lineage-rockchip/android_external_drm_hwcomposer
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Drew Davenport e91805b9ae drm_hwcomposer: Cleanly exit DrmAtomicStateManager helper thread 
Now that the helper thread doesn't acquire the global lock, we can wait
for the helper thread to exit without risk of deadlock.

Change-Id: Ibaf8a1a64fb1aa64f8b75fd9a8ae1eff81dae0df
2025-06-12 01:39:23 +00:00
.ci drm_hwcomposer: Report composition stats as vendor atoms 2025-06-10 06:59:51 +00:00
backend drm_hwcomposer: Move common files out of hwc2_device directory 2025-05-23 09:01:32 -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: Cleanly exit DrmAtomicStateManager helper thread 2025-06-12 01:39:23 +00:00
hwc drm_hwcomposer: Move common files out of hwc2_device directory 2025-05-23 09:01:32 -06:00
hwc2_device drm_hwcomposer: Move common files out of hwc2_device directory 2025-05-23 09:01:32 -06:00
hwc3 drm_hwcomposer: Use android-base/thread_annotations.h 2025-06-12 01:39:23 +00:00
stats drm_hwcomposer: Report composition stats as vendor atoms 2025-06-10 06:59:51 +00:00
tests drm_hwcomposer: Enable performance-avoid-endl clang-tidy check 2025-01-24 23:44:00 +02:00
utils drm_hwcomposer: Use android-base/thread_annotations.h 2025-06-12 01:39:23 +00:00
.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: Stop duplicate pipelines 2025-06-10 14:25:29 -07:00
Android.bp drm_hwcomposer: Move atom reporter dependency 2025-06-11 22:36:26 +00:00
Makefile drm_hwcomposer: Fix build_deploy script and switch it to hwc3 2024-11-27 23:23:57 +02:00
meson.build drm_hwcomposer: Report composition stats as vendor atoms 2025-06-10 06:59:51 +00:00
MODULE_LICENSE_APACHE2
NOTICE
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!