cannam@154: /* Copyright (c) 2008-2011 Xiph.Org Foundation, Mozilla Corporation,
cannam@154:                            Gregory Maxwell
cannam@154:    Written by Jean-Marc Valin, Gregory Maxwell, and Timothy B. Terriberry */
cannam@154: /*
cannam@154:    Redistribution and use in source and binary forms, with or without
cannam@154:    modification, are permitted provided that the following conditions
cannam@154:    are met:
cannam@154: 
cannam@154:    - Redistributions of source code must retain the above copyright
cannam@154:    notice, this list of conditions and the following disclaimer.
cannam@154: 
cannam@154:    - Redistributions in binary form must reproduce the above copyright
cannam@154:    notice, this list of conditions and the following disclaimer in the
cannam@154:    documentation and/or other materials provided with the distribution.
cannam@154: 
cannam@154:    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
cannam@154:    ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
cannam@154:    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
cannam@154:    A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
cannam@154:    OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
cannam@154:    EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
cannam@154:    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
cannam@154:    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
cannam@154:    LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
cannam@154:    NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
cannam@154:    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cannam@154: */
cannam@154: 
cannam@154: #ifdef HAVE_CONFIG_H
cannam@154: #include "config.h"
cannam@154: #endif
cannam@154: 
cannam@154: #include <stdio.h>
cannam@154: #include <string.h>
cannam@154: 
cannam@154: #ifndef CUSTOM_MODES
cannam@154: #define CUSTOM_MODES
cannam@154: #else
cannam@154: #define TEST_CUSTOM_MODES
cannam@154: #endif
cannam@154: 
cannam@154: #define CELT_C
cannam@154: #include "stack_alloc.h"
cannam@154: #include "entenc.c"
cannam@154: #include "entdec.c"
cannam@154: #include "entcode.c"
cannam@154: #include "cwrs.c"
cannam@154: #include "mathops.c"
cannam@154: #include "rate.h"
cannam@154: 
cannam@154: #define NMAX (240)
cannam@154: #define KMAX (128)
cannam@154: 
cannam@154: #ifdef TEST_CUSTOM_MODES
cannam@154: 
cannam@154: #define NDIMS (44)
cannam@154: static const int pn[NDIMS]={
cannam@154:    2,   3,   4,   5,   6,   7,   8,   9,  10,
cannam@154:   11,  12,  13,  14,  15,  16,  18,  20,  22,
cannam@154:   24,  26,  28,  30,  32,  36,  40,  44,  48,
cannam@154:   52,  56,  60,  64,  72,  80,  88,  96, 104,
cannam@154:  112, 120, 128, 144, 160, 176, 192, 208
cannam@154: };
cannam@154: static const int pkmax[NDIMS]={
cannam@154:  128, 128, 128, 128,  88,  52,  36,  26,  22,
cannam@154:   18,  16,  15,  13,  12,  12,  11,  10,   9,
cannam@154:    9,   8,   8,   7,   7,   7,   7,   6,   6,
cannam@154:    6,   6,   6,   5,   5,   5,   5,   5,   5,
cannam@154:    4,   4,   4,   4,   4,   4,   4,   4
cannam@154: };
cannam@154: 
cannam@154: #else /* TEST_CUSTOM_MODES */
cannam@154: 
cannam@154: #define NDIMS (22)
cannam@154: static const int pn[NDIMS]={
cannam@154:    2,   3,   4,   6,   8,   9,  11,  12,  16,
cannam@154:   18,  22,  24,  32,  36,  44,  48,  64,  72,
cannam@154:   88,  96, 144, 176
cannam@154: };
cannam@154: static const int pkmax[NDIMS]={
cannam@154:  128, 128, 128,  88,  36,  26,  18,  16,  12,
cannam@154:   11,   9,   9,   7,   7,   6,   6,   5,   5,
cannam@154:    5,   5,   4,   4
cannam@154: };
cannam@154: 
cannam@154: #endif
cannam@154: 
cannam@154: int main(void){
cannam@154:   int t;
cannam@154:   int n;
cannam@154:   ALLOC_STACK;
cannam@154:   for(t=0;t<NDIMS;t++){
cannam@154:     int pseudo;
cannam@154:     n=pn[t];
cannam@154:     for(pseudo=1;pseudo<41;pseudo++)
cannam@154:     {
cannam@154:       int k;
cannam@154: #if defined(SMALL_FOOTPRINT)
cannam@154:       opus_uint32 uu[KMAX+2U];
cannam@154: #endif
cannam@154:       opus_uint32 inc;
cannam@154:       opus_uint32 nc;
cannam@154:       opus_uint32 i;
cannam@154:       k=get_pulses(pseudo);
cannam@154:       if (k>pkmax[t])break;
cannam@154:       printf("Testing CWRS with N=%i, K=%i...\n",n,k);
cannam@154: #if defined(SMALL_FOOTPRINT)
cannam@154:       nc=ncwrs_urow(n,k,uu);
cannam@154: #else
cannam@154:       nc=CELT_PVQ_V(n,k);
cannam@154: #endif
cannam@154:       inc=nc/20000;
cannam@154:       if(inc<1)inc=1;
cannam@154:       for(i=0;i<nc;i+=inc){
cannam@154: #if defined(SMALL_FOOTPRINT)
cannam@154:         opus_uint32 u[KMAX+2U];
cannam@154: #endif
cannam@154:         int         y[NMAX];
cannam@154:         int         sy;
cannam@154:         opus_uint32 v;
cannam@154:         opus_uint32 ii;
cannam@154:         int         j;
cannam@154: #if defined(SMALL_FOOTPRINT)
cannam@154:         memcpy(u,uu,(k+2U)*sizeof(*u));
cannam@154:         cwrsi(n,k,i,y,u);
cannam@154: #else
cannam@154:         cwrsi(n,k,i,y);
cannam@154: #endif
cannam@154:         sy=0;
cannam@154:         for(j=0;j<n;j++)sy+=abs(y[j]);
cannam@154:         if(sy!=k){
cannam@154:           fprintf(stderr,"N=%d Pulse count mismatch in cwrsi (%d!=%d).\n",
cannam@154:            n,sy,k);
cannam@154:           return 99;
cannam@154:         }
cannam@154:         /*printf("%6u of %u:",i,nc);
cannam@154:         for(j=0;j<n;j++)printf(" %+3i",y[j]);
cannam@154:         printf(" ->");*/
cannam@154: #if defined(SMALL_FOOTPRINT)
cannam@154:         ii=icwrs(n,k,&v,y,u);
cannam@154: #else
cannam@154:         ii=icwrs(n,y);
cannam@154:         v=CELT_PVQ_V(n,k);
cannam@154: #endif
cannam@154:         if(ii!=i){
cannam@154:           fprintf(stderr,"Combination-index mismatch (%lu!=%lu).\n",
cannam@154:            (long)ii,(long)i);
cannam@154:           return 1;
cannam@154:         }
cannam@154:         if(v!=nc){
cannam@154:           fprintf(stderr,"Combination count mismatch (%lu!=%lu).\n",
cannam@154:            (long)v,(long)nc);
cannam@154:           return 2;
cannam@154:         }
cannam@154:         /*printf(" %6u\n",i);*/
cannam@154:       }
cannam@154:       /*printf("\n");*/
cannam@154:     }
cannam@154:   }
cannam@154:   return 0;
cannam@154: }