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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-06-12 23:23:59 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-06-12 23:23:59 +0200 |
| commit | ea37df2d528c15dc472e7272ac5278090f01f38e (patch) | |
| tree | dc72633b1056ce64b355a3a8292c0b58f20921a7 | |
| parent | 2cbadf51e80a5b155c0e3444f0bd302096398139 (diff) | |
| download | ffmpeg-ea37df2d528c15dc472e7272ac5278090f01f38e.tar.gz | |
avutil/imgutils: Simplify pix_fmt validity check in av_image_get_linesize()
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavutil/imgutils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/imgutils.c b/libavutil/imgutils.c index ef0e67154b..9c8216e827 100644 --- a/libavutil/imgutils.c +++ b/libavutil/imgutils.c @@ -78,7 +78,7 @@ int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane) int max_step [4]; /* max pixel step for each plane */ int max_step_comp[4]; /* the component for each plane which has the max pixel step */ - if ((unsigned)pix_fmt >= AV_PIX_FMT_NB || desc->flags & AV_PIX_FMT_FLAG_HWACCEL) + if (!desc || desc->flags & AV_PIX_FMT_FLAG_HWACCEL) return AVERROR(EINVAL); av_image_fill_max_pixsteps(max_step, max_step_comp, desc); |