - W[9] + W[13];
+  T[10] = W[2] - W[6] - W[10] + W[14];
+  T[11] = W[3] - W[7] - W[11] + W[15];
 
-  T[12]=W[0]-W[4]+W[8]-W[12];
-  T[13]=W[1]-W[5]+W[9]-W[13];
-  T[14]=W[2]-W[6]+W[10]-W[14];
-  T[15]=W[3]-W[7]+W[11]-W[15];
+  T[12] = W[0] - W[4] + W[8] - W[12];
+  T[13] = W[1] - W[5] + W[9] - W[13];
+  T[14] = W[2] - W[6] + W[10] - W[14];
+  T[15] = W[3] - W[7] + W[11] - W[15];
 
-  Y[0]=(T[0]+T[1]+T[2]+T[3])*mf;
-  Y[1]=(T[0]+T[1]-T[2]-T[3])*mf;
-  Y[2]=(T[0]-T[1]-T[2]+T[3])*mf;
-  Y[3]=(T[0]-T[1]+T[2]-T[3])*mf;
+  Y[0] = (T[0] + T[1] + T[2] + T[3]) * mf;
+  Y[1] = (T[0] + T[1] - T[2] - T[3]) * mf;
+  Y[2] = (T[0] - T[1] - T[2] + T[3]) * mf;
+  Y[3] = (T[0] - T[1] + T[2] - T[3]) * mf;
 
-  Y[4]=(T[4]+T[5]+T[6]+T[7])*mf;
-  Y[5]=(T[4]+T[5]-T[6]-T[7])*mf;
-  Y[6]=(T[4]-T[5]-T[6]+T[7])*mf;
-  Y[7]=(T[4]-T[5]+T[6]-T[7])*mf;
+  Y[4] = (T[4] + T[5] + T[6] + T[7]) * mf;
+  Y[5] = (T[4] + T[5] - T[6] - T[7]) * mf;
+  Y[6] = (T[4] - T[5] - T[6] + T[7]) * mf;
+  Y[7] = (T[4] - T[5] + T[6] - T[7]) * mf;
 
-  Y[8]=(T[8]+T[9]+T[10]+T[11])*mf;
-  Y[9]=(T[8]+T[9]-T[10]-T[11])*mf;
-  Y[10]=(T[8]-T[9]-T[10]+T[11])*mf;
-  Y[11]=(T[8]-T[9]+T[10]-T[11])*mf;
+  Y[8] = (T[8] + T[9] + T[10] + T[11]) * mf;
+  Y[9] = (T[8] + T[9] - T[10] - T[11]) * mf;
+  Y[10] = (T[8] - T[9] - T[10] + T[11]) * mf;
+  Y[11] = (T[8] - T[9] + T[10] - T[11]) * mf;
 
-  Y[12]=(T[12]+T[13]+T[14]+T[15])*mf;
-  Y[13]=(T[12]+T[13]-T[14]-T[15])*mf;
-  Y[14]=(T[12]-T[13]-T[14]+T[15])*mf;
-  Y[15]=(T[12]-T[13]+T[14]-T[15])*mf;
+  Y[12] = (T[12] + T[13] + T[14] + T[15]) * mf;
+  Y[13] = (T[12] + T[13] - T[14] - T[15]) * mf;
+  Y[14] = (T[12] - T[13] - T[14] + T[15]) * mf;
+  Y[15] = (T[12] - T[13] + T[14] - T[15]) * mf;
 
-  WelsDequantIHadamard4x4_c(W,mf);
-  for(int i=0;i<16;i++)
-    EXPECT_EQ( Y[i],W[i] );
+  WelsDequantIHadamard4x4_c (W, mf);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (Y[i], W[i]);
 }
 
-TEST(DecodeMbAuxTest, TestDequant_4x4_c) {
+TEST (DecodeMbAuxTest, TestDequant_4x4_c) {
   short W[16], T[16];
   unsigned short mf[16];
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<16;i++) {
-    W[i]=rand()%256+1;
-    T[i]=W[i];
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < 16; i++) {
+    W[i] = rand() % 256 + 1;
+    T[i] = W[i];
   }
 
-  for(int i=0;i<8;i++)
-    mf[i]=rand()%16+1;
-  WelsDequant4x4_c(W,mf);
-  for(int i=0;i<16;i++)
-    EXPECT_EQ( T[i]*mf[i%8],W[i] );
+  for (int i = 0; i < 8; i++)
+    mf[i] = rand() % 16 + 1;
+  WelsDequant4x4_c (W, mf);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (T[i]*mf[i % 8], W[i]);
 }
-TEST(DecodeMbAuxTest, TestDequant_4_4x4_c) {
+TEST (DecodeMbAuxTest, TestDequant_4_4x4_c) {
   short W[64], T[64];
   unsigned short mf[16];
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<64;i++) {
-    W[i]=rand()%256+1;
-    T[i]=W[i];
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < 64; i++) {
+    W[i] = rand() % 256 + 1;
+    T[i] = W[i];
   }
-  for(int i=0;i<8;i++)
-    mf[i]=rand()%16+1;
-  WelsDequantFour4x4_c(W,mf);
-  for(int i=0;i<64;i++)
-    EXPECT_EQ( T[i]*mf[i%8],W[i] );
+  for (int i = 0; i < 8; i++)
+    mf[i] = rand() % 16 + 1;
+  WelsDequantFour4x4_c (W, mf);
+  for (int i = 0; i < 64; i++)
+    EXPECT_EQ (T[i]*mf[i % 8], W[i]);
 }
-void WelsDequantHadamard2x2DcAnchor( int16_t* pDct, int16_t iMF) {
+void WelsDequantHadamard2x2DcAnchor (int16_t* pDct, int16_t iMF) {
   const int16_t iSumU = pDct[0] + pDct[2];
   const int16_t iDelU =   pDct[0] -  pDct[2];
   const int16_t iSumD = pDct[1] + pDct[3];
@@ -168,220 +168,223 @@
   pDct[2] = (iDelU   + iDelD)   * iMF;
   pDct[3] = (iDelU   -  iDelD)   * iMF;
 }
-TEST(DecodeMbAuxTest, WelsDequantIHadamard2x2Dc) {
+TEST (DecodeMbAuxTest, WelsDequantIHadamard2x2Dc) {
   int16_t iDct[4], iRefDct[4];
   int16_t iMF;
-  srand((unsigned int)time(NULL));
+  srand ((unsigned int)time (NULL));
   iMF = rand() & 127;
-  for(int i = 0; i < 4; i++)
+  for (int i = 0; i < 4; i++)
     iDct[i] = iRefDct[i] = (rand() & 65535) - 32768;
-  WelsDequantHadamard2x2DcAnchor(iRefDct, iMF);
-  WelsDequantIHadamard2x2Dc(iDct, iMF);
+  WelsDequantHadamard2x2DcAnchor (iRefDct, iMF);
+  WelsDequantIHadamard2x2Dc (iDct, iMF);
   bool ok = true;
-  for(int i = 0; i < 4; i++) {
-    if(iDct[i] != iRefDct[i]) {
+  for (int i = 0; i < 4; i++) {
+    if (iDct[i] != iRefDct[i]) {
       ok = false;
       break;
     }
   }
-  EXPECT_TRUE(ok);
+  EXPECT_TRUE (ok);
 }
 #define FDEC_STRIDE 32
-void WelsIDctT4Anchor( uint8_t *p_dst, int16_t dct[16] ) {
+void WelsIDctT4Anchor (uint8_t* p_dst, int16_t dct[16]) {
   int16_t tmp[16];
-  int32_t iStridex2 = (FDEC_STRIDE<<1);
+  int32_t iStridex2 = (FDEC_STRIDE << 1);
   int32_t iStridex3 = iStridex2 + FDEC_STRIDE;
   uint8_t uiDst = 0;
   int i;
-  for( i = 0; i < 4; i++ ) {
-    tmp[i<<2]     = dct[i<<2] + dct[(i<<2)+1]      + dct[(i<<2)+2] + (dct[(i<<2)+3]>>1);
-    tmp[(i<<2)+1] = dct[i<<2] + (dct[(i<<2)+1]>>1) - dct[(i<<2)+2] - dct[(i<<2)+3];
-    tmp[(i<<2)+2] = dct[i<<2] - (dct[(i<<2)+1]>>1) - dct[(i<<2)+2] + dct[(i<<2)+3];
-    tmp[(i<<2)+3] = dct[i<<2] - dct[(i<<2)+1]      + dct[(i<<2)+2] - (dct[(i<<2)+3]>>1);
+  for (i = 0; i < 4; i++) {
+    tmp[i << 2]     = dct[i << 2] + dct[ (i << 2) + 1]      + dct[ (i << 2) + 2] + (dct[ (i << 2) + 3] >> 1);
+    tmp[ (i << 2) + 1] = dct[i << 2] + (dct[ (i << 2) + 1] >> 1) - dct[ (i << 2) + 2] - dct[ (i << 2) + 3];
+    tmp[ (i << 2) + 2] = dct[i << 2] - (dct[ (i << 2) + 1] >> 1) - dct[ (i << 2) + 2] + dct[ (i << 2) + 3];
+    tmp[ (i << 2) + 3] = dct[i << 2] - dct[ (i << 2) + 1]      + dct[ (i << 2) + 2] - (dct[ (i << 2) + 3] >> 1);
   }
-  for( i = 0; i < 4; i++ ) {
+  for (i = 0; i < 4; i++) {
     uiDst = p_dst[i];
-    p_dst[i]             = WelsClip1(uiDst + ((tmp[i]+tmp[4+i]+     tmp[8+i]+(tmp[12+i]>>1)+32)>>6));
-    uiDst = p_dst[i+FDEC_STRIDE];
-    p_dst[i+FDEC_STRIDE] = WelsClip1(uiDst + ((tmp[i]+(tmp[4+i]>>1)-tmp[8+i]-tmp[12+i]+32)     >>6));
-    uiDst = p_dst[i+iStridex2];
-    p_dst[i+iStridex2]   = WelsClip1(uiDst + ((tmp[i]-(tmp[4+i]>>1)-tmp[8+i]+tmp[12+i]+32)     >>6));
-    uiDst = p_dst[i+iStridex3];
-    p_dst[i+iStridex3]   = WelsClip1(uiDst + ((tmp[i]-tmp[4+i]+     tmp[8+i]-(tmp[12+i]>>1)+32)>>6));
+    p_dst[i]             = WelsClip1 (uiDst + ((tmp[i] + tmp[4 + i] +     tmp[8 + i] + (tmp[12 + i] >> 1) + 32) >> 6));
+    uiDst = p_dst[i + FDEC_STRIDE];
+    p_dst[i + FDEC_STRIDE] = WelsClip1 (uiDst + ((tmp[i] + (tmp[4 + i] >> 1) - tmp[8 + i] - tmp[12 + i] + 32)     >> 6));
+    uiDst = p_dst[i + iStridex2];
+    p_dst[i + iStridex2]   = WelsClip1 (uiDst + ((tmp[i] - (tmp[4 + i] >> 1) - tmp[8 + i] + tmp[12 + i] + 32)     >> 6));
+    uiDst = p_dst[i + iStridex3];
+    p_dst[i + iStridex3]   = WelsClip1 (uiDst + ((tmp[i] - tmp[4 + i] +     tmp[8 + i] - (tmp[12 + i] >> 1) + 32) >> 6));
   }
 }
-TEST(DecodeMbAuxTest, WelsIDctT4Rec_c) {
-  int16_t iRefDct[16]; uint8_t iRefDst[16*FDEC_STRIDE];
-  ENFORCE_STACK_ALIGN_1D(int16_t, iDct, 16, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iPred, 16*FDEC_STRIDE, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iRec, 16*FDEC_STRIDE, 16);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 4; i++) {
-    for(int j = 0; j < 4; j++) {
-      iRefDct[i*4+j] = iDct[i*4+j] = (rand() & 65535) - 32768;
-      iPred[i*FDEC_STRIDE+j] = iRefDst[i*FDEC_STRIDE+j] = rand() & 255;
+TEST (DecodeMbAuxTest, WelsIDctT4Rec_c) {
+  int16_t iRefDct[16];
+  uint8_t iRefDst[16 * FDEC_STRIDE];
+  ENFORCE_STACK_ALIGN_1D (int16_t, iDct, 16, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iPred, 16 * FDEC_STRIDE, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iRec, 16 * FDEC_STRIDE, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++) {
+      iRefDct[i * 4 + j] = iDct[i * 4 + j] = (rand() & 65535) - 32768;
+      iPred[i * FDEC_STRIDE + j] = iRefDst[i * FDEC_STRIDE + j] = rand() & 255;
     }
   }
-  WelsIDctT4Anchor(iRefDst, iRefDct);
-  WelsIDctT4Rec_c(iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
+  WelsIDctT4Anchor (iRefDst, iRefDct);
+  WelsIDctT4Rec_c (iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
   int ok = -1;
-  for(int i = 0; i < 4; i++) {
-    for(int j = 0; j < 4; j++) {
-      if(iRec[i*FDEC_STRIDE+j] != iRefDst[i*FDEC_STRIDE+j]) {
-        ok = i*4+j;
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++) {
+      if (iRec[i * FDEC_STRIDE + j] != iRefDst[i * FDEC_STRIDE + j]) {
+        ok = i * 4 + j;
         break;
       }
     }
   }
-  EXPECT_EQ(ok, -1);
+  EXPECT_EQ (ok, -1);
 }
 #if defined(X86_ASM)
-TEST(DecodeMbAuxTest, WelsIDctT4Rec_mmx) {
+TEST (DecodeMbAuxTest, WelsIDctT4Rec_mmx) {
   int32_t iCpuCores = 0;
-  uint32_t uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
-  if(uiCpuFeatureFlag & WELS_CPU_MMXEXT) {
-    ENFORCE_STACK_ALIGN_1D(int16_t, iDct, 16, 16);
-    ENFORCE_STACK_ALIGN_1D(uint8_t, iPred, 16*FDEC_STRIDE, 16);
-    ENFORCE_STACK_ALIGN_1D(uint8_t, iRecC, 16*FDEC_STRIDE, 16);
-    ENFORCE_STACK_ALIGN_1D(uint8_t, iRecM, 16*FDEC_STRIDE, 16);
-    srand((unsigned int)time(NULL));
-    for(int i = 0; i < 4; i++) {
-      for(int j = 0; j < 4; j++) {
-        iDct[i*4+j] = (rand() & ((1 << 12)-1)) - (1 << 11);
-        iPred[i*FDEC_STRIDE+j] = rand() & 255;
+  uint32_t uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
+  if (uiCpuFeatureFlag & WELS_CPU_MMXEXT) {
+    ENFORCE_STACK_ALIGN_1D (int16_t, iDct, 16, 16);
+    ENFORCE_STACK_ALIGN_1D (uint8_t, iPred, 16 * FDEC_STRIDE, 16);
+    ENFORCE_STACK_ALIGN_1D (uint8_t, iRecC, 16 * FDEC_STRIDE, 16);
+    ENFORCE_STACK_ALIGN_1D (uint8_t, iRecM, 16 * FDEC_STRIDE, 16);
+    srand ((unsigned int)time (NULL));
+    for (int i = 0; i < 4; i++) {
+      for (int j = 0; j < 4; j++) {
+        iDct[i * 4 + j] = (rand() & ((1 << 12) - 1)) - (1 << 11);
+        iPred[i * FDEC_STRIDE + j] = rand() & 255;
       }
     }
-    WelsIDctT4Rec_c(iRecC, FDEC_STRIDE, iPred,  FDEC_STRIDE, iDct);
-    WelsIDctT4Rec_mmx(iRecM, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
+    WelsIDctT4Rec_c (iRecC, FDEC_STRIDE, iPred,  FDEC_STRIDE, iDct);
+    WelsIDctT4Rec_mmx (iRecM, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
     int ok = -1;
-    for(int i = 0; i < 4; i++) {
-      for(int j = 0; j < 4; j++) {
-        if(iRecC[i*FDEC_STRIDE+j] != iRecM[i*FDEC_STRIDE+j]) {
-          ok = i*4+j;
+    for (int i = 0; i < 4; i++) {
+      for (int j = 0; j < 4; j++) {
+        if (iRecC[i * FDEC_STRIDE + j] != iRecM[i * FDEC_STRIDE + j]) {
+          ok = i * 4 + j;
           break;
         }
       }
     }
-    EXPECT_EQ(ok, -1);
+    EXPECT_EQ (ok, -1);
   }
 }
 #endif
-void WelsIDctT8Anchor( uint8_t *p_dst, int16_t dct[4][16] ) {
-  WelsIDctT4Anchor( &p_dst[0],               dct[0] );
-  WelsIDctT4Anchor( &p_dst[4],               dct[1] );
-  WelsIDctT4Anchor( &p_dst[4*FDEC_STRIDE+0], dct[2] );
-  WelsIDctT4Anchor( &p_dst[4*FDEC_STRIDE+4], dct[3] );
+void WelsIDctT8Anchor (uint8_t* p_dst, int16_t dct[4][16]) {
+  WelsIDctT4Anchor (&p_dst[0],               dct[0]);
+  WelsIDctT4Anchor (&p_dst[4],               dct[1]);
+  WelsIDctT4Anchor (&p_dst[4 * FDEC_STRIDE + 0], dct[2]);
+  WelsIDctT4Anchor (&p_dst[4 * FDEC_STRIDE + 4], dct[3]);
 }
-TEST(DecodeMbAuxTest, WelsIDctFourT4Rec_c) {
-  int16_t iRefDct[4][16]; uint8_t iRefDst[16*FDEC_STRIDE];
-  ENFORCE_STACK_ALIGN_1D(int16_t, iDct, 64, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iPred, 16*FDEC_STRIDE, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iRec, 16*FDEC_STRIDE, 16);
-  srand((unsigned int)time(NULL));
-  for(int k = 0; k < 4; k++)
-    for(int i = 0; i < 16; i++)
-      iRefDct[k][i] = iDct[k*16+i] = (rand() & 65535) - 32768;
+TEST (DecodeMbAuxTest, WelsIDctFourT4Rec_c) {
+  int16_t iRefDct[4][16];
+  uint8_t iRefDst[16 * FDEC_STRIDE];
+  ENFORCE_STACK_ALIGN_1D (int16_t, iDct, 64, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iPred, 16 * FDEC_STRIDE, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iRec, 16 * FDEC_STRIDE, 16);
+  srand ((unsigned int)time (NULL));
+  for (int k = 0; k < 4; k++)
+    for (int i = 0; i < 16; i++)
+      iRefDct[k][i] = iDct[k * 16 + i] = (rand() & 65535) - 32768;
 
-  for(int i = 0; i < 8; i++)
-    for(int j = 0; j < 8; j++)
-      iPred[i*FDEC_STRIDE+j] = iRefDst[i*FDEC_STRIDE+j] = rand() & 255;
+  for (int i = 0; i < 8; i++)
+    for (int j = 0; j < 8; j++)
+      iPred[i * FDEC_STRIDE + j] = iRefDst[i * FDEC_STRIDE + j] = rand() & 255;
 
-  WelsIDctT8Anchor(iRefDst, iRefDct);
-  WelsIDctFourT4Rec_c(iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
+  WelsIDctT8Anchor (iRefDst, iRefDct);
+  WelsIDctFourT4Rec_c (iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
   int ok = -1;
-  for(int i = 0; i < 8; i++) {
-    for(int j = 0; j < 8; j++) {
-      if(iRec[i*FDEC_STRIDE+j] != iRefDst[i*FDEC_STRIDE+j]) {
-        ok = i*8+j;
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 8; j++) {
+      if (iRec[i * FDEC_STRIDE + j] != iRefDst[i * FDEC_STRIDE + j]) {
+        ok = i * 8 + j;
         break;
       }
     }
   }
-  EXPECT_EQ(ok, -1);
+  EXPECT_EQ (ok, -1);
 }
-void WelsIDctRecI16x4DcAnchor( uint8_t *p_dst, int16_t dct[4] ) {
-  for(int i = 0; i < 4; i++, p_dst += FDEC_STRIDE) {
-    p_dst[0] = WelsClip1(p_dst[0] + ((dct[0]+32)>>6));
-    p_dst[1] = WelsClip1(p_dst[1] + ((dct[0]+32)>>6));
-    p_dst[2] = WelsClip1(p_dst[2] + ((dct[0]+32)>>6));
-    p_dst[3] = WelsClip1(p_dst[3] + ((dct[0]+32)>>6));
+void WelsIDctRecI16x4DcAnchor (uint8_t* p_dst, int16_t dct[4]) {
+  for (int i = 0; i < 4; i++, p_dst += FDEC_STRIDE) {
+    p_dst[0] = WelsClip1 (p_dst[0] + ((dct[0] + 32) >> 6));
+    p_dst[1] = WelsClip1 (p_dst[1] + ((dct[0] + 32) >> 6));
+    p_dst[2] = WelsClip1 (p_dst[2] + ((dct[0] + 32) >> 6));
+    p_dst[3] = WelsClip1 (p_dst[3] + ((dct[0] + 32) >> 6));
 
-    p_dst[4] = WelsClip1(p_dst[4] + ((dct[1]+32)>>6));
-    p_dst[5] = WelsClip1(p_dst[5] + ((dct[1]+32)>>6));
-    p_dst[6] = WelsClip1(p_dst[6] + ((dct[1]+32)>>6));
-    p_dst[7] = WelsClip1(p_dst[7] + ((dct[1]+32)>>6));
+    p_dst[4] = WelsClip1 (p_dst[4] + ((dct[1] + 32) >> 6));
+    p_dst[5] = WelsClip1 (p_dst[5] + ((dct[1] + 32) >> 6));
+    p_dst[6] = WelsClip1 (p_dst[6] + ((dct[1] + 32) >> 6));
+    p_dst[7] = WelsClip1 (p_dst[7] + ((dct[1] + 32) >> 6));
 
-    p_dst[8]  = WelsClip1(p_dst[8]  + ((dct[2]+32)>>6));
-    p_dst[9]  = WelsClip1(p_dst[9]  + ((dct[2]+32)>>6));
-    p_dst[10] = WelsClip1(p_dst[10] + ((dct[2]+32)>>6));
-    p_dst[11] = WelsClip1(p_dst[11] + ((dct[2]+32)>>6));
+    p_dst[8]  = WelsClip1 (p_dst[8]  + ((dct[2] + 32) >> 6));
+    p_dst[9]  = WelsClip1 (p_dst[9]  + ((dct[2] + 32) >> 6));
+    p_dst[10] = WelsClip1 (p_dst[10] + ((dct[2] + 32) >> 6));
+    p_dst[11] = WelsClip1 (p_dst[11] + ((dct[2] + 32) >> 6));
 
-    p_dst[12] = WelsClip1(p_dst[12] + ((dct[3]+32)>>6));
-    p_dst[13] = WelsClip1(p_dst[13] + ((dct[3]+32)>>6));
-    p_dst[14] = WelsClip1(p_dst[14] + ((dct[3]+32)>>6));
-    p_dst[15] = WelsClip1(p_dst[15] + ((dct[3]+32)>>6));
+    p_dst[12] = WelsClip1 (p_dst[12] + ((dct[3] + 32) >> 6));
+    p_dst[13] = WelsClip1 (p_dst[13] + ((dct[3] + 32) >> 6));
+    p_dst[14] = WelsClip1 (p_dst[14] + ((dct[3] + 32) >> 6));
+    p_dst[15] = WelsClip1 (p_dst[15] + ((dct[3] + 32) >> 6));
   }
 }
-void WelsIDctRecI16x16DcAnchor( uint8_t *p_dst, int16_t dct[4][4] ) {
-  for( int i = 0; i < 4; i++, p_dst += 4*FDEC_STRIDE )
-    WelsIDctRecI16x4DcAnchor(&p_dst[0], dct[i]);
+void WelsIDctRecI16x16DcAnchor (uint8_t* p_dst, int16_t dct[4][4]) {
+  for (int i = 0; i < 4; i++, p_dst += 4 * FDEC_STRIDE)
+    WelsIDctRecI16x4DcAnchor (&p_dst[0], dct[i]);
 }
 
-TEST(DecodeMbAuxTest, WelsIDctRecI16x16Dc_c) {
-  uint8_t iRefDst[16*FDEC_STRIDE];
+TEST (DecodeMbAuxTest, WelsIDctRecI16x16Dc_c) {
+  uint8_t iRefDst[16 * FDEC_STRIDE];
   int16_t iRefDct[4][4];
-  ENFORCE_STACK_ALIGN_1D(int16_t, iDct, 16, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iPred, 16*FDEC_STRIDE, 16);
-  ENFORCE_STACK_ALIGN_1D(uint8_t, iRec, 16*FDEC_STRIDE, 16);
-  for(int i = 0; i < 16; i++)
-    for(int j = 0; j < 16; j++)
-      iRefDst[i*FDEC_STRIDE+j] = iPred[i*FDEC_STRIDE+j] = rand() & 255;
+  ENFORCE_STACK_ALIGN_1D (int16_t, iDct, 16, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iPred, 16 * FDEC_STRIDE, 16);
+  ENFORCE_STACK_ALIGN_1D (uint8_t, iRec, 16 * FDEC_STRIDE, 16);
+  for (int i = 0; i < 16; i++)
+    for (int j = 0; j < 16; j++)
+      iRefDst[i * FDEC_STRIDE + j] = iPred[i * FDEC_STRIDE + j] = rand() & 255;
 
-  for(int i = 0; i < 4; i++)
-    for(int j = 0; j < 4; j++)
-      iRefDct[i][j] = iDct[i*4+j] = (rand() & 65535) - 32768;
-  WelsIDctRecI16x16DcAnchor(iRefDst, iRefDct);
-  WelsIDctRecI16x16Dc_c(iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
+  for (int i = 0; i < 4; i++)
+    for (int j = 0; j < 4; j++)
+      iRefDct[i][j] = iDct[i * 4 + j] = (rand() & 65535) - 32768;
+  WelsIDctRecI16x16DcAnchor (iRefDst, iRefDct);
+  WelsIDctRecI16x16Dc_c (iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
   int ok = -1;
-  for(int i = 0; i < 16; i++) {
-    for(int j = 0; j < 16; j++) {
-      if(iRec[i*FDEC_STRIDE+j] != iRefDst[i*FDEC_STRIDE+j]) {
-        ok = i*16+j;
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 16; j++) {
+      if (iRec[i * FDEC_STRIDE + j] != iRefDst[i * FDEC_STRIDE + j]) {
+        ok = i * 16 + j;
         break;
       }
     }
   }
-  EXPECT_EQ(ok, -1);
+  EXPECT_EQ (ok, -1);
 }
 #if defined(X86_ASM)
-TEST(DecodeMbAuxTest, WelsIDctRecI16x16Dc_sse2) {
+TEST (DecodeMbAuxTest, WelsIDctRecI16x16Dc_sse2) {
   int32_t iCpuCores = 0;
-  uint32_t uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
+  uint32_t uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
 
