X11 Composite extension library libXcomposite provides an X Window System client interface to the Composite extension to the X protocol. The Composite extension allows clients called compositing managers to control the final drawing of the screen. Rendering is done into an off-screen buffer. More information about X.Org can be found at: <URL:http://xorg.freedesktop.org> <URL:http://lists.freedesktop.org/mailman/listinfo/xorg> This module can be found at git://anongit.freedesktop.org/git/xorg/lib/libXcomposite