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seek based on currently active stream fixes seeking in ffwma2_broken.wma which had some "empty" streams

Originally committed as revision 7666 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2007-01-23 14:22:25 +00:00
parent a8062103dd
commit 8e606cc88c

View File

@ -1959,7 +1959,18 @@ static int decode_thread(void *arg)
}
#endif
if (is->seek_req) {
ret = av_seek_frame(is->ic, -1, is->seek_pos, is->seek_flags);
int stream_index= -1;
int64_t seek_target= is->seek_pos;
if (is-> video_stream >= 0) stream_index= is-> video_stream;
else if(is-> audio_stream >= 0) stream_index= is-> audio_stream;
else if(is->subtitle_stream >= 0) stream_index= is->subtitle_stream;
if(stream_index>=0){
seek_target= av_rescale_q(seek_target, AV_TIME_BASE_Q, ic->streams[stream_index]->time_base);
}
ret = av_seek_frame(is->ic, stream_index, seek_target, is->seek_flags);
if (ret < 0) {
fprintf(stderr, "%s: error while seeking\n", is->ic->filename);
}else{