-  if(uiCpuFeatureFlag & WELS_CPU_SSE2) {
-    uint8_t iRefDst[16*FDEC_STRIDE];
+  if (uiCpuFeatureFlag & WELS_CPU_SSE2) {
+    uint8_t iRefDst[16 * FDEC_STRIDE];
     int16_t iRefDct[4][4];
-    ENFORCE_STACK_ALIGN_1D(int16_t, iDct, 16, 16);
-    ENFORCE_STACK_ALIGN_1D(uint8_t, iPred, 16*FDEC_STRIDE, 16);
-    ENFORCE_STACK_ALIGN_1D(uint8_t, iRec, 16*FDEC_STRIDE, 16);
-    for(int i = 0; i < 16; i++)
-      for(int j = 0; j < 16; j++)
-        iRefDst[i*FDEC_STRIDE+j] = iPred[i*FDEC_STRIDE+j] = rand() & 255;
-    for(int i = 0; i < 4; i++)
-      for(int j = 0; j < 4; j++)
-        iRefDct[i][j] = iDct[i*4+j] = (rand() & ((1<<15)-1)) - (1<<14); //2^14 limit, (2^15+32) will cause overflow for SSE2.
-    WelsIDctRecI16x16DcAnchor(iRefDst, iRefDct);
-    WelsIDctRecI16x16Dc_sse2(iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
+    ENFORCE_STACK_ALIGN_1D (int16_t, iDct, 16, 16);
+    ENFORCE_STACK_ALIGN_1D (uint8_t, iPred, 16 * FDEC_STRIDE, 16);
+    ENFORCE_STACK_ALIGN_1D (uint8_t, iRec, 16 * FDEC_STRIDE, 16);
+    for (int i = 0; i < 16; i++)
+      for (int j = 0; j < 16; j++)
+        iRefDst[i * FDEC_STRIDE + j] = iPred[i * FDEC_STRIDE + j] = rand() & 255;
+    for (int i = 0; i < 4; i++)
+      for (int j = 0; j < 4; j++)
+        iRefDct[i][j] = iDct[i * 4 + j] = (rand() & ((1 << 15) - 1)) - (1 <<
+                                          14); //2^14 limit, (2^15+32) will cause overflow for SSE2.
+    WelsIDctRecI16x16DcAnchor (iRefDst, iRefDct);
+    WelsIDctRecI16x16Dc_sse2 (iRec, FDEC_STRIDE, iPred, FDEC_STRIDE, iDct);
     int ok = -1;
-    for(int i = 0; i < 16; i++) {
-      for(int j = 0; j < 16; j++) {
-        if(iRec[i*FDEC_STRIDE+j] != iRefDst[i*FDEC_STRIDE+j]) {
-          ok = i*16+j;
+    for (int i = 0; i < 16; i++) {
+      for (int j = 0; j < 16; j++) {
+        if (iRec[i * FDEC_STRIDE + j] != iRefDst[i * FDEC_STRIDE + j]) {
+          ok = i * 16 + j;
           break;
         }
       }
     }
-    EXPECT_EQ(ok, -1);
+    EXPECT_EQ (ok, -1);
   }
 }
 #endif
--- a/test/encoder/EncUT_EncoderMb.cpp
+++ b/test/encoder/EncUT_EncoderMb.cpp
@@ -6,195 +6,195 @@
 using namespace WelsSVCEnc;
 #include "encode_mb_aux.h"
 
-__align16( const int16_t, g_kiQuantInterFFCompare[104][8] ) = {
-/* 0*/	{   0,     1,     0,     1,     1,     1,     1,     1 },
-/* 1*/	{   0,     1,     0,     1,     1,     1,     1,     1 },
-/* 2*/	{   1,     1,     1,     1,     1,     1,     1,     1 },
-/* 3*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 4*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 5*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 6*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 7*/	{   1,     2,     1,     2,     2,     2,     2,     2 },
-/* 8*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/* 9*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/*10*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/*11*/	{   2,     2,     2,     2,     2,     4,     2,     4 },
-/*12*/	{   2,     3,     2,     3,     3,     4,     3,     4 },
-/*13*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
-/*14*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
-/*15*/	{   2,     4,     2,     4,     4,     6,     4,     6 },
-/*16*/	{   3,     4,     3,     4,     4,     7,     4,     7 },
-/*17*/	{   3,     5,     3,     5,     5,     8,     5,     8 },
-/*18*/	{   3,     6,     3,     6,     6,     9,     6,     9 },
-/*19*/	{   4,     6,     4,     6,     6,    10,     6,    10 },
-/*20*/	{   4,     7,     4,     7,     7,    11,     7,    11 },
-/*21*/	{   5,     8,     5,     8,     8,    12,     8,    12 },
-/*22*/	{   6,     9,     6,     9,     9,    13,     9,    13 },
-/*23*/	{   6,    10,     6,    10,    10,    16,    10,    16 },
-/*24*/	{   7,    11,     7,    11,    11,    17,    11,    17 },
-/*25*/	{   8,    12,     8,    12,    12,    19,    12,    19 },
-/*26*/	{   9,    14,     9,    14,    14,    21,    14,    21 },
-/*27*/	{  10,    15,    10,    15,    15,    25,    15,    25 },
-/*28*/	{  11,    17,    11,    17,    17,    27,    17,    27 },
-/*29*/	{  12,    20,    12,    20,    20,    31,    20,    31 },
-/*30*/	{  14,    22,    14,    22,    22,    34,    22,    34 },
-/*31*/	{  15,    24,    15,    24,    24,    39,    24,    39 },
-/*32*/	{  18,    27,    18,    27,    27,    43,    27,    43 },
-/*33*/	{  19,    31,    19,    31,    31,    49,    31,    49 },
-/*34*/	{  22,    34,    22,    34,    34,    54,    34,    54 },
-/*35*/	{  25,    40,    25,    40,    40,    62,    40,    62 },
-/*36*/	{  27,    45,    27,    45,    45,    69,    45,    69 },
-/*37*/	{  30,    48,    30,    48,    48,    77,    48,    77 },
-/*38*/	{  36,    55,    36,    55,    55,    86,    55,    86 },
-/*39*/	{  38,    62,    38,    62,    62,    99,    62,    99 },
-/*40*/	{  44,    69,    44,    69,    69,   107,    69,   107 },
-/*41*/	{  49,    79,    49,    79,    79,   125,    79,   125 },
-/*42*/	{  55,    89,    55,    89,    89,   137,    89,   137 },
-/*43*/	{  61,    96,    61,    96,    96,   154,    96,   154 },
-/*44*/	{  71,   110,    71,   110,   110,   171,   110,   171 },
-/*45*/	{  77,   124,    77,   124,   124,   198,   124,   198 },
-/*46*/	{  88,   137,    88,   137,   137,   217,   137,   217 },
-/*47*/	{  99,   159,    99,   159,   159,   250,   159,   250 },
-/*48*/	{ 110,   179,   110,   179,   179,   275,   179,   275 },
-/*49*/	{ 121,   191,   121,   191,   191,   313,   191,   313 },
-/*50*/	{ 143,   221,   143,   221,   221,   341,   221,   341 },
-/*51*/	{ 154,   245,   154,   245,   245,   402,   245,   402 },
+__align16 (const int16_t, g_kiQuantInterFFCompare[104][8]) = {
+  /* 0*/	{   0,     1,     0,     1,     1,     1,     1,     1 },
+  /* 1*/	{   0,     1,     0,     1,     1,     1,     1,     1 },
+  /* 2*/	{   1,     1,     1,     1,     1,     1,     1,     1 },
+  /* 3*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 4*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 5*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 6*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 7*/	{   1,     2,     1,     2,     2,     2,     2,     2 },
+  /* 8*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /* 9*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /*10*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /*11*/	{   2,     2,     2,     2,     2,     4,     2,     4 },
+  /*12*/	{   2,     3,     2,     3,     3,     4,     3,     4 },
+  /*13*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
+  /*14*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
+  /*15*/	{   2,     4,     2,     4,     4,     6,     4,     6 },
+  /*16*/	{   3,     4,     3,     4,     4,     7,     4,     7 },
+  /*17*/	{   3,     5,     3,     5,     5,     8,     5,     8 },
+  /*18*/	{   3,     6,     3,     6,     6,     9,     6,     9 },
+  /*19*/	{   4,     6,     4,     6,     6,    10,     6,    10 },
+  /*20*/	{   4,     7,     4,     7,     7,    11,     7,    11 },
+  /*21*/	{   5,     8,     5,     8,     8,    12,     8,    12 },
+  /*22*/	{   6,     9,     6,     9,     9,    13,     9,    13 },
+  /*23*/	{   6,    10,     6,    10,    10,    16,    10,    16 },
+  /*24*/	{   7,    11,     7,    11,    11,    17,    11,    17 },
+  /*25*/	{   8,    12,     8,    12,    12,    19,    12,    19 },
+  /*26*/	{   9,    14,     9,    14,    14,    21,    14,    21 },
+  /*27*/	{  10,    15,    10,    15,    15,    25,    15,    25 },
+  /*28*/	{  11,    17,    11,    17,    17,    27,    17,    27 },
+  /*29*/	{  12,    20,    12,    20,    20,    31,    20,    31 },
+  /*30*/	{  14,    22,    14,    22,    22,    34,    22,    34 },
+  /*31*/	{  15,    24,    15,    24,    24,    39,    24,    39 },
+  /*32*/	{  18,    27,    18,    27,    27,    43,    27,    43 },
+  /*33*/	{  19,    31,    19,    31,    31,    49,    31,    49 },
+  /*34*/	{  22,    34,    22,    34,    34,    54,    34,    54 },
+  /*35*/	{  25,    40,    25,    40,    40,    62,    40,    62 },
+  /*36*/	{  27,    45,    27,    45,    45,    69,    45,    69 },
+  /*37*/	{  30,    48,    30,    48,    48,    77,    48,    77 },
+  /*38*/	{  36,    55,    36,    55,    55,    86,    55,    86 },
+  /*39*/	{  38,    62,    38,    62,    62,    99,    62,    99 },
+  /*40*/	{  44,    69,    44,    69,    69,   107,    69,   107 },
+  /*41*/	{  49,    79,    49,    79,    79,   125,    79,   125 },
+  /*42*/	{  55,    89,    55,    89,    89,   137,    89,   137 },
+  /*43*/	{  61,    96,    61,    96,    96,   154,    96,   154 },
+  /*44*/	{  71,   110,    71,   110,   110,   171,   110,   171 },
+  /*45*/	{  77,   124,    77,   124,   124,   198,   124,   198 },
+  /*46*/	{  88,   137,    88,   137,   137,   217,   137,   217 },
+  /*47*/	{  99,   159,    99,   159,   159,   250,   159,   250 },
+  /*48*/	{ 110,   179,   110,   179,   179,   275,   179,   275 },
+  /*49*/	{ 121,   191,   121,   191,   191,   313,   191,   313 },
+  /*50*/	{ 143,   221,   143,   221,   221,   341,   221,   341 },
+  /*51*/	{ 154,   245,   154,   245,   245,   402,   245,   402 },
 //from here below is intra
-/* 0*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 1*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
-/* 2*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/* 3*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/* 4*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
-/* 5*/	{   1,     2,     1,     2,     2,     4,     2,     4 },
-/* 6*/	{   2,     3,     2,     3,     3,     4,     3,     4 },
-/* 7*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
-/* 8*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
-/* 9*/	{   2,     4,     2,     4,     4,     6,     4,     6 },
-/*10*/	{   3,     4,     3,     4,     4,     6,     4,     6 },
-/*11*/	{   3,     5,     3,     5,     5,     7,     5,     7 },
-/*12*/	{   3,     5,     3,     5,     5,     8,     5,     8 },
-/*13*/	{   4,     6,     4,     6,     6,     9,     6,     9 },
-/*14*/	{   4,     7,     4,     7,     7,    10,     7,    10 },
-/*15*/	{   5,     7,     5,     7,     7,    12,     7,    12 },
-/*16*/	{   5,     8,     5,     8,     8,    13,     8,    13 },
-/*17*/	{   6,     9,     6,     9,     9,    15,     9,    15 },
-/*18*/	{   7,    11,     7,    11,    11,    16,    11,    16 },
-/*19*/	{   7,    11,     7,    11,    11,    18,    11,    18 },
-/*20*/	{   9,    13,     9,    13,    13,    20,    13,    20 },
-/*21*/	{   9,    15,     9,    15,    15,    24,    15,    24 },
-/*22*/	{  11,    16,    11,    16,    16,    26,    16,    26 },
-/*23*/	{  12,    19,    12,    19,    19,    30,    19,    30 },
-/*24*/	{  13,    21,    13,    21,    21,    33,    21,    33 },
-/*25*/	{  14,    23,    14,    23,    23,    37,    23,    37 },
-/*26*/	{  17,    26,    17,    26,    26,    41,    26,    41 },
-/*27*/	{  18,    30,    18,    30,    30,    47,    30,    47 },
-/*28*/	{  21,    33,    21,    33,    33,    51,    33,    51 },
-/*29*/	{  24,    38,    24,    38,    38,    59,    38,    59 },
-/*30*/	{  26,    43,    26,    43,    43,    66,    43,    66 },
-/*31*/	{  29,    46,    29,    46,    46,    74,    46,    74 },
-/*32*/	{  34,    52,    34,    52,    52,    82,    52,    82 },
-/*33*/	{  37,    59,    37,    59,    59,    94,    59,    94 },
-/*34*/	{  42,    66,    42,    66,    66,   102,    66,   102 },
-/*35*/	{  47,    75,    47,    75,    75,   119,    75,   119 },
-/*36*/	{  52,    85,    52,    85,    85,   131,    85,   131 },
-/*37*/	{  58,    92,    58,    92,    92,   147,    92,   147 },
-/*38*/	{  68,   105,    68,   105,   105,   164,   105,   164 },
-/*39*/	{  73,   118,    73,   118,   118,   189,   118,   189 },
-/*40*/	{  84,   131,    84,   131,   131,   205,   131,   205 },
-/*41*/	{  94,   151,    94,   151,   151,   239,   151,   239 },
-/*42*/	{ 105,   171,   105,   171,   171,   262,   171,   262 },
-/*43*/	{ 116,   184,   116,   184,   184,   295,   184,   295 },
-/*44*/	{ 136,   211,   136,   211,   211,   326,   211,   326 },
-/*45*/	{ 147,   236,   147,   236,   236,   377,   236,   377 },
-/*46*/	{ 168,   262,   168,   262,   262,   414,   262,   414 },
-/*47*/	{ 189,   303,   189,   303,   303,   478,   303,   478 },
-/*48*/	{ 211,   341,   211,   341,   341,   524,   341,   524 },
-/*49*/	{ 231,   364,   231,   364,   364,   597,   364,   597 },
-/*50*/	{ 272,   422,   272,   422,   422,   652,   422,   652 },
-/*51*/	{ 295,   467,   295,   467,   467,   768,   467,   768 }
+  /* 0*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 1*/	{   1,     1,     1,     1,     1,     2,     1,     2 },
+  /* 2*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /* 3*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /* 4*/	{   1,     2,     1,     2,     2,     3,     2,     3 },
+  /* 5*/	{   1,     2,     1,     2,     2,     4,     2,     4 },
+  /* 6*/	{   2,     3,     2,     3,     3,     4,     3,     4 },
+  /* 7*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
+  /* 8*/	{   2,     3,     2,     3,     3,     5,     3,     5 },
+  /* 9*/	{   2,     4,     2,     4,     4,     6,     4,     6 },
+  /*10*/	{   3,     4,     3,     4,     4,     6,     4,     6 },
+  /*11*/	{   3,     5,     3,     5,     5,     7,     5,     7 },
+  /*12*/	{   3,     5,     3,     5,     5,     8,     5,     8 },
+  /*13*/	{   4,     6,     4,     6,     6,     9,     6,     9 },
+  /*14*/	{   4,     7,     4,     7,     7,    10,     7,    10 },
+  /*15*/	{   5,     7,     5,     7,     7,    12,     7,    12 },
+  /*16*/	{   5,     8,     5,     8,     8,    13,     8,    13 },
+  /*17*/	{   6,     9,     6,     9,     9,    15,     9,    15 },
+  /*18*/	{   7,    11,     7,    11,    11,    16,    11,    16 },
+  /*19*/	{   7,    11,     7,    11,    11,    18,    11,    18 },
+  /*20*/	{   9,    13,     9,    13,    13,    20,    13,    20 },
+  /*21*/	{   9,    15,     9,    15,    15,    24,    15,    24 },
+  /*22*/	{  11,    16,    11,    16,    16,    26,    16,    26 },
+  /*23*/	{  12,    19,    12,    19,    19,    30,    19,    30 },
+  /*24*/	{  13,    21,    13,    21,    21,    33,    21,    33 },
+  /*25*/	{  14,    23,    14,    23,    23,    37,    23,    37 },
+  /*26*/	{  17,    26,    17,    26,    26,    41,    26,    41 },
+  /*27*/	{  18,    30,    18,    30,    30,    47,    30,    47 },
+  /*28*/	{  21,    33,    21,    33,    33,    51,    33,    51 },
+  /*29*/	{  24,    38,    24,    38,    38,    59,    38,    59 },
+  /*30*/	{  26,    43,    26,    43,    43,    66,    43,    66 },
+  /*31*/	{  29,    46,    29,    46,    46,    74,    46,    74 },
+  /*32*/	{  34,    52,    34,    52,    52,    82,    52,    82 },
+  /*33*/	{  37,    59,    37,    59,    59,    94,    59,    94 },
+  /*34*/	{  42,    66,    42,    66,    66,   102,    66,   102 },
+  /*35*/	{  47,    75,    47,    75,    75,   119,    75,   119 },
+  /*36*/	{  52,    85,    52,    85,    85,   131,    85,   131 },
+  /*37*/	{  58,    92,    58,    92,    92,   147,    92,   147 },
+  /*38*/	{  68,   105,    68,   105,   105,   164,   105,   164 },
+  /*39*/	{  73,   118,    73,   118,   118,   189,   118,   189 },
+  /*40*/	{  84,   131,    84,   131,   131,   205,   131,   205 },
+  /*41*/	{  94,   151,    94,   151,   151,   239,   151,   239 },
+  /*42*/	{ 105,   171,   105,   171,   171,   262,   171,   262 },
+  /*43*/	{ 116,   184,   116,   184,   184,   295,   184,   295 },
+  /*44*/	{ 136,   211,   136,   211,   211,   326,   211,   326 },
+  /*45*/	{ 147,   236,   147,   236,   236,   377,   236,   377 },
+  /*46*/	{ 168,   262,   168,   262,   262,   414,   262,   414 },
+  /*47*/	{ 189,   303,   189,   303,   303,   478,   303,   478 },
+  /*48*/	{ 211,   341,   211,   341,   341,   524,   341,   524 },
+  /*49*/	{ 231,   364,   231,   364,   364,   597,   364,   597 },
+  /*50*/	{ 272,   422,   272,   422,   422,   652,   422,   652 },
+  /*51*/	{ 295,   467,   295,   467,   467,   768,   467,   768 }
 };
 
 #define ThValue 2
 
-void TestQuant(uint32_t qp,uint8_t *pSrc,uint8_t *pPred,int16_t *pDct,
-               int16_t *pDctCompare,int16_t iWidth,int16_t iHeight) {
-  const int16_t *pMf = g_kiQuantMF[qp];
-  const int16_t *pFfCompareI = g_kiQuantInterFFCompare[52 + qp];
-  const int16_t *pFfCompareP = g_kiQuantInterFFCompare[qp];
-  const int16_t *pFfI = g_kiQuantInterFF[6 + qp];
-  const int16_t *pFfP = g_kiQuantInterFF[qp];
+void TestQuant (uint32_t qp, uint8_t* pSrc, uint8_t* pPred, int16_t* pDct,
+                int16_t* pDctCompare, int16_t iWidth, int16_t iHeight) {
+  const int16_t* pMf = g_kiQuantMF[qp];
+  const int16_t* pFfCompareI = g_kiQuantInterFFCompare[52 + qp];
+  const int16_t* pFfCompareP = g_kiQuantInterFFCompare[qp];
+  const int16_t* pFfI = g_kiQuantInterFF[6 + qp];
+  const int16_t* pFfP = g_kiQuantInterFF[qp];
   //quant4x4  Intra MB
-  RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
-  RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
+  RandomPixelDataGenerator (pSrc, iWidth, iHeight, iWidth, 0);
+  RandomPixelDataGenerator (pPred, iWidth, iHeight, iWidth, rand());
 
-  for (int16_t i = 0; i<16; i++) {
+  for (int16_t i = 0; i < 16; i++) {
     pDct[i] = pSrc[i] - pPred[i];
     pDctCompare[i] = pSrc[i] - pPred[i];
   }
 
-  WelsQuant4x4_c(pDct,pFfI,pMf);
-  WelsQuant4x4_c(pDctCompare,pFfCompareI,pMf);
+  WelsQuant4x4_c (pDct, pFfI, pMf);
+  WelsQuant4x4_c (pDctCompare, pFfCompareI, pMf);
 
-  for (int16_t i = 0;i<16;i++) {
-    int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
+  for (int16_t i = 0; i < 16; i++) {
+    int16_t iDeta = WELS_ABS (pDct[i] - pDctCompare[i]);
     iDeta = (iDeta < ThValue) ? 0 : iDeta;
-    EXPECT_EQ(iDeta,0);
+    EXPECT_EQ (iDeta, 0);
   }
 
   //quant4x4 DC
-  RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
-  RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
+  RandomPixelDataGenerator (pSrc, iWidth, iHeight, iWidth, 0);
+  RandomPixelDataGenerator (pPred, iWidth, iHeight, iWidth, rand());
 
-  for (int16_t i = 0;i<16;i++) {
+  for (int16_t i = 0; i < 16; i++) {
     pDct[i] = pSrc[i] - pPred[i];
     pDctCompare[i] = pSrc[i] - pPred[i];
   }
 
-  WelsQuant4x4Dc_c(pDct,pFfI[0]<<1,pMf[0]>>1);
-  WelsQuant4x4Dc_c(pDctCompare,pFfCompareI[0]<<1,pMf[0]>>1);
+  WelsQuant4x4Dc_c (pDct, pFfI[0] << 1, pMf[0]>>1);
+  WelsQuant4x4Dc_c (pDctCompare, pFfCompareI[0] << 1, pMf[0]>>1);
 
-  for (int16_t i = 0;i<16;i++) {
-    int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
+  for (int16_t i = 0; i < 16; i++) {
+    int16_t iDeta = WELS_ABS (pDct[i] - pDctCompare[i]);
     iDeta = (iDeta < ThValue) ? 0 : iDeta;
-    EXPECT_EQ(iDeta,0);
+    EXPECT_EQ (iDeta, 0);
   }
 
   //quant4x4 Inter MB
-  RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
-  RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
+  RandomPixelDataGenerator (pSrc, iWidth, iHeight, iWidth, 0);
+  RandomPixelDataGenerator (pPred, iWidth, iHeight, iWidth, rand());
 
-  for (int16_t i = 0; i<64; i++) {
+  for (int16_t i = 0; i < 64; i++) {
     pDct[i] =  pSrc[i] - pPred[i];
     pDctCompare[i] = pSrc[i] - pPred[i];
   }
 
-  WelsQuantFour4x4_c(pDct,pFfP,pMf);
-  WelsQuantFour4x4_c(pDctCompare,pFfCompareP,pMf);
+  WelsQuantFour4x4_c (pDct, pFfP, pMf);
+  WelsQuantFour4x4_c (pDctCompare, pFfCompareP, pMf);
 
-  for (int16_t i = 0; i<64; i++) {
-    int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
-    iDeta = (iDeta <ThValue)?0:iDeta;
-    EXPECT_EQ(iDeta,0);
+  for (int16_t i = 0; i < 64; i++) {
+    int16_t iDeta = WELS_ABS (pDct[i] - pDctCompare[i]);
+    iDeta = (iDeta < ThValue) ? 0 : iDeta;
+    EXPECT_EQ (iDeta, 0);
   }
 }
 
-TEST(EncoderMbTest, TestQuantTable) {
-  CMemoryAlign cMemoryAlign(0);
+TEST (EncoderMbTest, TestQuantTable) {
+  CMemoryAlign cMemoryAlign (0);
 
   int16_t iWidth = 16;
   int16_t iHeight = 16;
 
-  uint8_t *pSrc = (uint8_t *)cMemoryAlign.WelsMalloc(iWidth*iHeight,"quant_src");
-  uint8_t *pPred = (uint8_t *)cMemoryAlign.WelsMalloc(iWidth*iHeight,"quant_pred");
-  int16_t *pDct = (int16_t *)cMemoryAlign.WelsMalloc(64*sizeof(int16_t),"Dct Buffer");
-  int16_t *pDctCompare = (int16_t *)cMemoryAlign.WelsMalloc(64*sizeof(int16_t),"DctCompare Buffer");
+  uint8_t* pSrc = (uint8_t*)cMemoryAlign.WelsMalloc (iWidth * iHeight, "quant_src");
+  uint8_t* pPred = (uint8_t*)cMemoryAlign.WelsMalloc (iWidth * iHeight, "quant_pred");
+  int16_t* pDct = (int16_t*)cMemoryAlign.WelsMalloc (64 * sizeof (int16_t), "Dct Buffer");
+  int16_t* pDctCompare = (int16_t*)cMemoryAlign.WelsMalloc (64 * sizeof (int16_t), "DctCompare Buffer");
 
-  for (int32_t iQP = 0; iQP<51; iQP++) {
-    TestQuant(iQP,pSrc,pPred,pDct,pDctCompare,iWidth,iHeight);
+  for (int32_t iQP = 0; iQP < 51; iQP++) {
+    TestQuant (iQP, pSrc, pPred, pDct, pDctCompare, iWidth, iHeight);
   }
 
-  cMemoryAlign.WelsFree(pSrc,"quant_src");
-  cMemoryAlign.WelsFree(pPred,"quant_pred");
-  cMemoryAlign.WelsFree(pDct,"Dct Buffer");
-  cMemoryAlign.WelsFree(pDctCompare,"DctCompare Buffer");
+  cMemoryAlign.WelsFree (pSrc, "quant_src");
+  cMemoryAlign.WelsFree (pPred, "quant_pred");
+  cMemoryAlign.WelsFree (pDct, "Dct Buffer");
+  cMemoryAlign.WelsFree (pDctCompare, "DctCompare Buffer");
 }
--- a/test/encoder/EncUT_EncoderMbAux.cpp
+++ b/test/encoder/EncUT_EncoderMbAux.cpp
@@ -9,229 +9,230 @@
 
