ffmpeg | branch: master | Michael Niedermayer <michae...@gmx.at> | Mon Apr 6 15:06:42 2015 +0200| [a66dcfeedc68c080965cf78e1e0694967acef5af] | committer: Michael Niedermayer
avcodec/vc1dec: Check buf2 for malloc failure Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a66dcfeedc68c080965cf78e1e0694967acef5af --- libavcodec/vc1dec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c index 7069447..6c47d45 100644 --- a/libavcodec/vc1dec.c +++ b/libavcodec/vc1dec.c @@ -483,6 +483,9 @@ static av_cold int vc1_decode_init(AVCodecContext *avctx) } buf2 = av_mallocz(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE); + if (!buf2) + return AVERROR(ENOMEM); + start = find_next_marker(start, end); // in WVC1 extradata first byte is its size, but can be 0 in mkv next = start; for (; next < end; start = next) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
