ffmpeg | branch: release/3.4 | Michael Niedermayer <mich...@niedermayer.cc> | Wed Jun 27 16:51:51 2018 +0200| [36c779bffe2ceef48a0fa4d7a6691c6895faf9e2] | committer: Michael Niedermayer
avformat/movenc: Check that frame_types other than EAC3_FRAME_TYPE_INDEPENDENT have a supported substream id Fixes: out of array access Fixes: ffmpeg_bof_1.avi Found-by: Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> (cherry picked from commit ed22dc22216f74c75ee7901f82649e1ff725ba50) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=36c779bffe2ceef48a0fa4d7a6691c6895faf9e2 --- libavformat/movenc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index c44ed48dec..aab3e31010 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -388,6 +388,11 @@ static int handle_eac3(MOVMuxContext *mov, AVPacket *pkt, MOVTrack *track) info->ec3_done = 1; goto concatenate; } + } else { + if (hdr->substreamid != 0) { + avpriv_request_sample(mov->fc, "Multiple non EAC3 independent substreams"); + return AVERROR_PATCHWELCOME; + } } /* fill the info needed for the "dec3" atom */ _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
