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- /* Copyright (c) 2011-2013 Xiph.Org Foundation
- Written by Gregory Maxwell */
- /*
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
- - Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- - Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
- OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- #ifdef HAVE_CONFIG_H
- #include "config.h"
- #endif
- #include <stdio.h>
- #include <stdlib.h>
- #include <limits.h>
- #include <stdint.h>
- #include <math.h>
- #include <string.h>
- #include <time.h>
- #if (!defined WIN32 && !defined _WIN32) || defined(__MINGW32__)
- #include <unistd.h>
- #else
- #include <process.h>
- #define getpid _getpid
- #endif
- #include "opus_multistream.h"
- #include "opus.h"
- #include "../src/opus_private.h"
- #include "test_opus_common.h"
- #define MAX_PACKET (1500)
- #define SAMPLES (48000*30)
- #define SSAMPLES (SAMPLES/3)
- #define MAX_FRAME_SAMP (5760)
- #define PI (3.141592653589793238462643f)
- void generate_music(short *buf, opus_int32 len)
- {
- opus_int32 a1,b1,a2,b2;
- opus_int32 c1,c2,d1,d2;
- opus_int32 i,j;
- a1=b1=a2=b2=0;
- c1=c2=d1=d2=0;
- j=0;
- /*60ms silence*/
- for(i=0;i<2880;i++)buf[i*2]=buf[i*2+1]=0;
- for(i=2880;i<len;i++)
- {
- opus_uint32 r;
- opus_int32 v1,v2;
- v1=v2=(((j*((j>>12)^((j>>10|j>>12)&26&j>>7)))&128)+128)<<15;
- r=fast_rand();v1+=r&65535;v1-=r>>16;
- r=fast_rand();v2+=r&65535;v2-=r>>16;
- b1=v1-a1+((b1*61+32)>>6);a1=v1;
- b2=v2-a2+((b2*61+32)>>6);a2=v2;
- c1=(30*(c1+b1+d1)+32)>>6;d1=b1;
- c2=(30*(c2+b2+d2)+32)>>6;d2=b2;
- v1=(c1+128)>>8;
- v2=(c2+128)>>8;
- buf[i*2]=v1>32767?32767:(v1<-32768?-32768:v1);
- buf[i*2+1]=v2>32767?32767:(v2<-32768?-32768:v2);
- if(i%6==0)j++;
- }
- }
- #if 0
- static int save_ctr = 0;
- static void int_to_char(opus_uint32 i, unsigned char ch[4])
- {
- ch[0] = i>>24;
- ch[1] = (i>>16)&0xFF;
- ch[2] = (i>>8)&0xFF;
- ch[3] = i&0xFF;
- }
- static OPUS_INLINE void save_packet(unsigned char* p, int len, opus_uint32 rng)
- {
- FILE *fout;
- unsigned char int_field[4];
- char name[256];
- snprintf(name,255,"test_opus_encode.%llu.%d.bit",(unsigned long long)iseed,save_ctr);
- fprintf(stdout,"writing %d byte packet to %s\n",len,name);
- fout=fopen(name, "wb+");
- if(fout==NULL)test_failed();
- int_to_char(len, int_field);
- fwrite(int_field, 1, 4, fout);
- int_to_char(rng, int_field);
- fwrite(int_field, 1, 4, fout);
- fwrite(p, 1, len, fout);
- fclose(fout);
- save_ctr++;
- }
- #endif
- int run_test1(int no_fuzz)
- {
- static const int fsizes[6]={960*3,960*2,120,240,480,960};
- static const char *mstrings[3] = {" LP","Hybrid"," MDCT"};
- unsigned char mapping[256] = {0,1,255};
- unsigned char db62[36];
- opus_int32 i;
- int rc,j,err;
- OpusEncoder *enc;
- OpusMSEncoder *MSenc;
- OpusDecoder *dec;
- OpusMSDecoder *MSdec;
- OpusMSDecoder *MSdec_err;
- OpusDecoder *dec_err[10];
- short *inbuf;
- short *outbuf;
- short *out2buf;
- opus_int32 bitrate_bps;
- unsigned char packet[MAX_PACKET+257];
- opus_uint32 enc_final_range;
- opus_uint32 dec_final_range;
- int fswitch;
- int fsize;
- int count;
- /*FIXME: encoder api tests, fs!=48k, mono, VBR*/
- fprintf(stdout," Encode+Decode tests.\n");
- enc = opus_encoder_create(48000, 2, OPUS_APPLICATION_VOIP, &err);
- if(err != OPUS_OK || enc==NULL)test_failed();
- for(i=0;i<2;i++)
- {
- int *ret_err;
- ret_err = i?0:&err;
