ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Sat Mar 5 18:18:07 2016 +0100| [e0f5f9267a8bc104ec3cefe03873dd2508c46650] | committer: Michael Niedermayer
avformat/avienc: assert that bits_per_coded_sample is within the supported range (out of array access otherwise) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e0f5f9267a8bc104ec3cefe03873dd2508c46650 --- libavformat/avienc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/avienc.c b/libavformat/avienc.c index 9bf755e..0cfffb7 100644 --- a/libavformat/avienc.c +++ b/libavformat/avienc.c @@ -699,6 +699,9 @@ static int avi_write_packet(AVFormatContext *s, AVPacket *pkt) if (ret2) { int pal_size = 1 << enc->bits_per_coded_sample; int pc_tag, i; + + av_assert0(enc->bits_per_coded_sample >= 0 && enc->bits_per_coded_sample <= 8); + if (pb->seekable && avist->pal_offset) { int64_t cur_offset = avio_tell(pb); avio_seek(pb, avist->pal_offset, SEEK_SET); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