 #define ALLOC_MEMORY(type, name, num) type* name = (type*)cMemoryAlign.WelsMalloc(num*sizeof(type), #name);
 #define FREE_MEMORY(name) cMemoryAlign.WelsFree(name, #name);
-TEST(EncodeMbAuxTest, TestScan_4x4_ac_c) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iLevel, 16);
-  ALLOC_MEMORY(int16_t, iDctA, 16);
-  ALLOC_MEMORY(int16_t, iDctB, 16);
-  srand((unsigned int)time(NULL));
-  for(int i=0;i<16;i++) {
-    iDctA[i]=rand()%256+1;
-    iDctB[i]=iDctA[i];
+TEST (EncodeMbAuxTest, TestScan_4x4_ac_c) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iLevel, 16);
+  ALLOC_MEMORY (int16_t, iDctA, 16);
+  ALLOC_MEMORY (int16_t, iDctB, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 16; i++) {
+    iDctA[i] = rand() % 256 + 1;
+    iDctB[i] = iDctA[i];
   }
-  WelsScan4x4Ac_c( iLevel, iDctA );
-  EXPECT_EQ(iLevel[0],iDctB[1]);
-  EXPECT_EQ(iLevel[1],iDctB[4]);
-  EXPECT_EQ(iLevel[2],iDctB[8]);
-  EXPECT_EQ(iLevel[3],iDctB[5]);
-  EXPECT_EQ(iLevel[4],iDctB[2]);
-  EXPECT_EQ(iLevel[5],iDctB[3]);
-  EXPECT_EQ(iLevel[6],iDctB[6]);
-  EXPECT_EQ(iLevel[7],iDctB[9]);
-  EXPECT_EQ(iLevel[8],iDctB[12]);
-  EXPECT_EQ(iLevel[9],iDctB[13]);
-  EXPECT_EQ(iLevel[10],iDctB[10]);
-  EXPECT_EQ(iLevel[11],iDctB[7]);
-  EXPECT_EQ(iLevel[12],iDctB[11]);
-  EXPECT_EQ(iLevel[13],iDctB[14]);
-  EXPECT_EQ(iLevel[14],iDctB[15]);
-  EXPECT_EQ(iLevel[15],0);
-  FREE_MEMORY(iLevel);
-  FREE_MEMORY(iDctA);
-  FREE_MEMORY(iDctB);
+  WelsScan4x4Ac_c (iLevel, iDctA);
+  EXPECT_EQ (iLevel[0], iDctB[1]);
+  EXPECT_EQ (iLevel[1], iDctB[4]);
+  EXPECT_EQ (iLevel[2], iDctB[8]);
+  EXPECT_EQ (iLevel[3], iDctB[5]);
+  EXPECT_EQ (iLevel[4], iDctB[2]);
+  EXPECT_EQ (iLevel[5], iDctB[3]);
+  EXPECT_EQ (iLevel[6], iDctB[6]);
+  EXPECT_EQ (iLevel[7], iDctB[9]);
+  EXPECT_EQ (iLevel[8], iDctB[12]);
+  EXPECT_EQ (iLevel[9], iDctB[13]);
+  EXPECT_EQ (iLevel[10], iDctB[10]);
+  EXPECT_EQ (iLevel[11], iDctB[7]);
+  EXPECT_EQ (iLevel[12], iDctB[11]);
+  EXPECT_EQ (iLevel[13], iDctB[14]);
+  EXPECT_EQ (iLevel[14], iDctB[15]);
+  EXPECT_EQ (iLevel[15], 0);
+  FREE_MEMORY (iLevel);
+  FREE_MEMORY (iDctA);
+  FREE_MEMORY (iDctB);
 }
 
 #ifdef X86_ASM
-TEST(EncodeMbAuxTest, TestScan_4x4_ac_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iLevelA, 16);
-  ALLOC_MEMORY(int16_t, iLevelB, 16);
-  ALLOC_MEMORY(int16_t, iDct, 16);
-  srand((unsigned int)time(NULL));
-  for(int i=0;i<16;i++) {
-    iDct[i]=rand()%256+1;
+TEST (EncodeMbAuxTest, TestScan_4x4_ac_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iLevelA, 16);
+  ALLOC_MEMORY (int16_t, iLevelB, 16);
+  ALLOC_MEMORY (int16_t, iDct, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 16; i++) {
+    iDct[i] = rand() % 256 + 1;
   }
-  WelsScan4x4Ac_c( iLevelA, iDct );
-  WelsScan4x4Ac_sse2( iLevelB, iDct );
-  for(int j=0; j<16;j++)
-    EXPECT_EQ(iLevelA[j], iLevelB[j]);
-  FREE_MEMORY(iLevelA);
-  FREE_MEMORY(iLevelB);
-  FREE_MEMORY(iDct);
+  WelsScan4x4Ac_c (iLevelA, iDct);
+  WelsScan4x4Ac_sse2 (iLevelB, iDct);
+  for (int j = 0; j < 16; j++)
+    EXPECT_EQ (iLevelA[j], iLevelB[j]);
+  FREE_MEMORY (iLevelA);
+  FREE_MEMORY (iLevelB);
+  FREE_MEMORY (iDct);
 }
-TEST(EncodeMbAuxTest, WelsScan4x4DcAc_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iLevelA, 32);
-  ALLOC_MEMORY(int16_t, iLevelB, 32);
-  ALLOC_MEMORY(int16_t, iDct, 32);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 32; i++)
+TEST (EncodeMbAuxTest, WelsScan4x4DcAc_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iLevelA, 32);
+  ALLOC_MEMORY (int16_t, iLevelB, 32);
+  ALLOC_MEMORY (int16_t, iDct, 32);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 32; i++)
     iDct[i] = (rand() & 32767) - 16384;
-  WelsScan4x4DcAc_sse2(iLevelA, iDct);
-  WelsScan4x4DcAc_c(iLevelB, iDct);
-  for(int i = 0; i < 16; i++)
-    EXPECT_EQ(iLevelA[i], iLevelB[i]);
-  FREE_MEMORY(iLevelA);
-  FREE_MEMORY(iLevelB);
-  FREE_MEMORY(iDct);
+  WelsScan4x4DcAc_sse2 (iLevelA, iDct);
+  WelsScan4x4DcAc_c (iLevelB, iDct);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (iLevelA[i], iLevelB[i]);
+  FREE_MEMORY (iLevelA);
+  FREE_MEMORY (iLevelB);
+  FREE_MEMORY (iDct);
 }
 #endif
-TEST(EncodeMbAuxTest, TestScan_4x4_dcc) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iLevel, 16);
-  ALLOC_MEMORY(int16_t, iDctA, 16);
-  ALLOC_MEMORY(int16_t, iDctB, 16);
-  srand((unsigned int)time(NULL));
-  for(int i=0;i<16;i++)
-    iDctA[i] = iDctB[i] = rand()%256+1;
-  WelsScan4x4Dc( iLevel, iDctA );
-  EXPECT_EQ(iLevel[0],iDctB[0]);
-  EXPECT_EQ(iLevel[1],iDctB[1]);
-  EXPECT_EQ(iLevel[2],iDctB[4]);
-  EXPECT_EQ(iLevel[3],iDctB[8]);
-  EXPECT_EQ(iLevel[4],iDctB[5]);
-  EXPECT_EQ(iLevel[5],iDctB[2]);
-  EXPECT_EQ(iLevel[6],iDctB[3]);
-  EXPECT_EQ(iLevel[7],iDctB[6]);
-  EXPECT_EQ(iLevel[8],iDctB[9]);
-  EXPECT_EQ(iLevel[9],iDctB[12]);
-  EXPECT_EQ(iLevel[10],iDctB[13]);
-  EXPECT_EQ(iLevel[11],iDctB[10]);
-  EXPECT_EQ(iLevel[12],iDctB[7]);
-  EXPECT_EQ(iLevel[13],iDctB[11]);
-  EXPECT_EQ(iLevel[14],iDctB[14]);
-  EXPECT_EQ(iLevel[15],iDctB[15]);
-  FREE_MEMORY(iLevel);
-  FREE_MEMORY(iDctA);
-  FREE_MEMORY(iDctB);
+TEST (EncodeMbAuxTest, TestScan_4x4_dcc) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iLevel, 16);
+  ALLOC_MEMORY (int16_t, iDctA, 16);
+  ALLOC_MEMORY (int16_t, iDctB, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 16; i++)
+    iDctA[i] = iDctB[i] = rand() % 256 + 1;
+  WelsScan4x4Dc (iLevel, iDctA);
+  EXPECT_EQ (iLevel[0], iDctB[0]);
+  EXPECT_EQ (iLevel[1], iDctB[1]);
+  EXPECT_EQ (iLevel[2], iDctB[4]);
+  EXPECT_EQ (iLevel[3], iDctB[8]);
+  EXPECT_EQ (iLevel[4], iDctB[5]);
+  EXPECT_EQ (iLevel[5], iDctB[2]);
+  EXPECT_EQ (iLevel[6], iDctB[3]);
+  EXPECT_EQ (iLevel[7], iDctB[6]);
+  EXPECT_EQ (iLevel[8], iDctB[9]);
+  EXPECT_EQ (iLevel[9], iDctB[12]);
+  EXPECT_EQ (iLevel[10], iDctB[13]);
+  EXPECT_EQ (iLevel[11], iDctB[10]);
+  EXPECT_EQ (iLevel[12], iDctB[7]);
+  EXPECT_EQ (iLevel[13], iDctB[11]);
+  EXPECT_EQ (iLevel[14], iDctB[14]);
+  EXPECT_EQ (iLevel[15], iDctB[15]);
+  FREE_MEMORY (iLevel);
+  FREE_MEMORY (iDctA);
+  FREE_MEMORY (iDctB);
 }
-static inline void PixelSubWH( int16_t *iDiff, int iSize, uint8_t *pPix1, int iStride1, uint8_t *pPix2, int iStride2 ) {
+static inline void PixelSubWH (int16_t* iDiff, int iSize, uint8_t* pPix1, int iStride1, uint8_t* pPix2, int iStride2) {
   int y, x;
-  for( y = 0; y < iSize; y++ ) {
-    for( x = 0; x < iSize; x++ )
-      iDiff[x + y*iSize] = pPix1[x] - pPix2[x];
-      pPix1 += iStride1;
-      pPix2 += iStride2;
-    }
+  for (y = 0; y < iSize; y++) {
+    for (x = 0; x < iSize; x++)
+      iDiff[x + y * iSize] = pPix1[x] - pPix2[x];
+    pPix1 += iStride1;
+    pPix2 += iStride2;
   }
+}
 
 #define FENC_STRIDE 16
 #define FDEC_STRIDE 32
-static void Sub4x4DctAnchor( int16_t iDct[4][4], uint8_t *pPix1, uint8_t *pPix2 ) {
+static void Sub4x4DctAnchor (int16_t iDct[4][4], uint8_t* pPix1, uint8_t* pPix2) {
   int16_t iDiff[4][4];
   int16_t tmp[4][4];
   int i;
-  PixelSubWH( (int16_t*)iDiff, 4, pPix1, FENC_STRIDE, pPix2, FDEC_STRIDE );
-  for( i = 0; i < 4; i++ ) {
+  PixelSubWH ((int16_t*)iDiff, 4, pPix1, FENC_STRIDE, pPix2, FDEC_STRIDE);
+  for (i = 0; i < 4; i++) {
     const int a03 = iDiff[i][0] + iDiff[i][3];
     const int a12 = iDiff[i][1] + iDiff[i][2];
     const int s03 = iDiff[i][0] - iDiff[i][3];
     const int s12 = iDiff[i][1] - iDiff[i][2];
     tmp[0][i] =   a03 +   a12;
-    tmp[1][i] = 2*s03 +   s12;
+    tmp[1][i] = 2 * s03 +   s12;
     tmp[2][i] =   a03 -   a12;
-    tmp[3][i] =   s03 - 2*s12;
+    tmp[3][i] =   s03 - 2 * s12;
   }
-  for( i = 0; i < 4; i++ ) {
+  for (i = 0; i < 4; i++) {
     const int a03 = tmp[i][0] + tmp[i][3];
     const int a12 = tmp[i][1] + tmp[i][2];
     const int s03 = tmp[i][0] - tmp[i][3];
     const int s12 = tmp[i][1] - tmp[i][2];
     iDct[i][0] =   a03 +   a12;
-    iDct[i][1] = 2*s03 +   s12;
+    iDct[i][1] = 2 * s03 +   s12;
     iDct[i][2] =   a03 -   a12;
-    iDct[i][3] =   s03 - 2*s12;
+    iDct[i][3] =   s03 - 2 * s12;
   }
 }
 
-static void Sub8x8DctAnchor( int16_t iDct[4][4][4], uint8_t *pPix1, uint8_t *pPix2 ) {
-  Sub4x4DctAnchor( iDct[0], &pPix1[0], &pPix2[0] );
-  Sub4x4DctAnchor( iDct[1], &pPix1[4], &pPix2[4] );
-  Sub4x4DctAnchor( iDct[2], &pPix1[4*FENC_STRIDE+0], &pPix2[4*FDEC_STRIDE+0] );
-  Sub4x4DctAnchor( iDct[3], &pPix1[4*FENC_STRIDE+4], &pPix2[4*FDEC_STRIDE+4] );
+static void Sub8x8DctAnchor (int16_t iDct[4][4][4], uint8_t* pPix1, uint8_t* pPix2) {
+  Sub4x4DctAnchor (iDct[0], &pPix1[0], &pPix2[0]);
+  Sub4x4DctAnchor (iDct[1], &pPix1[4], &pPix2[4]);
+  Sub4x4DctAnchor (iDct[2], &pPix1[4 * FENC_STRIDE + 0], &pPix2[4 * FDEC_STRIDE + 0]);
+  Sub4x4DctAnchor (iDct[3], &pPix1[4 * FENC_STRIDE + 4], &pPix2[4 * FDEC_STRIDE + 4]);
 }
-TEST(EncodeMbAuxTest, WelsDctT4_c) {
+TEST (EncodeMbAuxTest, WelsDctT4_c) {
   int16_t iDctRef[4][4];
-  uint8_t uiPix1[16*FENC_STRIDE], uiPix2[16*FDEC_STRIDE];
+  uint8_t uiPix1[16 * FENC_STRIDE], uiPix2[16 * FDEC_STRIDE];
   int16_t iDct[16];
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 4; i++)
-    for(int j = 0; j < 4; j++)
-      uiPix1[i*FENC_STRIDE+j] = uiPix2[i*FDEC_STRIDE+j] = rand() & 255;
-  Sub4x4DctAnchor(iDctRef, uiPix1, uiPix2);
-  WelsDctT4_c(iDct, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  for(int i = 0; i < 4; i++)
-    for(int j = 0; j < 4; j++)
-      EXPECT_EQ(iDctRef[j][i], iDct[i*4+j]);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 4; i++)
+    for (int j = 0; j < 4; j++)
+      uiPix1[i * FENC_STRIDE + j] = uiPix2[i * FDEC_STRIDE + j] = rand() & 255;
+  Sub4x4DctAnchor (iDctRef, uiPix1, uiPix2);
+  WelsDctT4_c (iDct, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  for (int i = 0; i < 4; i++)
+    for (int j = 0; j < 4; j++)
+      EXPECT_EQ (iDctRef[j][i], iDct[i * 4 + j]);
 }
-TEST(EncodeMbAuxTest, WelsDctFourT4_c) {
-  int16_t iDctRef[4][4][4]; uint8_t uiPix1[16*FENC_STRIDE], uiPix2[16*FDEC_STRIDE];
-  int16_t iDct[16*4];
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 8; i++)
-    for(int j = 0; j < 8; j++)
-      uiPix1[i*FENC_STRIDE+j] = uiPix2[i*FDEC_STRIDE+j] = rand() & 255;
-  Sub8x8DctAnchor(iDctRef, uiPix1, uiPix2);
-  WelsDctFourT4_c(iDct, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  for(int k = 0; k < 4; k++)
-    for(int i = 0; i < 4; i++)
-      for(int j = 0; j < 4; j++)
-        EXPECT_EQ(iDctRef[k][j][i], iDct[k*16+i*4+j]);
+TEST (EncodeMbAuxTest, WelsDctFourT4_c) {
+  int16_t iDctRef[4][4][4];
+  uint8_t uiPix1[16 * FENC_STRIDE], uiPix2[16 * FDEC_STRIDE];
+  int16_t iDct[16 * 4];
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 8; i++)
+    for (int j = 0; j < 8; j++)
+      uiPix1[i * FENC_STRIDE + j] = uiPix2[i * FDEC_STRIDE + j] = rand() & 255;
+  Sub8x8DctAnchor (iDctRef, uiPix1, uiPix2);
+  WelsDctFourT4_c (iDct, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  for (int k = 0; k < 4; k++)
+    for (int i = 0; i < 4; i++)
+      for (int j = 0; j < 4; j++)
+        EXPECT_EQ (iDctRef[k][j][i], iDct[k * 16 + i * 4 + j]);
 }
 
 #ifdef X86_ASM
-TEST(EncodeMbAuxTest, WelsDctT4_mmx) {
+TEST (EncodeMbAuxTest, WelsDctT4_mmx) {
   int16_t iDctC[16], iDctM[16];
-  uint8_t uiPix1[16*FENC_STRIDE], uiPix2[16*FDEC_STRIDE];
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 4; i++)
-    for(int j = 0; j < 4; j++)
-      uiPix1[i*FENC_STRIDE+j] = uiPix2[i*FDEC_STRIDE+j] = rand() & 255;
-  WelsDctT4_c(iDctC, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  WelsDctT4_mmx(iDctM, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  for(int i = 0; i < 16; i++)
-    EXPECT_EQ(iDctC[i], iDctM[i]);
+  uint8_t uiPix1[16 * FENC_STRIDE], uiPix2[16 * FDEC_STRIDE];
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 4; i++)
+    for (int j = 0; j < 4; j++)
+      uiPix1[i * FENC_STRIDE + j] = uiPix2[i * FDEC_STRIDE + j] = rand() & 255;
+  WelsDctT4_c (iDctC, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  WelsDctT4_mmx (iDctM, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (iDctC[i], iDctM[i]);
 }
 
-TEST(EncodeMbAuxTest, WelsDctFourT4_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(uint8_t, uiPix1, 16*FENC_STRIDE);
-  ALLOC_MEMORY(uint8_t, uiPix2, 16*FDEC_STRIDE);
-  ALLOC_MEMORY(int16_t, iDctC, 16*4);
-  ALLOC_MEMORY(int16_t, iDctS, 16*4);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 8; i++)
-    for(int j = 0; j < 8; j++)
-      uiPix1[i*FENC_STRIDE+j] = uiPix2[i*FDEC_STRIDE+j] = rand() & 255;
-  WelsDctFourT4_c(iDctC, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  WelsDctFourT4_sse2(iDctS, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
-  for(int i = 0; i < 64; i++)
-    EXPECT_EQ(iDctC[i], iDctS[i]);
-  FREE_MEMORY(uiPix1);
-  FREE_MEMORY(uiPix2);
-  FREE_MEMORY(iDctC);
-  FREE_MEMORY(iDctS);
+TEST (EncodeMbAuxTest, WelsDctFourT4_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (uint8_t, uiPix1, 16 * FENC_STRIDE);
+  ALLOC_MEMORY (uint8_t, uiPix2, 16 * FDEC_STRIDE);
+  ALLOC_MEMORY (int16_t, iDctC, 16 * 4);
+  ALLOC_MEMORY (int16_t, iDctS, 16 * 4);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 8; i++)
+    for (int j = 0; j < 8; j++)
+      uiPix1[i * FENC_STRIDE + j] = uiPix2[i * FDEC_STRIDE + j] = rand() & 255;
+  WelsDctFourT4_c (iDctC, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  WelsDctFourT4_sse2 (iDctS, uiPix1, FENC_STRIDE, uiPix2, FDEC_STRIDE);
+  for (int i = 0; i < 64; i++)
+    EXPECT_EQ (iDctC[i], iDctS[i]);
+  FREE_MEMORY (uiPix1);
+  FREE_MEMORY (uiPix2);
+  FREE_MEMORY (iDctC);
+  FREE_MEMORY (iDctS);
 }
 
-TEST(EncodeMbAuxTest, WelsCalculateSingleCtr4x4_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iDctC, 16);
-  ALLOC_MEMORY(int16_t, iDctS, 16);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 16; i++)
-    iDctC[i] = iDctS[i] = (rand() & 65535 ) - 32768;
-  WelsCalculateSingleCtr4x4_c(iDctC);
-  WelsCalculateSingleCtr4x4_sse2(iDctS);
-  for(int i = 0; i < 16; i++)
-    EXPECT_EQ(iDctC[i], iDctS[i]);
-  FREE_MEMORY(iDctC);
-  FREE_MEMORY(iDctS);
+TEST (EncodeMbAuxTest, WelsCalculateSingleCtr4x4_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iDctC, 16);
+  ALLOC_MEMORY (int16_t, iDctS, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 16; i++)
+    iDctC[i] = iDctS[i] = (rand() & 65535) - 32768;
+  WelsCalculateSingleCtr4x4_c (iDctC);
+  WelsCalculateSingleCtr4x4_sse2 (iDctS);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (iDctC[i], iDctS[i]);
+  FREE_MEMORY (iDctC);
+  FREE_MEMORY (iDctS);
 }
 #endif
 
-void copy(uint8_t *pDst, int32_t iDStride, uint8_t *pSrc, int32_t iSStride, int32_t iWidth, int32_t iHeight) {
-  for(int i = 0; i < iHeight; i++)
-    memcpy(pDst+i*iDStride, pSrc+i*iSStride, iWidth);
+void copy (uint8_t* pDst, int32_t iDStride, uint8_t* pSrc, int32_t iSStride, int32_t iWidth, int32_t iHeight) {
+  for (int i = 0; i < iHeight; i++)
+    memcpy (pDst + i * iDStride, pSrc + i * iSStride, iWidth);
 }
 
 #define GENERATE_UT_FOR_COPY(width, height, function) \
@@ -253,112 +254,112 @@
       EXPECT_EQ(ref_dst[i*iDStride+j], dst[i*iDStride+j]); \
 }
 
-GENERATE_UT_FOR_COPY(4,4, WelsCopy4x4);
-GENERATE_UT_FOR_COPY(8,8, WelsCopy8x8_c);
-GENERATE_UT_FOR_COPY(8, 16, WelsCopy8x16_c);
-GENERATE_UT_FOR_COPY(16, 8, WelsCopy16x8_c);
-GENERATE_UT_FOR_COPY(16, 16, WelsCopy16x16_c);
+GENERATE_UT_FOR_COPY (4, 4, WelsCopy4x4);
+GENERATE_UT_FOR_COPY (8, 8, WelsCopy8x8_c);
+GENERATE_UT_FOR_COPY (8, 16, WelsCopy8x16_c);
+GENERATE_UT_FOR_COPY (16, 8, WelsCopy16x8_c);
+GENERATE_UT_FOR_COPY (16, 16, WelsCopy16x16_c);
 #ifdef X86_ASM
-GENERATE_UT_FOR_COPY(16, 8, WelsCopy16x8NotAligned_sse2);
-GENERATE_UT_FOR_COPY(16, 16, WelsCopy16x16NotAligned_sse2);
-GENERATE_UT_FOR_COPY(16, 16, WelsCopy16x16_sse2);
+GENERATE_UT_FOR_COPY (16, 8, WelsCopy16x8NotAligned_sse2);
+GENERATE_UT_FOR_COPY (16, 16, WelsCopy16x16NotAligned_sse2);
+GENERATE_UT_FOR_COPY (16, 16, WelsCopy16x16_sse2);
 #endif
-TEST(EncodeMbAuxTest, WelsGetNoneZeroCount_c) {
+TEST (EncodeMbAuxTest, WelsGetNoneZeroCount_c) {
   int16_t _iLevel[32];
-  int16_t *pLevel = (int16_t*) (((((uintptr_t)_iLevel) + 15) >> 4) << 4);
-  srand((unsigned int)time(NULL));
+  int16_t* pLevel = (int16_t*) (((((uintptr_t)_iLevel) + 15) >> 4) << 4);
+  srand ((unsigned int)time (NULL));
   int32_t result = 0;
-  for(int i = 0; i < 16; i++) {
+  for (int i = 0; i < 16; i++) {
     pLevel[i] = (rand() & 0x07) - 4;
-    if(pLevel[i]) result ++;
+    if (pLevel[i]) result ++;
   }
-  int32_t nnz = WelsGetNoneZeroCount_c(pLevel);
-  EXPECT_EQ(nnz, result);
+  int32_t nnz = WelsGetNoneZeroCount_c (pLevel);
+  EXPECT_EQ (nnz, result);
 }
 #ifdef X86_ASM
-TEST(EncodeMbAuxTest, WelsGetNoneZeroCount_sse2) {
+TEST (EncodeMbAuxTest, WelsGetNoneZeroCount_sse2) {
   int16_t _iLevel[32];
-  int16_t *pLevel = (int16_t*) (((((uintptr_t)_iLevel) + 15) >> 4) << 4);
-  srand((unsigned int)time(NULL));
+  int16_t* pLevel = (int16_t*) (((((uintptr_t)_iLevel) + 15) >> 4) << 4);
+  srand ((unsigned int)time (NULL));
   int32_t result = 0;
-  for(int i = 0; i < 16; i++) {
+  for (int i = 0; i < 16; i++) {
     pLevel[i] = (rand() & 0x07) - 4;
-    if(pLevel[i]) result ++;
+    if (pLevel[i]) result ++;
   }
-  int32_t nnz = WelsGetNoneZeroCount_sse2(pLevel);
-  EXPECT_EQ(nnz, result);
+  int32_t nnz = WelsGetNoneZeroCount_sse2 (pLevel);
+  EXPECT_EQ (nnz, result);
 }
 #endif
 #define WELS_ABS_LC(a) ((sign ^ (int32_t)(a)) - sign)
 #define NEW_QUANT(pDct, ff, mf) (((ff)+ WELS_ABS_LC(pDct))*(mf)) >>16
 #define WELS_NEW_QUANT(pDct,ff,mf)	WELS_ABS_LC(NEW_QUANT(pDct, ff, mf))
-void WelsQuantFour4x4MaxAnchor(int16_t *pDct, int16_t* ff,  int16_t *mf, int16_t *max) {
+void WelsQuantFour4x4MaxAnchor (int16_t* pDct, int16_t* ff,  int16_t* mf, int16_t* max) {
   int32_t i, j, k, sign;
   int16_t max_abs;
-  for( k = 0; k < 4; k++) {
+  for (k = 0; k < 4; k++) {
     max_abs = 0;
-    for( i = 0; i < 16; i++ ) {
+    for (i = 0; i < 16; i++) {
       j = i & 0x07;
-      sign = WELS_SIGN(pDct[i]);
-      pDct[i] = NEW_QUANT(pDct[i], ff[j], mf[j]);
-      if( max_abs < pDct[i]) max_abs = pDct[i];
-      pDct[i] = WELS_ABS_LC(pDct[i]);
+      sign = WELS_SIGN (pDct[i]);
+      pDct[i] = NEW_QUANT (pDct[i], ff[j], mf[j]);
+      if (max_abs < pDct[i]) max_abs = pDct[i];
+      pDct[i] = WELS_ABS_LC (pDct[i]);
     }
     pDct += 16;
     max[k] = max_abs;
   }
 }
-TEST(EncodeMbAuxTest, WelsQuantFour4x4Max_c) {
+TEST (EncodeMbAuxTest, WelsQuantFour4x4Max_c) {
   int16_t ff[8], mf[8];
   int16_t iDctA[64], iMaxA[16];
   int16_t iDctC[64], iMaxC[16];
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 8; i++) {
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 8; i++) {
     ff[i] = rand() & 32767;
     mf[i] = rand() & 32767;
   }
-  for(int i = 0; i < 64; i++)
+  for (int i = 0; i < 64; i++)
     iDctA[i] = iDctC[i] = (rand() & 65535) - 32767;
-  WelsQuantFour4x4MaxAnchor(iDctA, ff, mf, iMaxA);
-  WelsQuantFour4x4Max_c(iDctC, ff, mf, iMaxC);
-  for(int i = 0; i < 64; i++)
-    EXPECT_EQ(iDctA[i],iDctC[i]);
-  for(int i = 0; i < 4; i++)
-    EXPECT_EQ(iMaxA[i], iMaxC[i]);
+  WelsQuantFour4x4MaxAnchor (iDctA, ff, mf, iMaxA);
+  WelsQuantFour4x4Max_c (iDctC, ff, mf, iMaxC);
+  for (int i = 0; i < 64; i++)
+    EXPECT_EQ (iDctA[i], iDctC[i]);
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (iMaxA[i], iMaxC[i]);
 }
 #ifdef X86_ASM
-TEST(EncodeMbAuxTest, WelsQuantFour4x4Max_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, ff, 8);
-  ALLOC_MEMORY(int16_t, mf, 8);
-  ALLOC_MEMORY(int16_t, iDctC, 64);
-  ALLOC_MEMORY(int16_t, iDctS, 64);
-  ALLOC_MEMORY(int16_t, iMaxC, 16);
-  ALLOC_MEMORY(int16_t, iMaxS, 16);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 8; i++) {
+TEST (EncodeMbAuxTest, WelsQuantFour4x4Max_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, ff, 8);
+  ALLOC_MEMORY (int16_t, mf, 8);
+  ALLOC_MEMORY (int16_t, iDctC, 64);
+  ALLOC_MEMORY (int16_t, iDctS, 64);
+  ALLOC_MEMORY (int16_t, iMaxC, 16);
+  ALLOC_MEMORY (int16_t, iMaxS, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 8; i++) {
     ff[i] = rand() & 32767;
     mf[i] = rand() & 32767;
   }
-  for(int i = 0; i < 64; i++)
+  for (int i = 0; i < 64; i++)
     iDctC[i] = iDctS[i] = (rand() & 65535) - 32767;
-  WelsQuantFour4x4Max_c(iDctC, ff, mf, iMaxC);
-  WelsQuantFour4x4Max_sse2(iDctS, ff, mf, iMaxS);
-  for(int i = 0; i < 64; i++)
-    EXPECT_EQ(iDctC[i], iDctS[i]);
-  for(int i = 0; i < 4; i++)
-    EXPECT_EQ(iMaxC[i], iMaxS[i]);
-  FREE_MEMORY(ff);
-  FREE_MEMORY(mf);
-  FREE_MEMORY(iDctC);
-  FREE_MEMORY(iDctS);
-  FREE_MEMORY(iMaxC);
-  FREE_MEMORY(iMaxS);
+  WelsQuantFour4x4Max_c (iDctC, ff, mf, iMaxC);
+  WelsQuantFour4x4Max_sse2 (iDctS, ff, mf, iMaxS);
+  for (int i = 0; i < 64; i++)
+    EXPECT_EQ (iDctC[i], iDctS[i]);
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (iMaxC[i], iMaxS[i]);
+  FREE_MEMORY (ff);
+  FREE_MEMORY (mf);
+  FREE_MEMORY (iDctC);
+  FREE_MEMORY (iDctS);
+  FREE_MEMORY (iMaxC);
+  FREE_MEMORY (iMaxS);
 }
 #endif
-int32_t WelsHadamardQuant2x2SkipAnchor(int16_t *rs, int16_t ff,  int16_t mf) {
+int32_t WelsHadamardQuant2x2SkipAnchor (int16_t* rs, int16_t ff,  int16_t mf) {
   int16_t pDct[4], s[4];
-  int16_t threshold = ((1<<16)-1)/mf - ff;
+  int16_t threshold = ((1 << 16) - 1) / mf - ff;
   s[0] = rs[0]  + rs[32];
   s[1] = rs[0]  - rs[32];
   s[2] = rs[16] + rs[48];
@@ -367,21 +368,22 @@
   pDct[1] = s[0] - s[2];
   pDct[2] = s[1] + s[3];
   pDct[3] = s[1] - s[3];
-  return ((WELS_ABS(pDct[0]) > threshold) || (WELS_ABS(pDct[1]) > threshold) || (WELS_ABS(pDct[2]) > threshold) || (WELS_ABS(pDct[3]) > threshold));
+  return ((WELS_ABS (pDct[0]) > threshold) || (WELS_ABS (pDct[1]) > threshold) || (WELS_ABS (pDct[2]) > threshold)
+          || (WELS_ABS (pDct[3]) > threshold));
 }
 
