kwin/plugins/platforms/hwcomposer
Roman Gilg b3a19f9e5b Remove vsync detection and configurability
Summary:
Selecting not to vsync does not make sense for an X11 compositor. In the end
we want clients to be able to present async if they want to but the compositor
is supposed to send swaps with vsync to the XServer in order to not generate
tearing artifacts.

There was also a detection logic which did some questionable things in case
vsync was not available. I don't think this is necessary at all since we can
just always run a timer to present with or without vsync.

Test Plan: kwin_x11 tested on i915.

Reviewers: #kwin, zzag

Subscribers: zzag, kwin

Tags: #kwin

Maniphest Tasks: T11071

Differential Revision: https://phabricator.kde.org/D23511
2019-11-14 08:55:08 +01:00
..
CMakeLists.txt Undo some recent cmake changes 2019-09-18 13:50:52 +03:00
egl_hwcomposer_backend.cpp Remove vsync detection and configurability 2019-11-14 08:55:08 +01:00
egl_hwcomposer_backend.h Move SceneOpenGL into a dedicated plugin 2017-09-30 13:12:10 +02:00
hwcomposer.json SVN_SILENT made messages (.desktop file) - always resolve ours 2019-07-23 05:20:30 +02:00
hwcomposer_backend.cpp Replace Wayland/XDG outputs checks with enablement checks 2019-09-05 17:29:08 +02:00
hwcomposer_backend.h [platforms/hwcomposer] Fix build failure after D23495 2019-10-01 14:31:16 +03:00
logging.cpp
logging.h
screens_hwcomposer.cpp [platforms/hwcomposer] Port to AbstractOutput 2019-02-20 13:20:02 +00:00
screens_hwcomposer.h [platforms/hwcomposer] Port to AbstractOutput 2019-02-20 13:20:02 +00:00