ref: a755541faa79832a6306ec9b9789b8919e55d8f9
parent: ed39e8fb63bcdb837e3f131140d2d73d02095ca1
author: Victorien Le Couviour--Tuffet <[email protected]>
date: Thu May 7 13:01:56 EDT 2020
x86: Add put_8tap_scaled AVX2 asm mc_scaled_8tap_regular_w2_8bpc_c: 764.4 mc_scaled_8tap_regular_w2_8bpc_avx2: 191.3 mc_scaled_8tap_regular_w2_dy1_8bpc_c: 705.8 mc_scaled_8tap_regular_w2_dy1_8bpc_avx2: 89.5 mc_scaled_8tap_regular_w2_dy2_8bpc_c: 964.0 mc_scaled_8tap_regular_w2_dy2_8bpc_avx2: 120.3 mc_scaled_8tap_regular_w4_8bpc_c: 1355.7 mc_scaled_8tap_regular_w4_8bpc_avx2: 180.9 mc_scaled_8tap_regular_w4_dy1_8bpc_c: 1233.2 mc_scaled_8tap_regular_w4_dy1_8bpc_avx2: 115.3 mc_scaled_8tap_regular_w4_dy2_8bpc_c: 1707.6 mc_scaled_8tap_regular_w4_dy2_8bpc_avx2: 117.9 mc_scaled_8tap_regular_w8_8bpc_c: 2483.2 mc_scaled_8tap_regular_w8_8bpc_avx2: 294.8 mc_scaled_8tap_regular_w8_dy1_8bpc_c: 2166.4 mc_scaled_8tap_regular_w8_dy1_8bpc_avx2: 222.0 mc_scaled_8tap_regular_w8_dy2_8bpc_c: 3133.7 mc_scaled_8tap_regular_w8_dy2_8bpc_avx2: 292.6 mc_scaled_8tap_regular_w16_8bpc_c: 5239.2 mc_scaled_8tap_regular_w16_8bpc_avx2: 729.9 mc_scaled_8tap_regular_w16_dy1_8bpc_c: 5156.5 mc_scaled_8tap_regular_w16_dy1_8bpc_avx2: 602.2 mc_scaled_8tap_regular_w16_dy2_8bpc_c: 8018.4 mc_scaled_8tap_regular_w16_dy2_8bpc_avx2: 783.1 mc_scaled_8tap_regular_w32_8bpc_c: 14745.0 mc_scaled_8tap_regular_w32_8bpc_avx2: 2205.0 mc_scaled_8tap_regular_w32_dy1_8bpc_c: 14862.3 mc_scaled_8tap_regular_w32_dy1_8bpc_avx2: 1721.3 mc_scaled_8tap_regular_w32_dy2_8bpc_c: 23607.6 mc_scaled_8tap_regular_w32_dy2_8bpc_avx2: 2325.7 mc_scaled_8tap_regular_w64_8bpc_c: 54891.7 mc_scaled_8tap_regular_w64_8bpc_avx2: 8351.4 mc_scaled_8tap_regular_w64_dy1_8bpc_c: 50249.0 mc_scaled_8tap_regular_w64_dy1_8bpc_avx2: 5864.4 mc_scaled_8tap_regular_w64_dy2_8bpc_c: 79400.1 mc_scaled_8tap_regular_w64_dy2_8bpc_avx2: 8295.7 mc_scaled_8tap_regular_w128_8bpc_c: 121046.8 mc_scaled_8tap_regular_w128_8bpc_avx2: 21809.1 mc_scaled_8tap_regular_w128_dy1_8bpc_c: 133720.4 mc_scaled_8tap_regular_w128_dy1_8bpc_avx2: 16197.8 mc_scaled_8tap_regular_w128_dy2_8bpc_c: 218774.8 mc_scaled_8tap_regular_w128_dy2_8bpc_avx2: 22993.1
--- a/src/x86/mc.asm
+++ b/src/x86/mc.asm
@@ -133,16 +133,23 @@
subpel_h_shufB: db 4, 5, 6, 7, 5, 6, 7, 8, 6, 7, 8, 9, 7, 8, 9, 10
subpel_h_shufC: db 8, 9, 10, 11, 9, 10, 11, 12, 10, 11, 12, 13, 11, 12, 13, 14
subpel_v_shuf4: db 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15
+subpel_s_shuf2: db 0, 1, 2, 3, 0, 1, 2, 3, 8, 9, 10, 11, 8, 9, 10, 11
+subpel_s_shuf8: db 0, 1, 8, 9, 2, 3, 10, 11, 4, 5, 12, 13, 6, 7, 14, 15
bilin_h_shuf4: db 1, 0, 2, 1, 3, 2, 4, 3, 9, 8, 10, 9, 11, 10, 12, 11
bilin_h_shuf8: db 1, 0, 2, 1, 3, 2, 4, 3, 5, 4, 6, 5, 7, 6, 8, 7
bilin_v_shuf4: db 4, 0, 5, 1, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 7
deint_shuf4: db 0, 4, 1, 5, 2, 6, 3, 7, 4, 8, 5, 9, 6, 10, 7, 11
blend_shuf: db 0, 1, 0, 1, 0, 1, 0, 1, 2, 3, 2, 3, 2, 3, 2, 3
+wswap: db 2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13
pb_8x0_8x8: times 8 db 0
times 8 db 8
+bdct_lb_dw: times 4 db 0
+ times 4 db 4
+ times 4 db 8
+ times 4 db 12
ALIGN 32
-resize_mul: dd 0, 1, 2, 3, 4, 5, 6, 7
+rescale_mul: dd 0, 1, 2, 3, 4, 5, 6, 7
resize_shuf: times 5 db 0
db 1, 2, 3, 4, 5, 6
times 5+8 db 7
@@ -154,8 +161,11 @@
wm_sign_avx512: dd 0x40804080, 0xc0c0c0c0, 0x40404040
ALIGN 4
+pb_0123: db 0, 1, 2, 3
+pb_4567: db 4, 5, 6, 7
pw_m128 times 2 dw -128
pw_m256: times 2 dw -256
+pw_32: times 2 dw 32
pw_34: times 2 dw 34
pw_258: times 2 dw 258
pw_512: times 2 dw 512
@@ -163,11 +173,14 @@
pw_2048: times 2 dw 2048
pw_6903: times 2 dw 6903
pw_8192: times 2 dw 8192
-pd_2: dd 2
-pd_32: dd 32
-pd_63: dd 63
-pd_512: dd 512
-pd_32768: dd 32768
+pd_2: dd 2
+pd_32: dd 32
+pd_63: dd 63
+pd_512: dd 512
+pd_32768: dd 32768
+pd_0x3ff: dd 0x3ff
+pd_0x4000: dd 0x4000
+pq_0x40000000: dq 0x40000000
%define pb_m64 (wm_sign_avx512+4)
%define pb_64 (wm_sign_avx512+8)
@@ -230,6 +243,30 @@
%endrep
%endmacro
+%macro SCALED_JMP_TABLE 1-*
+ %xdefine %1_table (%%table - 2)
+ %xdefine %%base mangle(private_prefix %+ _%1)
+%%table:
+ %rep %0 - 1
+ dw %%base %+ .w%2 - %%base
+ %rotate 1
+ %endrep
+ %rotate 1
+%%dy_1024:
+ %xdefine %1_dy1_table (%%dy_1024 - 2)
+ %rep %0 - 1
+ dw %%base %+ .dy1_w%2 - %%base
+ %rotate 1
+ %endrep
+ %rotate 1
+%%dy_2048:
+ %xdefine %1_dy2_table (%%dy_2048 - 2)
+ %rep %0 - 1
+ dw %%base %+ .dy2_w%2 - %%base
+ %rotate 1
+ %endrep
+%endmacro
+
%xdefine put_avx2 mangle(private_prefix %+ _put_bilin_avx2.put)
%xdefine prep_avx2 mangle(private_prefix %+ _prep_bilin_avx2.prep)
%xdefine prep_avx512icl mangle(private_prefix %+ _prep_bilin_avx512icl.prep)
@@ -236,21 +273,22 @@
%define table_offset(type, fn) type %+ fn %+ SUFFIX %+ _table - type %+ SUFFIX
-BASE_JMP_TABLE put, avx2, 2, 4, 8, 16, 32, 64, 128
-BASE_JMP_TABLE prep, avx2, 4, 8, 16, 32, 64, 128
-HV_JMP_TABLE put, bilin, avx2, 7, 2, 4, 8, 16, 32, 64, 128
-HV_JMP_TABLE prep, bilin, avx2, 7, 4, 8, 16, 32, 64, 128
-HV_JMP_TABLE put, 8tap, avx2, 3, 2, 4, 8, 16, 32, 64, 128
-HV_JMP_TABLE prep, 8tap, avx2, 1, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE avg_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE w_avg_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE mask_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE w_mask_420_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE w_mask_422_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE w_mask_444_avx2, 4, 8, 16, 32, 64, 128
-BIDIR_JMP_TABLE blend_avx2, 4, 8, 16, 32
-BIDIR_JMP_TABLE blend_v_avx2, 2, 4, 8, 16, 32
-BIDIR_JMP_TABLE blend_h_avx2, 2, 4, 8, 16, 32, 32, 32
+BASE_JMP_TABLE put, avx2, 2, 4, 8, 16, 32, 64, 128