-TEST(EncodeMbAuxTest, WelsHadamardQuant2x2Skip_c) {
+TEST (EncodeMbAuxTest, WelsHadamardQuant2x2Skip_c) {
   int16_t iRS[64];
   int16_t ff, mf;
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 64; i++)
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 64; i++)
     iRS[i] = (rand() & 32767) - 16384;
   ff = rand() & 32767;
   mf = rand() & 32767;
-  EXPECT_EQ(WelsHadamardQuant2x2Skip_c(iRS, ff, mf), WelsHadamardQuant2x2SkipAnchor(iRS, ff, mf));
+  EXPECT_EQ (WelsHadamardQuant2x2Skip_c (iRS, ff, mf), WelsHadamardQuant2x2SkipAnchor (iRS, ff, mf));
 }
 
-int32_t WelsHadamardQuant2x2Anchor(int16_t *rs, const int16_t ff, int16_t mf, int16_t * pDct, int16_t * block) {
+int32_t WelsHadamardQuant2x2Anchor (int16_t* rs, const int16_t ff, int16_t mf, int16_t* pDct, int16_t* block) {
   int16_t s[4];
   int32_t sign, i, dc_nzc = 0;
 
@@ -400,95 +402,95 @@
   pDct[2] = s[1] + s[3];
   pDct[3] = s[1] - s[3];
 
-  sign = WELS_SIGN(pDct[0]);
-  pDct[0] = WELS_NEW_QUANT(pDct[0], ff, mf);
-  sign = WELS_SIGN(pDct[1]);
-  pDct[1] = WELS_NEW_QUANT(pDct[1], ff, mf);
-  sign = WELS_SIGN(pDct[2]);
-  pDct[2] = WELS_NEW_QUANT(pDct[2], ff, mf);
-  sign = WELS_SIGN(pDct[3]);
-  pDct[3] = WELS_NEW_QUANT(pDct[3], ff, mf);
-  ST64( block, LD64(pDct) );
-  for(i=0; i<4; i++)
+  sign = WELS_SIGN (pDct[0]);
+  pDct[0] = WELS_NEW_QUANT (pDct[0], ff, mf);
+  sign = WELS_SIGN (pDct[1]);
+  pDct[1] = WELS_NEW_QUANT (pDct[1], ff, mf);
+  sign = WELS_SIGN (pDct[2]);
+  pDct[2] = WELS_NEW_QUANT (pDct[2], ff, mf);
+  sign = WELS_SIGN (pDct[3]);
+  pDct[3] = WELS_NEW_QUANT (pDct[3], ff, mf);
+  ST64 (block, LD64 (pDct));
+  for (i = 0; i < 4; i++)
     dc_nzc += (block[i] != 0);
   return dc_nzc;
 }
 
-TEST(EncodeMbAuxTest, WelsHadamardQuant2x2_c) {
+TEST (EncodeMbAuxTest, WelsHadamardQuant2x2_c) {
   int16_t iRsC[64], iRsA[64];
   int16_t ff, mf;
   int16_t iBlockA[16], iBlockC[16], iDctA[4], iDctC[4];
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 64; i++)
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 64; i++)
     iRsA[i] = iRsC[i] = (rand() & 32767) - 16384;
-  for(int i = 0; i < 4; i++)
+  for (int i = 0; i < 4; i++)
     iDctA[i] = iDctC[i] = (rand() & 32767) - 16384;
   ff = rand() & 32767;
   mf = rand() & 32767;
 
-  int32_t iRetA = WelsHadamardQuant2x2Anchor(iRsA, ff, mf, iDctA, iBlockA);
-  int32_t iRetC = WelsHadamardQuant2x2_c(iRsC, ff, mf, iDctC,    iBlockC);
-  EXPECT_EQ(iRetA, iRetC);
-  for(int i = 0; i < 4; i++)
-    EXPECT_EQ(iDctA[i], iDctC[i]);
+  int32_t iRetA = WelsHadamardQuant2x2Anchor (iRsA, ff, mf, iDctA, iBlockA);
+  int32_t iRetC = WelsHadamardQuant2x2_c (iRsC, ff, mf, iDctC,    iBlockC);
+  EXPECT_EQ (iRetA, iRetC);
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (iDctA[i], iDctC[i]);
 }
 
-void WelsHadamardT4DcAnchor( int16_t *pLumaDc, int16_t *pDct) {
+void WelsHadamardT4DcAnchor (int16_t* pLumaDc, int16_t* pDct) {
   int32_t p[16], s[4];
   int32_t i, iIdx;
-  for(i = 0 ; i < 16 ; i +=4) {
-    iIdx = ((i&0x08) << 4) +((i&0x04) << 3);
-    s[0] = pDct[iIdx ]	 + pDct[iIdx+80];
-    s[3] = pDct[iIdx ]	 - pDct[iIdx+80];
-    s[1] = pDct[iIdx+16] + pDct[iIdx+64];
-    s[2] = pDct[iIdx+16] - pDct[iIdx+64];
+  for (i = 0 ; i < 16 ; i += 4) {
+    iIdx = ((i & 0x08) << 4) + ((i & 0x04) << 3);
+    s[0] = pDct[iIdx ]	 + pDct[iIdx + 80];
+    s[3] = pDct[iIdx ]	 - pDct[iIdx + 80];
+    s[1] = pDct[iIdx + 16] + pDct[iIdx + 64];
+    s[2] = pDct[iIdx + 16] - pDct[iIdx + 64];
     p[i  ] = s[0] + s[1];
-    p[i+2] = s[0] - s[1];
-    p[i+1] = s[3] + s[2];
-    p[i+3] = s[3] - s[2];
+    p[i + 2] = s[0] - s[1];
+    p[i + 1] = s[3] + s[2];
+    p[i + 3] = s[3] - s[2];
   }
-  for(i = 0 ; i < 4 ; i ++) {
-    s[0] = p[i ]  + p[i+12];
-    s[3] = p[i ]  - p[i+12];
-    s[1] = p[i+4] + p[i+ 8];
-    s[2] = p[i+4] - p[i+ 8];
-    pLumaDc[i  ]  = WELS_CLIP3((s[0] + s[1] + 1) >> 1, -32768, 32767);
-    pLumaDc[i+8 ] = WELS_CLIP3((s[0] - s[1] + 1) >> 1, -32768, 32767);
-    pLumaDc[i+4 ] = WELS_CLIP3((s[3] + s[2] + 1) >> 1, -32768, 32767);
-    pLumaDc[i+12] = WELS_CLIP3((s[3] - s[2] + 1) >> 1, -32768, 32767);
+  for (i = 0 ; i < 4 ; i ++) {
+    s[0] = p[i ]  + p[i + 12];
+    s[3] = p[i ]  - p[i + 12];
+    s[1] = p[i + 4] + p[i + 8];
+    s[2] = p[i + 4] - p[i + 8];
+    pLumaDc[i  ]  = WELS_CLIP3 ((s[0] + s[1] + 1) >> 1, -32768, 32767);
+    pLumaDc[i + 8 ] = WELS_CLIP3 ((s[0] - s[1] + 1) >> 1, -32768, 32767);
+    pLumaDc[i + 4 ] = WELS_CLIP3 ((s[3] + s[2] + 1) >> 1, -32768, 32767);
+    pLumaDc[i + 12] = WELS_CLIP3 ((s[3] - s[2] + 1) >> 1, -32768, 32767);
   }
 }
-TEST(EncodeMbAuxTest, WelsHadamardT4Dc_c) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iDct, 128*16);
-  ALLOC_MEMORY(int16_t, iLumaDcR, 16);
-  ALLOC_MEMORY(int16_t, iLumaDcC, 16);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 128*16; i++)
+TEST (EncodeMbAuxTest, WelsHadamardT4Dc_c) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iDct, 128 * 16);
+  ALLOC_MEMORY (int16_t, iLumaDcR, 16);
+  ALLOC_MEMORY (int16_t, iLumaDcC, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 128 * 16; i++)
     iDct[i] = (rand() & 32767) - 16384;
-  WelsHadamardT4DcAnchor(iLumaDcR, iDct);
-  WelsHadamardT4Dc_c(iLumaDcC, iDct);
-  for(int i = 0;i < 16; i++)
-    EXPECT_EQ(iLumaDcR[i], iLumaDcC[i]);
-  FREE_MEMORY(iDct);
-  FREE_MEMORY(iLumaDcR);
-  FREE_MEMORY(iLumaDcC);
+  WelsHadamardT4DcAnchor (iLumaDcR, iDct);
+  WelsHadamardT4Dc_c (iLumaDcC, iDct);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (iLumaDcR[i], iLumaDcC[i]);
+  FREE_MEMORY (iDct);
+  FREE_MEMORY (iLumaDcR);
+  FREE_MEMORY (iLumaDcC);
 }
 #ifdef X86_ASM
-TEST(EncodeMbAuxTest, WelsHadamardT4Dc_sse2) {
-  CMemoryAlign cMemoryAlign(0);
-  ALLOC_MEMORY(int16_t, iDct, 128*16);
-  ALLOC_MEMORY(int16_t, iLumaDcC, 16);
-  ALLOC_MEMORY(int16_t, iLumaDcS, 16);
-  srand((unsigned int)time(NULL));
-  for(int i = 0; i < 128*16; i++)
+TEST (EncodeMbAuxTest, WelsHadamardT4Dc_sse2) {
+  CMemoryAlign cMemoryAlign (0);
+  ALLOC_MEMORY (int16_t, iDct, 128 * 16);
+  ALLOC_MEMORY (int16_t, iLumaDcC, 16);
+  ALLOC_MEMORY (int16_t, iLumaDcS, 16);
+  srand ((unsigned int)time (NULL));
+  for (int i = 0; i < 128 * 16; i++)
     iDct[i] = (rand() & 32767) - 16384;
-  WelsHadamardT4Dc_c(iLumaDcC, iDct);
-  WelsHadamardT4Dc_sse2(iLumaDcS, iDct);
-  for(int i = 0;i < 16; i++)
-    EXPECT_EQ(iLumaDcC[i], iLumaDcS[i]);
-  FREE_MEMORY(iDct);
-  FREE_MEMORY(iLumaDcC);
-  FREE_MEMORY(iLumaDcS);
+  WelsHadamardT4Dc_c (iLumaDcC, iDct);
+  WelsHadamardT4Dc_sse2 (iLumaDcS, iDct);
+  for (int i = 0; i < 16; i++)
+    EXPECT_EQ (iLumaDcC[i], iLumaDcS[i]);
+  FREE_MEMORY (iDct);
+  FREE_MEMORY (iLumaDcC);
+  FREE_MEMORY (iLumaDcS);
 }
 #endif
--- a/test/encoder/EncUT_ExpGolomb.cpp
+++ b/test/encoder/EncUT_ExpGolomb.cpp
@@ -5,37 +5,37 @@
 
 using namespace WelsSVCEnc;
 
-const double g_kdLog2Factor = 1.0 / log(2.0);
+const double g_kdLog2Factor = 1.0 / log (2.0);
 
-TEST(UeExpGolombTest, TestBsSizeUeLt256) {
+TEST (UeExpGolombTest, TestBsSizeUeLt256) {
   uint32_t uiInVal = 0;
   for (; uiInVal < 256; ++ uiInVal) {
-    const uint32_t uiActVal = BsSizeUE( uiInVal );
-    const int32_t m = static_cast<int32_t>(log( (uiInVal+1) * 1.0 ) * g_kdLog2Factor + 1e-6);
-    const uint32_t uiExpVal = (m<<1)+1;
-    EXPECT_EQ(uiActVal, uiExpVal);
+    const uint32_t uiActVal = BsSizeUE (uiInVal);
+    const int32_t m = static_cast<int32_t> (log ((uiInVal + 1) * 1.0) * g_kdLog2Factor + 1e-6);
+    const uint32_t uiExpVal = (m << 1) + 1;
+    EXPECT_EQ (uiActVal, uiExpVal);
   }
 }
 
-TEST(UeExpGolombTest, TestBsSizeUeRangeFrom256To65534) {
+TEST (UeExpGolombTest, TestBsSizeUeRangeFrom256To65534) {
   uint32_t uiInVal = 0x100;
   for (; uiInVal < 0xFFFF; ++ uiInVal) {
-    const uint32_t uiActVal = BsSizeUE( uiInVal );
-    const int32_t m = static_cast<int32_t>(log( (uiInVal+1) * 1.0 ) * g_kdLog2Factor + 1e-6);
-    const uint32_t uiExpVal = (m<<1)+1;
-    EXPECT_EQ(uiActVal, uiExpVal);
+    const uint32_t uiActVal = BsSizeUE (uiInVal);
+    const int32_t m = static_cast<int32_t> (log ((uiInVal + 1) * 1.0) * g_kdLog2Factor + 1e-6);
+    const uint32_t uiExpVal = (m << 1) + 1;
+    EXPECT_EQ (uiActVal, uiExpVal);
   }
 }
 
-TEST(UeExpGolombTest, TestBsSizeUeRangeFrom65535ToPlus256) {
+TEST (UeExpGolombTest, TestBsSizeUeRangeFrom65535ToPlus256) {
   uint32_t uiInVal = 0xFFFF;
   const uint32_t uiCountBase = 256;
   const uint32_t uiInValEnd = uiInVal + uiCountBase;
   for (; uiInVal < uiInValEnd; ++ uiInVal) {
-    const uint32_t uiActVal = BsSizeUE( uiInVal );
+    const uint32_t uiActVal = BsSizeUE (uiInVal);
     // float precision issue in case use math::log
-    const int32_t m = WELS_LOG2(1+uiInVal);
-    const uint32_t uiExpVal = (m<<1)+1;
-    EXPECT_EQ(uiActVal, uiExpVal);
+    const int32_t m = WELS_LOG2 (1 + uiInVal);
+    const uint32_t uiExpVal = (m << 1) + 1;
+    EXPECT_EQ (uiActVal, uiExpVal);
   }
 }
--- a/test/encoder/EncUT_GetIntraPredictor.cpp
+++ b/test/encoder/EncUT_GetIntraPredictor.cpp
@@ -7,40 +7,39 @@
 
 using namespace WelsSVCEnc;
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredV) {
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t	*pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredV) {
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t*	pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256;
 
   const int32_t kkiStride = 0;
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredV_c(pPred, pRef, kkiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredV_c (pPred, pRef, kkiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&pRef[-kkiStride]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&pRef[-kkiStride]));
 
   delete []pRef;
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredH)
-{
-  const int32_t kiStride = rand()%256+16;
-  const uint32_t kiStride2 = (kiStride<<1)-1;
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredH) {
+  const int32_t kiStride = rand() % 256 + 16;
+  const uint32_t kiStride2 = (kiStride << 1) - 1;
   const uint32_t kiStride3 = kiStride + kiStride2;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[kiStride3+2];
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[kiStride3 + 2];
 
-  for (int i=0; i<(static_cast<int32_t>(kiStride3+2)); i++)
+  for (int i = 0; i < (static_cast<int32_t> (kiStride3 + 2)); i++)
     pRef[i] = rand() % 256;
 
   pRef++;
 
   const uint8_t kuiH1 = pRef[-1];
-  const uint8_t kuiH2 = pRef[kiStride-1];
+  const uint8_t kuiH2 = pRef[kiStride - 1];
   const uint8_t kuiH3 = pRef[kiStride2];
   const uint8_t kuiH4 = pRef[kiStride3];
   const uint8_t kuiV1[4] = {kuiH1, kuiH1, kuiH1, kuiH1};
@@ -50,17 +49,17 @@
 
   const uint32_t kuiCpuFlag = 0;
 
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16)// TobeCont'd about assign opt as follows
-  ST32(&uiV[0], LD32(kuiV1));
-  ST32(&uiV[4], LD32(kuiV2));
-  ST32(&uiV[8], LD32(kuiV3));
-  ST32(&uiV[12], LD32(kuiV4));
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
+  ST32 (&uiV[0], LD32 (kuiV1));
+  ST32 (&uiV[4], LD32 (kuiV2));
+  ST32 (&uiV[8], LD32 (kuiV3));
+  ST32 (&uiV[12], LD32 (kuiV4));
 
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredH_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredH_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]), LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef--;
 
@@ -68,67 +67,67 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredDDL) {
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredDDL) {
   const int32_t kiStride = 0;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256;
 
   const uint8_t kuiT0   = pRef[-kiStride];
-  const uint8_t kuiT1   = pRef[1-kiStride];
-  const uint8_t kuiT2   = pRef[2-kiStride];
-  const uint8_t kuiT3   = pRef[3-kiStride];
-  const uint8_t kuiT4   = pRef[4-kiStride];
-  const uint8_t kuiT5   = pRef[5-kiStride];
-  const uint8_t kuiT6   = pRef[6-kiStride];
-  const uint8_t kuiT7   = pRef[7-kiStride];
-  const uint8_t kuiDDL0 = (2 + kuiT0 + kuiT2 + (kuiT1<<1))>>2;
-  const uint8_t kuiDDL1 = (2 + kuiT1 + kuiT3 + (kuiT2<<1))>>2;
-  const uint8_t kuiDDL2 = (2 + kuiT2 + kuiT4 + (kuiT3<<1))>>2;
-  const uint8_t kuiDDL3 = (2 + kuiT3 + kuiT5 + (kuiT4<<1))>>2;
-  const uint8_t kuiDDL4 = (2 + kuiT4 + kuiT6 + (kuiT5<<1))>>2;
-  const uint8_t kuiDDL5 = (2 + kuiT5 + kuiT7 + (kuiT6<<1))>>2;
-  const uint8_t kuiDDL6 = (2 + kuiT6 + kuiT7 + (kuiT7<<1))>>2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
+  const uint8_t kuiT1   = pRef[1 - kiStride];
+  const uint8_t kuiT2   = pRef[2 - kiStride];
+  const uint8_t kuiT3   = pRef[3 - kiStride];
+  const uint8_t kuiT4   = pRef[4 - kiStride];
+  const uint8_t kuiT5   = pRef[5 - kiStride];
+  const uint8_t kuiT6   = pRef[6 - kiStride];
+  const uint8_t kuiT7   = pRef[7 - kiStride];
+  const uint8_t kuiDDL0 = (2 + kuiT0 + kuiT2 + (kuiT1 << 1)) >> 2;
+  const uint8_t kuiDDL1 = (2 + kuiT1 + kuiT3 + (kuiT2 << 1)) >> 2;
+  const uint8_t kuiDDL2 = (2 + kuiT2 + kuiT4 + (kuiT3 << 1)) >> 2;
+  const uint8_t kuiDDL3 = (2 + kuiT3 + kuiT5 + (kuiT4 << 1)) >> 2;
+  const uint8_t kuiDDL4 = (2 + kuiT4 + kuiT6 + (kuiT5 << 1)) >> 2;
+  const uint8_t kuiDDL5 = (2 + kuiT5 + kuiT7 + (kuiT6 << 1)) >> 2;
+  const uint8_t kuiDDL6 = (2 + kuiT6 + kuiT7 + (kuiT7 << 1)) >> 2;
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
   uiV[0] = kuiDDL0;
   uiV[1] = uiV[4] = kuiDDL1;
   uiV[2] = uiV[5] = uiV[8] = kuiDDL2;
   uiV[3] = uiV[6] = uiV[9] = uiV[12] = kuiDDL3;
-  uiV[7] = uiV[10]= uiV[13]= kuiDDL4;
-  uiV[11]= uiV[14]= kuiDDL5;
+  uiV[7] = uiV[10] = uiV[13] = kuiDDL4;
+  uiV[11] = uiV[14] = kuiDDL5;
   uiV[15] = kuiDDL6;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredDDL_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredDDL_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   delete []pRef;
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredDDLTop) {
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredDDLTop) {
   const int32_t kiStride = 0;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256;
 
   const uint8_t kuiT0   = pRef[-kiStride];
-  const uint8_t kuiT1   = pRef[1-kiStride];
-  const uint8_t kuiT2   = pRef[2-kiStride];
-  const uint8_t kuiT3   = pRef[3-kiStride];
-  const uint8_t kuiDLT0 = (2 + kuiT0 + kuiT2 + (kuiT1<<1))>>2;
-  const uint8_t kuiDLT1 = (2 + kuiT1 + kuiT3 + (kuiT2<<1))>>2;
-  const uint8_t kuiDLT2 = (2 + kuiT2 + kuiT3 + (kuiT3<<1))>>2;
-  const uint8_t kuiDLT3 = (2 + (kuiT3<<2))>>2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
-  memset(&uiV[6], kuiDLT3, 10*sizeof(uint8_t));
+  const uint8_t kuiT1   = pRef[1 - kiStride];
+  const uint8_t kuiT2   = pRef[2 - kiStride];
+  const uint8_t kuiT3   = pRef[3 - kiStride];
+  const uint8_t kuiDLT0 = (2 + kuiT0 + kuiT2 + (kuiT1 << 1)) >> 2;
+  const uint8_t kuiDLT1 = (2 + kuiT1 + kuiT3 + (kuiT2 << 1)) >> 2;
+  const uint8_t kuiDLT2 = (2 + kuiT2 + kuiT3 + (kuiT3 << 1)) >> 2;
+  const uint8_t kuiDLT3 = (2 + (kuiT3 << 2)) >> 2;
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
+  memset (&uiV[6], kuiDLT3, 10 * sizeof (uint8_t));
   uiV[0] = kuiDLT0;
   uiV[1] = uiV[4] = kuiDLT1;
   uiV[2] = uiV[5] = uiV[8] = kuiDLT2;
@@ -135,38 +134,38 @@
   uiV[3] = kuiDLT3;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredDDLTop_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredDDLTop_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   delete []pRef;
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredDDR) {
-  const int32_t kiStride = rand()%256+16;
-  const int32_t kiStride2	= kiStride<<1;
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredDDR) {
+  const int32_t kiStride = rand() % 256 + 16;
+  const int32_t kiStride2	= kiStride << 1;
   const int32_t kiStride3	= kiStride + kiStride2;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[kiStride3+kiStride+1];
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[kiStride3 + kiStride + 1];
 
-  for (int i=0; i<kiStride3+kiStride+1; i++)
+  for (int i = 0; i < kiStride3 + kiStride + 1; i++)
     pRef[i] = rand() % 256;
 
   pRef += kiStride + 1;
 
-  const uint8_t kuiLT   = pRef[-kiStride-1];
+  const uint8_t kuiLT   = pRef[-kiStride - 1];
   const uint8_t kuiL0   = pRef[-1];
-  const uint8_t kuiL1   = pRef[kiStride-1];
-  const uint8_t kuiL2   = pRef[kiStride2-1];
-  const uint8_t kuiL3   = pRef[kiStride3-1];
+  const uint8_t kuiL1   = pRef[kiStride - 1];
+  const uint8_t kuiL2   = pRef[kiStride2 - 1];
+  const uint8_t kuiL3   = pRef[kiStride3 - 1];
   const uint8_t kuiT0   = pRef[-kiStride];
-  const uint8_t kuiT1   = pRef[1-kiStride];
-  const uint8_t kuiT2   = pRef[2-kiStride];
-  const uint8_t kuiT3   = pRef[3-kiStride];
+  const uint8_t kuiT1   = pRef[1 - kiStride];
+  const uint8_t kuiT2   = pRef[2 - kiStride];
+  const uint8_t kuiT3   = pRef[3 - kiStride];
   const uint16_t kuiTL0 = 1 + kuiLT + kuiL0;
   const uint16_t kuiLT0 = 1 + kuiLT + kuiT0;
   const uint16_t kuiT01 = 1 + kuiT0 + kuiT1;
@@ -182,7 +181,7 @@
   const uint8_t kuiDDR4 = (kuiTL0 + kuiL01) >> 2;
   const uint8_t kuiDDR5 = (kuiL01 + kuiL12) >> 2;
   const uint8_t kuiDDR6 = (kuiL12 + kuiL23) >> 2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
   uiV[0] = uiV[5] = uiV[10] = uiV[15] = kuiDDR0;
   uiV[1] = uiV[6] = uiV[11] = kuiDDR1;
   uiV[2] = uiV[7] = kuiDDR2;
@@ -189,14 +188,14 @@
   uiV[3] = kuiDDR3;
   uiV[4] = uiV[9] = uiV[14] = kuiDDR4;
   uiV[8] = uiV[13] = kuiDDR5;
-  uiV[12]= kuiDDR6;
+  uiV[12] = kuiDDR6;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredDDR_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredDDR_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef -= kiStride + 1;
 
