| commit | 8338c34a39632bd6b7887ceba2f5ec48c25776cc | [log] [tgz] |
|---|---|---|
| author | Matvii Zorin <matvii.zorin@globallogic.com> | Tue Sep 08 16:12:51 2020 +0300 |
| committer | Matvii Zorin <matvii.zorin@globallogic.com> | Sat Jan 30 15:50:41 2021 +0200 |
| tree | a228b023d4b27db980d9044b6e540a5a83906b37 | |
| parent | 6e6a93a78b56ffd2d0226079984ce34eb075ecd2 [diff] |
drm_hwcomposer: Add support for color encoding and range properties Starting from the linux-v4.17, the DRM module has support for different non-RGB color encodings that are controlled through plane-specific COLOR_ENCODING and COLOR_RANGE properties. This patch creates a matching between the HWC layer dataspace which is supported by DRM driver and DRM plane properties. Signed-off-by: Matvii Zorin <matvii.zorin@globallogic.com>
Patches to drm_hwcomposer are very much welcome, we really want this to be the universal HW composer implementation for Android and similar platforms So please bring on porting patches, bugfixes, improvements for documentation and new features.
A short list of contribution guidelines:
Submit changes via gitlab merge requests on gitlab.freedesktop.org
drm_hwcomposer is Apache 2.0 Licensed and we require contributions to follow the developer's certificate of origin: http://developercertificate.org/
When submitting new code please follow the naming conventions documented in the generated documentation. Also please make full use of all the helpers and convenience macros provided by drm_hwcomposer. The below command can help you with formatting of your patches:
`git diff | clang-format-diff-5.0 -p 1 -style=file`
Hardware specific changes should be tested on relevant platforms before committing.
If you need inspiration, please checkout our TODO issues
Happy hacking!