CompositingForm 0 0 402 300 Form QFormLayout::AllNonFixedFieldsGrow Enable compositor on startup Animation speed: 6 Qt::Horizontal QSlider::TicksBelow 1 Instant Qt::Horizontal 40 20 Very slow Scale method: Crisp Smooth Accurate Scale method: Crisp Smooth (slower) Qt::Horizontal Rendering backend: OpenGL interface: Tearing prevention ("vsync"): Never Automatic Only when cheap Full screen repaints Re-use screen content Keep window thumbnails: Always (Breaks Animations) Only for Shown Windows Never Expert: Suspend compositor for full screen windows Experimental: Enable color correction Qt::Horizontal