@@ -204,83 +203,83 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredVL) {
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredVL) {
   const int32_t kiStride = 0;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256;
 
   const uint8_t kuiT0  = pRef[-kiStride];
-  const uint8_t kuiT1  = pRef[1-kiStride];
-  const uint8_t kuiT2  = pRef[2-kiStride];
-  const uint8_t kuiT3  = pRef[3-kiStride];
-  const uint8_t kuiT4  = pRef[4-kiStride];
-  const uint8_t kuiT5  = pRef[5-kiStride];
-  const uint8_t kuiT6  = pRef[6-kiStride];
-  const uint8_t kuiVL0 = (1 + kuiT0 + kuiT1)>>1;
-  const uint8_t kuiVL1 = (1 + kuiT1 + kuiT2)>>1;
-  const uint8_t kuiVL2 = (1 + kuiT2 + kuiT3)>>1;
-  const uint8_t kuiVL3 = (1 + kuiT3 + kuiT4)>>1;
-  const uint8_t kuiVL4 = (1 + kuiT4 + kuiT5)>>1;
-  const uint8_t kuiVL5 = (2 + kuiT0 + (kuiT1<<1) + kuiT2)>>2;
-  const uint8_t kuiVL6 = (2 + kuiT1 + (kuiT2<<1) + kuiT3)>>2;
-  const uint8_t kuiVL7 = (2 + kuiT2 + (kuiT3<<1) + kuiT4)>>2;
-  const uint8_t kuiVL8 = (2 + kuiT3 + (kuiT4<<1) + kuiT5)>>2;
-  const uint8_t kuiVL9 = (2 + kuiT4 + (kuiT5<<1) + kuiT6)>>2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
+  const uint8_t kuiT1  = pRef[1 - kiStride];
+  const uint8_t kuiT2  = pRef[2 - kiStride];
+  const uint8_t kuiT3  = pRef[3 - kiStride];
+  const uint8_t kuiT4  = pRef[4 - kiStride];
+  const uint8_t kuiT5  = pRef[5 - kiStride];
+  const uint8_t kuiT6  = pRef[6 - kiStride];
+  const uint8_t kuiVL0 = (1 + kuiT0 + kuiT1) >> 1;
+  const uint8_t kuiVL1 = (1 + kuiT1 + kuiT2) >> 1;
+  const uint8_t kuiVL2 = (1 + kuiT2 + kuiT3) >> 1;
+  const uint8_t kuiVL3 = (1 + kuiT3 + kuiT4) >> 1;
+  const uint8_t kuiVL4 = (1 + kuiT4 + kuiT5) >> 1;
+  const uint8_t kuiVL5 = (2 + kuiT0 + (kuiT1 << 1) + kuiT2) >> 2;
+  const uint8_t kuiVL6 = (2 + kuiT1 + (kuiT2 << 1) + kuiT3) >> 2;
+  const uint8_t kuiVL7 = (2 + kuiT2 + (kuiT3 << 1) + kuiT4) >> 2;
+  const uint8_t kuiVL8 = (2 + kuiT3 + (kuiT4 << 1) + kuiT5) >> 2;
+  const uint8_t kuiVL9 = (2 + kuiT4 + (kuiT5 << 1) + kuiT6) >> 2;
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
   uiV[0] = kuiVL0;
   uiV[1] = uiV[8] = kuiVL1;
   uiV[2] = uiV[9] = kuiVL2;
-  uiV[3] = uiV[10]= kuiVL3;
+  uiV[3] = uiV[10] = kuiVL3;
   uiV[4] = kuiVL5;
   uiV[5] = uiV[12] = kuiVL6;
   uiV[6] = uiV[13] = kuiVL7;
   uiV[7] = uiV[14] = kuiVL8;
-  uiV[11]= kuiVL4;
-  uiV[15]= kuiVL9;
+  uiV[11] = kuiVL4;
+  uiV[15] = kuiVL9;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredVL_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredVL_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   delete []pRef;
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredVLTop) {
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredVLTop) {
   const int32_t kiStride = 0;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256;
 
   pRef++;
 
-  uint8_t *pTopLeft = &pRef[-kiStride-1];	// top-left
+  uint8_t* pTopLeft = &pRef[-kiStride - 1];	// top-left
 
-  const uint8_t kuiT0   = *(pTopLeft+1);
-  const uint8_t kuiT1   = *(pTopLeft+2);
-  const uint8_t kuiT2   = *(pTopLeft+3);
-  const uint8_t kuiT3   = *(pTopLeft+4);
-  const uint8_t kuiVLT0 = (1 + kuiT0 + kuiT1)>>1;
-  const uint8_t kuiVLT1 = (1 + kuiT1 + kuiT2)>>1;
-  const uint8_t kuiVLT2 = (1 + kuiT2 + kuiT3)>>1;
-  const uint8_t kuiVLT3 = (1 + (kuiT3<<1))>>1;
-  const uint8_t kuiVLT4 = (2 + kuiT0 + (kuiT1<<1) + kuiT2)>>2;
-  const uint8_t kuiVLT5 = (2 + kuiT1 + (kuiT2<<1) + kuiT3)>>2;
-  const uint8_t kuiVLT6 = (2 + kuiT2 + (kuiT3<<1) + kuiT3)>>2;
-  const uint8_t kuiVLT7 = (2 + (kuiT3<<2))>>2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
+  const uint8_t kuiT0   = * (pTopLeft + 1);
+  const uint8_t kuiT1   = * (pTopLeft + 2);
+  const uint8_t kuiT2   = * (pTopLeft + 3);
+  const uint8_t kuiT3   = * (pTopLeft + 4);
+  const uint8_t kuiVLT0 = (1 + kuiT0 + kuiT1) >> 1;
+  const uint8_t kuiVLT1 = (1 + kuiT1 + kuiT2) >> 1;
+  const uint8_t kuiVLT2 = (1 + kuiT2 + kuiT3) >> 1;
+  const uint8_t kuiVLT3 = (1 + (kuiT3 << 1)) >> 1;
+  const uint8_t kuiVLT4 = (2 + kuiT0 + (kuiT1 << 1) + kuiT2) >> 2;
+  const uint8_t kuiVLT5 = (2 + kuiT1 + (kuiT2 << 1) + kuiT3) >> 2;
+  const uint8_t kuiVLT6 = (2 + kuiT2 + (kuiT3 << 1) + kuiT3) >> 2;
+  const uint8_t kuiVLT7 = (2 + (kuiT3 << 2)) >> 2;
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16) // TobeCont'd about assign opt as follows
   uiV[0] = kuiVLT0;
   uiV[1] = uiV[8] = kuiVLT1;
   uiV[2] = uiV[9] = kuiVLT2;
-  uiV[3] = uiV[10]= uiV[11] = kuiVLT3;
+  uiV[3] = uiV[10] = uiV[11] = kuiVLT3;
   uiV[4] = kuiVLT4;
   uiV[5] = uiV[12] = kuiVLT5;
   uiV[6] = uiV[13] = kuiVLT6;
@@ -287,11 +286,11 @@
   uiV[7] = uiV[14] = uiV[15] = kuiVLT7;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredVLTop_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredVLTop_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef--;
 
@@ -299,26 +298,26 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredVR) {
-  const int32_t kiStride = rand()%256+16;
-  const int32_t kiStride2 = kiStride<<1;
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredVR) {
+  const int32_t kiStride = rand() % 256 + 16;
+  const int32_t kiStride2 = kiStride << 1;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[kiStride2+kiStride+1];
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[kiStride2 + kiStride + 1];
 
-  for (int i=0; i<kiStride2+kiStride+1; i++)
+  for (int i = 0; i < kiStride2 + kiStride + 1; i++)
     pRef[i] = rand() % 256;
 
   pRef += kiStride + 1;
 
-  const uint8_t kuiLT  = pRef[-kiStride-1];	// top-left
+  const uint8_t kuiLT  = pRef[-kiStride - 1];	// top-left
   const uint8_t kuiL0  = pRef[-1];
-  const uint8_t kuiL1  = pRef[kiStride-1];
-  const uint8_t kuiL2  = pRef[kiStride2-1];
+  const uint8_t kuiL1  = pRef[kiStride - 1];
+  const uint8_t kuiL2  = pRef[kiStride2 - 1];
   const uint8_t kuiT0  = pRef[-kiStride];
-  const uint8_t kuiT1  = pRef[1-kiStride];
-  const uint8_t kuiT2  = pRef[2-kiStride];
-  const uint8_t kuiT3  = pRef[3-kiStride];
+  const uint8_t kuiT1  = pRef[1 - kiStride];
+  const uint8_t kuiT2  = pRef[2 - kiStride];
+  const uint8_t kuiT3  = pRef[3 - kiStride];
   const uint8_t kuiVR0 = (1 + kuiLT + kuiT0) >> 1;
   const uint8_t kuiVR1 = (1 + kuiT0 + kuiT1) >> 1;
   const uint8_t kuiVR2 = (1 + kuiT1 + kuiT2) >> 1;
@@ -329,7 +328,7 @@
   const uint8_t kuiVR7 = (2 + kuiT1 + (kuiT2 << 1) + kuiT3) >> 2;
   const uint8_t kuiVR8 = (2 + kuiLT + (kuiL0 << 1) + kuiL1) >> 2;
   const uint8_t kuiVR9 = (2 + kuiL0 + (kuiL1 << 1) + kuiL2) >> 2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
   uiV[0] = uiV[9] = kuiVR0;
   uiV[1] = uiV[10] = kuiVR1;
   uiV[2] = uiV[11] = kuiVR2;
@@ -339,14 +338,14 @@
   uiV[6] = uiV[15] = kuiVR6;
   uiV[7] = kuiVR7;
   uiV[8] = kuiVR8;
-  uiV[12]= kuiVR9;
+  uiV[12] = kuiVR9;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredVR_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredVR_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef -= kiStride + 1;
 
@@ -354,23 +353,23 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredHU) {
-  const int32_t kiStride = rand()%256+16;
-  const int32_t kiStride2 = kiStride<<1;
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredHU) {
+  const int32_t kiStride = rand() % 256 + 16;
+  const int32_t kiStride2 = kiStride << 1;
   const int32_t kiStride3 = kiStride + kiStride2;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[kiStride3+1];
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[kiStride3 + 1];
 
-  for (int i=0; i<kiStride3+1; i++)
+  for (int i = 0; i < kiStride3 + 1; i++)
     pRef[i] = rand() % 256;
 
   pRef++;
 
   const uint8_t kuiL0   = pRef[-1];
-  const uint8_t kuiL1   = pRef[kiStride-1];
-  const uint8_t kuiL2   = pRef[kiStride2-1];
-  const uint8_t kuiL3   = pRef[kiStride3-1];
+  const uint8_t kuiL1   = pRef[kiStride - 1];
+  const uint8_t kuiL2   = pRef[kiStride2 - 1];
+  const uint8_t kuiL3   = pRef[kiStride3 - 1];
   const uint16_t kuiL01 = (1 + kuiL0 + kuiL1);
   const uint16_t kuiL12 = (1 + kuiL1 + kuiL2);
   const uint16_t kuiL23 = (1 + kuiL2 + kuiL3);
@@ -380,7 +379,7 @@
   const uint8_t kuiHU3  = (kuiL12 + kuiL23) >> 2;
   const uint8_t kuiHU4  = kuiL23 >> 1;
   const uint8_t kuiHU5  = (1 + kuiL23 + (kuiL3 << 1)) >> 2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
   uiV[0] = kuiHU0;
   uiV[1] = kuiHU1;
   uiV[2] = uiV[4] = kuiHU2;
@@ -387,14 +386,14 @@
   uiV[3] = uiV[5] = kuiHU3;
   uiV[6] = uiV[8] = kuiHU4;
   uiV[7] = uiV[9] = kuiHU5;
-  memset(&uiV[10], kuiL3, 6*sizeof(uint8_t));
+  memset (&uiV[10], kuiL3, 6 * sizeof (uint8_t));
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredHU_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredHU_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef--;
 
@@ -402,38 +401,38 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI4x4LumaPredHD) {
-  const int32_t kiStride = rand()%256+16;
-  const int32_t kiStride2 = kiStride<<1;
+TEST (GetIntraPredictorTest, TestGetI4x4LumaPredHD) {
+  const int32_t kiStride = rand() % 256 + 16;
+  const int32_t kiStride2 = kiStride << 1;
   const int32_t kiStride3 = kiStride + kiStride2;
 
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[kiStride3+kiStride+1];
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[kiStride3 + kiStride + 1];
 
-  for (int i=0; i<kiStride3+kiStride+1; i++)
+  for (int i = 0; i < kiStride3 + kiStride + 1; i++)
     pRef[i] = rand() % 256;
 
   pRef += kiStride + 1;
 
-  const uint8_t kuiLT  = pRef[-kiStride-1];	// top-left
+  const uint8_t kuiLT  = pRef[-kiStride - 1];	// top-left
   const uint8_t kuiL0  = pRef[-1];
-  const uint8_t kuiL1  = pRef[kiStride-1];
-  const uint8_t kuiL2  = pRef[kiStride2-1];
-  const uint8_t kuiL3  = pRef[kiStride3-1];
+  const uint8_t kuiL1  = pRef[kiStride - 1];
+  const uint8_t kuiL2  = pRef[kiStride2 - 1];
+  const uint8_t kuiL3  = pRef[kiStride3 - 1];
   const uint8_t kuiT0  = pRef[-kiStride];
-  const uint8_t kuiT1  = pRef[1-kiStride];
-  const uint8_t kuiT2  = pRef[2-kiStride];
-  const uint8_t kuiHD0 = (1 + kuiLT + kuiL0)>>1;
-  const uint8_t kuiHD1 = (2 + kuiL0 + (kuiLT<<1) + kuiT0)>>2;
-  const uint8_t kuiHD2 = (2 + kuiLT + (kuiT0<<1) + kuiT1)>>2;
-  const uint8_t kuiHD3 = (2 + kuiT0 + (kuiT1<<1) + kuiT2)>>2;
-  const uint8_t kuiHD4 = (1 + kuiL0 + kuiL1)>>1;
-  const uint8_t kuiHD5 = (2 + kuiLT + (kuiL0<<1) + kuiL1)>>2;
-  const uint8_t kuiHD6 = (1 + kuiL1 + kuiL2)>>1;
-  const uint8_t kuiHD7 = (2 + kuiL0 + (kuiL1<<1) + kuiL2)>>2;
-  const uint8_t kuiHD8 = (1 + kuiL2 + kuiL3)>>1;
-  const uint8_t kuiHD9 = (2 + kuiL1 + (kuiL2<<1) + kuiL3)>>2;
-  ENFORCE_STACK_ALIGN_1D(uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
+  const uint8_t kuiT1  = pRef[1 - kiStride];
+  const uint8_t kuiT2  = pRef[2 - kiStride];
+  const uint8_t kuiHD0 = (1 + kuiLT + kuiL0) >> 1;
+  const uint8_t kuiHD1 = (2 + kuiL0 + (kuiLT << 1) + kuiT0) >> 2;
+  const uint8_t kuiHD2 = (2 + kuiLT + (kuiT0 << 1) + kuiT1) >> 2;
+  const uint8_t kuiHD3 = (2 + kuiT0 + (kuiT1 << 1) + kuiT2) >> 2;
+  const uint8_t kuiHD4 = (1 + kuiL0 + kuiL1) >> 1;
+  const uint8_t kuiHD5 = (2 + kuiLT + (kuiL0 << 1) + kuiL1) >> 2;
+  const uint8_t kuiHD6 = (1 + kuiL1 + kuiL2) >> 1;
+  const uint8_t kuiHD7 = (2 + kuiL0 + (kuiL1 << 1) + kuiL2) >> 2;
+  const uint8_t kuiHD8 = (1 + kuiL2 + kuiL3) >> 1;
+  const uint8_t kuiHD9 = (2 + kuiL1 + (kuiL2 << 1) + kuiL3) >> 2;
+  ENFORCE_STACK_ALIGN_1D (uint8_t, uiV, 16, 16)	// TobeCont'd about assign opt as follows
   uiV[0] = uiV[6] = kuiHD0;
   uiV[1] = uiV[7] = kuiHD1;
   uiV[2] = kuiHD2;
@@ -446,11 +445,11 @@
   uiV[13] = kuiHD9;
 
   const uint32_t kuiCpuFlag = 0;
-  WelsInitFillingPredFuncs(kuiCpuFlag);
-  WelsI4x4LumaPredHD_c(pPred, pRef, kiStride);
+  WelsInitFillingPredFuncs (kuiCpuFlag);
+  WelsI4x4LumaPredHD_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<4; i++)
-    EXPECT_EQ(LD32(&pPred[4*i]),LD32(&uiV[4*i]));
+  for (int i = 0; i < 4; i++)
+    EXPECT_EQ (LD32 (&pPred[4 * i]), LD32 (&uiV[4 * i]));
 
   pRef -= kiStride + 1;
 
@@ -458,52 +457,52 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetIChormaPredV) {
-  uint8_t *pPred = new uint8_t[64];
-  uint8_t *pRef  = new uint8_t[64];
-  for (int i=0; i<64; i++)
+TEST (GetIntraPredictorTest, TestGetIChormaPredV) {
+  uint8_t* pPred = new uint8_t[64];
+  uint8_t* pRef  = new uint8_t[64];
+  for (int i = 0; i < 64; i++)
     pRef[i] = rand() % 256 + 1;
 
   const int32_t kiStride = 0;
-  WelsIChormaPredV_c(pPred, pRef, kiStride);
+  WelsIChormaPredV_c (pPred, pRef, kiStride);
 
-  for (int i=0; i<8; i++)
-    EXPECT_EQ(LD32(&pPred[8*i]),LD32(&pRef[-kiStride]));
+  for (int i = 0; i < 8; i++)
+    EXPECT_EQ (LD32 (&pPred[8 * i]), LD32 (&pRef[-kiStride]));
 
   delete []pRef;
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI16x16LumaPredPlane) {
-  const int32_t kiStride = rand()%16+16;
+TEST (GetIntraPredictorTest, TestGetI16x16LumaPredPlane) {
+  const int32_t kiStride = rand() % 16 + 16;
 
   int32_t i, j;
 
-  uint8_t *pPred = new uint8_t[16*kiStride];
-  uint8_t *pRef  = new uint8_t[16*kiStride+1];
-  for (i=0; i<16*kiStride+1; i++)
-    pRef[i]=rand()%256+1;
+  uint8_t* pPred = new uint8_t[16 * kiStride];
+  uint8_t* pRef  = new uint8_t[16 * kiStride + 1];
+  for (i = 0; i < 16 * kiStride + 1; i++)
+    pRef[i] = rand() % 256 + 1;
 
   pRef += kiStride + 1;
 
-  int32_t iA=0, iB=0, iC=0, iH=0, iV=0;
-  uint8_t *pTop = &pRef[-kiStride];
-  uint8_t *pLeft = &pRef[-1];
+  int32_t iA = 0, iB = 0, iC = 0, iH = 0, iV = 0;
+  uint8_t* pTop = &pRef[-kiStride];
+  uint8_t* pLeft = &pRef[-1];
   int32_t iPredStride = 16;
 
-  for (i=0; i<8; i++) {
+  for (i = 0; i < 8; i++) {
     iH += (i + 1) * (pTop[8 + i] - pTop[6 - i]);
-    iV += (i + 1) * (pLeft[(8 + i)*kiStride] - pLeft[(6 - i)*kiStride]);
+    iV += (i + 1) * (pLeft[ (8 + i) * kiStride] - pLeft[ (6 - i) * kiStride]);
   }
 
-  iA = (pLeft[15*kiStride] + pTop[15]) << 4;
+  iA = (pLeft[15 * kiStride] + pTop[15]) << 4;
   iB = (5 * iH + 32) >> 6;
   iC = (5 * iV + 32) >> 6;
 
-  WelsI16x16LumaPredPlane_c(pPred, pRef, kiStride);
-  for (i=0; i<16; i++) {
-    for (j=0; j<16; j++) {
-      EXPECT_EQ(pPred[j],(uint8_t)WelsClip1((iA + iB * (j - 7) + iC * (i - 7) + 16) >> 5));
+  WelsI16x16LumaPredPlane_c (pPred, pRef, kiStride);
+  for (i = 0; i < 16; i++) {
+    for (j = 0; j < 16; j++) {
+      EXPECT_EQ (pPred[j], (uint8_t)WelsClip1 ((iA + iB * (j - 7) + iC * (i - 7) + 16) >> 5));
     }
     pPred += iPredStride;
   }
@@ -514,14 +513,14 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI16x16LumaPredDc) {
-  const int32_t kiStride = rand()%16+16;
+TEST (GetIntraPredictorTest, TestGetI16x16LumaPredDc) {
+  const int32_t kiStride = rand() % 16 + 16;
 
   int i;
 
-  uint8_t *pPred = new uint8_t[256];
-  uint8_t *pRef  = new uint8_t[16*kiStride];
-  for (i=0; i<16*kiStride; i++)
+  uint8_t* pPred = new uint8_t[256];
+  uint8_t* pRef  = new uint8_t[16 * kiStride];
+  for (i = 0; i < 16 * kiStride; i++)
     pRef[i] = rand() % 256 + 1;
 
   pRef += kiStride;
@@ -532,14 +531,14 @@
   uint8_t uiMean = 0;
 
   do {
-    iSum += pRef[-1+iTmp] + pRef[-kiStride+i];
+    iSum += pRef[-1 + iTmp] + pRef[-kiStride + i];
     iTmp -= kiStride;
-  } while(i-- > 0);
-  uiMean = ( 16 + iSum ) >> 5;
+  } while (i-- > 0);
+  uiMean = (16 + iSum) >> 5;
 
-  WelsI16x16LumaPredDc_c(pPred, pRef, kiStride);
-  for (i=0; i<256; i++)
-    EXPECT_EQ(pPred[i],uiMean);
+  WelsI16x16LumaPredDc_c (pPred, pRef, kiStride);
+  for (i = 0; i < 256; i++)
+    EXPECT_EQ (pPred[i], uiMean);
 
   pRef -= kiStride;
 
@@ -547,14 +546,14 @@
   delete []pPred;
 }
 
-TEST(GetIntraPredictorTest, TestGetI16x16LumaPredDcTop) {
-  const int32_t kiStride = rand()%16+16;
+TEST (GetIntraPredictorTest, TestGetI16x16LumaPredDcTop) {
+  const int32_t kiStride = rand() % 16 + 16;
 
   int i;
 
-  uint8_t *pPred = new uint8_t[256];
-  uint8_t *pRef  = new uint8_t[16*kiStride];
-  for (i=0; i<16*kiStride; i++)
+  uint8_t* pPred = new uint8_t[256];
+  uint8_t* pRef  = new uint8_t[16 * kiStride];
+  for (i = 0; i < 16 * kiStride; i++)
     pRef[i] = rand() % 256 + 1;
 
   pRef += kiStride;
@@ -563,13 +562,13 @@
   i = 15;
   uint8_t uiMean = 0;
   do {
-    iSum += pRef[-kiStride+i];
-  } while(i-- > 0);
-  uiMean = ( 8 + iSum ) >> 4;
+    iSum += pRef[-kiStride + i];
+  } while (i-- > 0);
+  uiMean = (8 + iSum) >> 4;
 
-  WelsI16x16LumaPredDcTop_c(pPred, pRef, kiStride);
-  for (i=0; i<256; i++)
-    EXPECT_EQ(pPred[i],uiMean);
+  WelsI16x16LumaPredDcTop_c (pPred, pRef, kiStride);
+  for (i = 0; i < 256; i++)
+    EXPECT_EQ (pPred[i], uiMean);
 
   pRef -= kiStride;
 
--- a/test/encoder/EncUT_MemoryAlloc.cpp
+++ b/test/encoder/EncUT_MemoryAlloc.cpp
@@ -6,54 +6,54 @@
 using namespace WelsSVCEnc;
 
 //Tests of WelsGetCacheLineSize Begin
-TEST(MemoryAlignTest, GetCacheLineSize_LoopWithin16K) {
+TEST (MemoryAlignTest, GetCacheLineSize_LoopWithin16K) {
   const unsigned int kuiTestBoundary16K = 16 * 1024;
-	unsigned int uiTargetAlign = 1;
-	while (uiTargetAlign < kuiTestBoundary16K) {
-		CMemoryAlign cTestMa(uiTargetAlign);
-    ASSERT_EQ(  (uiTargetAlign & 0x0F)?16:uiTargetAlign, cTestMa.WelsGetCacheLineSize() );
-		++ uiTargetAlign;
-	}
+  unsigned int uiTargetAlign = 1;
+  while (uiTargetAlign < kuiTestBoundary16K) {
+    CMemoryAlign cTestMa (uiTargetAlign);
+    ASSERT_EQ ((uiTargetAlign & 0x0F) ? 16 : uiTargetAlign, cTestMa.WelsGetCacheLineSize());
+    ++ uiTargetAlign;
+  }
 }
 
-TEST(MemoryAlignTest, GetCacheLineSize_Zero) {
-  CMemoryAlign cTestMa(0);
+TEST (MemoryAlignTest, GetCacheLineSize_Zero) {
+  CMemoryAlign cTestMa (0);
   const uint32_t kuiSixteen = 16;
-  ASSERT_EQ(  kuiSixteen, cTestMa.WelsGetCacheLineSize() );
+  ASSERT_EQ (kuiSixteen, cTestMa.WelsGetCacheLineSize());
 }
-TEST(MemoryAlignTest, GetCacheLineSize_MaxUINT) {
-	CMemoryAlign cTestMa(0xFFFFFFFF);
-    const uint32_t kuiSixteen = 16;
-	ASSERT_EQ( kuiSixteen, cTestMa.WelsGetCacheLineSize() );
+TEST (MemoryAlignTest, GetCacheLineSize_MaxUINT) {
+  CMemoryAlign cTestMa (0xFFFFFFFF);
+  const uint32_t kuiSixteen = 16;
+  ASSERT_EQ (kuiSixteen, cTestMa.WelsGetCacheLineSize());
 }
 //Tests of WelsGetCacheLineSize End
 //Tests of WelsMallocAndFree Begin
-TEST(MemoryAlignTest, WelsMallocAndFreeOnceFunctionVerify) {
+TEST (MemoryAlignTest, WelsMallocAndFreeOnceFunctionVerify) {
   const uint32_t kuiTargetAlignSize[4] = {32, 16, 64, 8};
-  srand((uint32_t)time(NULL));
+  srand ((uint32_t)time (NULL));
   const uint32_t kuiZero = 0;
-  for (int i=0; i<4; i++) {
+  for (int i = 0; i < 4; i++) {
     const uint32_t kuiTestAlignSize	= kuiTargetAlignSize[i];
-    const uint32_t kuiTestDataSize		= abs(rand());
+    const uint32_t kuiTestDataSize		= abs (rand());
 
