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| author |   Ricardo Ribalda Delgado <ribalda@kernel.org> | 2019-10-07 12:06:31 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-10 11:36:32 -0300 |
| commit | d1dc49370f8371b00e682ac409aa1987ce641e93 (patch) | |
| tree | 12a6f92354a957b969ba036ccb666416642b0af0 /include/uapi/linux/videodev2.h | |
| parent | media: Documentation: v4l2_ctrl_new_std_compound (diff) | |
| download | linux-dev-d1dc49370f8371b00e682ac409aa1987ce641e93.tar.xz linux-dev-d1dc49370f8371b00e682ac409aa1987ce641e93.zip | |
media: add V4L2_CTRL_TYPE_AREA control type
This type contains the width and the height of a rectangular area.
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'include/uapi/linux/videodev2.h')
| -rw-r--r-- | include/uapi/linux/videodev2.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 530638dffd93..b3c0961b62a0 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -422,6 +422,11 @@ struct v4l2_fract { __u32 denominator; }; +struct v4l2_area { + __u32 width; + __u32 height; +}; + /** * struct v4l2_capability - Describes V4L2 device caps returned by VIDIOC_QUERYCAP * @@ -1720,6 +1725,7 @@ enum v4l2_ctrl_type { V4L2_CTRL_TYPE_U8 = 0x0100, V4L2_CTRL_TYPE_U16 = 0x0101, V4L2_CTRL_TYPE_U32 = 0x0102, + V4L2_CTRL_TYPE_AREA = 0x0106, }; /* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ |