diff options
| author | Benjamin Otte <otte@redhat.com> | 2018-03-30 15:36:54 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2018-03-30 16:50:54 +0200 |
| commit | c13fff8adb725f80d4945c8b913e4031ef19bcbe (patch) | |
| tree | 90b4b81fe05ec4161e7bfa19f577473b7e686b7e /gdk | |
| parent | 7201e6312041bb5a778dfe47e944a9edda1e2e5a (diff) | |
| download | gtk+-c13fff8adb725f80d4945c8b913e4031ef19bcbe.tar.gz | |
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.
Diffstat (limited to 'gdk')
| -rw-r--r-- | gdk/x11/gdksurface-x11.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdk/x11/gdksurface-x11.c b/gdk/x11/gdksurface-x11.c index 29385afb7e..387582f477 100644 --- a/gdk/x11/gdksurface-x11.c +++ b/gdk/x11/gdksurface-x11.c @@ -406,6 +406,10 @@ gdk_x11_surface_end_frame (GdkSurface *surface) clock = gdk_surface_get_frame_clock (surface); timings = gdk_frame_clock_get_current_timings (clock); + /* Make sure we request timing updates even if nothing was damaged. + * We want the frame clock to be accurate. */ + gdk_x11_surface_pre_damage (surface); + impl->toplevel->in_frame = FALSE; if (impl->toplevel->current_counter_value % 2 == 1) |