lineage-rockchip/android_external_drm_hwcomposer
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Drew Davenport d34c094030 drm_hwcomposer: Remove obsolete HWC2<->HWC3 conversion functions 
With removal of HWC2 usage from internal layers, these functions are no
longer needed.

Change-Id: Id57bd56307a0e5c078e1a10c3b592e8a8e781c97
2025-05-23 09:01:32 -06:00
.ci drm_hwcomposer: Remove Signed-off-by commit requirement. 2025-05-20 13:36:18 -04:00
backend drm_hwcomposer: Change HWC2::Error return value to bool 2025-05-20 12:06:02 -06:00
bufferinfo drm_hwcomposer: Add adjustments for cursor plane commits 2025-03-14 13:33:39 +00:00
compositor drm_hwcomposer: Remove SetColorTransform HWC2 API 2025-05-22 13:35:37 -04:00
drm drm_hwcomposer: Remove hwc2_display_t 2025-05-23 09:01:26 -06:00
hwc2_device drm_hwcomposer: Remove hwc2_config_id 2025-05-23 09:01:32 -06:00
hwc3 drm_hwcomposer: Remove obsolete HWC2<->HWC3 conversion functions 2025-05-23 09:01:32 -06:00
stats drm_hwcomposer: Remove hwc2_display_t 2025-05-23 09:01:26 -06:00
tests drm_hwcomposer: Enable performance-avoid-endl clang-tidy check 2025-01-24 23:44:00 +02:00
utils drm_hwcomposer: Remove SetColorMode HWC2 API 2025-05-22 13:35:33 -04:00
.clang-format drm_hwcomposer: clang-format: Preserve header blocks 2024-10-14 14:23:24 -06:00
.clang-tidy drm_hwcomposer: CI: Use aospext to provide headers for clang-tidy 2023-11-21 18:50:58 +02:00
.gitignore Add .gitignore 2024-10-14 12:32:10 -06:00
.gitlab-ci.yml drm_hwcomposer: CI: run VtsHalGraphicsComposer3_TargetTest 2025-04-23 13:09:43 -07:00
Android.bp drm_hwcomposer: Remove obsolete HWC2<->HWC3 conversion functions 2025-05-23 09:01:32 -06:00
Makefile drm_hwcomposer: Fix build_deploy script and switch it to hwc3 2024-11-27 23:23:57 +02:00
meson.build drm_hwcomposer: Add CompositionStats 2025-04-29 14:12:59 -06:00
MODULE_LICENSE_APACHE2 drm_hwcomposer: License NOTICE file and metadata from AOSP 2018-05-04 10:46:10 -07:00
NOTICE drm_hwcomposer: License NOTICE file and metadata from AOSP 2018-05-04 10:46:10 -07:00
README.md drm_hwcomposer: CI: Upgrade Ubuntu and clang version 2024-10-17 02:13:14 +03:00

README.md

drm_hwcomposer

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-19 -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!