[FFmpeg-cvslog] r21630 - trunk/libavformat/utils.c
michael
subversion
Thu Feb 4 00:05:58 CET 2010
Author: michael
Date: Thu Feb 4 00:05:58 2010
New Revision: 21630
Log:
Try to open decoders in av_find_stream_info() even if no packets for the
stream are found.
Fixes issue1385
Modified:
trunk/libavformat/utils.c
Modified: trunk/libavformat/utils.c
==============================================================================
--- trunk/libavformat/utils.c Wed Feb 3 22:33:31 2010 (r21629)
+++ trunk/libavformat/utils.c Thu Feb 4 00:05:58 2010 (r21630)
@@ -2089,6 +2089,13 @@ int av_find_stream_info(AVFormatContext
st->parser->flags |= PARSER_FLAG_COMPLETE_FRAMES;
}
}
+ assert(!st->codec->codec);
+ //try to just open decoders, in case this is enough to get parameters
+ if(!has_codec_parameters(st->codec)){
+ AVCodec *codec = avcodec_find_decoder(st->codec->codec_id);
+ if (codec)
+ avcodec_open(st->codec, codec);
+ }
}
for(i=0;i<MAX_STREAMS;i++){
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