[PATCH] Revert "glamor: Fix coordinates handling for composite source/mask pictures"

Keith Packard keithp at keithp.com
Fri Jul 11 11:51:15 PDT 2014

Michel Dänzer <michel at daenzer.net> writes:

> On 24.06.2014 16:09, Michel Dänzer wrote:
>> This reverts commit 4e9aabb6fc15d8052934f20c6a07801c197ec36a.
>> It broke kwin decorations with XRender compositing.
> After several complaints about this revert from users of other DEs
> (because it broke their systray icons again), I tried to reproduce the
> kwin problem shown on
> http://markus.members.selfnet.de/xorg/glamor_kwin.png without the revert
> again, but couldn't. Markus, can you still reproduce this problem
> without the revert? If yes, please provide detailed instructions to
> reproduce. If not, it was probably fixed by something else in the
> meantime.

The code is a bit twisty, but the one case I found (applets disappearing
in XFCE) seemed to show the mask and source icon coordinates completely
messed up. If we can reproduce both of these problems on one machine, we
could sort out the coordinate issues.

keith.packard at intel.com
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