| commit | 33121b799af86e837114c524428ff9ac89a0f7bc | [log] [tgz] |
|---|---|---|
| author | Drew Davenport <ddavenport@google.com> | Fri Dec 13 14:59:35 2024 -0700 |
| committer | Drew Davenport <ddavenport@google.com> | Mon Dec 16 17:53:16 2024 -0700 |
| tree | f400a7ef4fca480cb981acb100ac8b7090d5baf2 | |
| parent | d387c849400891fdd34752f5fc9d515dad0f384a [diff] |
drm_hwcomposer: Move vsync tracking into VSyncWorker Track the timestamp of the last vsync event in VSyncWorker, and provide an interface for HwcDisplay to enable/disable tracking, and to query the most recent timestamp. Moving this into VSyncWorker avoids the need for the VSyncWorker thread to acquire the global lock. Change-Id: Ib79d9a6dc5e0f7d6a36ca01dbcda5434a0f582a4 Signed-off-by: Drew Davenport <ddavenport@google.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-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!