ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Mon Jul 8 21:50:12 2024 +0200| [05e21b89024301f3fcf97b349ffe2ae4a80c83b6] | committer: Michael Niedermayer
avfilter/vf_premultiply: Use AV_PIX_MAX_PLANES Helps: CID1435164 Out-of-bounds read Helps: CID1435165 Out-of-bounds read Helps: CID1435167 Out-of-bounds read Helps: CID1435169 Out-of-bounds read Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=05e21b89024301f3fcf97b349ffe2ae4a80c83b6 --- libavfilter/vf_premultiply.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavfilter/vf_premultiply.c b/libavfilter/vf_premultiply.c index e077d46a9a..5e97c2000f 100644 --- a/libavfilter/vf_premultiply.c +++ b/libavfilter/vf_premultiply.c @@ -36,8 +36,8 @@ typedef struct ThreadData { typedef struct PreMultiplyContext { const AVClass *class; - int width[4], height[4]; - int linesize[4]; + int width[AV_VIDEO_MAX_PLANES], height[AV_VIDEO_MAX_PLANES]; + int linesize[AV_VIDEO_MAX_PLANES]; int nb_planes; int planes; int inverse; @@ -45,7 +45,7 @@ typedef struct PreMultiplyContext { int half, depth, offset, max; FFFrameSync fs; - void (*premultiply[4])(const uint8_t *msrc, const uint8_t *asrc, + void (*premultiply[AV_VIDEO_MAX_PLANES])(const uint8_t *msrc, const uint8_t *asrc, uint8_t *dst, ptrdiff_t mlinesize, ptrdiff_t alinesize, ptrdiff_t dlinesize, _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