+BASE_JMP_TABLE prep, avx2, 4, 8, 16, 32, 64, 128
+HV_JMP_TABLE put, bilin, avx2, 7, 2, 4, 8, 16, 32, 64, 128
+HV_JMP_TABLE prep, bilin, avx2, 7, 4, 8, 16, 32, 64, 128
+HV_JMP_TABLE put, 8tap, avx2, 3, 2, 4, 8, 16, 32, 64, 128
+HV_JMP_TABLE prep, 8tap, avx2, 1, 4, 8, 16, 32, 64, 128
+SCALED_JMP_TABLE put_8tap_scaled_avx2, 2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE avg_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE w_avg_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE mask_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE w_mask_420_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE w_mask_422_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE w_mask_444_avx2, 4, 8, 16, 32, 64, 128
+BIDIR_JMP_TABLE blend_avx2, 4, 8, 16, 32
+BIDIR_JMP_TABLE blend_v_avx2, 2, 4, 8, 16, 32
+BIDIR_JMP_TABLE blend_h_avx2, 2, 4, 8, 16, 32, 32, 32
%if HAVE_AVX512ICL
BASE_JMP_TABLE prep, avx512icl, 4, 8, 16, 32, 64, 128
@@ -1943,20 +1981,23 @@
%assign FILTER_SMOOTH (1*15 << 16) | 4*15
%assign FILTER_SHARP (2*15 << 16) | 3*15
+%macro FN 4 ; fn, type, type_h, type_v
+cglobal %1_%2
+ mov t0d, FILTER_%3
+ mov t1d, FILTER_%4
+%ifnidn %1, sharp_smooth ; skip the jump in the last filter
+ jmp mangle(private_prefix %+ _%1 %+ SUFFIX)
+%endif
+%endmacro
+
%if WIN64
DECLARE_REG_TMP 4, 5
%else
DECLARE_REG_TMP 7, 8
%endif
-%macro PUT_8TAP_FN 3 ; type, type_h, type_v
-cglobal put_8tap_%1
- mov t0d, FILTER_%2
- mov t1d, FILTER_%3
-%ifnidn %1, sharp_smooth ; skip the jump in the last filter
- jmp mangle(private_prefix %+ _put_8tap %+ SUFFIX)
-%endif
-%endmacro
+%define PUT_8TAP_FN FN put_8tap,
+
PUT_8TAP_FN regular, REGULAR, REGULAR
PUT_8TAP_FN regular_sharp, REGULAR, SHARP
PUT_8TAP_FN regular_smooth, REGULAR, SMOOTH
@@ -3873,6 +3914,1659 @@
RET
%endmacro
+%define PUT_8TAP_SCALED_FN FN put_8tap_scaled,
+
+%if WIN64
+DECLARE_REG_TMP 6, 5
+%else
+DECLARE_REG_TMP 6, 8
+%endif
+PUT_8TAP_SCALED_FN regular, REGULAR, REGULAR
+PUT_8TAP_SCALED_FN regular_sharp, REGULAR, SHARP
+PUT_8TAP_SCALED_FN regular_smooth, REGULAR, SMOOTH
+PUT_8TAP_SCALED_FN smooth_regular, SMOOTH, REGULAR
+PUT_8TAP_SCALED_FN smooth, SMOOTH, SMOOTH
+PUT_8TAP_SCALED_FN smooth_sharp, SMOOTH, SHARP
+PUT_8TAP_SCALED_FN sharp_regular, SHARP, REGULAR
+PUT_8TAP_SCALED_FN sharp, SHARP, SHARP
+PUT_8TAP_SCALED_FN sharp_smooth, SHARP, SMOOTH
+
+%if required_stack_alignment <= STACK_ALIGNMENT
+cglobal put_8tap_scaled, 4, 15, 16, 96, dst, ds, src, ss, w, h, mx, my, dx, dy
+%else
+cglobal put_8tap_scaled, 4, 14, 16, 112, dst, ds, src, ss, w, h, mx, my, dx, dy
+%endif
+ lea r12, [put_8tap_scaled_avx2]
+%define base r12-put_8tap_scaled_avx2
+ tzcnt wd, wm
+ vpbroadcastd m8, dxm
+ vpbroadcastd m14, mxm
+ mov dyd, dym
+%if WIN64
+ mov r8d, hm
+ DEFINE_ARGS dst, ds, src, ss, w, _, _, my, h, dy, ss3
+ %define hm r5m
+%else
+ DEFINE_ARGS dst, ds, src, ss, w, h, _, my, _, dy, ss3
+ %define hm r6m
+%endif
+%if required_stack_alignment > STACK_ALIGNMENT
+ %define dsm [rsp+96]
+ %define rX r1
+ %define rXd r1d
+%else
+ %define dsm dsq
+ %define rX r14
+ %define rXd r14d
+%endif
+ vpbroadcastd m10, [base+pd_0x3ff]
+ vpbroadcastd m12, [base+pw_8192]
+ vpbroadcastd m13, [base+pd_512]
+ pxor m9, m9
+ lea ss3q, [ssq*3]
+ movzx r7d, t1b
+ shr t1d, 16
+ cmp hd, 6
+ cmovs t1d, r7d
+ sub srcq, ss3q
+ cmp dyd, 1024
+ je .dy1
+ cmp dyd, 2048
+ je .dy2
+ movzx wd, word [base+put_8tap_scaled_avx2_table+wq*2]
+ add wq, r12
+ jmp wq
+.w2:
+ mov myd, mym
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ punpckldq m8, m9, m8
+ paddd m14, m8 ; mx+dx*[0-1]
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ pand m8, m14, m10
+ psrld m8, 6
+ paddd xm15, xm8
+ movd r4d, xm15
+ pextrd r6d, xm15, 1
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vbroadcasti128 m6, [base+subpel_s_shuf2]
+ vpbroadcastd m15, [base+subpel_filters+r4*8+2]
+ vpbroadcastd m7, [base+subpel_filters+r6*8+2]
+ pcmpeqd m8, m9
+ psrld m14, 10
+ movq xm0, [srcq+ssq*0]
+ movq xm1, [srcq+ssq*2]
+ movhps xm0, [srcq+ssq*1]
+ movhps xm1, [srcq+ss3q ]
+ lea srcq, [srcq+ssq*4]
+ pshufb m14, m5
+ paddb m14, m6
+ vinserti128 m0, [srcq+ssq*0], 1
+ vinserti128 m1, [srcq+ssq*2], 1
+ vpbroadcastq m2, [srcq+ssq*1]
+ vpbroadcastq m3, [srcq+ss3q ]
+ lea srcq, [srcq+ssq*4]
+ vpblendd m15, m7, 0xaa
+ vpblendd m0, m2, 0xc0 ; 0 1 4 5
+ vpblendd m1, m3, 0xc0 ; 2 3 6 7
+ pblendvb m15, m11, m8
+ pshufb m0, m14
+ pshufb m1, m14
+ pmaddubsw m0, m15
+ pmaddubsw m1, m15
+ phaddw m0, m1
+ pmulhrsw m0, m12 ; 0 1 2 3 4 5 6 7
+ vextracti128 xm1, m0, 1 ; 4 5 6 7
+ palignr xm2, xm1, xm0, 4 ; 1 2 3 4
+ punpcklwd xm3, xm0, xm2 ; 01 12
+ punpckhwd xm0, xm2 ; 23 34
+ pshufd xm4, xm1, q0321 ; 5 6 7 _
+ punpcklwd xm2, xm1, xm4 ; 45 56
+ punpckhwd xm4, xm1, xm4 ; 67 __
+.w2_loop:
+ and myd, 0x3ff
+ mov r6d, 64 << 24
+ mov r4d, myd
+ shr r4d, 6
+ lea r4d, [t1+r4]
+ cmovnz r6q, [base+subpel_filters+r4*8]
+ movq xm11, r6q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ pshufd xm8, xm11, q0000
+ pshufd xm9, xm11, q1111
+ pshufd xm10, xm11, q2222
+ pshufd xm11, xm11, q3333
+ pmaddwd xm5, xm3, xm8
+ pmaddwd xm6, xm0, xm9
+ pmaddwd xm7, xm2, xm10
+ pmaddwd xm8, xm4, xm11
+ paddd xm5, xm6
+ paddd xm7, xm8
+ paddd xm5, xm13
+ paddd xm5, xm7
+ psrad xm5, 10
+ packssdw xm5, xm5
+ packuswb xm5, xm5
+ pextrw [dstq], xm5, 0
+ add dstq, dsq
+ dec hd
+ jz .ret
+ add myd, dyd
+ test myd, ~0x3ff
+ jz .w2_loop
+ movq xm5, [srcq]
+ test myd, 0x400
+ jz .w2_skip_line
+ add srcq, ssq
+ shufps xm3, xm0, q1032 ; 01 12
+ shufps xm0, xm2, q1032 ; 23 34
+ shufps xm2, xm4, q1032 ; 45 56
+ pshufb xm5, xm14
+ pmaddubsw xm5, xm15
+ phaddw xm5, xm5
+ pmulhrsw xm5, xm12
