Public bug reported:
[Impact]
Users on X11 are unable to set sane configurations for mixed hidpi/lowdpi
multi-monitor setups. A limitation in Mutter prevents gnome-control-center
(and any other users of the dbus api or monitors.xml) from changing even
unrelated display settings unless 1x scali
** Patch added: "updated patch to apply cleanly to mutter in artful"
https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1724024/+attachment/4973082/+files/monitor-managerxrandr-Use-a-single-supported-scale.patch
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Deskt
This fix breaks video playback in at least Firefox. After installing
the test package, playing fullscreen video in Firefox results in lots of
tearing.
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https://bugs.laun
Mutter 3.26.2-0ubuntu0.1 fixes this bug.
The fullscreen unredirection change is also notably present, which is
probably good except for the regression with fullscreen video in Firefox
(eg youtube). This could probably be fixed via a future patch in Mutter
or Gnome Shell to exclude fullscreen wind