- MSenc = opus_multistream_encoder_create(8000, 2, 2, 0, mapping, OPUS_UNIMPLEMENTED, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- MSenc = opus_multistream_encoder_create(8000, 0, 1, 0, mapping, OPUS_APPLICATION_VOIP, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- MSenc = opus_multistream_encoder_create(44100, 2, 2, 0, mapping, OPUS_APPLICATION_VOIP, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- MSenc = opus_multistream_encoder_create(8000, 2, 2, 3, mapping, OPUS_APPLICATION_VOIP, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- MSenc = opus_multistream_encoder_create(8000, 2, -1, 0, mapping, OPUS_APPLICATION_VOIP, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- MSenc = opus_multistream_encoder_create(8000, 256, 2, 0, mapping, OPUS_APPLICATION_VOIP, ret_err);
- if((ret_err && *ret_err != OPUS_BAD_ARG) || MSenc!=NULL)test_failed();
- }
- MSenc = opus_multistream_encoder_create(8000, 2, 2, 0, mapping, OPUS_APPLICATION_AUDIO, &err);
- if(err != OPUS_OK || MSenc==NULL)test_failed();
- /*Some multistream encoder API tests*/
- if(opus_multistream_encoder_ctl(MSenc, OPUS_GET_BITRATE(&i))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_GET_LSB_DEPTH(&i))!=OPUS_OK)test_failed();
- if(i<16)test_failed();
- {
- OpusEncoder *tmp_enc;
- if(opus_multistream_encoder_ctl(MSenc, OPUS_MULTISTREAM_GET_ENCODER_STATE(1,&tmp_enc))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(tmp_enc, OPUS_GET_LSB_DEPTH(&j))!=OPUS_OK)test_failed();
- if(i!=j)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_MULTISTREAM_GET_ENCODER_STATE(2,&tmp_enc))!=OPUS_BAD_ARG)test_failed();
- }
- dec = opus_decoder_create(48000, 2, &err);
- if(err != OPUS_OK || dec==NULL)test_failed();
- MSdec = opus_multistream_decoder_create(48000, 2, 2, 0, mapping, &err);
- if(err != OPUS_OK || MSdec==NULL)test_failed();
- MSdec_err = opus_multistream_decoder_create(48000, 3, 2, 0, mapping, &err);
- if(err != OPUS_OK || MSdec_err==NULL)test_failed();
- dec_err[0]=(OpusDecoder *)malloc(opus_decoder_get_size(2));
- memcpy(dec_err[0],dec,opus_decoder_get_size(2));
- dec_err[1] = opus_decoder_create(48000, 1, &err);
- dec_err[2] = opus_decoder_create(24000, 2, &err);
- dec_err[3] = opus_decoder_create(24000, 1, &err);
- dec_err[4] = opus_decoder_create(16000, 2, &err);
- dec_err[5] = opus_decoder_create(16000, 1, &err);
- dec_err[6] = opus_decoder_create(12000, 2, &err);
- dec_err[7] = opus_decoder_create(12000, 1, &err);
- dec_err[8] = opus_decoder_create(8000, 2, &err);
- dec_err[9] = opus_decoder_create(8000, 1, &err);
- for(i=0;i<10;i++)if(dec_err[i]==NULL)test_failed();
- {
- OpusEncoder *enccpy;
- /*The opus state structures contain no pointers and can be freely copied*/
- enccpy=(OpusEncoder *)malloc(opus_encoder_get_size(2));
- memcpy(enccpy,enc,opus_encoder_get_size(2));
- memset(enc,255,opus_encoder_get_size(2));
- opus_encoder_destroy(enc);
- enc=enccpy;
- }
- inbuf=(short *)malloc(sizeof(short)*SAMPLES*2);
- outbuf=(short *)malloc(sizeof(short)*SAMPLES*2);
- out2buf=(short *)malloc(sizeof(short)*MAX_FRAME_SAMP*3);
- if(inbuf==NULL || outbuf==NULL || out2buf==NULL)test_failed();
- generate_music(inbuf,SAMPLES);
- /* FILE *foo;
- foo = fopen("foo.sw", "wb+");
- fwrite(inbuf, 1, SAMPLES*2*2, foo);
- fclose(foo);*/
- if(opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(OPUS_AUTO))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_FORCE_MODE(-2))!=OPUS_BAD_ARG)test_failed();
- for(rc=0;rc<3;rc++)
- {
- if(opus_encoder_ctl(enc, OPUS_SET_VBR(rc<2))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_VBR_CONSTRAINT(rc==1))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_VBR_CONSTRAINT(rc==1))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_INBAND_FEC(rc==0))!=OPUS_OK)test_failed();
- for(j=0;j<13;j++)
- {
- int rate;
- int modes[13]={0,0,0,1,1,1,1,2,2,2,2,2,2};
- int rates[13]={6000,12000,48000,16000,32000,48000,64000,512000,13000,24000,48000,64000,96000};