+ palignr xm1, xm5, xm1, 12
+ punpcklqdq xm1, xm1 ; 6 7 6 7
+ punpcklwd xm4, xm1, xm5 ; 67 __
+ jmp .w2_loop
+.w2_skip_line:
+ movhps xm5, [srcq+ssq*1]
+ lea srcq, [srcq+ssq*2]
+ mova xm3, xm0 ; 01 12
+ mova xm0, xm2 ; 23 34
+ pshufb xm5, xm14
+ pmaddubsw xm5, xm15
+ phaddw xm5, xm5
+ pmulhrsw xm5, xm12 ; 6 7 6 7
+ palignr xm1, xm5, xm1, 8 ; 4 5 6 7
+ pshufd xm5, xm1, q0321 ; 5 6 7 _
+ punpcklwd xm2, xm1, xm5 ; 45 56
+ punpckhwd xm4, xm1, xm5 ; 67 __
+ jmp .w2_loop
+.w4:
+ mov myd, mym
+ vbroadcasti128 m7, [base+rescale_mul]
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ pmaddwd m8, m7
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ paddd m14, m8 ; mx+dx*[0-3]
+ pand m0, m14, m10
+ psrld m0, 6
+ paddd xm15, xm0
+ movd r4d, xm15
+ pextrd r6d, xm15, 1
+ pextrd r11d, xm15, 2
+ pextrd r13d, xm15, 3
+ movd xm15, [base+subpel_filters+r4*8+2]
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vpbroadcastq m6, [base+subpel_s_shuf2]
+ pinsrd xm15, [base+subpel_filters+r6*8+2], 1
+ pcmpeqd m0, m9
+ psrld m14, 10
+ movu xm7, [srcq+ssq*0]
+ movu xm9, [srcq+ssq*1]
+ pinsrd xm15, [base+subpel_filters+r11*8+2], 2
+ movu xm8, [srcq+ssq*2]
+ movu xm10, [srcq+ss3q ]
+ pinsrd xm15, [base+subpel_filters+r13*8+2], 3
+ lea srcq, [srcq+ssq*4]
+ pshufb m14, m5
+ paddb m14, m6
+ vinserti128 m7, [srcq+ssq*0], 1
+ vinserti128 m9, [srcq+ssq*1], 1
+ vinserti128 m15, xm15, 1
+ vinserti128 m8, [srcq+ssq*2], 1
+ vinserti128 m10, [srcq+ss3q ], 1
+ lea srcq, [srcq+ssq*4]
+ pblendvb m15, m11, m0
+ pshufb m7, m14
+ pshufb m9, m14
+ pshufb m8, m14
+ pshufb m10, m14
+ pmaddubsw m7, m15
+ pmaddubsw m9, m15
+ pmaddubsw m8, m15
+ pmaddubsw m10, m15
+ phaddw m7, m9
+ phaddw m8, m10
+ pmulhrsw m7, m12 ; 0 1 4 5
+ pmulhrsw m8, m12 ; 2 3 6 7
+ vextracti128 xm9, m7, 1 ; 4 5
+ vextracti128 xm3, m8, 1 ; 6 7
+ shufps xm4, xm7, xm8, q1032 ; 1 2
+ shufps xm5, xm8, xm9, q1032 ; 3 4
+ shufps xm6, xm9, xm3, q1032 ; 5 6
+ psrldq xm11, xm3, 8 ; 7 _
+ punpcklwd xm0, xm7, xm4 ; 01
+ punpckhwd xm7, xm4 ; 12
+ punpcklwd xm1, xm8, xm5 ; 23
+ punpckhwd xm8, xm5 ; 34
+ punpcklwd xm2, xm9, xm6 ; 45
+ punpckhwd xm9, xm6 ; 56
+ punpcklwd xm3, xm11 ; 67
+ mova [rsp+0x00], xm7
+ mova [rsp+0x10], xm8
+ mova [rsp+0x20], xm9
+.w4_loop:
+ and myd, 0x3ff
+ mov r6d, 64 << 24
+ mov r4d, myd
+ shr r4d, 6
+ lea r4d, [t1+r4]
+ cmovnz r6q, [base+subpel_filters+r4*8]
+ movq xm10, r6q
+ punpcklbw xm10, xm10
+ psraw xm10, 8
+ pshufd xm7, xm10, q0000
+ pshufd xm8, xm10, q1111
+ pshufd xm9, xm10, q2222
+ pshufd xm10, xm10, q3333
+ pmaddwd xm4, xm0, xm7
+ pmaddwd xm5, xm1, xm8
+ pmaddwd xm6, xm2, xm9
+ pmaddwd xm7, xm3, xm10
+ paddd xm4, xm5
+ paddd xm6, xm7
+ paddd xm4, xm13
+ paddd xm4, xm6
+ psrad xm4, 10
+ packssdw xm4, xm4
+ packuswb xm4, xm4
+ movd [dstq], xm4
+ add dstq, dsq
+ dec hd
+ jz .ret
+ add myd, dyd
+ test myd, ~0x3ff
+ jz .w4_loop
+ movu xm4, [srcq]
+ test myd, 0x400
+ jz .w4_skip_line
+ mova xm0, [rsp+0x00]
+ mova [rsp+0x00], xm1
+ mova xm1, [rsp+0x10]
+ mova [rsp+0x10], xm2
+ mova xm2, [rsp+0x20]
+ mova [rsp+0x20], xm3
+ pshufb xm4, xm14
+ pmaddubsw xm4, xm15
+ phaddw xm4, xm4
+ pmulhrsw xm4, xm12
+ punpcklwd xm3, xm11, xm4
+ mova xm11, xm4
+ add srcq, ssq
+ jmp .w4_loop
+.w4_skip_line:
+ movu xm5, [srcq+ssq*1]
+ movu m6, [rsp+0x10]
+ pshufb xm4, xm14
+ pshufb xm5, xm14
+ pmaddubsw xm4, xm15
+ pmaddubsw xm5, xm15
+ movu [rsp+0x00], m6
+ phaddw xm4, xm5
+ pmulhrsw xm4, xm12
+ punpcklwd xm9, xm11, xm4
+ mova [rsp+0x20], xm9
+ psrldq xm11, xm4, 8
+ mova xm0, xm1
+ mova xm1, xm2
+ mova xm2, xm3
+ punpcklwd xm3, xm4, xm11
+ lea srcq, [srcq+ssq*2]
+ jmp .w4_loop
+.w8:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ movd xm15, t0d
+ pmaddwd m8, [base+rescale_mul]
+ vpbroadcastq m11, [base+pq_0x40000000]
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ mova [rsp], xm14
+ vextracti128 xm7, m14, 1
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+%macro PUT_8TAP_SCALED_H 8 ; dst, tmp[0-6]
+ movq xm%1, [srcq+r4]
+ movq xm%2, [srcq+r6]
+ movhps xm%1, [srcq+r7]
+ movhps xm%2, [srcq+r9]
+ vinserti128 m%1, [srcq+r10], 1
+ vinserti128 m%2, [srcq+r11], 1
+ vpbroadcastq m%5, [srcq+r13]
+ vpbroadcastq m%6, [srcq+rX]
+ add srcq, ssq
+ movq xm%3, [srcq+r4]
+ movq xm%4, [srcq+r6]
+ movhps xm%3, [srcq+r7]
+ movhps xm%4, [srcq+r9]
+ vinserti128 m%3, [srcq+r10], 1
+ vinserti128 m%4, [srcq+r11], 1
+ vpbroadcastq m%7, [srcq+r13]
+ vpbroadcastq m%8, [srcq+rX]
+ add srcq, ssq
+ vpblendd m%1, m%5, 0xc0
+ vpblendd m%2, m%6, 0xc0
+ vpblendd m%3, m%7, 0xc0
+ vpblendd m%4, m%8, 0xc0
+ pmaddubsw m%1, m15
+ pmaddubsw m%2, m10
+ pmaddubsw m%3, m15
+ pmaddubsw m%4, m10
+ phaddw m%1, m%2
+ phaddw m%3, m%4
+ phaddw m%1, m%3
+ pmulhrsw m%1, m12
+%endmacro
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ mov dyd, dym
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ vbroadcasti128 m14, [base+wswap]
+.w8_loop:
+ and myd, 0x3ff
+ mov r6d, 64 << 24
+ mov r4d, myd
+ shr r4d, 6
+ lea r4d, [t1+r4]
+ cmovnz r6q, [base+subpel_filters+r4*8]
+ movq xm11, r6q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pshufd m8, m11, q2222
+ pshufd m11, m11, q3333
+ pmaddwd m6, m2, m8
+ pmaddwd m7, m3, m11
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .ret
+ add myd, dyd
+ test myd, ~0x3ff
+ jz .w8_loop
+ test myd, 0x400
+ mov [rsp+16], myd
+ mov r4d, [rsp+ 0]
+ mov r6d, [rsp+ 8]
+ mov r7d, [rsp+ 4]
+ mov r9d, [rsp+12]
+ jz .w8_skip_line
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ add srcq, ssq
+ mov myd, [rsp+16]
+ mov dyd, dym
+ pshufb m0, m14
+ pshufb m1, m14
+ pshufb m2, m14
+ pshufb m3, m14
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, m10
+ phaddw m4, m5
