Removing shadows underneath windows when using xcompmgr

Rémi Cardona remi at
Mon Sep 1 07:20:39 PDT 2008

Joel Feiner a écrit :
> Has anybody tried to fix this bug/misfeature with any success?  Or
> perhaps someone has some insight into how all the offset and scalings
> work so that I can implement it myself.

Maybe setting some clipping on the original window region before drawing
the shadow? The code to do this seems to be be simpler than changing the
shadow code.

I think the relevant bits are around the XRenderComposite call on line 1051.


Rémi Cardona
remi.cardona at
remi at

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