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Code Issues Releases Wiki Activity

twos audio fixed 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5454 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-04-01 15:25:50 +00:00
parent 91438d4597
commit 8b9eea7eb0
1 changed files with 12 additions and 1 deletions
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13
libmpcodecs/ad_pcm.c
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@ -29,7 +29,8 @@ static int init(sh_audio_t *sh_audio)
case 0x7: sh_audio->sample_format=AFMT_MU_LAW;break;
case 0x11: sh_audio->sample_format=AFMT_IMA_ADPCM;break;
case 0x50: sh_audio->sample_format=AFMT_MPEG;break;
case 0x736F7774: sh_audio->sample_format=AFMT_S16_LE;sh_audio->codec->driver=AFM_DVDPCM;break;
// format 0x736f7774 ; "twos" (MOV files)
case 0x736F7774: sh_audio->sample_format=AFMT_S16_LE;/*sh_audio->codec->driver=AFM_DVDPCM;*/ break;
/* case 0x2000: sh_audio->sample_format=AFMT_AC3; */
default: sh_audio->sample_format=(sh_audio->samplesize==2)?AFMT_S16_LE:AFMT_U8;
}
@ -62,5 +63,15 @@ static int control(sh_audio_t *sh,int cmd,void* arg, ...)
static int decode_audio(sh_audio_t *sh_audio,unsigned char *buf,int minlen,int maxlen)
{
if(sh_audio->format==0x736F7774){ // "twos" is swapped byteorder
int j,len;
len=demux_read_data(sh_audio->ds,buf,(minlen+1)&(~1));
for(j=0;j<len;j+=2){
char x=buf[j];
buf[j]=buf[j+1];
buf[j+1]=x;
}
return len;
}
return demux_read_data(sh_audio->ds,buf,minlen);
}