ffmpeg | branch: master | James Almer <jamr...@gmail.com> | Wed May 12 00:33:45 2021 -0300| [fc99d595531c0742aae8fe088fc5aad519035f2a] | committer: James Almer
avutil/imgutils: don't add offsets to NULL pointers Signed-off-by: James Almer <jamr...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fc99d595531c0742aae8fe088fc5aad519035f2a --- libavutil/imgutils.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavutil/imgutils.c b/libavutil/imgutils.c index 53faad889a..6c32a71cc5 100644 --- a/libavutil/imgutils.c +++ b/libavutil/imgutils.c @@ -165,6 +165,9 @@ int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int hei ret += sizes[i]; } + if (!ptr) + return ret; + data[0] = ptr; for (i = 1; i < 4 && sizes[i]; i++) data[i] = data[i - 1] + sizes[i - 1]; _______________________________________________ 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".
