Detecting whether a compositing manager is running

[Matthias Clasen]

On Mon, 2005-09-19 at 22:47 +0200, Christian Neumair wrote:
> Am Montag, den 19.09.2005, 17:57 +0200 schrieb Alexander Larsson:
> 
> > Gtk 2.8 already does alpha pixbufs for drag icons. Its done using the
> > the argb cursors extenstion. Unfortunately the size of cursor limits the
> > size of the cursor. Its implementation-specific, but on my box maxes out
> > at 64x64, so its not working for the case of nautilus...
> 
> How is this extension called, exactly? I presume it still relies on an
> rgba drawable and a compositing manager, right?
> 

RGBA cursors are part of the RENDER extension and don't need RGBA
visuals or a compositing manager.

Matthias