- int frame[13]={960*2,960,480,960,960,960,480,960*3,960*3,960,480,240,120};
- rate=rates[j]+fast_rand()%rates[j];
- count=i=0;
- do {
- int bw,len,out_samples,frame_size;
- frame_size=frame[j];
- if((fast_rand()&255)==0)
- {
- if(opus_encoder_ctl(enc, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- if(opus_decoder_ctl(dec, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- if((fast_rand()&1)!=0)
- {
- if(opus_decoder_ctl(dec_err[fast_rand()&1], OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- }
- }
- if((fast_rand()&127)==0)
- {
- if(opus_decoder_ctl(dec_err[fast_rand()&1], OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- }
- if(fast_rand()%10==0){
- int complex=fast_rand()%11;
- if(opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY(complex))!=OPUS_OK)test_failed();
- }
- if(fast_rand()%50==0)opus_decoder_ctl(dec, OPUS_RESET_STATE);
- if(opus_encoder_ctl(enc, OPUS_SET_INBAND_FEC(rc==0))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_FORCE_MODE(MODE_SILK_ONLY+modes[j]))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_DTX(fast_rand()&1))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_BITRATE(rate))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_FORCE_CHANNELS((rates[j]>=64000?2:1)))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY((count>>2)%11))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_PACKET_LOSS_PERC((fast_rand()&15)&(fast_rand()%15)))!=OPUS_OK)test_failed();
- bw=modes[j]==0?OPUS_BANDWIDTH_NARROWBAND+(fast_rand()%3):
- modes[j]==1?OPUS_BANDWIDTH_SUPERWIDEBAND+(fast_rand()&1):
- OPUS_BANDWIDTH_NARROWBAND+(fast_rand()%5);
- if(modes[j]==2&&bw==OPUS_BANDWIDTH_MEDIUMBAND)bw+=3;
- if(opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(bw))!=OPUS_OK)test_failed();
- len = opus_encode(enc, &inbuf[i<<1], frame_size, packet, MAX_PACKET);
- if(len<0 || len>MAX_PACKET)test_failed();
- if(opus_encoder_ctl(enc, OPUS_GET_FINAL_RANGE(&enc_final_range))!=OPUS_OK)test_failed();
- if((fast_rand()&3)==0)
- {
- if(opus_packet_pad(packet,len,len+1)!=OPUS_OK)test_failed();
- len++;
- }
- if((fast_rand()&7)==0)
- {
- if(opus_packet_pad(packet,len,len+256)!=OPUS_OK)test_failed();
- len+=256;
- }
- if((fast_rand()&3)==0)
- {
- len=opus_packet_unpad(packet,len);
- if(len<1)test_failed();
- }
- out_samples = opus_decode(dec, packet, len, &outbuf[i<<1], MAX_FRAME_SAMP, 0);
- if(out_samples!=frame_size)test_failed();
- if(opus_decoder_ctl(dec, OPUS_GET_FINAL_RANGE(&dec_final_range))!=OPUS_OK)test_failed();
- if(enc_final_range!=dec_final_range)test_failed();
- /*LBRR decode*/
- out_samples = opus_decode(dec_err[0], packet, len, out2buf, frame_size, (fast_rand()&3)!=0);
- if(out_samples!=frame_size)test_failed();
- out_samples = opus_decode(dec_err[1], packet, (fast_rand()&3)==0?0:len, out2buf, MAX_FRAME_SAMP, (fast_rand()&7)!=0);
- if(out_samples<120)test_failed();
- i+=frame_size;
- count++;
- }while(i<(SSAMPLES-MAX_FRAME_SAMP));
- fprintf(stdout," Mode %s FB encode %s, %6d bps OK.\n",mstrings[modes[j]],rc==0?" VBR":rc==1?"CVBR":" CBR",rate);
- }
- }
- if(opus_encoder_ctl(enc, OPUS_SET_FORCE_MODE(OPUS_AUTO))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_FORCE_CHANNELS(OPUS_AUTO))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_INBAND_FEC(0))!=OPUS_OK)test_failed();
- if(opus_encoder_ctl(enc, OPUS_SET_DTX(0))!=OPUS_OK)test_failed();
- for(rc=0;rc<3;rc++)
- {
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_VBR(rc<2))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_VBR_CONSTRAINT(rc==1))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_VBR_CONSTRAINT(rc==1))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_INBAND_FEC(rc==0))!=OPUS_OK)test_failed();
