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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-07-11 23:04:42 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-07-21 17:02:13 +0200 |
| commit | 15540b3d28676d5e797764a04f6681dcd01736f8 (patch) | |
| tree | 17344630a14045d1dc0725fc733601e08ef56c80 | |
| parent | 82f5b20ff5be4fccbf42f4b90f155db0076c0462 (diff) | |
| download | ffmpeg-15540b3d28676d5e797764a04f6681dcd01736f8.tar.gz | |
avutil/frame: Check log2_crop_align
Fixes: CID1604586 Overflowed constant
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavutil/frame.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/frame.c b/libavutil/frame.c index 0775e2abd9..673a9afb3b 100644 --- a/libavutil/frame.c +++ b/libavutil/frame.c @@ -1107,7 +1107,7 @@ int av_frame_apply_cropping(AVFrame *frame, int flags) if (log2_crop_align < min_log2_align) return AVERROR_BUG; - if (min_log2_align < 5) { + if (min_log2_align < 5 && log2_crop_align != INT_MAX) { frame->crop_left &= ~((1 << (5 + log2_crop_align - min_log2_align)) - 1); calc_cropping_offsets(offsets, frame, desc); } |