[Paraview] Changing compositing on Paraview3

[Dan Malakieh]

I am trying to run Paraview3 in client server and use offscreen
rendering for all datasets. The server and offscreen rendering are
working. Problem is that it seems the compositing feature is limiting it
to only render large datasets offscreen. I have been unable to find how
to change the compositing option in Paraview3, can anyone help me out?