- for(j=0;j<16;j++)
- {
- int rate;
- int modes[16]={0,0,0,0,0,0,0,0,2,2,2,2,2,2,2,2};
- int rates[16]={4000,12000,32000,8000,16000,32000,48000,88000,4000,12000,32000,8000,16000,32000,48000,88000};
- int frame[16]={160*1,160,80,160,160,80,40,20,160*1,160,80,160,160,80,40,20};
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_INBAND_FEC(rc==0&&j==1))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_FORCE_MODE(MODE_SILK_ONLY+modes[j]))!=OPUS_OK)test_failed();
- rate=rates[j]+fast_rand()%rates[j];
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_DTX(fast_rand()&1))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_BITRATE(rate))!=OPUS_OK)test_failed();
- count=i=0;
- do {
- int pred,len,out_samples,frame_size,loss;
- if(opus_multistream_encoder_ctl(MSenc, OPUS_GET_PREDICTION_DISABLED(&pred))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_PREDICTION_DISABLED((int)(fast_rand()&15)<(pred?11:4)))!=OPUS_OK)test_failed();
- frame_size=frame[j];
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_COMPLEXITY((count>>2)%11))!=OPUS_OK)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_SET_PACKET_LOSS_PERC((fast_rand()&15)&(fast_rand()%15)))!=OPUS_OK)test_failed();
- if((fast_rand()&255)==0)
- {
- if(opus_multistream_encoder_ctl(MSenc, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- if(opus_multistream_decoder_ctl(MSdec, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- if((fast_rand()&3)!=0)
- {
- if(opus_multistream_decoder_ctl(MSdec_err, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- }
- }
- if((fast_rand()&255)==0)
- {
- if(opus_multistream_decoder_ctl(MSdec_err, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- }
- len = opus_multistream_encode(MSenc, &inbuf[i<<1], frame_size, packet, MAX_PACKET);
- if(len<0 || len>MAX_PACKET)test_failed();
- if(opus_multistream_encoder_ctl(MSenc, OPUS_GET_FINAL_RANGE(&enc_final_range))!=OPUS_OK)test_failed();
- if((fast_rand()&3)==0)
- {
- if(opus_multistream_packet_pad(packet,len,len+1,2)!=OPUS_OK)test_failed();
- len++;
- }
- if((fast_rand()&7)==0)
- {
- if(opus_multistream_packet_pad(packet,len,len+256,2)!=OPUS_OK)test_failed();
- len+=256;
- }
- if((fast_rand()&3)==0)
- {
- len=opus_multistream_packet_unpad(packet,len,2);
- if(len<1)test_failed();
- }
- out_samples = opus_multistream_decode(MSdec, packet, len, out2buf, MAX_FRAME_SAMP, 0);
- if(out_samples!=frame_size*6)test_failed();
- if(opus_multistream_decoder_ctl(MSdec, OPUS_GET_FINAL_RANGE(&dec_final_range))!=OPUS_OK)test_failed();
- if(enc_final_range!=dec_final_range)test_failed();
- /*LBRR decode*/
- loss=(fast_rand()&63)==0;
- out_samples = opus_multistream_decode(MSdec_err, packet, loss?0:len, out2buf, frame_size*6, (fast_rand()&3)!=0);
- if(out_samples!=(frame_size*6))test_failed();
- i+=frame_size;
- count++;
- }while(i<(SSAMPLES/12-MAX_FRAME_SAMP));
- fprintf(stdout," Mode %s NB dual-mono MS encode %s, %6d bps OK.\n",mstrings[modes[j]],rc==0?" VBR":rc==1?"CVBR":" CBR",rate);
- }
- }
- bitrate_bps=512000;
- fsize=fast_rand()%31;
- fswitch=100;
- debruijn2(6,db62);
- count=i=0;
- do {
- unsigned char toc;
- const unsigned char *frames[48];
- short size[48];
- int payload_offset;
- opus_uint32 dec_final_range2;
- int jj,dec2;
- int len,out_samples;
- int frame_size=fsizes[db62[fsize]];
- opus_int32 offset=i%(SAMPLES-MAX_FRAME_SAMP);
- opus_encoder_ctl(enc, OPUS_SET_BITRATE(bitrate_bps));
- len = opus_encode(enc, &inbuf[offset<<1], frame_size, packet, MAX_PACKET);
- if(len<0 || len>MAX_PACKET)test_failed();