-    CMemoryAlign cTestMa(kuiTestAlignSize);
+    CMemoryAlign cTestMa (kuiTestAlignSize);
     const uint32_t uiSize = kuiTestDataSize;
     const char strUnitTestTag[100] = "pUnitTestData";
-    const uint32_t kuiUsedCacheLineSize	= ((kuiTestAlignSize == 0) || (kuiTestAlignSize & 0x0F)) ? (16) : (kuiTestAlignSize);
-    const uint32_t kuiExtraAlignSize	= kuiUsedCacheLineSize-1;
-    const uint32_t kuiExpectedSize	= sizeof( void ** ) + sizeof( int32_t ) + kuiExtraAlignSize + uiSize;
-    uint8_t *pUnitTestData = static_cast<uint8_t *>(cTestMa.WelsMalloc(uiSize, strUnitTestTag));
-    if ( pUnitTestData != NULL ) {
-      ASSERT_TRUE( (((uintptr_t)(pUnitTestData)) & kuiExtraAlignSize) == 0 );
-      EXPECT_EQ( kuiExpectedSize, cTestMa.WelsGetMemoryUsage() );
-      cTestMa.WelsFree( pUnitTestData, strUnitTestTag );
-      EXPECT_EQ( kuiZero, cTestMa.WelsGetMemoryUsage() );
-    }
-    else {
-      EXPECT_EQ( NULL, pUnitTestData );
-      EXPECT_EQ( kuiZero, cTestMa.WelsGetMemoryUsage() );
-      cTestMa.WelsFree( pUnitTestData, strUnitTestTag );
-      EXPECT_EQ( kuiZero, cTestMa.WelsGetMemoryUsage() );
+    const uint32_t kuiUsedCacheLineSize	= ((kuiTestAlignSize == 0)
+                                           || (kuiTestAlignSize & 0x0F)) ? (16) : (kuiTestAlignSize);
+    const uint32_t kuiExtraAlignSize	= kuiUsedCacheLineSize - 1;
+    const uint32_t kuiExpectedSize	= sizeof (void**) + sizeof (int32_t) + kuiExtraAlignSize + uiSize;
+    uint8_t* pUnitTestData = static_cast<uint8_t*> (cTestMa.WelsMalloc (uiSize, strUnitTestTag));
+    if (pUnitTestData != NULL) {
+      ASSERT_TRUE ((((uintptr_t) (pUnitTestData)) & kuiExtraAlignSize) == 0);
+      EXPECT_EQ (kuiExpectedSize, cTestMa.WelsGetMemoryUsage());
+      cTestMa.WelsFree (pUnitTestData, strUnitTestTag);
+      EXPECT_EQ (kuiZero, cTestMa.WelsGetMemoryUsage());
+    } else {
+      EXPECT_EQ (NULL, pUnitTestData);
+      EXPECT_EQ (kuiZero, cTestMa.WelsGetMemoryUsage());
+      cTestMa.WelsFree (pUnitTestData, strUnitTestTag);
+      EXPECT_EQ (kuiZero, cTestMa.WelsGetMemoryUsage());
     }
   }
 }
--- a/test/encoder/EncUT_MotionEstimate.cpp
+++ b/test/encoder/EncUT_MotionEstimate.cpp
@@ -9,13 +9,13 @@
 
 using namespace WelsSVCEnc;
 
-void CopyTargetBlock( uint8_t* pSrcBlock, const int32_t kiBlockSize, SMVUnitXY sTargetMv, const int32_t kiRefPicStride,
-                     uint8_t* pRefPic) {
-  uint8_t* pTargetPos = pRefPic+sTargetMv.iMvY*kiRefPicStride+sTargetMv.iMvX;
+void CopyTargetBlock (uint8_t* pSrcBlock, const int32_t kiBlockSize, SMVUnitXY sTargetMv, const int32_t kiRefPicStride,
+                      uint8_t* pRefPic) {
+  uint8_t* pTargetPos = pRefPic + sTargetMv.iMvY * kiRefPicStride + sTargetMv.iMvX;
   uint8_t* pSourcePos = pSrcBlock;
 
-  for (int i = 0; i<kiBlockSize; i++) {
-    memcpy( pSourcePos, pTargetPos, kiBlockSize*sizeof(uint8_t) );
+  for (int i = 0; i < kiBlockSize; i++) {
+    memcpy (pSourcePos, pTargetPos, kiBlockSize * sizeof (uint8_t));
     pTargetPos += kiRefPicStride;
     pSourcePos += kiBlockSize;
   }
@@ -22,10 +22,10 @@
 }
 
 
-void InitMe( const uint8_t kuiQp, const uint32_t kuiMvdTableMiddle, const uint32_t kuiMvdTableStride,
-            uint16_t* pMvdCostTable, SWelsME* pMe) {
-  MvdCostInit( pMvdCostTable, kuiMvdTableStride );
-  pMe->pMvdCost = &pMvdCostTable[kuiQp*kuiMvdTableStride + kuiMvdTableMiddle];
+void InitMe (const uint8_t kuiQp, const uint32_t kuiMvdTableMiddle, const uint32_t kuiMvdTableStride,
+             uint16_t* pMvdCostTable, SWelsME* pMe) {
+  MvdCostInit (pMvdCostTable, kuiMvdTableStride);
+  pMe->pMvdCost = &pMvdCostTable[kuiQp * kuiMvdTableStride + kuiMvdTableMiddle];
   pMe->sMvp.iMvX = pMe->sMvp.iMvY = 0;
   pMe->sMvBase.iMvX = pMe->sMvBase.iMvY = 0;
   pMe->sMv.iMvX = pMe->sMv.iMvY = 0;
@@ -32,7 +32,7 @@
 }
 
 class MotionEstimateTest : public ::testing::Test {
-public:
+ public:
   virtual void SetUp() {
     m_pRefData = NULL;
     m_pSrcBlock = NULL;
@@ -41,72 +41,72 @@
     m_iWidth = 64;//size of search window
     m_iHeight = 64;//size of search window
     m_iMaxSearchBlock = 16;
-    m_uiMvdTableSize	=  (1 + (648 << 1));
+    m_uiMvdTableSize	= (1 + (648 << 1));
 
-    pMa = new CMemoryAlign(0);
-    m_pRefData = static_cast<uint8_t *>
-    (pMa->WelsMalloc(m_iWidth*m_iHeight, "RefPic"));
-    ASSERT_TRUE( NULL != m_pRefData );
-    m_pSrcBlock = static_cast<uint8_t *>
-    (pMa->WelsMalloc(m_iMaxSearchBlock*m_iMaxSearchBlock, "SrcBlock"));
-    ASSERT_TRUE( NULL != m_pSrcBlock );
-    m_pMvdCostTable=new uint16_t[52*m_uiMvdTableSize];
-    ASSERT_TRUE( NULL != m_pMvdCostTable );
+    pMa = new CMemoryAlign (0);
+    m_pRefData = static_cast<uint8_t*>
+                 (pMa->WelsMalloc (m_iWidth * m_iHeight, "RefPic"));
+    ASSERT_TRUE (NULL != m_pRefData);
+    m_pSrcBlock = static_cast<uint8_t*>
+                  (pMa->WelsMalloc (m_iMaxSearchBlock * m_iMaxSearchBlock, "SrcBlock"));
+    ASSERT_TRUE (NULL != m_pSrcBlock);
+    m_pMvdCostTable = new uint16_t[52 * m_uiMvdTableSize];
+    ASSERT_TRUE (NULL != m_pMvdCostTable);
   }
-  void DoLineTest(PLineFullSearchFunc func, bool horizontal);
+  void DoLineTest (PLineFullSearchFunc func, bool horizontal);
   virtual void TearDown() {
     delete [] m_pMvdCostTable;
-    pMa->WelsFree( m_pRefData, "RefPic");
-    pMa->WelsFree( m_pSrcBlock, "SrcBlock");
+    pMa->WelsFree (m_pRefData, "RefPic");
+    pMa->WelsFree (m_pSrcBlock, "SrcBlock");
     delete pMa;
   }
-public:
-  uint8_t *m_pRefData;
-  uint8_t *m_pSrcBlock;
+ public:
+  uint8_t* m_pRefData;
+  uint8_t* m_pSrcBlock;
   uint32_t m_uiMvdTableSize;
-  uint16_t *m_pMvdCostTable;
+  uint16_t* m_pMvdCostTable;
 
   int32_t m_iWidth;
   int32_t m_iHeight;
   int32_t m_iMaxSearchBlock;
-  CMemoryAlign *pMa;
+  CMemoryAlign* pMa;
 };
 
 
-TEST_F(MotionEstimateTest, TestDiamondSearch) {
+TEST_F (MotionEstimateTest, TestDiamondSearch) {
 #define TEST_POS (5)
-  const int32_t kiPositionToCheck[TEST_POS][2] = {{0,0}, {0,1}, {1,0}, {0,-1}, {-1,0}};
+  const int32_t kiPositionToCheck[TEST_POS][2] = {{0, 0}, {0, 1}, {1, 0}, {0, -1}, { -1, 0}};
   const int32_t kiMaxBlock16Sad = 72000;//a rough number
   SWelsFuncPtrList sFuncList;
   SWelsME sMe;
   SSlice sSlice;
 
-  srand((uint32_t)time(NULL));
-  const uint8_t kuiQp = rand()%52;
-  InitMe(kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
+  srand ((uint32_t)time (NULL));
+  const uint8_t kuiQp = rand() % 52;
+  InitMe (kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
 
   SMVUnitXY sTargetMv;
-  WelsInitSampleSadFunc( &sFuncList, 0 );//test c functions
+  WelsInitSampleSadFunc (&sFuncList, 0); //test c functions
 
-  uint8_t *pRefPicCenter = m_pRefData+(m_iHeight/2)*m_iWidth+(m_iWidth/2);
+  uint8_t* pRefPicCenter = m_pRefData + (m_iHeight / 2) * m_iWidth + (m_iWidth / 2);
   bool bDataGeneratorSucceed = false;
   bool bFoundMatch = false;
   int32_t i, iTryTimes;
-  for (i=0;i<TEST_POS;i++) {
+  for (i = 0; i < TEST_POS; i++) {
     sTargetMv.iMvX = kiPositionToCheck[i][0];
     sTargetMv.iMvY = kiPositionToCheck[i][1];
     iTryTimes = 100;
     bDataGeneratorSucceed = false;
     bFoundMatch = false;
-    while (!bFoundMatch && (iTryTimes--)>0) {
-      if (!YUVPixelDataGenerator( m_pRefData, m_iWidth, m_iHeight, m_iWidth ))
+    while (!bFoundMatch && (iTryTimes--) > 0) {
+      if (!YUVPixelDataGenerator (m_pRefData, m_iWidth, m_iHeight, m_iWidth))
         continue;
 
       bDataGeneratorSucceed = true;
-      CopyTargetBlock( m_pSrcBlock, 16, sTargetMv, m_iWidth, pRefPicCenter);
+      CopyTargetBlock (m_pSrcBlock, 16, sTargetMv, m_iWidth, pRefPicCenter);
 
       //clean the sMe status
-      sMe.uiBlockSize = rand()%5;
+      sMe.uiBlockSize = rand() % 5;
       sMe.pEncMb = m_pSrcBlock;
       sMe.pRefMb = pRefPicCenter;
       sMe.sMv.iMvX = sMe.sMv.iMvY = 0;
@@ -115,11 +115,12 @@
 
       //the last selection may be affected by MVDcost, that is when (0,0) will be better
       //when comparing (1,1) and (1,0), due to the difference between MVD cost, it is possible that (1,0) is selected while the best match is (1,1)
-      bFoundMatch = ((sMe.sMv.iMvX==(sTargetMv.iMvX))||(sMe.sMv.iMvX==0)) && ((sMe.sMv.iMvY==(sTargetMv.iMvY))||(sMe.sMv.iMvY==0));
+      bFoundMatch = ((sMe.sMv.iMvX == (sTargetMv.iMvX)) || (sMe.sMv.iMvX == 0)) && ((sMe.sMv.iMvY == (sTargetMv.iMvY))
+                    || (sMe.sMv.iMvY == 0));
     }
     if (bDataGeneratorSucceed) {
       //if DataGenerator never succeed, there is no meaning to check iTryTimes
-      ASSERT_TRUE(iTryTimes > 0);
+      ASSERT_TRUE (iTryTimes > 0);
       //it is possible that ref at differnt position is identical, but that should be under a low probability
     }
   }
@@ -126,45 +127,45 @@
 }
 
 
-void MotionEstimateTest::DoLineTest(PLineFullSearchFunc func, bool vertical) {
+void MotionEstimateTest::DoLineTest (PLineFullSearchFunc func, bool vertical) {
   const int32_t kiMaxBlock16Sad = 72000;//a rough number
   SWelsFuncPtrList sFuncList;
   SWelsME sMe;
 
-  srand((uint32_t)time(NULL));
-  const uint8_t kuiQp = rand()%52;
-  InitMe(kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
+  srand ((uint32_t)time (NULL));
+  const uint8_t kuiQp = rand() % 52;
+  InitMe (kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
 
   SMVUnitXY sTargetMv;
-  WelsInitSampleSadFunc( &sFuncList, 0 );//test c functions
-  WelsInitMeFunc(&sFuncList, WelsCPUFeatureDetect(NULL), 1);
+  WelsInitSampleSadFunc (&sFuncList, 0); //test c functions
+  WelsInitMeFunc (&sFuncList, WelsCPUFeatureDetect (NULL), 1);
 
-  uint8_t *pRefPicCenter = m_pRefData+(m_iHeight/2)*m_iWidth+(m_iWidth/2);
-  sMe.iCurMeBlockPixX = (m_iWidth/2);
-  sMe.iCurMeBlockPixY = (m_iHeight/2);
+  uint8_t* pRefPicCenter = m_pRefData + (m_iHeight / 2) * m_iWidth + (m_iWidth / 2);
+  sMe.iCurMeBlockPixX = (m_iWidth / 2);
+  sMe.iCurMeBlockPixY = (m_iHeight / 2);
 
   bool bDataGeneratorSucceed = false;
   bool bFoundMatch = false;
-  int32_t iTryTimes=100;
+  int32_t iTryTimes = 100;
 
   if (vertical) {
     sTargetMv.iMvX = 0;
-    sTargetMv.iMvY = -sMe.iCurMeBlockPixY + INTPEL_NEEDED_MARGIN + rand()%(m_iHeight - 16 - 2*INTPEL_NEEDED_MARGIN);
+    sTargetMv.iMvY = -sMe.iCurMeBlockPixY + INTPEL_NEEDED_MARGIN + rand() % (m_iHeight - 16 - 2 * INTPEL_NEEDED_MARGIN);
   } else {
-    sTargetMv.iMvX = -sMe.iCurMeBlockPixX + INTPEL_NEEDED_MARGIN + rand()%(m_iWidth - 16 - 2*INTPEL_NEEDED_MARGIN);
+    sTargetMv.iMvX = -sMe.iCurMeBlockPixX + INTPEL_NEEDED_MARGIN + rand() % (m_iWidth - 16 - 2 * INTPEL_NEEDED_MARGIN);
     sTargetMv.iMvY = 0;
   }
   bDataGeneratorSucceed = false;
   bFoundMatch = false;
-  while (!bFoundMatch && (iTryTimes--)>0) {
-    if (!YUVPixelDataGenerator( m_pRefData, m_iWidth, m_iHeight, m_iWidth ))
+  while (!bFoundMatch && (iTryTimes--) > 0) {
+    if (!YUVPixelDataGenerator (m_pRefData, m_iWidth, m_iHeight, m_iWidth))
       continue;
 
     bDataGeneratorSucceed = true;
-    CopyTargetBlock( m_pSrcBlock, 16, sTargetMv, m_iWidth, pRefPicCenter);
+    CopyTargetBlock (m_pSrcBlock, 16, sTargetMv, m_iWidth, pRefPicCenter);
 
     //clean the sMe status
-    sMe.uiBlockSize = rand()%5;
+    sMe.uiBlockSize = rand() % 5;
     sMe.pEncMb = m_pSrcBlock;
     sMe.pRefMb = pRefPicCenter;
     sMe.pColoRefMb = pRefPicCenter;
@@ -171,66 +172,64 @@
     sMe.sMv.iMvX = sMe.sMv.iMvY = 0;
     sMe.uiSadCost = sMe.uiSatdCost = kiMaxBlock16Sad;
     const int32_t iCurMeBlockPixX = sMe.iCurMeBlockPixX;
-    const int32_t iCurMeBlockQpelPixX = ((iCurMeBlockPixX)<<2);
+    const int32_t iCurMeBlockQpelPixX = ((iCurMeBlockPixX) << 2);
     const int32_t iCurMeBlockPixY = sMe.iCurMeBlockPixY;
-    const int32_t iCurMeBlockQpelPixY = ((iCurMeBlockPixY)<<2);
+    const int32_t iCurMeBlockQpelPixY = ((iCurMeBlockPixY) << 2);
     uint16_t* pMvdCostX = sMe.pMvdCost - iCurMeBlockQpelPixX - sMe.sMvp.iMvX;	//do the offset here
     uint16_t* pMvdCostY = sMe.pMvdCost - iCurMeBlockQpelPixY - sMe.sMvp.iMvY;
     uint16_t* pMvdCost = vertical ? pMvdCostY : pMvdCostX;
     int iSize = vertical ? m_iHeight : m_iWidth;
     int iFixedMvd = vertical ? pMvdCostX[ iCurMeBlockQpelPixX ] : pMvdCostY[ iCurMeBlockQpelPixY ];
-    func ( &sFuncList, &sMe,
-           pMvdCost, iFixedMvd,
-           m_iMaxSearchBlock, m_iWidth,
-           INTPEL_NEEDED_MARGIN,
-           iSize-INTPEL_NEEDED_MARGIN-16, vertical );
+    func (&sFuncList, &sMe,
+          pMvdCost, iFixedMvd,
+          m_iMaxSearchBlock, m_iWidth,
+          INTPEL_NEEDED_MARGIN,
+          iSize - INTPEL_NEEDED_MARGIN - 16, vertical);
 
     //the last selection may be affected by MVDcost, that is when smaller MvY will be better
     if (vertical) {
-      bFoundMatch = (sMe.sMv.iMvX==0
-                     &&(sMe.sMv.iMvY==sTargetMv.iMvY||abs(sMe.sMv.iMvY)<abs(sTargetMv.iMvY)));
+      bFoundMatch = (sMe.sMv.iMvX == 0
+                     && (sMe.sMv.iMvY == sTargetMv.iMvY || abs (sMe.sMv.iMvY) < abs (sTargetMv.iMvY)));
     } else {
-      bFoundMatch = (sMe.sMv.iMvY==0
-                     &&(sMe.sMv.iMvX==sTargetMv.iMvX||abs(sMe.sMv.iMvX)<abs(sTargetMv.iMvX)));
+      bFoundMatch = (sMe.sMv.iMvY == 0
+                     && (sMe.sMv.iMvX == sTargetMv.iMvX || abs (sMe.sMv.iMvX) < abs (sTargetMv.iMvX)));
     }
     //printf("DoLineTest Target: %d,%d\n", sTargetMv.iMvX, sTargetMv.iMvY);
   }
   if (bDataGeneratorSucceed) {
     //if DataGenerator never succeed, there is no meaning to check iTryTimes
-    ASSERT_TRUE(iTryTimes > 0);
+    ASSERT_TRUE (iTryTimes > 0);
     //it is possible that ref at differnt position is identical, but that should be under a low probability
   }
 }
 
-TEST_F(MotionEstimateTest, TestVerticalSearch) {
-  DoLineTest(LineFullSearch_c, true);
+TEST_F (MotionEstimateTest, TestVerticalSearch) {
+  DoLineTest (LineFullSearch_c, true);
 }
-TEST_F(MotionEstimateTest, TestHorizontalSearch) {
-  DoLineTest(LineFullSearch_c, false);
+TEST_F (MotionEstimateTest, TestHorizontalSearch) {
+  DoLineTest (LineFullSearch_c, false);
 }
 
 #ifdef X86_ASM
-TEST_F(MotionEstimateTest, TestVerticalSearch_SSE41)
-{
+TEST_F (MotionEstimateTest, TestVerticalSearch_SSE41) {
   int32_t iTmp = 1;
-  uint32_t uiCPUFlags = WelsCPUFeatureDetect( &iTmp);
+  uint32_t uiCPUFlags = WelsCPUFeatureDetect (&iTmp);
   if ((uiCPUFlags & WELS_CPU_SSE41) == 0) return ;
 
-  DoLineTest(VerticalFullSearchUsingSSE41, true);
+  DoLineTest (VerticalFullSearchUsingSSE41, true);
 }
 
-TEST_F(MotionEstimateTest, TestHorizontalSearch_SSE41)
-{
+TEST_F (MotionEstimateTest, TestHorizontalSearch_SSE41) {
   int32_t iTmp = 1;
-  uint32_t uiCPUFlags = WelsCPUFeatureDetect( &iTmp);
+  uint32_t uiCPUFlags = WelsCPUFeatureDetect (&iTmp);
   if ((uiCPUFlags & WELS_CPU_SSE41) == 0) return ;
 
-  DoLineTest(HorizontalFullSearchUsingSSE41, false);
+  DoLineTest (HorizontalFullSearchUsingSSE41, false);
 }
 #endif
 
 class FeatureMotionEstimateTest : public ::testing::Test {
-public:
+ public:
   virtual void SetUp() {
     m_pRefData = NULL;
     m_pSrcBlock = NULL;
@@ -239,44 +238,46 @@
     m_iWidth = 64;//size of search window
     m_iHeight = 64;//size of search window
     m_iMaxSearchBlock = 8;
-    m_uiMvdTableSize	=  (1 + (648 << 1));
+    m_uiMvdTableSize	= (1 + (648 << 1));
 
-    m_pMa = new CMemoryAlign(16);
-    ASSERT_TRUE( NULL != m_pMa );
-    m_pRefData = (uint8_t*)m_pMa->WelsMalloc (m_iWidth*m_iHeight*sizeof (uint8_t), "m_pRefData");
-    ASSERT_TRUE( NULL != m_pRefData );
-    m_pSrcBlock = (uint8_t*)m_pMa->WelsMalloc (m_iMaxSearchBlock*m_iMaxSearchBlock*sizeof (uint8_t), "m_pSrcBlock");
-    ASSERT_TRUE( NULL != m_pSrcBlock );
-    m_pMvdCostTable = (uint16_t*)m_pMa->WelsMalloc (52*m_uiMvdTableSize*sizeof (uint16_t), "m_pMvdCostTable");
-    ASSERT_TRUE( NULL != m_pMvdCostTable );
-    m_pFeatureSearchPreparation = (SFeatureSearchPreparation*)m_pMa->WelsMalloc (sizeof (SFeatureSearchPreparation), "m_pFeatureSearchPreparation");
-    ASSERT_TRUE( NULL != m_pFeatureSearchPreparation );
-    m_pScreenBlockFeatureStorage = (SScreenBlockFeatureStorage*)m_pMa->WelsMalloc (sizeof (SScreenBlockFeatureStorage), "m_pScreenBlockFeatureStorage");
-    ASSERT_TRUE( NULL != m_pScreenBlockFeatureStorage );
+    m_pMa = new CMemoryAlign (16);
+    ASSERT_TRUE (NULL != m_pMa);
+    m_pRefData = (uint8_t*)m_pMa->WelsMalloc (m_iWidth * m_iHeight * sizeof (uint8_t), "m_pRefData");
+    ASSERT_TRUE (NULL != m_pRefData);
+    m_pSrcBlock = (uint8_t*)m_pMa->WelsMalloc (m_iMaxSearchBlock * m_iMaxSearchBlock * sizeof (uint8_t), "m_pSrcBlock");
+    ASSERT_TRUE (NULL != m_pSrcBlock);
+    m_pMvdCostTable = (uint16_t*)m_pMa->WelsMalloc (52 * m_uiMvdTableSize * sizeof (uint16_t), "m_pMvdCostTable");
+    ASSERT_TRUE (NULL != m_pMvdCostTable);
+    m_pFeatureSearchPreparation = (SFeatureSearchPreparation*)m_pMa->WelsMalloc (sizeof (SFeatureSearchPreparation),
+                                  "m_pFeatureSearchPreparation");
+    ASSERT_TRUE (NULL != m_pFeatureSearchPreparation);
+    m_pScreenBlockFeatureStorage = (SScreenBlockFeatureStorage*)m_pMa->WelsMalloc (sizeof (SScreenBlockFeatureStorage),
+                                   "m_pScreenBlockFeatureStorage");
+    ASSERT_TRUE (NULL != m_pScreenBlockFeatureStorage);
   }
   virtual void TearDown() {
     if (m_pMa) {
       if (m_pRefData) {
-        m_pMa->WelsFree(m_pRefData, "m_pRefData");
+        m_pMa->WelsFree (m_pRefData, "m_pRefData");
         m_pRefData = NULL;
       }
       if (m_pSrcBlock) {
-        m_pMa->WelsFree(m_pSrcBlock, "m_pSrcBlock");
+        m_pMa->WelsFree (m_pSrcBlock, "m_pSrcBlock");
         m_pSrcBlock = NULL;
       }
       if (m_pMvdCostTable) {
-        m_pMa->WelsFree(m_pMvdCostTable, "m_pMvdCostTable");
+        m_pMa->WelsFree (m_pMvdCostTable, "m_pMvdCostTable");
         m_pMvdCostTable = NULL;
       }
 
       if (m_pFeatureSearchPreparation) {
-        ReleaseFeatureSearchPreparation( m_pMa, m_pFeatureSearchPreparation->pFeatureOfBlock);
-        m_pMa->WelsFree(m_pFeatureSearchPreparation, "m_pFeatureSearchPreparation");
+        ReleaseFeatureSearchPreparation (m_pMa, m_pFeatureSearchPreparation->pFeatureOfBlock);
+        m_pMa->WelsFree (m_pFeatureSearchPreparation, "m_pFeatureSearchPreparation");
         m_pFeatureSearchPreparation = NULL;
       }
       if (m_pScreenBlockFeatureStorage) {
-        ReleaseScreenBlockFeatureStorage( m_pMa, m_pScreenBlockFeatureStorage );
-        m_pMa->WelsFree(m_pScreenBlockFeatureStorage, "m_pScreenBlockFeatureStorage");
+        ReleaseScreenBlockFeatureStorage (m_pMa, m_pScreenBlockFeatureStorage);
+        m_pMa->WelsFree (m_pScreenBlockFeatureStorage, "m_pScreenBlockFeatureStorage");
         m_pScreenBlockFeatureStorage = NULL;
       }
       delete m_pMa;
@@ -283,22 +284,22 @@
       m_pMa = NULL;
     }
   }
-  void InitRefPicForMeTest(SPicture* pRefPic) {
+  void InitRefPicForMeTest (SPicture* pRefPic) {
     pRefPic->pData[0] = m_pRefData;
     pRefPic->iLineSize[0] = m_iWidth;
-    pRefPic->iFrameAverageQp = rand()%52;
+    pRefPic->iFrameAverageQp = rand() % 52;
     pRefPic->iWidthInPixel = m_iWidth;
     pRefPic->iHeightInPixel = m_iHeight;
   }
-public:
+ public:
   CMemoryAlign* m_pMa;
 
