Protocol for window previews/thumbnails

[adlo]

> On 20 May 2016, at 09:33, Olivier Fourdan <fourdan at gmail.com> wrote:
> 
> FWIW, if xfce were to support Wayland some day, we'd probably built it
> on top of an existing compositor manager (mutter is probably the best
> bet for a gtk+ based environment) and just like with GNOME shell,
> window previews/thumbnails would be handled in the compositor/shell.

Does mutter support pixman 2D software rendering? I believe that xfwm4 supports this through XRender.

Regards

adlo