https://bugs.kde.org/show_bug.cgi?id=440386
--- Comment #8 from Fabian Vogt <fab...@ritter-vogt.de> --- Git commit 11c7e7a64da3b39c89a1392f1f1112bc8c8ea8b7 by Fabian Vogt. Committed on 09/08/2021 at 06:52. Pushed by fvogt into branch 'master'. scenes/opengl: Avoid blending for entirely opaque SurfaceItems Blending is quite expensive especially with software rendering. In the case of Firefox on Wayland, it uses a ARGB8888 buffer but marks the entire surface as opaque, so the alpha channel can be ignored. M +3 -1 src/plugins/scenes/opengl/scene_opengl.cpp https://invent.kde.org/plasma/kwin/commit/11c7e7a64da3b39c89a1392f1f1112bc8c8ea8b7 -- You are receiving this mail because: You are watching all bug changes.