| commit | 30808a20bb364267f7da95ee07a78e244049089d | [log] [tgz] |
|---|---|---|
| author | Lucas Berthou <berlu@google.com> | Wed Feb 05 17:52:33 2025 +0000 |
| committer | Lucas Berthou <berlu@google.com> | Tue Feb 18 17:19:38 2025 +0000 |
| tree | fee388667e50f74f13e2f56b56f470a1d0881da7 | |
| parent | 75855a6ab877011a2e26ae95da7ddf06dd3a04b2 [diff] |
drm_hwcomposer: uses edid DTD to get better estimate of dpi Edid are not the most reliable when it comes to panel size, however it seems like preferred DTD are slightly more reliable. This change moves from the drm parse edid display size to the first preferred DTD to try improve dpi accuracy. If no preferred DTD is available we still fallback to the display size. Change-Id: Ibcc95da9f38ba74e9b95b9d68587b38efbed8de2 signed-off-by: Lucas Berthou <berlu@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!