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authorAlexander Orzechowski <orzechowski.alexander@gmail.com>2022-08-08 00:40:21 -0400
committerAlexander Orzechowski <orzechowski.alexander@gmail.com>2022-08-08 00:40:21 -0400
commitf72aeacd6e0366b99a39996f561bf87c8ab86d41 (patch)
tree2fb3cfaea4c294dd3d435d28b718529c27e4d97e /docs/env_vars.md
parent3baf2a6bcfc4cb86c364f5724aaec80f28715a01 (diff)
wlr_scene: Add option to disable direct scanout
Closes: #3405 Supersedes: !3562 Co-authored-by: Xiao YaoBing <xiaoyaobing@qq.com>
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diff --git a/docs/env_vars.md b/docs/env_vars.md
index 6a0a9442..e5d5d62b 100644
--- a/docs/env_vars.md
+++ b/docs/env_vars.md
@@ -50,6 +50,7 @@ wlroots reads these environment variables
* *WLR_SCENE_DEBUG_DAMAGE*: specifies debug options for screen damage related
tasks for compositors that use scenes (available options: none, rerender,
highlight)
+* *WLR_SCENE_DISABLE_DIRECT_SCANOUT*: disables direct scan-out for debugging.
# Generic