+ pslld m5, m4, 16
+ paddw m4, m5
+ pmulhrsw m4, m12
+ pblendw m0, m1, 0xaa
+ pblendw m1, m2, 0xaa
+ pblendw m2, m3, 0xaa
+ pblendw m3, m4, 0xaa
+ jmp .w8_loop
+.w8_skip_line:
+ mova m0, m1
+ mova m1, m2
+ mova m2, m3
+ vpbroadcastq m7, [srcq+r13]
+ vpbroadcastq m8, [srcq+rX]
+ movq xm3, [srcq+r4]
+ movq xm4, [srcq+r6]
+ movhps xm3, [srcq+r7]
+ movhps xm4, [srcq+r9]
+ vinserti128 m3, [srcq+r10], 1
+ vinserti128 m4, [srcq+r11], 1
+ add srcq, ssq
+ movq xm5, [srcq+r4]
+ movq xm6, [srcq+r6]
+ movhps xm5, [srcq+r7]
+ movhps xm6, [srcq+r9]
+ vinserti128 m5, [srcq+r10], 1
+ vinserti128 m6, [srcq+r11], 1
+ vpbroadcastq m9, [srcq+r13]
+ vpbroadcastq m11, [srcq+rX]
+ add srcq, ssq
+ mov myd, [rsp+16]
+ mov dyd, dym
+ vpblendd m3, m7, 0xc0
+ vpblendd m4, m8, 0xc0
+ vpblendd m5, m9, 0xc0
+ vpblendd m6, m11, 0xc0
+ pmaddubsw m3, m15
+ pmaddubsw m4, m10
+ pmaddubsw m5, m15
+ pmaddubsw m6, m10
+ phaddw m3, m4
+ phaddw m5, m6
+ psrld m4, m3, 16
+ pslld m6, m5, 16
+ paddw m3, m4
+ paddw m5, m6
+ pblendw m3, m5, 0xaa
+ pmulhrsw m3, m12
+ jmp .w8_loop
+.w16:
+ mov dword [rsp+48], 1 << 1
+ jmp .w_start
+.w32:
+ mov dword [rsp+48], 1 << 3
+ jmp .w_start
+.w64:
+ mov dword [rsp+48], 1 << 7
+ jmp .w_start
+.w128:
+ mov dword [rsp+48], 1 << 15
+.w_start:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ pmaddwd m8, [base+rescale_mul]
+ movd xm15, t0d
+ mov [rsp+72], t0d
+ mov [rsp+56], srcq
+ mov [rsp+64], dstq
+%if UNIX64
+ mov hm, hd
+%endif
+ shl dword r8m, 3 ; dx*8
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ jmp .hloop
+.hloop_prep:
+ shr dword [rsp+48], 1
+ jz .ret
+ add qword [rsp+64], 8
+ mov hd, hm
+ vpbroadcastd m8, r8m
+ vpbroadcastd m10, [base+pd_0x3ff]
+ paddd m14, m8, [rsp+16]
+ vpbroadcastd m15, [rsp+72]
+ pxor m9, m9
+ mov srcq, [rsp+56]
+ mov dstq, [rsp+64]
+.hloop:
+ vpbroadcastq m11, [base+pq_0x40000000]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movu [rsp+16], m14
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ vextracti128 xm7, m14, 1
+ mova [rsp], xm14
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ mov dyd, dym
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ vbroadcasti128 m14, [base+wswap]
+.vloop:
+ and myd, 0x3ff
+ mov r6d, 64 << 24
+ mov r4d, myd
+ shr r4d, 6
+ lea r4d, [t1+r4]
+ cmovnz r6q, [base+subpel_filters+r4*8]
+ movq xm11, r6q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pshufd m8, m11, q2222
+ pshufd m11, m11, q3333
+ pmaddwd m6, m2, m8
+ pmaddwd m7, m3, m11
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .hloop_prep
+ add myd, dyd
+ test myd, ~0x3ff
+ jz .vloop
+ test myd, 0x400
+ mov [rsp+52], myd
+ mov r4d, [rsp+ 0]
+ mov r6d, [rsp+ 8]
+ mov r7d, [rsp+ 4]
+ mov r9d, [rsp+12]
+ jz .skip_line
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ add srcq, ssq
+ mov myd, [rsp+52]
+ mov dyd, dym
+ pshufb m0, m14
+ pshufb m1, m14
+ pshufb m2, m14
+ pshufb m3, m14
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, m10
+ phaddw m4, m5
+ pslld m5, m4, 16
+ paddw m4, m5
+ pmulhrsw m4, m12
+ pblendw m0, m1, 0xaa
+ pblendw m1, m2, 0xaa
+ pblendw m2, m3, 0xaa
+ pblendw m3, m4, 0xaa
+ jmp .vloop
+.skip_line:
+ mova m0, m1
+ mova m1, m2
+ mova m2, m3
+ vpbroadcastq m7, [srcq+r13]
+ vpbroadcastq m8, [srcq+rX]
+ movq xm3, [srcq+r4]
+ movq xm4, [srcq+r6]
+ movhps xm3, [srcq+r7]
+ movhps xm4, [srcq+r9]
+ vinserti128 m3, [srcq+r10], 1
+ vinserti128 m4, [srcq+r11], 1
+ add srcq, ssq
+ movq xm5, [srcq+r4]
+ movq xm6, [srcq+r6]
+ movhps xm5, [srcq+r7]
+ movhps xm6, [srcq+r9]
+ vinserti128 m5, [srcq+r10], 1
+ vinserti128 m6, [srcq+r11], 1
+ vpbroadcastq m9, [srcq+r13]
+ vpbroadcastq m11, [srcq+rX]
+ add srcq, ssq
+ mov myd, [rsp+52]
+ mov dyd, dym
+ vpblendd m3, m7, 0xc0
+ vpblendd m4, m8, 0xc0
+ vpblendd m5, m9, 0xc0
+ vpblendd m6, m11, 0xc0
+ pmaddubsw m3, m15
+ pmaddubsw m4, m10
+ pmaddubsw m5, m15
+ pmaddubsw m6, m10
+ phaddw m3, m4
+ phaddw m5, m6
+ psrld m4, m3, 16
+ pslld m6, m5, 16
+ paddw m3, m4
+ paddw m5, m6
+ pblendw m3, m5, 0xaa
+ pmulhrsw m3, m12
+ jmp .vloop
+.dy1:
+ movzx wd, word [base+put_8tap_scaled_avx2_dy1_table+wq*2]
+ add wq, r12
+ jmp wq
+.dy1_w2:
+ mov myd, mym
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ punpckldq m8, m9, m8
+ paddd m14, m8 ; mx+dx*[0-1]
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ pand m8, m14, m10
+ psrld m8, 6
+ paddd xm15, xm8
+ movd r4d, xm15
+ pextrd r6d, xm15, 1
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vbroadcasti128 m6, [base+subpel_s_shuf2]
+ vpbroadcastd m15, [base+subpel_filters+r4*8+2]
+ vpbroadcastd m7, [base+subpel_filters+r6*8+2]
+ pcmpeqd m8, m9
+ psrld m14, 10
+ movq xm0, [srcq+ssq*0]
+ movq xm1, [srcq+ssq*2]
+ movhps xm0, [srcq+ssq*1]
+ movhps xm1, [srcq+ss3q ]
+ lea srcq, [srcq+ssq*4]
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ pshufb m14, m5
+ paddb m14, m6
+ vinserti128 m0, [srcq+ssq*0], 1
+ vinserti128 m1, [srcq+ssq*2], 1
+ vpbroadcastq m2, [srcq+ssq*1]
+ add srcq, ss3q
+ movq xm10, r4q
+ punpcklbw xm10, xm10
+ psraw xm10, 8
+ vpblendd m15, m7, 0xaa
+ pblendvb m15, m11, m8
+ pshufd xm8, xm10, q0000
+ pshufd xm9, xm10, q1111
+ pshufd xm11, xm10, q3333
+ pshufd xm10, xm10, q2222
+ vpblendd m0, m2, 0xc0
+ pshufb m1, m14
+ pshufb m0, m14
+ pmaddubsw m1, m15
+ pmaddubsw m0, m15
+ phaddw m0, m1
+ pmulhrsw m0, m12
+ vextracti128 xm1, m0, 1
+ palignr xm2, xm1, xm0, 4
+ pshufd xm4, xm1, q2121
+ punpcklwd xm3, xm0, xm2 ; 01 12
+ punpckhwd xm0, xm2 ; 23 34
+ punpcklwd xm2, xm1, xm4 ; 45 56
+.dy1_w2_loop:
+ movq xm1, [srcq+ssq*0]
+ movhps xm1, [srcq+ssq*1]
+ lea srcq, [srcq+ssq*2]
+ pmaddwd xm5, xm3, xm8
+ pmaddwd xm6, xm0, xm9
+ pmaddwd xm7, xm2, xm10
+ mova xm3, xm0
