On Thu, Aug 14, 2003 at 10:01:40AM +0200, Alexander Block wrote: > Hello, > > I want to post-process the output of an x-server. In detail I want to take > e.g. the desktop view of any windowmanager, apply some OpenGL image > manipulation functions to it and then send the manipulated image to the > graphic card. What is the best way to realize this behavior ? Does there > exist any documentation for further readings ?
I would use a shadowfb using driver, and then do the postprocessing on the shadowfb chunks that are copied to the drivers. If i remember well, the copying function of the chunks of the shadow framebuffer are provided by the driver when initializing the shadowfb code. Friendly, Sven Luther _______________________________________________ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
