ffmpeg | branch: master | wm4 <nfx...@googlemail.com> | Mon Sep 21 12:09:08 2015 +0200| [a47ad06baf6c0db6d47a5531d6d4ee0511f44eac] | committer: Michael Niedermayer
avformat/vobsub: compare correct packet stream IDs The stream ID is essentially an arbitrary number defined by the .idx file headers. They have to match the IDs in the .sub stream. The vobsub demuxer assumed the IDs would just start from 0, increassing by 1 for each stream. This is not correct. In the sample I had, the IDs were starting from 1, leading to no subtitles being displayed at all. Fix this by using the correct stream ID. Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a47ad06baf6c0db6d47a5531d6d4ee0511f44eac --- libavformat/mpeg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index 223b690..a63b567 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -939,7 +939,7 @@ static int vobsub_read_packet(AVFormatContext *s, AVPacket *pkt) total_read += pkt_size; /* the current chunk doesn't match the stream index (unlikely) */ - if ((startcode & 0x1f) != idx_pkt.stream_index) + if ((startcode & 0x1f) != s->streams[idx_pkt.stream_index]->id) break; ret = av_grow_packet(pkt, to_read); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