+ mova xm0, xm2
+ paddd xm5, xm13
+ paddd xm6, xm7
+ pshufb xm1, xm14
+ pmaddubsw xm1, xm15
+ phaddw xm1, xm1
+ pmulhrsw xm1, xm12
+ palignr xm7, xm1, xm4, 12
+ punpcklwd xm2, xm7, xm1 ; 67 78
+ pmaddwd xm7, xm2, xm11
+ mova xm4, xm1
+ paddd xm5, xm6
+ paddd xm5, xm7
+ psrad xm5, 10
+ packssdw xm5, xm5
+ packuswb xm5, xm5
+ pextrw [dstq+dsq*0], xm5, 0
+ pextrw [dstq+dsq*1], xm5, 1
+ lea dstq, [dstq+dsq*2]
+ sub hd, 2
+ jg .dy1_w2_loop
+ RET
+.dy1_w4:
+ mov myd, mym
+ vbroadcasti128 m7, [base+rescale_mul]
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ pmaddwd m8, m7
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ paddd m14, m8 ; mx+dx*[0-3]
+ pand m8, m14, m10
+ psrld m8, 6
+ paddd xm15, xm8
+ vpermq m8, m8, q3120
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r11d, xm15, 1
+ pextrd r13d, xm15, 3
+ movd xm15, [base+subpel_filters+r4*8+2]
+ vpbroadcastd m7, [base+subpel_filters+r6*8+2]
+ movu xm2, [srcq+ssq*0]
+ movu xm3, [srcq+ssq*2]
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vpbroadcastq m6, [base+subpel_s_shuf2]
+ pcmpeqd m8, m9
+ psrld m14, 10
+ pinsrd xm15, [base+subpel_filters+r11*8+2], 1
+ vpblendd m7, [base+subpel_filters+r13*8+2-20], 0x20
+ vinserti128 m2, [srcq+ssq*1], 1
+ vinserti128 m3, [srcq+ss3q ], 1
+ lea srcq, [srcq+ssq*4]
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ pshufb m14, m5
+ paddb m14, m6
+ movu xm4, [srcq+ssq*0]
+ movu xm5, [srcq+ssq*2]
+ vinserti128 m4, [srcq+ssq*1], 1
+ add srcq, ss3q
+ vpblendd m15, m7, 0x30
+ punpcklqdq m15, m15
+ pblendvb m15, m11, m8
+ movq xm10, r4q
+ punpcklbw xm10, xm10
+ psraw xm10, 8
+ vinserti128 m10, xm10, 1
+ pshufb m2, m14
+ pshufb m3, m14
+ pshufb m4, m14
+ pshufb xm5, xm14
+ vpermq m2, m2, q3120
+ vpermq m3, m3, q3120
+ vpermq m4, m4, q3120
+ vpermq m5, m5, q3120
+ pshufd m7, m10, q0000
+ pshufd m8, m10, q1111
+ pshufd m9, m10, q2222
+ pshufd m10, m10, q3333
+ pmaddubsw m2, m15
+ pmaddubsw m3, m15
+ pmaddubsw m4, m15
+ pmaddubsw m5, m15
+ phaddw m2, m3
+ phaddw m4, m5
+ pmulhrsw m2, m12
+ pmulhrsw m4, m12
+ palignr m5, m4, m2, 4
+ pshufd m3, m4, q2121
+ punpcklwd m0, m2, m5 ; 01 12
+ punpckhwd m1, m2, m5 ; 23 34
+ punpcklwd m2, m4, m3 ; 45 56
+.dy1_w4_loop:
+ movu xm11, [srcq+ssq*0]
+ vinserti128 m11, [srcq+ssq*1], 1
+ lea srcq, [srcq+ssq*2]
+ pmaddwd m4, m0, m7
+ pmaddwd m5, m1, m8
+ pmaddwd m6, m2, m9
+ mova m0, m1
+ mova m1, m2
+ paddd m4, m13
+ paddd m5, m6
+ pshufb m11, m14
+ vpermq m11, m11, q3120
+ pmaddubsw m11, m15
+ phaddw m11, m11
+ pmulhrsw m11, m12
+ palignr m6, m11, m3, 12
+ punpcklwd m2, m6, m11 ; 67 78
+ mova m3, m11
+ pmaddwd m6, m2, m10
+ paddd m4, m5
+ paddd m4, m6
+ psrad m4, 10
+ vextracti128 xm5, m4, 1
+ packssdw xm4, xm5
+ packuswb xm4, xm4
+ pshuflw xm4, xm4, q3120
+ movd [dstq+dsq*0], xm4
+ pextrd [dstq+dsq*1], xm4, 1
+ lea dstq, [dstq+dsq*2]
+ sub hd, 2
+ jg .dy1_w4_loop
+ RET
+.dy1_w8:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ movd xm15, t0d
+ pmaddwd m8, [base+rescale_mul]
+ vpbroadcastq m11, [base+pq_0x40000000]
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ vextracti128 xm7, m14, 1
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ mov [rsp+32], r7d
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ movu [rsp], m10
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ shr myd, 6
+ lea myd, [t1+myq]
+ mov t1d, 64 << 24
+ cmovnz t1q, [base+subpel_filters+myq*8]
+ vbroadcasti128 m14, [base+wswap]
+ movq xm11, t1q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ mov r7d, [rsp+32]
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pshufd m10, m11, q2222
+ pshufd m11, m11, q3333
+.dy1_w8_loop:
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pmaddwd m6, m2, m10
+ pmaddwd m7, m3, m11
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .ret
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ add srcq, ssq
+ pshufb m0, m14
+ pshufb m1, m14
+ pshufb m2, m14
+ pshufb m3, m14
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, [rsp]
+ phaddw m4, m5
+ pslld m5, m4, 16
+ paddw m4, m5
+ pmulhrsw m4, m12
+ pblendw m0, m1, 0xaa
+ pblendw m1, m2, 0xaa
+ pblendw m2, m3, 0xaa
+ pblendw m3, m4, 0xaa
+ jmp .dy1_w8_loop
+.dy1_w16:
+ mov dword [rsp+72], 1 << 1
+ jmp .dy1_w_start
+.dy1_w32:
+ mov dword [rsp+72], 1 << 3
+ jmp .dy1_w_start
+.dy1_w64:
+ mov dword [rsp+72], 1 << 7
+ jmp .dy1_w_start
+.dy1_w128:
+ mov dword [rsp+72], 1 << 15
+.dy1_w_start:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ pmaddwd m8, [base+rescale_mul]
+ movd xm15, t0d
+ mov [rsp+76], t0d
+ mov [rsp+80], srcq
+ mov [rsp+88], dstq
+%if UNIX64
+ mov hm, hd
+%endif
+ shl dword r8m, 3 ; dx*8
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ jmp .dy1_hloop
+.dy1_hloop_prep:
+ shr dword [rsp+72], 1
+ jz .ret
+ add qword [rsp+88], 8
+ mov hd, hm
+ vpbroadcastd m8, r8m
+ vpbroadcastd m10, [base+pd_0x3ff]
+ paddd m14, m8, [rsp+32]
+ vpbroadcastd m15, [rsp+76]
+ pxor m9, m9
+ mov srcq, [rsp+80]
+ mov dstq, [rsp+88]
+.dy1_hloop:
+ vpbroadcastq m11, [base+pq_0x40000000]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movu [rsp+32], m14
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ vextracti128 xm7, m14, 1
+ movq [rsp+64], xm14
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ movu [rsp], m10
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ vbroadcasti128 m14, [base+wswap]
+ movq xm11, r4q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ mov r4d, [rsp+64]
+ mov r7d, [rsp+68]
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pshufd m10, m11, q2222
+ pshufd m11, m11, q3333
+.dy1_vloop:
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pmaddwd m6, m2, m10
+ pmaddwd m7, m3, m11
