diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0491-media-Documentation-media-Document-V4L2_CTRL_TYPE_AR.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0491-media-Documentation-media-Document-V4L2_CTRL_TYPE_AR.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0491-media-Documentation-media-Document-V4L2_CTRL_TYPE_AR.patch b/target/linux/bcm27xx/patches-5.4/950-0491-media-Documentation-media-Document-V4L2_CTRL_TYPE_AR.patch new file mode 100644 index 0000000000..1d478fc68a --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0491-media-Documentation-media-Document-V4L2_CTRL_TYPE_AR.patch @@ -0,0 +1,46 @@ +From 20076d276d045c03f809bb16f0e1fafcfe63a81f Mon Sep 17 00:00:00 2001 +From: Ricardo Ribalda Delgado <ribalda@kernel.org> +Date: Mon, 7 Oct 2019 12:06:32 -0300 +Subject: [PATCH] media: Documentation: media: Document + V4L2_CTRL_TYPE_AREA + +Commit 8ae3a0862993c09a8ef0f9abb379553370c517e3 upstream. + +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> +Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> +Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> +--- + Documentation/media/uapi/v4l/vidioc-queryctrl.rst | 6 ++++++ + Documentation/media/videodev2.h.rst.exceptions | 1 + + 2 files changed, 7 insertions(+) + +--- 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 +--- a/Documentation/media/videodev2.h.rst.exceptions ++++ b/Documentation/media/videodev2.h.rst.exceptions +@@ -141,6 +141,7 @@ replace symbol V4L2_CTRL_TYPE_H264_PPS : + replace symbol V4L2_CTRL_TYPE_H264_SCALING_MATRIX :c:type:`v4l2_ctrl_type` + replace symbol V4L2_CTRL_TYPE_H264_SLICE_PARAMS :c:type:`v4l2_ctrl_type` + replace symbol V4L2_CTRL_TYPE_H264_DECODE_PARAMS :c:type:`v4l2_ctrl_type` ++replace symbol V4L2_CTRL_TYPE_AREA :c:type:`v4l2_ctrl_type` + + # V4L2 capability defines + replace define V4L2_CAP_VIDEO_CAPTURE device-capabilities |