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Dont modify wanted_stream.

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Originally committed as revision 22007 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2010-02-23 17:09:53 +00:00
parent 5b369983c6
commit 256ab3ed9d
1 changed files with 9 additions and 6 deletions
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15
ffplay.c
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@ -1980,6 +1980,7 @@ static int decode_thread(void *arg)
AVFormatContext *ic;
int err, i, ret;
int st_index[CODEC_TYPE_NB];
int st_count[CODEC_TYPE_NB]={0};
AVPacket pkt1, *pkt = &pkt1;
AVFormatParameters params, *ap = &params;
int eof=0;
@ -2045,18 +2046,20 @@ static int decode_thread(void *arg)
for(i = 0; i < ic->nb_streams; i++) {
AVCodecContext *avctx = ic->streams[i]->codec;
ic->streams[i]->discard = AVDISCARD_ALL;
if(avctx->codec_type >= (unsigned)CODEC_TYPE_NB)
exit(1);
if(st_count[avctx->codec_type]++ != wanted_stream[avctx->codec_type] && wanted_stream[avctx->codec_type] >= 0)
continue;
switch(avctx->codec_type) {
case CODEC_TYPE_AUDIO:
if (wanted_stream[CODEC_TYPE_AUDIO]-- >= 0 && !audio_disable)
if (!audio_disable)
st_index[CODEC_TYPE_AUDIO] = i;
break;
case CODEC_TYPE_VIDEO:
if (wanted_stream[CODEC_TYPE_VIDEO]-- >= 0 && !video_disable)
st_index[CODEC_TYPE_VIDEO] = i;
break;
case CODEC_TYPE_SUBTITLE:
if (wanted_stream[CODEC_TYPE_SUBTITLE]-- >= 0 && !video_disable)
st_index[CODEC_TYPE_SUBTITLE] = i;
if (!video_disable)
st_index[avctx->codec_type] = i;
break;
default:
break;