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| author | Ezequiel Garcia <ezequiel@collabora.com> | 2020-11-26 10:36:09 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-03 12:27:32 +0100 |
| commit | 35aaa6e650c24212316781b63005f52c1988cd4e (patch) | |
| tree | a6c7d6e95c1153f15f010a1afba88bede8dc3d46 /Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst | |
| parent | c8363ff21b5168f2252aa8b8447173ce48ff0149 (diff) | |
| download | linux-35aaa6e650c24212316781b63005f52c1988cd4e.tar.bz2 | |
media: Rename stateful codec control macros
For historical reasons, stateful codec controls are named
as {}_MPEG_{}. While we can't at this point sanely
change all control IDs (such as V4L2_CID_MPEG_VIDEO_VP8_FRAME_HEADER),
we can least change the more meaningful macros such as classes
macros.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Tested-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst index 9d28ac3fc237..2196cdf61ca0 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst @@ -322,10 +322,10 @@ still cause this situation. :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` and :ref:`VIDIOC_G_CTRL <VIDIOC_G_CTRL>` ioctl belong to this class. - * - ``V4L2_CTRL_CLASS_MPEG`` + * - ``V4L2_CTRL_CLASS_CODEC`` - 0x990000 - - The class containing MPEG compression controls. These controls are - described in :ref:`mpeg-controls`. + - The class containing stateful codec controls. These controls are + described in :ref:`codec-controls`. * - ``V4L2_CTRL_CLASS_CAMERA`` - 0x9a0000 - The class containing camera controls. These controls are described |