- count++;
- opus_encoder_ctl(enc, OPUS_GET_FINAL_RANGE(&enc_final_range));
- out_samples = opus_decode(dec, packet, len, &outbuf[offset<<1], MAX_FRAME_SAMP, 0);
- if(out_samples!=frame_size)test_failed();
- opus_decoder_ctl(dec, OPUS_GET_FINAL_RANGE(&dec_final_range));
- /* compare final range encoder rng values of encoder and decoder */
- if(dec_final_range!=enc_final_range)test_failed();
- /* We fuzz the packet, but take care not to only corrupt the payload
- Corrupted headers are tested elsewhere and we need to actually run
- the decoders in order to compare them. */
- if(opus_packet_parse(packet,len,&toc,frames,size,&payload_offset)<=0)test_failed();
- if((fast_rand()&1023)==0)len=0;
- for(j=(frames[0]-packet);j<len;j++)for(jj=0;jj<8;jj++)packet[j]^=((!no_fuzz)&&((fast_rand()&1023)==0))<<jj;
- out_samples = opus_decode(dec_err[0], len>0?packet:NULL, len, out2buf, MAX_FRAME_SAMP, 0);
- if(out_samples<0||out_samples>MAX_FRAME_SAMP)test_failed();
- if((len>0&&out_samples!=frame_size))test_failed(); /*FIXME use lastframe*/
- opus_decoder_ctl(dec_err[0], OPUS_GET_FINAL_RANGE(&dec_final_range));
- /*randomly select one of the decoders to compare with*/
- dec2=fast_rand()%9+1;
- out_samples = opus_decode(dec_err[dec2], len>0?packet:NULL, len, out2buf, MAX_FRAME_SAMP, 0);
- if(out_samples<0||out_samples>MAX_FRAME_SAMP)test_failed(); /*FIXME, use factor, lastframe for loss*/
- opus_decoder_ctl(dec_err[dec2], OPUS_GET_FINAL_RANGE(&dec_final_range2));
- if(len>0&&dec_final_range!=dec_final_range2)test_failed();
- fswitch--;
- if(fswitch<1)
- {
- int new_size;
- fsize=(fsize+1)%36;
- new_size=fsizes[db62[fsize]];
- if(new_size==960||new_size==480)fswitch=2880/new_size*(fast_rand()%19+1);
- else fswitch=(fast_rand()%(2880/new_size))+1;
- }
- bitrate_bps=((fast_rand()%508000+4000)+bitrate_bps)>>1;
- i+=frame_size;
- }while(i<SAMPLES*4);
- fprintf(stdout," All framesize pairs switching encode, %d frames OK.\n",count);
- if(opus_encoder_ctl(enc, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- opus_encoder_destroy(enc);
- if(opus_multistream_encoder_ctl(MSenc, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- opus_multistream_encoder_destroy(MSenc);
- if(opus_decoder_ctl(dec, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- opus_decoder_destroy(dec);
- if(opus_multistream_decoder_ctl(MSdec, OPUS_RESET_STATE)!=OPUS_OK)test_failed();
- opus_multistream_decoder_destroy(MSdec);
- opus_multistream_decoder_destroy(MSdec_err);
- for(i=0;i<10;i++)opus_decoder_destroy(dec_err[i]);
- free(inbuf);
- free(outbuf);
- free(out2buf);
- return 0;
- }
- int main(int _argc, char **_argv)
- {
- const char * oversion;
- const char * env_seed;
- int env_used;
- if(_argc>2)
- {
- fprintf(stderr,"Usage: %s [<seed>]\n",_argv[0]);
- return 1;
- }
- env_used=0;
- env_seed=getenv("SEED");
- if(_argc>1)iseed=atoi(_argv[1]);
- else if(env_seed)
- {
- iseed=atoi(env_seed);
- env_used=1;
- }
- else iseed=(opus_uint32)time(NULL)^(((opus_uint32)getpid()&65535)<<16);
- Rw=Rz=iseed;
- oversion=opus_get_version_string();
- if(!oversion)test_failed();
- fprintf(stderr,"Testing %s encoder. Random seed: %u (%.4X)\n", oversion, iseed, fast_rand() % 65535);
- if(env_used)fprintf(stderr," Random seed set from the environment (SEED=%s).\n", env_seed);
- /*Setting TEST_OPUS_NOFUZZ tells the tool not to send garbage data
- into the decoders. This is helpful because garbage data
- may cause the decoders to clip, which angers CLANG IOC.*/
- run_test1(getenv("TEST_OPUS_NOFUZZ")!=NULL);
- fprintf(stderr,"Tests completed successfully.\n");
- return 0;
- }
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