ref: 823a0541a16fc136fd73ac786525168f2b7d786e
dir: /libcelt/tests/cwrs32-test.c/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <string.h>
#define CELT_C
#include "../libcelt/stack_alloc.h"
#include "../libcelt/entenc.c"
#include "../libcelt/entdec.c"
#include "../libcelt/entcode.c"
#include "../libcelt/cwrs.c"
#include "../libcelt/mathops.c"
#include "../libcelt/rate.h"
#define NMAX (240)
#define KMAX (128)
#ifdef CUSTOM_MODES
#define NDIMS (46)
static const int pn[NDIMS]={
2, 3, 4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 14, 15, 16, 18, 20, 22,
24, 26, 28, 30, 32, 36, 40, 44, 48,
52, 56, 60, 64, 72, 80, 88, 96, 104,
112, 120, 128, 144, 160, 176, 192, 208, 224,
240
};
static const int pkmax[NDIMS]={
128, 128, 128, 128, 88, 52, 36, 26, 22,
18, 16, 15, 13, 12, 12, 11, 10, 9,
9, 8, 8, 7, 7, 7, 7, 6, 6,
6, 6, 6, 5, 5, 5, 5, 5, 5,
4, 4, 4, 4, 4, 4, 4, 4, 4,
4
};
#else /* CUSTOM_MODES */
#define NDIMS (22)
static const int pn[NDIMS]={
2, 3, 4, 6, 8, 9, 11, 12, 16,
18, 22, 24, 32, 36, 44, 48, 64, 72,
88, 96, 144, 176
};
static const int pkmax[NDIMS]={
128, 128, 128, 88, 36, 26, 18, 16, 12,
11, 9, 9, 7, 7, 6, 6, 5, 5,
5, 5, 4, 4
};
#endif
int main(void){
int t;
int n;
ALLOC_STACK;
for(t=0;t<NDIMS;t++){
int pseudo;
n=pn[t];
for(pseudo=1;pseudo<41;pseudo++)
{
int k;
opus_uint32 uu[KMAX+2U];
opus_uint32 inc;
opus_uint32 nc;
opus_uint32 i;
k=get_pulses(pseudo);
if (k>pkmax[t])break;
printf("Testing CWRS with N=%i, K=%i...\n",n,k);
nc=ncwrs_urow(n,k,uu);
inc=nc/20000;
if(inc<1)inc=1;
for(i=0;i<nc;i+=inc){
opus_uint32 u[KMAX+2U];
int y[NMAX];
int sy;
int yy[5];
opus_uint32 v;
opus_uint32 ii;
int kk;
int j;
memcpy(u,uu,(k+2U)*sizeof(*u));
cwrsi(n,k,i,y,u);
sy=0;
for(j=0;j<n;j++)sy+=ABS(y[j]);
if(sy!=k){
fprintf(stderr,"N=%d Pulse count mismatch in cwrsi (%d!=%d).\n",
n,sy,k);
return 99;
}
/*printf("%6u of %u:",i,nc);
for(j=0;j<n;j++)printf(" %+3i",y[j]);
printf(" ->");*/
ii=icwrs(n,k,&v,y,u);
if(ii!=i){
fprintf(stderr,"Combination-index mismatch (%lu!=%lu).\n",
(long)ii,(long)i);
return 1;
}
if(v!=nc){
fprintf(stderr,"Combination count mismatch (%lu!=%lu).\n",
(long)v,(long)nc);
return 2;
}
#ifndef SMALL_FOOTPRINT
if(n==2){
cwrsi2(k,i,yy);
for(j=0;j<2;j++)if(yy[j]!=y[j]){
fprintf(stderr,"N=2 pulse vector mismatch ({%i,%i}!={%i,%i}).\n",
yy[0],yy[1],y[0],y[1]);
return 3;
}
ii=icwrs2(yy,&kk);
if(ii!=i){
fprintf(stderr,"N=2 combination-index mismatch (%lu!=%lu).\n",
(long)ii,(long)i);
return 4;
}
if(kk!=k){
fprintf(stderr,"N=2 pulse count mismatch (%i,%i).\n",kk,k);
return 5;
}
v=ncwrs2(k);
if(v!=nc){
fprintf(stderr,"N=2 combination count mismatch (%lu,%lu).\n",
(long)v,(long)nc);
return 6;
}
}
else if(n==3){
cwrsi3(k,i,yy);
for(j=0;j<3;j++)if(yy[j]!=y[j]){
fprintf(stderr,"N=3 pulse vector mismatch "
"({%i,%i,%i}!={%i,%i,%i}).\n",yy[0],yy[1],yy[2],y[0],y[1],y[2]);
return 7;
}
ii=icwrs3(yy,&kk);
if(ii!=i){
fprintf(stderr,"N=3 combination-index mismatch (%lu!=%lu).\n",
(long)ii,(long)i);
return 8;
}
if(kk!=k){
fprintf(stderr,"N=3 pulse count mismatch (%i!=%i).\n",kk,k);
return 9;
}
v=ncwrs3(k);
if(v!=nc){
fprintf(stderr,"N=3 combination count mismatch (%lu!=%lu).\n",
(long)v,(long)nc);
return 10;
}
}
else if(n==4){
cwrsi4(k,i,yy);
for(j=0;j<4;j++)if(yy[j]!=y[j]){
fprintf(stderr,"N=4 pulse vector mismatch "
"({%i,%i,%i,%i}!={%i,%i,%i,%i}.\n",
yy[0],yy[1],yy[2],yy[3],y[0],y[1],y[2],y[3]);
return 11;
}
ii=icwrs4(yy,&kk);
if(ii!=i){
fprintf(stderr,"N=4 combination-index mismatch (%lu!=%lu).\n",
(long)ii,(long)i);
return 12;
}
if(kk!=k){
fprintf(stderr,"N=4 pulse count mismatch (%i!=%i).\n",kk,k);
return 13;
}
v=ncwrs4(k);
if(v!=nc){
fprintf(stderr,"N=4 combination count mismatch (%lu!=%lu).\n",
(long)v,(long)nc);
return 14;
}
}
#endif /* SMALL_FOOTPRINT */
/*printf(" %6u\n",i);*/
}
/*printf("\n");*/
}
}
return 0;
}