x11: Always request frame updates
authorBenjamin Otte <otte@redhat.com>
Fri, 30 Mar 2018 13:36:54 +0000 (15:36 +0200)
committerBenjamin Otte <otte@redhat.com>
Fri, 30 Mar 2018 14:50:54 +0000 (16:50 +0200)
commitc13fff8adb725f80d4945c8b913e4031ef19bcbe
tree90b4b81fe05ec4161e7bfa19f577473b7e686b7e
parent7201e6312041bb5a778dfe47e944a9edda1e2e5a
x11: Always request frame updates

This ensures that the frame clock gets updated with correct presentation
times even if nothing was drawn.

This is necessary for benchmarking but would also be relevant for videos
that want to sync to the frame clock but draw frames a lot less.
gdk/x11/gdksurface-x11.c