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libavformat/utils: Only require first packet to be known for all audio and video streams

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It can take a long time before subtitles or data streams show up,
so we shouldn't wait for those before assuming we have all info
for streams.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Joakim Plate 2011-09-11 00:33:20 +02:00 committed by Michael Niedermayer
parent 2298818f96
commit 6796b82407
1 changed files with 1 additions and 1 deletions
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libavformat/utils.c
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@ -2359,7 +2359,7 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
break;
if(st->parser && st->parser->parser->split && !st->codec->extradata)
break;
if(st->first_dts == AV_NOPTS_VALUE)
if(st->first_dts == AV_NOPTS_VALUE && (st->codec->codec_type == AVMEDIA_TYPE_VIDEO || st->codec->codec_type == AVMEDIA_TYPE_AUDIO))
break;
}
if (i == ic->nb_streams) {