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .dy1_hloop_prep
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ add srcq, ssq
+ pshufb m0, m14
+ pshufb m1, m14
+ pshufb m2, m14
+ pshufb m3, m14
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, [rsp]
+ phaddw m4, m5
+ pslld m5, m4, 16
+ paddw m4, m5
+ pmulhrsw m4, m12
+ pblendw m0, m1, 0xaa
+ pblendw m1, m2, 0xaa
+ pblendw m2, m3, 0xaa
+ pblendw m3, m4, 0xaa
+ jmp .dy1_vloop
+.dy2:
+ movzx wd, word [base+put_8tap_scaled_avx2_dy2_table+wq*2]
+ add wq, r12
+ jmp wq
+.dy2_w2:
+ mov myd, mym
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ punpckldq m8, m9, m8
+ paddd m14, m8 ; mx+dx*[0-1]
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ pand m8, m14, m10
+ psrld m8, 6
+ paddd xm15, xm8
+ movd r4d, xm15
+ pextrd r6d, xm15, 1
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vbroadcasti128 m6, [base+subpel_s_shuf2]
+ vpbroadcastd m15, [base+subpel_filters+r4*8+2]
+ vpbroadcastd m7, [base+subpel_filters+r6*8+2]
+ pcmpeqd m8, m9
+ psrld m14, 10
+ movq xm0, [srcq+ssq*0]
+ vpbroadcastq m2, [srcq+ssq*1]
+ movhps xm0, [srcq+ssq*2]
+ vpbroadcastq m3, [srcq+ss3q ]
+ lea srcq, [srcq+ssq*4]
+ pshufb m14, m5
+ paddb m14, m6
+ vpblendd m15, m7, 0xaa
+ pblendvb m15, m11, m8
+ movhps xm1, [srcq+ssq*0]
+ vpbroadcastq m4, [srcq+ssq*1]
+ lea srcq, [srcq+ssq*2]
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ vpblendd m0, m2, 0x30
+ vpblendd m1, m4, 0xc0
+ vpblendd m0, m3, 0xc0
+ pshufb m0, m14
+ pshufb m1, m14
+ pmaddubsw m0, m15
+ pmaddubsw m1, m15
+ movq xm11, r4q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ phaddw m0, m1
+ pmulhrsw m0, m12 ; 0 2 _ 4 1 3 _ 5
+ pshufd xm8, xm11, q0000
+ pshufd xm9, xm11, q1111
+ pshufd xm10, xm11, q2222
+ pshufd xm11, xm11, q3333
+ pshufd m2, m0, q3110 ; 0 2 2 4 1 3 3 5
+ vextracti128 xm1, m2, 1
+ punpcklwd xm3, xm2, xm1 ; 01 23
+ punpckhwd xm2, xm1 ; 23 45
+.dy2_w2_loop:
+ movq xm6, [srcq+ssq*0]
+ vpbroadcastq m7, [srcq+ssq*1]
+ movhps xm6, [srcq+ssq*2]
+ vpbroadcastq m1, [srcq+ss3q ]
+ lea srcq, [srcq+ssq*4]
+ pmaddwd xm4, xm3, xm8
+ pmaddwd xm5, xm2, xm9
+ vpblendd m6, m7, 0x30
+ vpblendd m6, m1, 0xc0
+ pshufb m6, m14
+ pmaddubsw m6, m15
+ phaddw m6, m6
+ pmulhrsw m6, m12
+ palignr m0, m6, m0, 8
+ pshufd m2, m0, q3221
+ vextracti128 xm1, m2, 1
+ punpcklwd xm3, xm2, xm1 ; 45 67
+ punpckhwd xm2, xm1 ; 67 89
+ pmaddwd xm6, xm3, xm10
+ pmaddwd xm7, xm2, xm11
+ paddd xm4, xm5
+ paddd xm4, xm13
+ paddd xm6, xm7
+ paddd xm4, xm6
+ psrad xm4, 10
+ packssdw xm4, xm4
+ packuswb xm4, xm4
+ pextrw [dstq+dsq*0], xm4, 0
+ pextrw [dstq+dsq*1], xm4, 1
+ lea dstq, [dstq+dsq*2]
+ sub hd, 2
+ jg .dy2_w2_loop
+ RET
+.dy2_w4:
+ mov myd, mym
+ vbroadcasti128 m7, [base+rescale_mul]
+ movzx t0d, t0b
+ dec srcq
+ movd xm15, t0d
+ pmaddwd m8, m7
+ vpbroadcastd m11, [base+pd_0x4000]
+ vpbroadcastd xm15, xm15
+ paddd m14, m8 ; mx+dx*[0-3]
+ pand m8, m14, m10
+ psrld m8, 6
+ paddd xm15, xm8
+ movd r4d, xm15
+ pextrd r6d, xm15, 1
+ pextrd r11d, xm15, 2
+ pextrd r13d, xm15, 3
+ movd xm15, [base+subpel_filters+r4*8+2]
+ vbroadcasti128 m5, [base+bdct_lb_dw]
+ vpbroadcastq m6, [base+subpel_s_shuf2]
+ pinsrd xm15, [base+subpel_filters+r6*8+2], 1
+ pcmpeqd m8, m9
+ psrld m14, 10
+ movu xm0, [srcq+ssq*0]
+ movu xm2, [srcq+ssq*2]
+ pinsrd xm15, [base+subpel_filters+r11*8+2], 2
+ movu xm1, [srcq+ssq*1]
+ movu xm3, [srcq+ss3q ]
+ pinsrd xm15, [base+subpel_filters+r13*8+2], 3
+ lea srcq, [srcq+ssq*4]
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ vinserti128 m15, xm15, 1
+ pshufb m14, m5
+ paddb m14, m6
+ vinserti128 m2, [srcq+ssq*0], 1
+ vinserti128 m3, [srcq+ssq*1], 1
+ lea srcq, [srcq+ssq*2]
+ pblendvb m15, m11, m8
+ pshufb xm0, xm14
+ pshufb m2, m14
+ pshufb xm1, xm14
+ pshufb m3, m14
+ pmaddubsw xm0, xm15
+ pmaddubsw m2, m15
+ pmaddubsw xm1, xm15
+ pmaddubsw m3, m15
+ movq xm11, r4q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ phaddw m0, m2
+ phaddw m1, m3
+ pmulhrsw m0, m12 ; 0 2 _ 4
+ pmulhrsw m1, m12 ; 1 3 _ 5
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pshufd m10, m11, q2222
+ pshufd m11, m11, q3333
+ punpcklwd xm2, xm0, xm1
+ punpckhwd m1, m0, m1 ; 23 45
+ vinserti128 m0, m2, xm1, 1 ; 01 23
+.dy2_w4_loop:
+ movu xm6, [srcq+ssq*0]
+ movu xm7, [srcq+ssq*1]
+ vinserti128 m6, [srcq+ssq*2], 1
+ vinserti128 m7, [srcq+ss3q ], 1
+ lea srcq, [srcq+ssq*4]
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pshufb m6, m14
+ pshufb m7, m14
+ pmaddubsw m6, m15
+ pmaddubsw m7, m15
+ psrld m2, m6, 16
+ pslld m3, m7, 16
+ paddw m6, m2
+ paddw m7, m3
+ pblendw m6, m7, 0xaa ; 67 89
+ pmulhrsw m6, m12
+ paddd m4, m5
+ vpblendd m0, m1, m6, 0x0f
+ mova m1, m6
+ vpermq m0, m0, q1032 ; 45 67
+ pmaddwd m6, m0, m10
+ pmaddwd m7, m1, m11
+ paddd m4, m13
+ paddd m6, m7
+ paddd m4, m6
+ psrad m4, 10
+ vextracti128 xm5, m4, 1
+ packssdw xm4, xm5
+ packuswb xm4, xm4
+ movd [dstq+dsq*0], xm4
+ pextrd [dstq+dsq*1], xm4, 1
+ lea dstq, [dstq+dsq*2]
+ sub hd, 2
+ jg .dy2_w4_loop
+ RET
+.dy2_w8:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ movd xm15, t0d
+ pmaddwd m8, [base+rescale_mul]
+ vpbroadcastq m11, [base+pq_0x40000000]
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ vextracti128 xm7, m14, 1
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ mov [rsp], r7d
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ shr myd, 6
+ lea myd, [t1+myq]
+ mov t1d, 64 << 24
+ cmovnz t1q, [base+subpel_filters+myq*8]
+ movq xm11, t1q
+ punpcklbw xm11, xm11
+ psraw xm11, 8
+ vinserti128 m11, xm11, 1
+ mov r7d, [rsp]
+ pshufd m8, m11, q0000
+ pshufd m9, m11, q1111
+ pshufd m14, m11, q2222
+ pshufd m11, m11, q3333
+.dy2_w8_loop:
