CompositingForm
0
0
526
395
QFormLayout::AllNonFixedFieldsGrow
Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter
-
-
false
OpenGL compositing (the default) has crashed KWin in the past.
This was most likely due to a driver bug.
If you think that you have meanwhile upgraded to a stable driver,
you can reset this protection but be aware that this might result in an immediate crash!
Alternatively, you might want to use the XRender backend instead.
true
-
false
Scale method "Accurate" is not supported by all hardware and can cause performance regressions and rendering artifacts.
true
-
false
true
-
false
Keeping the window thumbnail always interferes with the minimized state of windows. This can result in windows not suspending their work when minimized.
true
-
Enable compositor on startup
-
Animation speed:
-
0
0
-
0
0
Qt::Horizontal
QSlider::TicksBelow
1
-
-
Very slow
-
Qt::Horizontal
40
20
-
Instant
-
Scale method:
-
-
-
Crisp
-
Smooth (slower)
-
-
Crisp
-
Smooth
-
Accurate
-
Qt::Horizontal
-
Rendering backend:
-
-
Qt::Horizontal
-
Tearing prevention ("vsync"):
-
-
Never
-
Automatic
-
Only when cheap
-
Full screen repaints
-
Re-use screen content
-
Keep window thumbnails:
-
-
Never
-
Only for Shown Windows
-
Always
-
Applications can set a hint to block compositing when the window is open.
This brings performance improvements for e.g. games.
The setting can be overruled by window-specific rules.
Allow applications to block compositing
KMessageWidget
QFrame
1