lkml.org 
[lkml]   [2019]   [Oct]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v9 4/8] Documentation: media: Document V4L2_CTRL_TYPE_AREA
Date
A struct v4l2_area containing the width and the height of a rectangular
area.

Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org>
---
Documentation/media/uapi/v4l/vidioc-queryctrl.rst | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/Documentation/media/uapi/v4l/vidioc-queryctrl.rst b/Documentation/media/uapi/v4l/vidioc-queryctrl.rst
index a3d56ffbf4cc..33aff21b7d11 100644
--- a/Documentation/media/uapi/v4l/vidioc-queryctrl.rst
+++ b/Documentation/media/uapi/v4l/vidioc-queryctrl.rst
@@ -443,6 +443,12 @@ See also the examples in :ref:`control`.
- n/a
- A struct :c:type:`v4l2_ctrl_mpeg2_quantization`, containing MPEG-2
quantization matrices for stateless video decoders.
+ * - ``V4L2_CTRL_TYPE_AREA``
+ - n/a
+ - n/a
+ - n/a
+ - A struct :c:type:`v4l2_area`, containing the width and the height
+ of a rectangular area. Units depend on the use case.
* - ``V4L2_CTRL_TYPE_H264_SPS``
- n/a
- n/a
--
2.23.0
\
 
 \ /
  Last update: 2019-10-01 13:25    [W:0.103 / U:4.592 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site