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| author | Dafna Hirschfeld <dafna.hirschfeld@collabora.com> | 2020-08-27 22:46:09 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-26 11:21:34 +0300 |
| commit | 2f491463497ad43bc06968a334747c6b6b20fc74 (patch) | |
| tree | 54253229cbae001bb6e1892ccd2a8b9abbcae4ba /Documentation/userspace-api/media/v4l | |
| parent | b38c73ca1c213bbf8a872b334a6bb835becfaba5 (diff) | |
| download | linux-2f491463497ad43bc06968a334747c6b6b20fc74.tar.xz | |
media: vivid: Add support to the CSC API
The CSC API (Colorspace conversion) allows userspace to try
to configure the colorspace, transfer function, Y'CbCr/HSV encoding
and the quantization for capture devices. This patch adds support
to the CSC API in vivid.
Using the CSC API, userspace is allowed to do the following:
- Set the colorspace.
- Set the xfer_func.
- Set the ycbcr_enc function for YUV formats.
- Set the hsv_enc function for HSV formats
- Set the quantization for YUV and RGB formats.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
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')
0 files changed, 0 insertions, 0 deletions