diff options
| author | Keiichi Watanabe <keiichiw@chromium.org> | 2018-06-18 03:58:53 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-04 09:32:22 -0400 |
| commit | 2a75364d09b05f257f4cd1f718e06e0247eb1dd3 (patch) | |
| tree | 432cdc7c6f7785ed9a0ac1cc83884007f9e74828 /Documentation/media/uapi/v4l/extended-controls.rst | |
| parent | 5520b9467a39d5ec9ce9cd8a9ed01f826b817524 (diff) | |
| download | linux-0-day-2a75364d09b05f257f4cd1f718e06e0247eb1dd3.tar.gz linux-0-day-2a75364d09b05f257f4cd1f718e06e0247eb1dd3.tar.xz | |
media: v4l2-ctrl: Add control for VP9 profile
Add a new control V4L2_CID_MPEG_VIDEO_VP9_PROFILE for VP9 profiles. This control
allows selecting the desired profile for VP9 encoder and querying for supported
profiles by VP9 encoder/decoder.
Though this control is similar to V4L2_CID_MPEG_VIDEO_VP8_PROFILE, we need to
separate this control from it because supported profiles usually differ between
VP8 and VP9.
Signed-off-by: Keiichi Watanabe <keiichiw@chromium.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation/media/uapi/v4l/extended-controls.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/extended-controls.rst | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/media/uapi/v4l/extended-controls.rst b/Documentation/media/uapi/v4l/extended-controls.rst index 01ef31a934b49..9f7312bf33651 100644 --- a/Documentation/media/uapi/v4l/extended-controls.rst +++ b/Documentation/media/uapi/v4l/extended-controls.rst @@ -1978,6 +1978,29 @@ enum v4l2_mpeg_video_vp8_profile - * - ``V4L2_MPEG_VIDEO_VP8_PROFILE_3`` - Profile 3 +.. _v4l2-mpeg-video-vp9-profile: + +``V4L2_CID_MPEG_VIDEO_VP9_PROFILE`` + (enum) + +enum v4l2_mpeg_video_vp9_profile - + This control allows selecting the profile for VP9 encoder. + This is also used to enumerate supported profiles by VP9 encoder or decoder. + Possible values are: + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + + * - ``V4L2_MPEG_VIDEO_VP9_PROFILE_0`` + - Profile 0 + * - ``V4L2_MPEG_VIDEO_VP9_PROFILE_1`` + - Profile 1 + * - ``V4L2_MPEG_VIDEO_VP9_PROFILE_2`` + - Profile 2 + * - ``V4L2_MPEG_VIDEO_VP9_PROFILE_3`` + - Profile 3 + High Efficiency Video Coding (HEVC/H.265) Control Reference ----------------------------------------------------------- |