diff options
| author | James Almer <jamrial@gmail.com> | 2021-05-12 00:33:45 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2021-05-12 15:52:50 -0300 |
| commit | fc99d595531c0742aae8fe088fc5aad519035f2a (patch) | |
| tree | 7bab613da56de68f1e00fd7ddb038b155dcc0201 /libavutil | |
| parent | 6a9a4f34bd4ab10726d43f8961edfd99a5c47647 (diff) | |
avutil/imgutils: don't add offsets to NULL pointers
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/imgutils.c | 3 |
1 files changed, 3 insertions, 0 deletions
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]; |