Note that AIGLX needs indirect rendering.

svn path=/branches/work/kwin_composite/; revision=607520

COMPOSITE_HOWTO

@@ -63,7 +63,8 @@ Option "XaaNoOffscreenPixmaps" "true"
 in 'Section "Screen"' may improve performance for non-TFP (texture_from_pixmap) modes.
 
 For the TFP mode AIGLX needs to work. With AIGLX direct rendering should be be disabled
-(export LIBGL_ALWAYS_INDIRECT=1 before running kwin).
+(see GLDirect below, with X.org older than 7.2 "export LIBGL_ALWAYS_INDIRECT=1" before
+running kwin may be necessary).
 
 
 Intel:

COMPOSITE_TODO

@@ -85,6 +85,9 @@ OpenGL TODO
     
 + AIGLX support
     - kind of works, needs more work
++   - it needs indirect rendering, should be autodetected and disabled somehow
+%   - may require LIBGL_ALWAYS_INDIRECT set with older X.org
+        (http://lists.kde.org/?l=kwin&m=116439615124838&w=2)
 
 ! improved GLXFBConfig support
     - it seems a different config for each depth would be needed