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; }