ffmpeg | branch: master | Michael Niedermayer <[email protected]> | Wed Oct 8 04:12:26 2014 +0200| [9db9b209e3a32ecce93378a24fb931d7db35b1c2] | committer: Michael Niedermayer
avcodec/mmvideo: Fix undefined behavior (left shift of negative value) Fixes: asan_heap-oob_4da4f3_8_asan_heap-oob_4da4f3_419_scene1a.mm Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9db9b209e3a32ecce93378a24fb931d7db35b1c2 --- libavcodec/mmvideo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mmvideo.c b/libavcodec/mmvideo.c index 9ff6393..9a7c10c 100644 --- a/libavcodec/mmvideo.c +++ b/libavcodec/mmvideo.c @@ -49,7 +49,7 @@ typedef struct MmContext { AVCodecContext *avctx; AVFrame *frame; - int palette[AVPALETTE_COUNT]; + unsigned int palette[AVPALETTE_COUNT]; GetByteContext gb; } MmContext; _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