   SFeatureSearchPreparation* m_pFeatureSearchPreparation;
   SScreenBlockFeatureStorage* m_pScreenBlockFeatureStorage;
 
-  uint8_t *m_pRefData;
-  uint8_t *m_pSrcBlock;
-  uint16_t *m_pMvdCostTable;
+  uint8_t* m_pRefData;
+  uint8_t* m_pSrcBlock;
+  uint16_t* m_pMvdCostTable;
   uint32_t m_uiMvdTableSize;
 
   int32_t m_iWidth;
@@ -306,52 +307,52 @@
   int32_t m_iMaxSearchBlock;
 };
 
-TEST_F(FeatureMotionEstimateTest, TestFeatureSearch) {
+TEST_F (FeatureMotionEstimateTest, TestFeatureSearch) {
   const int32_t kiMaxBlock16Sad = 72000;//a rough number
   SWelsFuncPtrList sFuncList;
-  WelsInitSampleSadFunc( &sFuncList, 0 );//test c functions
-  WelsInitMeFunc( &sFuncList, 0, true );
+  WelsInitSampleSadFunc (&sFuncList, 0); //test c functions
+  WelsInitMeFunc (&sFuncList, 0, true);
 
   SWelsME sMe;
-  srand((uint32_t)time(NULL));
-  const uint8_t kuiQp = rand()%52;
-  InitMe(kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
-  sMe.iCurMeBlockPixX = (m_iWidth/2);
-  sMe.iCurMeBlockPixY = (m_iHeight/2);
-  uint8_t *pRefPicCenter = m_pRefData+(m_iHeight/2)*m_iWidth+(m_iWidth/2);
+  srand ((uint32_t)time (NULL));
+  const uint8_t kuiQp = rand() % 52;
+  InitMe (kuiQp, 648, m_uiMvdTableSize, m_pMvdCostTable, &sMe);
+  sMe.iCurMeBlockPixX = (m_iWidth / 2);
+  sMe.iCurMeBlockPixY = (m_iHeight / 2);
+  uint8_t* pRefPicCenter = m_pRefData + (m_iHeight / 2) * m_iWidth + (m_iWidth / 2);
 
   SPicture sRef;
-  InitRefPicForMeTest(&sRef);
+  InitRefPicForMeTest (&sRef);
 
   SSlice sSlice;
-  const int32_t kiSupposedPaddingLength=16;
-  SetMvWithinIntegerMvRange( m_iWidth/16-kiSupposedPaddingLength, m_iHeight/16-kiSupposedPaddingLength,
-    m_iWidth/2/16, m_iHeight/2/16, 508,
-    &(sSlice.sMvStartMin), &(sSlice.sMvStartMax));
+  const int32_t kiSupposedPaddingLength = 16;
+  SetMvWithinIntegerMvRange (m_iWidth / 16 - kiSupposedPaddingLength, m_iHeight / 16 - kiSupposedPaddingLength,
+                             m_iWidth / 2 / 16, m_iHeight / 2 / 16, 508,
+                             & (sSlice.sMvStartMin), & (sSlice.sMvStartMax));
   int32_t iReturn;
   const int32_t kiNeedFeatureStorage = ME_DIA_CROSS_FME;
-  iReturn = RequestFeatureSearchPreparation( m_pMa, m_iWidth,  m_iHeight, kiNeedFeatureStorage,
-    m_pFeatureSearchPreparation);
-  ASSERT_TRUE( ENC_RETURN_SUCCESS==iReturn );
-  iReturn = RequestScreenBlockFeatureStorage( m_pMa, m_iWidth, m_iHeight, kiNeedFeatureStorage,
-    m_pScreenBlockFeatureStorage);
-  ASSERT_TRUE( ENC_RETURN_SUCCESS==iReturn );
+  iReturn = RequestFeatureSearchPreparation (m_pMa, m_iWidth,  m_iHeight, kiNeedFeatureStorage,
+            m_pFeatureSearchPreparation);
+  ASSERT_TRUE (ENC_RETURN_SUCCESS == iReturn);
+  iReturn = RequestScreenBlockFeatureStorage (m_pMa, m_iWidth, m_iHeight, kiNeedFeatureStorage,
+            m_pScreenBlockFeatureStorage);
+  ASSERT_TRUE (ENC_RETURN_SUCCESS == iReturn);
 
   SMVUnitXY sTargetMv;
-  for (int i=sSlice.sMvStartMin.iMvX; i<=sSlice.sMvStartMax.iMvX;i++) {
-    for (int j=sSlice.sMvStartMin.iMvY; j<=sSlice.sMvStartMax.iMvY;j++) {
-      if ( i==0 || j==0) continue;//exclude x=0 or y=0 since that will be skipped by FME
+  for (int i = sSlice.sMvStartMin.iMvX; i <= sSlice.sMvStartMax.iMvX; i++) {
+    for (int j = sSlice.sMvStartMin.iMvY; j <= sSlice.sMvStartMax.iMvY; j++) {
+      if (i == 0 || j == 0) continue; //exclude x=0 or y=0 since that will be skipped by FME
 
       bool bDataGeneratorSucceed = false;
       bool bFoundMatch = false;
 
-      if (!YUVPixelDataGenerator( m_pRefData, m_iWidth, m_iHeight, m_iWidth ))
+      if (!YUVPixelDataGenerator (m_pRefData, m_iWidth, m_iHeight, m_iWidth))
         continue;
       bDataGeneratorSucceed = true;
 
       sTargetMv.iMvX = i;
       sTargetMv.iMvY = j;
-      CopyTargetBlock( m_pSrcBlock, m_iMaxSearchBlock, sTargetMv, m_iWidth, pRefPicCenter );
+      CopyTargetBlock (m_pSrcBlock, m_iMaxSearchBlock, sTargetMv, m_iWidth, pRefPicCenter);
 
       //clean sMe status
       sMe.uiBlockSize = BLOCK_8x8;
@@ -362,22 +363,25 @@
       sMe.uiSadCost = sMe.uiSatdCost = kiMaxBlock16Sad;
 
       //begin FME process
-      PerformFMEPreprocess(&sFuncList, &sRef, m_pFeatureSearchPreparation->pFeatureOfBlock,
-        m_pScreenBlockFeatureStorage);
+      PerformFMEPreprocess (&sFuncList, &sRef, m_pFeatureSearchPreparation->pFeatureOfBlock,
+                            m_pScreenBlockFeatureStorage);
       m_pScreenBlockFeatureStorage->uiSadCostThreshold[BLOCK_8x8] = UINT_MAX;//to avoid early skip
       uint32_t uiMaxSearchPoint = INT_MAX;
       SFeatureSearchIn sFeatureSearchIn = {0};
-      if (SetFeatureSearchIn(&sFuncList, sMe, &sSlice, m_pScreenBlockFeatureStorage,
-        m_iMaxSearchBlock, m_iWidth,
-        &sFeatureSearchIn)) {
-        MotionEstimateFeatureFullSearch( sFeatureSearchIn, uiMaxSearchPoint, &sMe);
+      if (SetFeatureSearchIn (&sFuncList, sMe, &sSlice, m_pScreenBlockFeatureStorage,
+                              m_iMaxSearchBlock, m_iWidth,
+                              &sFeatureSearchIn)) {
+        MotionEstimateFeatureFullSearch (sFeatureSearchIn, uiMaxSearchPoint, &sMe);
       }
 
-      bool bMvMatch  = sMe.sMv.iMvX==sTargetMv.iMvX && sMe.sMv.iMvY==sTargetMv.iMvY;
+      bool bMvMatch  = sMe.sMv.iMvX == sTargetMv.iMvX && sMe.sMv.iMvY == sTargetMv.iMvY;
       bool bFeatureMatch =
-        ( *(m_pScreenBlockFeatureStorage->pFeatureOfBlockPointer +(m_iHeight/2+sTargetMv.iMvY)*(m_iWidth-8)+(m_iWidth/2+sTargetMv.iMvX))
-        == *(m_pScreenBlockFeatureStorage->pFeatureOfBlockPointer +(m_iHeight/2+sMe.sMv.iMvY)*(m_iWidth-8)+(m_iWidth/2+sMe.sMv.iMvX)) )
-        && ((sMe.pMvdCost[sMe.sMv.iMvY<<2]+sMe.pMvdCost[sMe.sMv.iMvX<<2]) <= (sMe.pMvdCost[sTargetMv.iMvY<<2]+sMe.pMvdCost[sTargetMv.iMvX<<2]));
+        (* (m_pScreenBlockFeatureStorage->pFeatureOfBlockPointer + (m_iHeight / 2 + sTargetMv.iMvY) * (m_iWidth - 8) +
+            (m_iWidth / 2 + sTargetMv.iMvX))
+         == * (m_pScreenBlockFeatureStorage->pFeatureOfBlockPointer + (m_iHeight / 2 + sMe.sMv.iMvY) * (m_iWidth - 8) +
+               (m_iWidth / 2 + sMe.sMv.iMvX)))
+        && ((sMe.pMvdCost[sMe.sMv.iMvY << 2] + sMe.pMvdCost[sMe.sMv.iMvX << 2]) <= (sMe.pMvdCost[sTargetMv.iMvY << 2] +
+            sMe.pMvdCost[sTargetMv.iMvX << 2]));
 
       //the last selection may be affected by MVDcost, that is when smaller Mv will be better
       bFoundMatch = bMvMatch || bFeatureMatch;
@@ -385,9 +389,9 @@
       if (bDataGeneratorSucceed) {
         //if DataGenerator never succeed, there is no meaning to check iTryTimes
         if (!bFoundMatch) {
-          printf("TestFeatureSearch Target: %d,%d, Result: %d,%d\n", sTargetMv.iMvX, sTargetMv.iMvY, sMe.sMv.iMvX, sMe.sMv.iMvY);
+          printf ("TestFeatureSearch Target: %d,%d, Result: %d,%d\n", sTargetMv.iMvX, sTargetMv.iMvY, sMe.sMv.iMvX, sMe.sMv.iMvY);
         }
-        EXPECT_TRUE(bFoundMatch);
+        EXPECT_TRUE (bFoundMatch);
       }
     }
   }
--- a/test/encoder/EncUT_Sample.cpp
+++ b/test/encoder/EncUT_Sample.cpp
@@ -11,134 +11,138 @@
 
 using namespace WelsSVCEnc;
 #ifdef X86_ASM
-TEST(IntraSadSatdFuncTest, WelsIntra16x16Combined3Sad_ssse3){
+TEST (IntraSadSatdFuncTest, WelsIntra16x16Combined3Sad_ssse3) {
   const int32_t iLineSizeDec = 32;
   const int32_t iLineSizeEnc = 32;
   int32_t tmpa, tmpb;
   int32_t iBestMode_c, iBestMode_a, iLambda = 50;
-  CMemoryAlign cMemoryAlign(0);
+  CMemoryAlign cMemoryAlign (0);
   int32_t iCpuCores = 0;
-  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
+  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSSE3))
     return;
-  uint8_t* pDec = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeDec<<5,"pDec");
-  uint8_t* pEnc = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeEnc<<5,"pEnc");
-  uint8_t* pDst = (uint8_t *)cMemoryAlign.WelsMalloc(512,"pDst");
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<(iLineSizeDec<<5);i++)
-    pDec[i]=rand()%256;
-  for(int i=0;i<(iLineSizeEnc<<5);i++)
-    pEnc[i]=rand()%256;
+  uint8_t* pDec = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeDec << 5, "pDec");
+  uint8_t* pEnc = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeEnc << 5, "pEnc");
+  uint8_t* pDst = (uint8_t*)cMemoryAlign.WelsMalloc (512, "pDst");
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (iLineSizeDec << 5); i++)
+    pDec[i] = rand() % 256;
+  for (int i = 0; i < (iLineSizeEnc << 5); i++)
+    pEnc[i] = rand() % 256;
 
-  for(int i=0;i<512;i++)
-    pDst[i]=rand()%256;
-  tmpa = WelsSampleSadIntra16x16Combined3_c(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc,&iBestMode_c, iLambda, pDst);
-  tmpb = WelsIntra16x16Combined3Sad_ssse3(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc,&iBestMode_a, iLambda, pDst);
+  for (int i = 0; i < 512; i++)
+    pDst[i] = rand() % 256;
+  tmpa = WelsSampleSadIntra16x16Combined3_c (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, &iBestMode_c, iLambda, pDst);
+  tmpb = WelsIntra16x16Combined3Sad_ssse3 (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, &iBestMode_a, iLambda, pDst);
 
-  ASSERT_EQ(tmpa, tmpb);
-  ASSERT_EQ(iBestMode_c, iBestMode_a);
+  ASSERT_EQ (tmpa, tmpb);
+  ASSERT_EQ (iBestMode_c, iBestMode_a);
 
-  cMemoryAlign.WelsFree(pDec,"pDec");
-  cMemoryAlign.WelsFree(pEnc,"pEnc");
-  cMemoryAlign.WelsFree(pDst,"pDst");
+  cMemoryAlign.WelsFree (pDec, "pDec");
+  cMemoryAlign.WelsFree (pEnc, "pEnc");
+  cMemoryAlign.WelsFree (pDst, "pDst");
 }
 
-TEST(IntraSadSatdFuncTest, WelsIntra16x16Combined3Satd_sse41){
+TEST (IntraSadSatdFuncTest, WelsIntra16x16Combined3Satd_sse41) {
   const int32_t iLineSizeDec = 32;
   const int32_t iLineSizeEnc = 32;
   int32_t tmpa, tmpb;
   int32_t iBestMode_c, iBestMode_a, iLambda = 50;
-  CMemoryAlign cMemoryAlign(0);
+  CMemoryAlign cMemoryAlign (0);
   int32_t iCpuCores = 0;
-  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
+  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  uint8_t* pDec = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeDec<<5,"pDec");
-  uint8_t* pEnc = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeEnc<<5,"pEnc");
-  uint8_t* pDst = (uint8_t *)cMemoryAlign.WelsMalloc(512,"pDst");
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<(iLineSizeDec<<5);i++)
-    pDec[i]=rand()%256;
-  for(int i=0;i<(iLineSizeEnc<<5);i++)
-    pEnc[i]=rand()%256;
-  for(int i=0;i<512;i++)
-    pDst[i]=rand()%256;
-  tmpa = WelsSampleSatdIntra16x16Combined3_c(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc,&iBestMode_c, iLambda, pDst);
-  tmpb = WelsIntra16x16Combined3Satd_sse41(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc,&iBestMode_a, iLambda, pDst);
-  ASSERT_EQ(tmpa, tmpb);
-  ASSERT_EQ(iBestMode_c, iBestMode_a);
-  cMemoryAlign.WelsFree(pDec,"pDec");
-  cMemoryAlign.WelsFree(pEnc,"pEnc");
-  cMemoryAlign.WelsFree(pDst,"pDst");
+  uint8_t* pDec = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeDec << 5, "pDec");
+  uint8_t* pEnc = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeEnc << 5, "pEnc");
+  uint8_t* pDst = (uint8_t*)cMemoryAlign.WelsMalloc (512, "pDst");
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (iLineSizeDec << 5); i++)
+    pDec[i] = rand() % 256;
+  for (int i = 0; i < (iLineSizeEnc << 5); i++)
+    pEnc[i] = rand() % 256;
+  for (int i = 0; i < 512; i++)
+    pDst[i] = rand() % 256;
+  tmpa = WelsSampleSatdIntra16x16Combined3_c (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, &iBestMode_c, iLambda, pDst);
+  tmpb = WelsIntra16x16Combined3Satd_sse41 (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, &iBestMode_a, iLambda, pDst);
+  ASSERT_EQ (tmpa, tmpb);
+  ASSERT_EQ (iBestMode_c, iBestMode_a);
+  cMemoryAlign.WelsFree (pDec, "pDec");
+  cMemoryAlign.WelsFree (pEnc, "pEnc");
+  cMemoryAlign.WelsFree (pDst, "pDst");
 }
 
-TEST(IntraSadSatdFuncTest, WelsSampleSatdThree4x4_sse2){
+TEST (IntraSadSatdFuncTest, WelsSampleSatdThree4x4_sse2) {
   const int32_t iLineSizeDec = 32;
   const int32_t iLineSizeEnc = 32;
   int32_t tmpa, tmpb;
   int32_t iBestMode_c, iBestMode_a, iLambda = 50;
   int32_t lambda[2]						= {iLambda << 2, iLambda};
-  int32_t iPredMode = rand()%3;
-  CMemoryAlign cMemoryAlign(0);
+  int32_t iPredMode = rand() % 3;
+  CMemoryAlign cMemoryAlign (0);
   int32_t iCpuCores = 0;
-  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
+  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  uint8_t* pDec = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeDec<<5,"pDec");
-  uint8_t* pEnc = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeEnc<<5,"pEnc");
-  uint8_t* pDst = (uint8_t *)cMemoryAlign.WelsMalloc(512,"pDst");
-  WelsInitFillingPredFuncs(WELS_CPU_SSE2);
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<(iLineSizeDec<<5);i++)
-    pDec[i]=rand()%256;
-  for(int i=0;i<(iLineSizeEnc<<5);i++)
-    pEnc[i]=rand()%256;
-  for(int i=0;i<512;i++)
-    pDst[i]=rand()%256;
-  tmpa = WelsSampleSatdIntra4x4Combined3_c(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc, pDst, &iBestMode_c, lambda[iPredMode == 2], lambda[iPredMode == 1], lambda[iPredMode == 0]);
-  tmpb = WelsSampleSatdThree4x4_sse2(pDec+128, iLineSizeDec, pEnc,iLineSizeEnc, pDst, &iBestMode_a, lambda[iPredMode == 2], lambda[iPredMode == 1], lambda[iPredMode == 0]);
-  ASSERT_EQ(tmpa, tmpb);
-  ASSERT_EQ(iBestMode_c, iBestMode_a);
-  cMemoryAlign.WelsFree(pDec,"pDec");
-  cMemoryAlign.WelsFree(pEnc,"pEnc");
-  cMemoryAlign.WelsFree(pDst,"pDst");
+  uint8_t* pDec = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeDec << 5, "pDec");
+  uint8_t* pEnc = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeEnc << 5, "pEnc");
+  uint8_t* pDst = (uint8_t*)cMemoryAlign.WelsMalloc (512, "pDst");
+  WelsInitFillingPredFuncs (WELS_CPU_SSE2);
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (iLineSizeDec << 5); i++)
+    pDec[i] = rand() % 256;
+  for (int i = 0; i < (iLineSizeEnc << 5); i++)
+    pEnc[i] = rand() % 256;
+  for (int i = 0; i < 512; i++)
+    pDst[i] = rand() % 256;
+  tmpa = WelsSampleSatdIntra4x4Combined3_c (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, pDst, &iBestMode_c,
+         lambda[iPredMode == 2], lambda[iPredMode == 1], lambda[iPredMode == 0]);
+  tmpb = WelsSampleSatdThree4x4_sse2 (pDec + 128, iLineSizeDec, pEnc, iLineSizeEnc, pDst, &iBestMode_a,
+                                      lambda[iPredMode == 2], lambda[iPredMode == 1], lambda[iPredMode == 0]);
+  ASSERT_EQ (tmpa, tmpb);
+  ASSERT_EQ (iBestMode_c, iBestMode_a);
+  cMemoryAlign.WelsFree (pDec, "pDec");
+  cMemoryAlign.WelsFree (pEnc, "pEnc");
+  cMemoryAlign.WelsFree (pDst, "pDst");
 }
 
-TEST(IntraSadSatdFuncTest, WelsIntraChroma8x8Combined3Satd_sse41){
+TEST (IntraSadSatdFuncTest, WelsIntraChroma8x8Combined3Satd_sse41) {
   const int32_t iLineSizeDec = 32;
   const int32_t iLineSizeEnc = 32;
   int32_t tmpa, tmpb;
   int32_t iBestMode_c, iBestMode_a, iLambda = 50;
-  CMemoryAlign cMemoryAlign(0);
+  CMemoryAlign cMemoryAlign (0);
   int32_t iCpuCores = 0;
-  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
+  uint32_t m_uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  uint8_t* pDecCb = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeDec<<5,"pDecCb");
-  uint8_t* pEncCb = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeEnc<<5,"pEncCb");
-  uint8_t* pDecCr = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeDec<<5,"pDecCr");
-  uint8_t* pEncCr = (uint8_t *)cMemoryAlign.WelsMalloc(iLineSizeEnc<<5,"pEncCr");
-  uint8_t* pDstChma = (uint8_t *)cMemoryAlign.WelsMalloc(512,"pDstChma");
-  srand((uint32_t)time(NULL));
-  for(int i=0;i<(iLineSizeDec<<5);i++){
-    pDecCb[i]=rand()%256;
-    pDecCr[i]=rand()%256;
+  uint8_t* pDecCb = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeDec << 5, "pDecCb");
+  uint8_t* pEncCb = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeEnc << 5, "pEncCb");
+  uint8_t* pDecCr = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeDec << 5, "pDecCr");
+  uint8_t* pEncCr = (uint8_t*)cMemoryAlign.WelsMalloc (iLineSizeEnc << 5, "pEncCr");
+  uint8_t* pDstChma = (uint8_t*)cMemoryAlign.WelsMalloc (512, "pDstChma");
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (iLineSizeDec << 5); i++) {
+    pDecCb[i] = rand() % 256;
+    pDecCr[i] = rand() % 256;
   }
-  for(int i=0;i<(iLineSizeEnc<<5);i++){
-    pEncCb[i]=rand()%256;
-    pEncCr[i]=rand()%256;
+  for (int i = 0; i < (iLineSizeEnc << 5); i++) {
+    pEncCb[i] = rand() % 256;
+    pEncCr[i] = rand() % 256;
   }
-  for(int i=0;i<512;i++)
-    pDstChma[i]=rand()%256;
-  tmpa = WelsSampleSatdIntra8x8Combined3_c(pDecCb+128, iLineSizeDec, pEncCb,iLineSizeEnc,&iBestMode_c, iLambda, pDstChma, pDecCr+128, pEncCr);
-  tmpb = WelsIntraChroma8x8Combined3Satd_sse41(pDecCb+128, iLineSizeDec, pEncCb,iLineSizeEnc,&iBestMode_a, iLambda, pDstChma, pDecCr+128, pEncCr);
-  ASSERT_EQ(tmpa, tmpb);
-  ASSERT_EQ(iBestMode_c, iBestMode_a);
-  cMemoryAlign.WelsFree(pDecCb,"pDecCb");
-  cMemoryAlign.WelsFree(pEncCb,"pEncCb");
-  cMemoryAlign.WelsFree(pDecCr,"pDecCr");
-  cMemoryAlign.WelsFree(pEncCr,"pEncCr");
-  cMemoryAlign.WelsFree(pDstChma,"pDstChma");
+  for (int i = 0; i < 512; i++)
+    pDstChma[i] = rand() % 256;
+  tmpa = WelsSampleSatdIntra8x8Combined3_c (pDecCb + 128, iLineSizeDec, pEncCb, iLineSizeEnc, &iBestMode_c, iLambda,
+         pDstChma, pDecCr + 128, pEncCr);
+  tmpb = WelsIntraChroma8x8Combined3Satd_sse41 (pDecCb + 128, iLineSizeDec, pEncCb, iLineSizeEnc, &iBestMode_a, iLambda,
+         pDstChma, pDecCr + 128, pEncCr);
+  ASSERT_EQ (tmpa, tmpb);
+  ASSERT_EQ (iBestMode_c, iBestMode_a);
+  cMemoryAlign.WelsFree (pDecCb, "pDecCb");
+  cMemoryAlign.WelsFree (pEncCb, "pEncCb");
+  cMemoryAlign.WelsFree (pDecCr, "pDecCr");
+  cMemoryAlign.WelsFree (pEncCr, "pEncCr");
+  cMemoryAlign.WelsFree (pDstChma, "pDstChma");
 }
 #endif
 #define ASSERT_MEMORY_FAIL2X(A, B)     \
@@ -157,27 +161,27 @@
 #define PIXEL_STRIDE 32
 
 class SadSatdCFuncTest : public testing::Test {
-public:
+ public:
   virtual void SetUp() {
-    pMemAlign = new CMemoryAlign(0);
-    
-    srand((uint32_t)time(NULL));
-    m_iStrideA = rand()%256 + PIXEL_STRIDE;
-    m_iStrideB = rand()%256 + PIXEL_STRIDE;
-    m_pPixSrcA = (uint8_t *)pMemAlign->WelsMalloc(m_iStrideA<<5,"Sad_m_pPixSrcA");
-    ASSERT_TRUE(NULL != m_pPixSrcA);
-    m_pPixSrcB = (uint8_t *)pMemAlign->WelsMalloc(m_iStrideB<<5,"Sad_m_pPixSrcB");
-    ASSERT_MEMORY_FAIL2X(m_pPixSrcA, m_pPixSrcB)
-    m_pSad = (int32_t*)pMemAlign->WelsMalloc(4*sizeof(int32_t), "m_pSad");
-    ASSERT_MEMORY_FAIL3X(m_pPixSrcA, m_pPixSrcB, m_pSad)
+    pMemAlign = new CMemoryAlign (0);
+
+    srand ((uint32_t)time (NULL));
+    m_iStrideA = rand() % 256 + PIXEL_STRIDE;
+    m_iStrideB = rand() % 256 + PIXEL_STRIDE;
+    m_pPixSrcA = (uint8_t*)pMemAlign->WelsMalloc (m_iStrideA << 5, "Sad_m_pPixSrcA");
+    ASSERT_TRUE (NULL != m_pPixSrcA);
+    m_pPixSrcB = (uint8_t*)pMemAlign->WelsMalloc (m_iStrideB << 5, "Sad_m_pPixSrcB");
+    ASSERT_MEMORY_FAIL2X (m_pPixSrcA, m_pPixSrcB)
+    m_pSad = (int32_t*)pMemAlign->WelsMalloc (4 * sizeof (int32_t), "m_pSad");
+    ASSERT_MEMORY_FAIL3X (m_pPixSrcA, m_pPixSrcB, m_pSad)
   }
   virtual void TearDown() {
-    pMemAlign->WelsFree(m_pPixSrcA,"Sad_m_pPixSrcA");
-    pMemAlign->WelsFree(m_pPixSrcB,"Sad_m_pPixSrcB");
-    pMemAlign->WelsFree(m_pSad,"m_pSad");
+    pMemAlign->WelsFree (m_pPixSrcA, "Sad_m_pPixSrcA");
+    pMemAlign->WelsFree (m_pPixSrcB, "Sad_m_pPixSrcB");
+    pMemAlign->WelsFree (m_pSad, "m_pSad");
     delete pMemAlign;
   }
-public:
+ public:
   uint8_t* m_pPixSrcA;
   uint8_t* m_pPixSrcB;
   int32_t m_iStrideA;
@@ -187,313 +191,313 @@
   CMemoryAlign* pMemAlign;
 };
 
-TEST_F(SadSatdCFuncTest, WelsSampleSad4x4_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<2); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<2); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSad4x4_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 2); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 2); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i < 4; i++ ) {
-    for(int j=0; j<4; j++)
-      iSumSad+=abs(pPixA[j]-pPixB[j]);
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++)
+      iSumSad += abs (pPixA[j] - pPixB[j]);
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  EXPECT_EQ(WelsSampleSad4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
+  EXPECT_EQ (WelsSampleSad4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSad8x8_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSad8x8_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i < 8; i++ ) {
-    for(int j=0; j<8; j++)
-      iSumSad+=abs(pPixA[j]-pPixB[j]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 8; j++)
+      iSumSad += abs (pPixA[j] - pPixB[j]);
 
