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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <string.h>
#define CELT_C
#include "../libcelt/stack_alloc.h"
#include "../libcelt/rangeenc.c"
#include "../libcelt/rangedec.c"
#include "../libcelt/entenc.c"
#include "../libcelt/entdec.c"
#include "../libcelt/entcode.c"
#include "../libcelt/cwrs.c"
#define NMAX (14)
#define KMAX (32767)
static const int kmax[15]={
32767,32767,32767,32767, 1172,
238, 95, 53, 36, 27,
22, 18, 16, 15, 13
};
int main(int _argc,char **_argv){
int n;
ALLOC_STACK;
for(n=2;n<=NMAX;n++){
int dk;
int k;
dk=kmax[n]>7?kmax[n]/7:1;
k=1-dk;
do{
celt_uint32 uu[KMAX+2U];
celt_uint32 inc;
celt_uint32 nc;
celt_uint32 i;
k=kmax[n]-dk<k?kmax[n]:k+dk;
printf("Testing CWRS with N=%i, K=%i...\n",n,k);
nc=ncwrs_urow(n,k,uu);
inc=nc/10000;
if(inc<1)inc=1;
for(i=0;i<nc;i+=inc){
celt_uint32 u[KMAX+2U];
int y[NMAX];
int yy[5];
celt_uint32 v;
celt_uint32 ii;
int kk;
int j;
memcpy(u,uu,(k+2U)*sizeof(*u));
cwrsi(n,k,i,y,u);
/*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;
}
}
else if(n==5){
cwrsi5(k,i,yy);
for(j=0;j<5;j++)if(yy[j]!=y[j]){
fprintf(stderr,"N=5 pulse vector mismatch "
"({%i,%i,%i,%i,%i}!={%i,%i,%i,%i,%i}).\n",
yy[0],yy[1],yy[2],yy[3],yy[4],y[0],y[1],y[2],y[3],y[4]);
return 15;
}
ii=icwrs5(yy,&kk);
if(ii!=i){
fprintf(stderr,"N=5 combination-index mismatch (%lu!=%lu).\n",
(long)ii,(long)i);
return 16;
}
if(kk!=k){
fprintf(stderr,"N=5 pulse count mismatch (%i!=%i).\n",kk,k);
return 17;
}
v=ncwrs5(k);
if(v!=nc){
fprintf(stderr,"N=5 combination count mismatch (%lu!=%lu).\n",
(long)v,(long)nc);
return 18;
}
}
#endif /* SMALL_FOOTPRINT */
/*printf(" %6u\n",i);*/
}
/*printf("\n");*/
}
while(k<kmax[n]);
}
return 0;
}
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