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pmaddwd m6, m2, m14
+ pmaddwd m7, m3, m11
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .ret
+ mova m0, m1
+ mova m1, m2
+ mova m2, m3
+ movq xm3, [srcq+r4]
+ movq xm4, [srcq+r6]
+ movhps xm3, [srcq+r7]
+ movhps xm4, [srcq+r9]
+ vinserti128 m3, [srcq+r10], 1
+ vinserti128 m4, [srcq+r11], 1
+ vpbroadcastq m5, [srcq+r13]
+ vpbroadcastq m6, [srcq+rX]
+ add srcq, ssq
+ vpblendd m3, m5, 0xc0
+ vpblendd m4, m6, 0xc0
+ pmaddubsw m3, m15
+ pmaddubsw m4, m10
+ phaddw m3, m4
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ add srcq, ssq
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, m10
+ phaddw m4, m5
+ psrld m5, m3, 16
+ pslld m6, m4, 16
+ paddw m3, m5
+ paddw m4, m6
+ pblendw m3, m4, 0xaa
+ pmulhrsw m3, m12
+ jmp .dy2_w8_loop
+.dy2_w16:
+ mov dword [rsp+40], 1 << 1
+ jmp .dy2_w_start
+.dy2_w32:
+ mov dword [rsp+40], 1 << 3
+ jmp .dy2_w_start
+.dy2_w64:
+ mov dword [rsp+40], 1 << 7
+ jmp .dy2_w_start
+.dy2_w128:
+ mov dword [rsp+40], 1 << 15
+.dy2_w_start:
+ movifnidn dsm, dsq
+ shr t0d, 16
+ sub srcq, 3
+ pmaddwd m8, [base+rescale_mul]
+ movd xm15, t0d
+ mov [rsp+64], t0d
+ mov [rsp+48], srcq
+ mov [rsp+56], dstq
+%if UNIX64
+ mov r6m, hd
+%endif
+ shl dword r8m, 3 ; dx*8
+ vpbroadcastd m15, xm15
+ paddd m14, m8 ; mx+dx*[0-7]
+ jmp .dy2_hloop
+.dy2_hloop_prep:
+ shr dword [rsp+40], 1
+ jz .ret
+ add qword [rsp+56], 8
+ mov hd, hm
+ vpbroadcastd m8, r8m
+ vpbroadcastd m10, [base+pd_0x3ff]
+ paddd m14, m8, [rsp]
+ vpbroadcastd m15, [rsp+64]
+ pxor m9, m9
+ mov srcq, [rsp+48]
+ mov dstq, [rsp+56]
+.dy2_hloop:
+ vpbroadcastq m11, [base+pq_0x40000000]
+ pand m6, m14, m10
+ psrld m6, 6
+ paddd m15, m6
+ pcmpeqd m6, m9
+ vextracti128 xm7, m15, 1
+ movd r4d, xm15
+ pextrd r6d, xm15, 2
+ pextrd r7d, xm15, 1
+ pextrd r9d, xm15, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ movu [rsp], m14
+ movq xm15, [base+subpel_filters+r4*8]
+ movq xm10, [base+subpel_filters+r6*8]
+ movhps xm15, [base+subpel_filters+r7*8]
+ movhps xm10, [base+subpel_filters+r9*8]
+ vinserti128 m15, [base+subpel_filters+r10*8], 1
+ vinserti128 m10, [base+subpel_filters+r11*8], 1
+ vpbroadcastq m9, [base+subpel_filters+r13*8]
+ vpbroadcastq m8, [base+subpel_filters+rX*8]
+ psrld m14, 10
+ vextracti128 xm7, m14, 1
+ movq [rsp+32], xm14
+ movd r4d, xm14
+ pextrd r6d, xm14, 2
+ pextrd r7d, xm14, 1
+ pextrd r9d, xm14, 3
+ movd r10d, xm7
+ pextrd r11d, xm7, 2
+ pextrd r13d, xm7, 1
+ pextrd rXd, xm7, 3
+ pshufd m5, m6, q1100
+ pshufd m6, m6, q3322
+ vpblendd m15, m9, 0xc0
+ vpblendd m10, m8, 0xc0
+ pblendvb m15, m11, m5
+ pblendvb m10, m11, m6
+ vbroadcasti128 m14, [base+subpel_s_shuf8]
+ PUT_8TAP_SCALED_H 0, 1, 2, 3, 4, 5, 6, 7 ; 0a 1a 0b 1b
+ PUT_8TAP_SCALED_H 1, 2, 3, 4, 5, 6, 7, 8 ; 2a 3a 2b 3b
+ PUT_8TAP_SCALED_H 2, 3, 4, 5, 6, 7, 8, 9 ; 4a 5a 4b 5b
+ PUT_8TAP_SCALED_H 3, 4, 5, 6, 7, 8, 9, 11 ; 6a 7a 6b 7b
+ mov myd, mym
+ pshufb m0, m14 ; 01a 01b
+ pshufb m1, m14 ; 23a 23b
+ pshufb m2, m14 ; 45a 45b
+ pshufb m3, m14 ; 67a 67b
+ shr myd, 6
+ mov r4d, 64 << 24
+ lea myd, [t1+myq]
+ cmovnz r4q, [base+subpel_filters+myq*8]
+ movq xm14, r4q
+ punpcklbw xm14, xm14
+ psraw xm14, 8
+ vinserti128 m14, xm14, 1
+ mov r4d, [rsp+32]
+ mov r7d, [rsp+36]
+ pshufd m8, m14, q0000
+ pshufd m9, m14, q1111
+ pshufd m11, m14, q2222
+ pshufd m14, m14, q3333
+.dy2_vloop:
+ pmaddwd m4, m0, m8
+ pmaddwd m5, m1, m9
+ pmaddwd m6, m2, m11
+ pmaddwd m7, m3, m14
+ paddd m4, m5
+ paddd m6, m7
+ paddd m4, m13
+ paddd m4, m6
+ psrad m4, 10
+ packssdw m4, m4
+ vpermq m4, m4, q3120
+ packuswb xm4, xm4
+ movq [dstq], xm4
+ add dstq, dsm
+ dec hd
+ jz .dy2_hloop_prep
+ mova m0, m1
+ mova m1, m2
+ mova m2, m3
+ movq xm3, [srcq+r4]
+ movq xm4, [srcq+r6]
+ movhps xm3, [srcq+r7]
+ movhps xm4, [srcq+r9]
+ vinserti128 m3, [srcq+r10], 1
+ vinserti128 m4, [srcq+r11], 1
+ vpbroadcastq m5, [srcq+r13]
+ vpbroadcastq m6, [srcq+rX]
+ add srcq, ssq
+ vpblendd m3, m5, 0xc0
+ vpblendd m4, m6, 0xc0
+ pmaddubsw m3, m15
+ pmaddubsw m4, m10
+ phaddw m3, m4
+ movq xm4, [srcq+r4]
+ movq xm5, [srcq+r6]
+ movhps xm4, [srcq+r7]
+ movhps xm5, [srcq+r9]
+ vinserti128 m4, [srcq+r10], 1
+ vinserti128 m5, [srcq+r11], 1
+ vpbroadcastq m6, [srcq+r13]
+ vpbroadcastq m7, [srcq+rX]
+ add srcq, ssq
+ vpblendd m4, m6, 0xc0
+ vpblendd m5, m7, 0xc0
+ pmaddubsw m4, m15
+ pmaddubsw m5, m10
+ phaddw m4, m5
+ psrld m5, m3, 16
+ pslld m6, m4, 16
+ paddw m3, m5
+ paddw m4, m6
+ pblendw m3, m4, 0xaa
+ pmulhrsw m3, m12
+ jmp .dy2_vloop
+.ret:
+ RET
+
%macro WARP_V 5 ; dst, 02, 46, 13, 57
; Can be done using gathers, but that's terribly slow on many CPU:s
lea tmp1d, [myq+deltaq*4]
@@ -5010,7 +6704,7 @@
vpbroadcastd m3, [base+pw_m256]
vpbroadcastd m7, [base+pd_63]
vbroadcasti128 m15, [base+pb_8x0_8x8]
- pmaddwd m2, m5, [base+resize_mul] ; dx*[0,1,2,3,4,5,6,7]
+ pmaddwd m2, m5, [base+rescale_mul] ; dx*[0,1,2,3,4,5,6,7]
pslld m5, 3 ; dx*8
pslld m6, 14
paddd m8, m2 ; mx+[0..7]*dx
--- a/src/x86/mc_init_tmpl.c
+++ b/src/x86/mc_init_tmpl.c
@@ -49,6 +49,16 @@
decl_mc_fn(dav1d_put_bilin_avx2);
decl_mc_fn(dav1d_put_bilin_ssse3);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_regular_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_regular_smooth_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_regular_sharp_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_smooth_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_smooth_regular_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_smooth_sharp_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_sharp_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_sharp_regular_avx2);
+decl_mc_scaled_fn(dav1d_put_8tap_scaled_sharp_smooth_avx2);
