Revision 676667

Go back to digest for 24th June 2007

Optimization in KDE Base

Luboš Luňák committed changes in /trunk/KDE/kdebase/workspace/kwin/scene_opengl.cpp:

I apparently misunderstood the semantics of texture_from_pixmap a bit - rebind only when the compositing pixmap changes (as in: a new one), not when its contents change. This finally makes TFP faster than SHM (70% vs 45% of non-composited performance) and should about match Compiz/Beryl. After this change also strict binding may finally make sense.

File Changes

Modified 1 files
  • /trunk/KDE/kdebase/workspace/kwin/scene_opengl.cpp
1 files changed in total