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  EXPECT_EQ(WelsSampleSad8x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
+  EXPECT_EQ (WelsSampleSad8x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSad16x8_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSad16x8_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <8; i++ ) {
-    for(int j=0; j<16; j++)
-      iSumSad+=abs(pPixA[j]-pPixB[j]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 16; j++)
+      iSumSad += abs (pPixA[j] - pPixB[j]);
 
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  EXPECT_EQ(WelsSampleSad16x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
+  EXPECT_EQ (WelsSampleSad16x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSad8x16_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSad8x16_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<8; j++)
-      iSumSad+=abs(pPixA[j]-pPixB[j]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 8; j++)
+      iSumSad += abs (pPixA[j] - pPixB[j]);
 
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  EXPECT_EQ(WelsSampleSad8x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
+  EXPECT_EQ (WelsSampleSad8x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSad16x16_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSad16x16_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<16; j++)
-      iSumSad+=abs(pPixA[j]-pPixB[j]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 16; j++)
+      iSumSad += abs (pPixA[j] - pPixB[j]);
 
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  EXPECT_EQ(WelsSampleSad16x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
+  EXPECT_EQ (WelsSampleSad16x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSatd4x4_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<2); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<2); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB;
+TEST_F (SadSatdCFuncTest, WelsSampleSatd4x4_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 2); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 2); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB;
 
-  int32_t W[16],T[16],Y[16],k=0;
-  for(int i=0; i<4; i++) {
-    for(int j=0; j<4; j++)
-      W[k++]=pPixA[j]-pPixB[j];
+  int32_t W[16], T[16], Y[16], k = 0;
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++)
+      W[k++] = pPixA[j] - pPixB[j];
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
 
-  T[0]=W[0]+W[4]+W[8]+W[12];
-  T[1]=W[1]+W[5]+W[9]+W[13];
-  T[2]=W[2]+W[6]+W[10]+W[14];
-  T[3]=W[3]+W[7]+W[11]+W[15];
+  T[0] = W[0] + W[4] + W[8] + W[12];
+  T[1] = W[1] + W[5] + W[9] + W[13];
+  T[2] = W[2] + W[6] + W[10] + W[14];
+  T[3] = W[3] + W[7] + W[11] + W[15];
 
-  T[4]=W[0]+W[4]-W[8]-W[12];
-  T[5]=W[1]+W[5]-W[9]-W[13];
-  T[6]=W[2]+W[6]-W[10]-W[14];
-  T[7]=W[3]+W[7]-W[11]-W[15];
+  T[4] = W[0] + W[4] - W[8] - W[12];
+  T[5] = W[1] + W[5] - W[9] - W[13];
+  T[6] = W[2] + W[6] - W[10] - W[14];
+  T[7] = W[3] + W[7] - W[11] - W[15];
 
-  T[8]=W[0]-W[4]-W[8]+W[12];
-  T[9]=W[1]-W[5]-W[9]+W[13];
-  T[10]=W[2]-W[6]-W[10]+W[14];
-  T[11]=W[3]-W[7]-W[11]+W[15];
+  T[8] = W[0] - W[4] - W[8] + W[12];
+  T[9] = W[1] - W[5] - W[9] + W[13];
+  T[10] = W[2] - W[6] - W[10] + W[14];
+  T[11] = W[3] - W[7] - W[11] + W[15];
 
-  T[12]=W[0]-W[4]+W[8]-W[12];
-  T[13]=W[1]-W[5]+W[9]-W[13];
-  T[14]=W[2]-W[6]+W[10]-W[14];
-  T[15]=W[3]-W[7]+W[11]-W[15];
+  T[12] = W[0] - W[4] + W[8] - W[12];
+  T[13] = W[1] - W[5] + W[9] - W[13];
+  T[14] = W[2] - W[6] + W[10] - W[14];
+  T[15] = W[3] - W[7] + W[11] - W[15];
 
-  Y[0]=T[0]+T[1]+T[2]+T[3];
-  Y[1]=T[0]+T[1]-T[2]-T[3];
-  Y[2]=T[0]-T[1]-T[2]+T[3];
-  Y[3]=T[0]-T[1]+T[2]-T[3];
+  Y[0] = T[0] + T[1] + T[2] + T[3];
+  Y[1] = T[0] + T[1] - T[2] - T[3];
+  Y[2] = T[0] - T[1] - T[2] + T[3];
+  Y[3] = T[0] - T[1] + T[2] - T[3];
 
-  Y[4]=T[4]+T[5]+T[6]+T[7];
-  Y[5]=T[4]+T[5]-T[6]-T[7];
-  Y[6]=T[4]-T[5]-T[6]+T[7];
-  Y[7]=T[4]-T[5]+T[6]-T[7];
+  Y[4] = T[4] + T[5] + T[6] + T[7];
+  Y[5] = T[4] + T[5] - T[6] - T[7];
+  Y[6] = T[4] - T[5] - T[6] + T[7];
+  Y[7] = T[4] - T[5] + T[6] - T[7];
 
-  Y[8]=T[8]+T[9]+T[10]+T[11];
-  Y[9]=T[8]+T[9]-T[10]-T[11];
-  Y[10]=T[8]-T[9]-T[10]+T[11];
-  Y[11]=T[8]-T[9]+T[10]-T[11];
+  Y[8] = T[8] + T[9] + T[10] + T[11];
+  Y[9] = T[8] + T[9] - T[10] - T[11];
+  Y[10] = T[8] - T[9] - T[10] + T[11];
+  Y[11] = T[8] - T[9] + T[10] - T[11];
 
-  Y[12]=T[12]+T[13]+T[14]+T[15];
-  Y[13]=T[12]+T[13]-T[14]-T[15];
-  Y[14]=T[12]-T[13]-T[14]+T[15];
-  Y[15]=T[12]-T[13]+T[14]-T[15];
+  Y[12] = T[12] + T[13] + T[14] + T[15];
+  Y[13] = T[12] + T[13] - T[14] - T[15];
+  Y[14] = T[12] - T[13] - T[14] + T[15];
+  Y[15] = T[12] - T[13] + T[14] - T[15];
 
   int32_t iSumSatd = 0;
-  for(int i=0; i<16; i++)
-    iSumSatd+=abs(Y[i]);
+  for (int i = 0; i < 16; i++)
+    iSumSatd += abs (Y[i]);
 
-  EXPECT_EQ(WelsSampleSatd4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), (iSumSatd+1)>>1);
+  EXPECT_EQ (WelsSampleSatd4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), (iSumSatd + 1) >> 1);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSadFour16x16_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+TEST_F (SadSatdCFuncTest, WelsSampleSadFour16x16_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<16; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 16; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  WelsSampleSadFour16x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour16x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSadFour16x8_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+TEST_F (SadSatdCFuncTest, WelsSampleSadFour16x8_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <8; i++ ) {
-    for(int j=0; j<16; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 16; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour16x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour16x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSadFour8x16_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+TEST_F (SadSatdCFuncTest, WelsSampleSadFour8x16_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<8; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 8; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour8x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour8x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSadFour8x8_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+TEST_F (SadSatdCFuncTest, WelsSampleSadFour8x8_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <8; i++ ) {
-    for(int j=0; j<8; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 8; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  WelsSampleSadFour8x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour8x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdCFuncTest, WelsSampleSadFour4x4_c) {
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+TEST_F (SadSatdCFuncTest, WelsSampleSadFour4x4_c) {
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <4; i++ ) {
-    for(int j=0; j<4; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
     pPixA += m_iStrideA;
     pPixB += m_iStrideB;
   }
-  WelsSampleSadFour4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
 #ifdef X86_ASM
 class SadSatdAssemblyFuncTest : public testing::Test {
-public:
+ public:
   virtual void SetUp() {
     int32_t iCpuCores = 0;
-    m_uiCpuFeatureFlag = WelsCPUFeatureDetect(&iCpuCores);
-    pMemAlign = new CMemoryAlign(16);
+    m_uiCpuFeatureFlag = WelsCPUFeatureDetect (&iCpuCores);
+    pMemAlign = new CMemoryAlign (16);
     m_iStrideA = m_iStrideB = PIXEL_STRIDE;
-    m_pPixSrcA = (uint8_t *)pMemAlign->WelsMalloc(m_iStrideA<<5,"Sad_m_pPixSrcA");
-    ASSERT_TRUE(NULL != m_pPixSrcA);
-    m_pPixSrcB = (uint8_t *)pMemAlign->WelsMalloc(m_iStrideB<<5,"Sad_m_pPixSrcB");
-    ASSERT_MEMORY_FAIL2X(m_pPixSrcA, m_pPixSrcB)
-    m_pSad = (int32_t*)pMemAlign->WelsMalloc(4*sizeof(int32_t), "m_pSad");
-    ASSERT_MEMORY_FAIL3X(m_pPixSrcA, m_pPixSrcB, m_pSad)
+    m_pPixSrcA = (uint8_t*)pMemAlign->WelsMalloc (m_iStrideA << 5, "Sad_m_pPixSrcA");
+    ASSERT_TRUE (NULL != m_pPixSrcA);
+    m_pPixSrcB = (uint8_t*)pMemAlign->WelsMalloc (m_iStrideB << 5, "Sad_m_pPixSrcB");
+    ASSERT_MEMORY_FAIL2X (m_pPixSrcA, m_pPixSrcB)
+    m_pSad = (int32_t*)pMemAlign->WelsMalloc (4 * sizeof (int32_t), "m_pSad");
+    ASSERT_MEMORY_FAIL3X (m_pPixSrcA, m_pPixSrcB, m_pSad)
   }
   virtual void TearDown() {
-    pMemAlign->WelsFree(m_pPixSrcA,"Sad_m_pPixSrcA");
-    pMemAlign->WelsFree(m_pPixSrcB,"Sad_m_pPixSrcB");
-    pMemAlign->WelsFree(m_pSad,"m_pSad");
+    pMemAlign->WelsFree (m_pPixSrcA, "Sad_m_pPixSrcA");
+    pMemAlign->WelsFree (m_pPixSrcB, "Sad_m_pPixSrcB");
+    pMemAlign->WelsFree (m_pSad, "m_pSad");
     delete pMemAlign;
   }
-public:
+ public:
   uint32_t m_uiCpuFeatureFlag;
   uint8_t* m_pPixSrcA;
   uint8_t* m_pPixSrcB;
@@ -504,208 +508,223 @@
   CMemoryAlign* pMemAlign;
 };
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSad4x4_mmx) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSad4x4_mmx) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_MMXEXT))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<2); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<2); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 2); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 2); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSad4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad4x4_mmx(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSad4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad4x4_mmx (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSad8x8_sse21) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSad8x8_sse21) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSad8x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad8x8_sse21(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB ));
+  EXPECT_EQ (WelsSampleSad8x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad8x8_sse21 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSad8x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSad8x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSad8x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad8x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSad8x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad8x16_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSad16x8_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSad16x8_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSad16x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad16x8_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSad16x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad16x8_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSad16x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSad16x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSad16x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad16x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSad16x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSad16x16_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd4x4_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd4x4_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<2); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<2); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 2); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 2); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd4x4_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd4x4_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd8x8_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd8x8_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd8x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x8_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB ));
+  EXPECT_EQ (WelsSampleSatd8x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x8_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd8x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd8x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd8x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd8x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x16_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd16x8_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd16x8_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd16x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x8_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd16x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x8_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd16x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd16x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd16x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd16x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x16_sse2 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd4x4_sse41) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd4x4_sse41) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<2); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<2); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 2); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 2); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd4x4_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd4x4_sse41(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd4x4_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd4x4_sse41 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd8x8_sse41) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd8x8_sse41) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd8x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x8_sse41(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB ));
+  EXPECT_EQ (WelsSampleSatd8x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x8_sse41 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd8x16_sse41) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd8x16_sse41) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd8x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x16_sse41(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd8x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd8x16_sse41 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd16x8_sse41) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd16x8_sse41) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd16x8_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x8_sse41(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd16x8_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x8_sse41 (m_pPixSrcA,
+             m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSatd16x16_sse41) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSatd16x16_sse41) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE41))
     return;
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
 
-  EXPECT_EQ(WelsSampleSatd16x16_c(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB), WelsSampleSatd16x16_sse41(m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
+  EXPECT_EQ (WelsSampleSatd16x16_c (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB),
+             WelsSampleSatd16x16_sse41 (m_pPixSrcA, m_iStrideA, m_pPixSrcB, m_iStrideB));
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSadFour16x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSadFour16x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<16; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 16; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
 
     pPixA += m_iStrideA;
@@ -712,29 +731,29 @@
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour16x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour16x16_sse2 (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSadFour16x8_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSadFour16x8_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <8; i++ ) {
-    for(int j=0; j<16; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 16; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
 
     pPixA += m_iStrideA;
@@ -741,29 +760,29 @@
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour16x8_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour16x8_sse2 (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSadFour8x16_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSadFour8x16_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<5); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<5); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 5); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 5); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <16; i++ ) {
-    for(int j=0; j<8; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 16; i++) {
+    for (int j = 0; j < 8; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
 
     pPixA += m_iStrideA;
@@ -770,29 +789,29 @@
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour8x16_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour8x16_sse2 (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSadFour8x8_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSadFour8x8_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<4); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<4); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 4); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 4); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <8; i++ ) {
-    for(int j=0; j<8; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 8; i++) {
+    for (int j = 0; j < 8; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
 
     pPixA += m_iStrideA;
@@ -799,30 +818,30 @@
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour8x8_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour8x8_sse2 (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 
 
-TEST_F(SadSatdAssemblyFuncTest, WelsSampleSadFour4x4_sse2) {
+TEST_F (SadSatdAssemblyFuncTest, WelsSampleSadFour4x4_sse2) {
   if (0 == (m_uiCpuFeatureFlag & WELS_CPU_SSE2))
     return;
 
-  srand((uint32_t)time(NULL));
-  for(int i=0; i<(m_iStrideA<<3); i++)
-    m_pPixSrcA[i]=rand()%256;
-  for(int i=0; i<(m_iStrideB<<3); i++)
-    m_pPixSrcB[i]=rand()%256;
-  uint8_t *pPixA=m_pPixSrcA;
-  uint8_t *pPixB=m_pPixSrcB+m_iStrideB;
+  srand ((uint32_t)time (NULL));
+  for (int i = 0; i < (m_iStrideA << 3); i++)
+    m_pPixSrcA[i] = rand() % 256;
+  for (int i = 0; i < (m_iStrideB << 3); i++)
+    m_pPixSrcB[i] = rand() % 256;
+  uint8_t* pPixA = m_pPixSrcA;
+  uint8_t* pPixB = m_pPixSrcB + m_iStrideB;
 
   int32_t iSumSad = 0;
-  for (int i = 0; i <4; i++ ) {
-    for(int j=0; j<4; j++) {
-      iSumSad+=abs(pPixA[j]-pPixB[j-1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+1]);
-      iSumSad+=abs(pPixA[j]-pPixB[j-m_iStrideB]);
-      iSumSad+=abs(pPixA[j]-pPixB[j+m_iStrideB]);
+  for (int i = 0; i < 4; i++) {
+    for (int j = 0; j < 4; j++) {
+      iSumSad += abs (pPixA[j] - pPixB[j - 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j + 1]);
+      iSumSad += abs (pPixA[j] - pPixB[j - m_iStrideB]);
+      iSumSad += abs (pPixA[j] - pPixB[j + m_iStrideB]);
     }
 
     pPixA += m_iStrideA;
@@ -829,7 +848,7 @@
     pPixB += m_iStrideB;
   }
 
-  WelsSampleSadFour4x4_sse2(m_pPixSrcA, m_iStrideA, m_pPixSrcB+m_iStrideB, m_iStrideB, m_pSad);
-  EXPECT_EQ(m_pSad[0]+m_pSad[1]+m_pSad[2]+m_pSad[3],iSumSad);
+  WelsSampleSadFour4x4_sse2 (m_pPixSrcA, m_iStrideA, m_pPixSrcB + m_iStrideB, m_iStrideB, m_pSad);
+  EXPECT_EQ (m_pSad[0] + m_pSad[1] + m_pSad[2] + m_pSad[3], iSumSad);
 }
 #endif
--- a/test/processing/ProcessUT_ScrollDetection.cpp
+++ b/test/processing/ProcessUT_ScrollDetection.cpp
@@ -16,36 +16,36 @@
   ASSERT_TRUE(0);                    \
   }
 
-TEST(ScrollDetectionTest,TestScroll)
-{
+TEST (ScrollDetectionTest, TestScroll) {
   unsigned char* pSrc, *pRef;
-  int iWidthSets[4] = {640,1024,1280,1980};
-  int iHeightSets[4] = {360,768,720,1080};
+  int iWidthSets[4] = {640, 1024, 1280, 1980};
+  int iHeightSets[4] = {360, 768, 720, 1080};
   int iStride = 0;
   int iIdx = 0;
 
-  for(int i=0; i<4; i++){
+  for (int i = 0; i < 4; i++) {
     int iWidth = iWidthSets[i];
     int iHeight = iHeightSets[i];
     iStride = iWidth + 16;
-    pSrc = new unsigned char[iHeight*iStride];
-    ASSERT_TRUE(NULL != pSrc);
-    pRef = new unsigned char[iHeight*iStride];
-    ASSERT_MEMORY_FAIL2X(pSrc, pRef)
-    RandomPixelDataGenerator(pRef, iWidth, iHeight, iStride, iIdx );
+    pSrc = new unsigned char[iHeight * iStride];
+    ASSERT_TRUE (NULL != pSrc);
+    pRef = new unsigned char[iHeight * iStride];
+    ASSERT_MEMORY_FAIL2X (pSrc, pRef)
+    RandomPixelDataGenerator (pRef, iWidth, iHeight, iStride, iIdx);
 
-    int iMvRange = iHeight/3;
-    int iScrollMv = rand()%(iMvRange<<1) - iMvRange;
+    int iMvRange = iHeight / 3;
+    int iScrollMv = rand() % (iMvRange << 1) - iMvRange;
     unsigned char* pSrcTmp = pSrc;
     unsigned char* pRefTmp = pRef;
 
-    for (int j=0;j<iHeight;j++) {
-      if ((j+iScrollMv)>=0 && (j+iScrollMv)<iHeight)
-        for (int i=0;i<iWidth;i++) {
-            memcpy(pSrcTmp , &pRefTmp[(j+iScrollMv)*iStride], iWidth*sizeof(unsigned char));
-      } else {
-        for (int i=0;i<iWidth;i++)
-          pSrcTmp[i] = rand()%256;
+    for (int j = 0; j < iHeight; j++) {
+      if ((j + iScrollMv) >= 0 && (j + iScrollMv) < iHeight)
+        for (int i = 0; i < iWidth; i++) {
+          memcpy (pSrcTmp , &pRefTmp[ (j + iScrollMv)*iStride], iWidth * sizeof (unsigned char));
+        }
+      else {
+        for (int i = 0; i < iWidth; i++)
+          pSrcTmp[i] = rand() % 256;
       }
       pSrcTmp += iStride;
     }
@@ -65,16 +65,16 @@
     int iCoreNum = 1;
     unsigned int uiCPUFlag = WelsCPUFeatureDetect (&iCoreNum);
 
-    CScrollDetection *pTest =new CScrollDetection(uiCPUFlag);
+    CScrollDetection* pTest = new CScrollDetection (uiCPUFlag);
     int iMethodIdx = METHOD_SCROLL_DETECTION;
 
-    pTest->Set(iMethodIdx, (&sScrollDetectionResult));
-    int ret = pTest->Process(iMethodIdx,&sSrcMap, &sRefMap);
-    EXPECT_EQ(ret,0);
-    pTest->Get(iMethodIdx, (&sScrollDetectionResult));
+    pTest->Set (iMethodIdx, (&sScrollDetectionResult));
+    int ret = pTest->Process (iMethodIdx, &sSrcMap, &sRefMap);
+    EXPECT_EQ (ret, 0);
+    pTest->Get (iMethodIdx, (&sScrollDetectionResult));
 
-    EXPECT_EQ(sScrollDetectionResult.bScrollDetectFlag,true);
-    EXPECT_EQ(sScrollDetectionResult.iScrollMvY,iScrollMv);
+    EXPECT_EQ (sScrollDetectionResult.bScrollDetectFlag, true);
+    EXPECT_EQ (sScrollDetectionResult.iScrollMvY, iScrollMv);
 
     delete pTest;
     delete []pSrc;
--- a/test/sha1.h
+++ b/test/sha1.h
@@ -54,27 +54,26 @@
  *  This structure will hold context information for the hashing
  *  operation
  */
-typedef struct SHA1Context
-{
-    unsigned Message_Digest[5]; /* Message Digest (output)          */
+typedef struct SHA1Context {
+  unsigned Message_Digest[5]; /* Message Digest (output)          */
 
-    unsigned Length_Low;        /* Message length in bits           */
-    unsigned Length_High;       /* Message length in bits           */
+  unsigned Length_Low;        /* Message length in bits           */
+  unsigned Length_High;       /* Message length in bits           */
 
-    unsigned char Message_Block[64]; /* 512-bit message blocks      */
-    int Message_Block_Index;    /* Index into message block array   */
+  unsigned char Message_Block[64]; /* 512-bit message blocks      */
+  int Message_Block_Index;    /* Index into message block array   */
 
-    int Computed;               /* Is the digest computed?          */
-    int Corrupted;              /* Is the message digest corruped?  */
+  int Computed;               /* Is the digest computed?          */
+  int Corrupted;              /* Is the message digest corruped?  */
 } SHA1Context;
 
 /*
  *  Function Prototypes
  */
-void SHA1Reset(SHA1Context *);
-int SHA1Result(SHA1Context *, unsigned char *);
-void SHA1Input( SHA1Context *,
-                const unsigned char *,
+void SHA1Reset (SHA1Context*);
+int SHA1Result (SHA1Context*, unsigned char*);
+void SHA1Input (SHA1Context*,
+                const unsigned char*,
                 unsigned);
 
 #define SHA_DIGEST_LENGTH 20
--- a/test/utils/BufferedData.h
+++ b/test/utils/BufferedData.h
@@ -8,14 +8,14 @@
 
 class BufferedData {
  public:
-  BufferedData() : data_(NULL), capacity_(0), length_(0) {}
+  BufferedData() : data_ (NULL), capacity_ (0), length_ (0) {}
 
   ~BufferedData() {
-    free(data_);
+    free (data_);
   }
 
-  bool PushBack(uint8_t c) {
-    if (!EnsureCapacity(length_ + 1)) {
+  bool PushBack (uint8_t c) {
+    if (!EnsureCapacity (length_ + 1)) {
       return false;
     }
     data_[length_++] = c;
@@ -22,20 +22,20 @@
     return true;
   }
 
-  bool PushBack(const uint8_t* data, size_t len) {
-    if (!EnsureCapacity(length_ + len)) {
+  bool PushBack (const uint8_t* data, size_t len) {
+    if (!EnsureCapacity (length_ + len)) {
       return false;
     }
-    memcpy(data_ + length_, data, len);
+    memcpy (data_ + length_, data, len);
     length_ += len;
     return true;
   }
 
-  size_t PopFront(uint8_t* ptr, size_t len) {
-    len = std::min(length_, len);
-    memcpy(ptr, data_, len);
-    memmove(data_, data_ + len, length_ - len);
-    SetLength(length_ - len);
+  size_t PopFront (uint8_t* ptr, size_t len) {
+    len = std::min (length_, len);
+    memcpy (ptr, data_, len);
+    memmove (data_, data_ + len, length_ - len);
+    SetLength (length_ - len);
     return len;
   }
 
@@ -43,8 +43,8 @@
     length_ = 0;
   }
 
-  void SetLength(size_t newLen) {
-    if (EnsureCapacity(newLen)) {
+  void SetLength (size_t newLen) {
+    if (EnsureCapacity (newLen)) {
       length_ = newLen;
     }
   }
@@ -58,11 +58,11 @@
   }
 
  private:
-  bool EnsureCapacity(size_t capacity) {
+  bool EnsureCapacity (size_t capacity) {
     if (capacity > capacity_) {
       size_t newsize = capacity * 2;
 
-      uint8_t* data = static_cast<uint8_t*>(realloc(data_, newsize));
+      uint8_t* data = static_cast<uint8_t*> (realloc (data_, newsize));
 
       if (!data)
         return false;
--- a/test/utils/DataGenerator.h
+++ b/test/utils/DataGenerator.h
@@ -3,13 +3,13 @@
 
 #include "typedefs.h"
 
-bool YUVPixelDataGenerator( uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride );
+bool YUVPixelDataGenerator (uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride);
 
-void RandomPixelDataGenerator( uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride, int32_t iIdx );
+void RandomPixelDataGenerator (uint8_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride, int32_t iIdx);
 
-void RandomResidueDataGenerator( uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride );
+void RandomResidueDataGenerator (uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride);
 
-void RandomCoeffDataGenerator( uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride );
+void RandomCoeffDataGenerator (uint16_t* pPointer, int32_t iWidth, int32_t iHeight, int32_t iStride);
 
 
 #endif//DATA_GENERATOR_H__
--- a/test/utils/FileInputStream.h
+++ b/test/utils/FileInputStream.h
@@ -6,15 +6,15 @@
 
 class FileInputStream : public InputStream {
  public:
-  bool Open(const char* fileName) {
-    file_.open(fileName, std::ios_base::in | std::ios_base::binary);
+  bool Open (const char* fileName) {
+    file_.open (fileName, std::ios_base::in | std::ios_base::binary);
     return file_.is_open();
   }
-  int read(void* ptr, size_t len) {
+  int read (void* ptr, size_t len) {
     if (!file_.good()) {
       return -1;
     }
-    file_.read(static_cast<char*>(ptr), len);
+    file_.read (static_cast<char*> (ptr), len);
     return file_.gcount();
   }
  private:
--- a/test/utils/HashFunctions.h
+++ b/test/utils/HashFunctions.h
@@ -6,13 +6,13 @@
 #include <gtest/gtest.h>
 #include "../sha1.h"
 
-static void CompareHash(const unsigned char* digest, const char* hashStr) {
+static void CompareHash (const unsigned char* digest, const char* hashStr) {
   char hashStrCmp[SHA_DIGEST_LENGTH * 2 + 1];
   for (int i = 0; i < SHA_DIGEST_LENGTH; ++i) {
-    sprintf(&hashStrCmp[i*2], "%.2x", digest[i]);
+    sprintf (&hashStrCmp[i * 2], "%.2x", digest[i]);
   }
   hashStrCmp[SHA_DIGEST_LENGTH * 2] = '\0';
-  EXPECT_STREQ(hashStr, hashStrCmp);
+  EXPECT_STREQ (hashStr, hashStrCmp);
 }
 
 #endif //__HASHFUNCTIONS_H__
--- a/test/utils/InputStream.h
+++ b/test/utils/InputStream.h
@@ -4,7 +4,7 @@
 #include <cstddef>
 
 struct InputStream {
-  virtual int read(void* ptr, size_t len) = 0;
+  virtual int read (void* ptr, size_t len) = 0;
 };
 
 #endif //__INPUTSTREAM_H__