+
decl_mct_fn(dav1d_prep_8tap_regular_avx512icl);
decl_mct_fn(dav1d_prep_8tap_regular_avx2);
decl_mct_fn(dav1d_prep_8tap_regular_ssse3);
@@ -123,6 +133,9 @@
c->mc[type] = dav1d_put_##name##_##suffix
#define init_mct_fn(type, name, suffix) \
c->mct[type] = dav1d_prep_##name##_##suffix
+#define init_mc_scaled_fn(type, name, suffix) \
+ c->mc_scaled[type] = dav1d_put_##name##_##suffix
+
const unsigned flags = dav1d_get_cpu_flags();
if(!(flags & DAV1D_X86_CPU_FLAG_SSE2))
@@ -137,16 +150,16 @@
return;
#if BITDEPTH == 8
- init_mc_fn (FILTER_2D_BILINEAR, bilin, ssse3);
- init_mc_fn (FILTER_2D_8TAP_REGULAR, 8tap_regular, ssse3);
- init_mc_fn (FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, ssse3);
- init_mc_fn (FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH, 8tap_smooth, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, ssse3);
- init_mc_fn (FILTER_2D_8TAP_SHARP, 8tap_sharp, ssse3);
+ init_mc_fn(FILTER_2D_BILINEAR, bilin, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH, 8tap_smooth, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, ssse3);
+ init_mc_fn(FILTER_2D_8TAP_SHARP, 8tap_sharp, ssse3);
init_mct_fn(FILTER_2D_BILINEAR, bilin, ssse3);
init_mct_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, ssse3);
@@ -187,16 +200,26 @@
return;
#if BITDEPTH == 8
- init_mc_fn (FILTER_2D_8TAP_REGULAR, 8tap_regular, avx2);
- init_mc_fn (FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, avx2);
- init_mc_fn (FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, avx2);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, avx2);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH, 8tap_smooth, avx2);
- init_mc_fn (FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, avx2);
- init_mc_fn (FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, avx2);
- init_mc_fn (FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, avx2);
- init_mc_fn (FILTER_2D_8TAP_SHARP, 8tap_sharp, avx2);
- init_mc_fn (FILTER_2D_BILINEAR, bilin, avx2);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, avx2);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, avx2);
+ init_mc_fn(FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH, 8tap_smooth, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, avx2);
+ init_mc_fn(FILTER_2D_8TAP_SHARP, 8tap_sharp, avx2);
+ init_mc_fn(FILTER_2D_BILINEAR, bilin, avx2);
+
+ init_mc_scaled_fn(FILTER_2D_8TAP_REGULAR, 8tap_scaled_regular, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_scaled_regular_smooth, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_REGULAR_SHARP, 8tap_scaled_regular_sharp, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_scaled_smooth_regular, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SMOOTH, 8tap_scaled_smooth, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_scaled_smooth_sharp, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SHARP_REGULAR, 8tap_scaled_sharp_regular, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_scaled_sharp_smooth, avx2);
+ init_mc_scaled_fn(FILTER_2D_8TAP_SHARP, 8tap_scaled_sharp, avx2);
init_mct_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, avx2);
init_mct_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, avx2);
--- a/tests/checkasm/mc.c
+++ b/tests/checkasm/mc.c
@@ -38,6 +38,7 @@
};
static const char *const mxy_names[] = { "0", "h", "v", "hv" };+static const char *const scaled_paths[] = { "", "_dy1", "_dy2" }; static int mc_h_next(const int h) { switch (h) {@@ -106,6 +107,60 @@
report("mc");}
+static void check_mc_scaled(Dav1dMCDSPContext *const c) {+ ALIGN_STK_64(pixel, src_buf, 263 * 263,);
+ ALIGN_STK_64(pixel, c_dst, 128 * 128,);
+ ALIGN_STK_64(pixel, a_dst, 128 * 128,);
+ const pixel *src = src_buf + 263 * 3 + 3;
+ const ptrdiff_t src_stride = 263 * sizeof(pixel);
+#if BITDEPTH == 16
+ const int bitdepth_max = rnd() & 1 ? 0x3ff : 0xfff;
+#else
+ const int bitdepth_max = 0xff;
+#endif
+
+ declare_func(void, pixel *dst, ptrdiff_t dst_stride, const pixel *src,
+ ptrdiff_t src_stride, int w, int h,
+ int mx, int my, int dx, int dy HIGHBD_DECL_SUFFIX);
+
+ for (int filter = 0; filter < N_2D_FILTERS; filter++)
+ for (int w = 2; w <= 128; w <<= 1) {+ const ptrdiff_t dst_stride = w * sizeof(pixel);
+ for (int p = 0; p < 3; ++p) {+ if (check_func(c->mc_scaled[filter], "mc_scaled_%s_w%d%s_%dbpc",
+ filter_names[filter], w, scaled_paths[p], BITDEPTH))
+ {+ const int h_min = w <= 32 ? 2 : w / 4;
+ const int h_max = imax(imin(w * 4, 128), 32);
+ for (int h = h_min; h <= h_max; h = mc_h_next(h)) {+ const int mx = rnd() % 1024;
+ const int my = rnd() % 1024;
+ const int dx = rnd() % 2048 + 1;
+ const int dy = !p
+ ? rnd() % 2048 + 1
+ : p << 10; // ystep=1.0 and ystep=2.0 paths
+
+ for (int k = 0; k < 263 * 263; k++)
+ src_buf[k] = rnd() & bitdepth_max;
+
+ call_ref(c_dst, dst_stride, src, src_stride,
+ w, h, mx, my, dx, dy HIGHBD_TAIL_SUFFIX);
+ call_new(a_dst, dst_stride, src, src_stride,
+ w, h, mx, my, dx, dy HIGHBD_TAIL_SUFFIX);
+ checkasm_check_pixel(c_dst, dst_stride,
+ a_dst, dst_stride, w, h, "dst");
+
+ if (filter == FILTER_2D_8TAP_REGULAR ||
+ filter == FILTER_2D_BILINEAR)
+ bench_new(a_dst, dst_stride, src, src_stride,
+ w, h, mx, my, dx, dy HIGHBD_TAIL_SUFFIX);
+ }
+ }
+ }
+ }
+ report("mc_scaled");+}
+
/* Generate worst case input in the topleft corner, randomize the rest */
static void generate_mct_input(pixel *const buf, const int bitdepth_max) { static const int8_t pattern[8] = { -1, 0, -1, 0, 0, -1, 0, -1 };@@ -632,6 +687,7 @@
bitfn(dav1d_mc_dsp_init)(&c);
check_mc(&c);
+ check_mc_scaled(&c);
check_mct(&c);
check_avg(&c);
check_w_avg(&c);