ffmpeg | branch: release/2.3 | Michael Niedermayer <michae...@gmx.at> | Fri Aug 1 21:10:43 2014 +0200| [d6173ae341fabacf05608ceb7470d24befdbdc68] | committer: Michael Niedermayer
avcodec/mpeg12dec: fix support for interlaced mpeg2 with missing last slice Fixes Ticket3809 Signed-off-by: Michael Niedermayer <michae...@gmx.at> (cherry picked from commit f95298c913899207344d668a6d5624cb2d2e480c) Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d6173ae341fabacf05608ceb7470d24befdbdc68 --- libavcodec/mpeg12dec.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index fcc1d4c..0eecb7d 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -1884,6 +1884,14 @@ static int mpeg_decode_slice(MpegEncContext *s, int mb_y, } else goto eos; } + if (s->mb_y >= ((s->height + 15) >> 4) && + s->progressive_frame && + !s->progressive_sequence && + get_bits_left(&s->gb) <= 8 && + get_bits_left(&s->gb) >= 0 && + s->mb_skip_run == -1 && + show_bits(&s->gb, 8) == 0) + goto eos; ff_init_block_index(s); } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
