render: add WLR_RENDERER_FORCE_SOFTWARE env var

Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3693
This commit is contained in:
Simon Ser 2024-10-03 19:03:27 +02:00
parent 24232e8e98
commit cfcf06b8b0
2 changed files with 8 additions and 0 deletions

View file

@ -14,6 +14,8 @@ wlroots reads these environment variables
hardware-accelerated renderers.
* *WLR_RENDER_NO_EXPLICIT_SYNC*: set to 1 to disable explicit synchronization
support in renderers.
* *WLR_RENDERER_FORCE_SOFTWARE*: set to 1 to force software rendering for GLES2
and Vulkan
* *WLR_EGL_NO_MODIFIERS*: set to 1 to disable format modifiers in EGL, this can
be used to understand and work around driver bugs.