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video/v4l2_cap: fix sign extension

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Signed-off-by: shizhenghui <shizhenghui@xiaomi.com>
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shizhenghui 2024-08-20 12:00:58 +08:00 committed by Xiang Xiao
parent 6ff3ed83fc
commit 04dfae545c
1 changed files with 3 additions and 1 deletions
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4
drivers/video/v4l2_cap.c
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@ -1295,7 +1295,9 @@ static int validate_frame_setting(FAR capture_mng_t *cmng,
static size_t get_bufsize(FAR video_format_t *vf)
{
size_t ret = vf->width * vf->height;
uint32_t width = vf->width;
uint32_t height = vf->height;
size_t ret = width * height;
switch (vf->pixelformat)
{