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authoremersion <contact@emersion.fr>2018-10-29 22:22:40 +0100
committerGitHub <noreply@github.com>2018-10-29 22:22:40 +0100
commit11dc1f65d216acf31e81addb9817091e8d9ba9a6 (patch)
treefd58c272421385639dfffe4c719fc366516b2e81 /docs
parent659d39baaaa51e27c3e078390e3f1b588f390aa3 (diff)
parent443a38bd3f62864677779e983d7f565d41054d25 (diff)
Merge pull request #1344 from emersion/no-atomic-gamma
backend/drm: add WLR_DRM_NO_ATOMIC_GAMMA env variable
Diffstat (limited to 'docs')
-rw-r--r--docs/env_vars.md2
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/env_vars.md b/docs/env_vars.md
index 1b1a5fd6..b67d1652 100644
--- a/docs/env_vars.md
+++ b/docs/env_vars.md
@@ -7,6 +7,8 @@ wlroots specific
considered the primary DRM device.
* *WLR_DRM_NO_ATOMIC*: set to 1 to use legacy DRM interface instead of atomic
mode setting
+* *WLR_DRM_NO_ATOMIC_GAMMA*: set to 1 to use legacy DRM interface for gamma
+ control instead of the atomic interface
* *WLR_LIBINPUT_NO_DEVICES*: set to 1 to not fail without any input devices
* *WLR_BACKENDS*: comma-separated list of backends to use (available backends:
wayland, x11, headless)