2008/4/17, Stephan Assmus <superstippi@xxxxxx>: > I have not tested BWindowScreen based stuff lately, maybe the problem is in > that implementation, _or_ some of the video drivers lost the capability to > have their accelerant cloned (what BWindowScreen is based on). I know for > example that the Radeon driver worked well with that, but with recent > versions, it became a problem (running the app_server test environment in > accelerant cloning mode). Could be, but screen savers don't use BWindowScreen. They use BDirectWindow :)