On Don, 2009-08-06 at 15:02 +0800, Yuan, Shengquan wrote: > > In current Xorg graphics drivers, including SIS, intel, ATI, MGA, > overlay color key is always painted to root window. The driver may > call Xserver helper function xf86XVFillKeyHelper, [...]
Stop right there. :) Since xserver 1.3, there's a new xf86XVFillKeyHelperDrawable helper which draws to the actual drawable. This is used by the radeon driver and it works as nicely as one can expect an overlay to work with compositing. -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
