Performance Optimization

Performance controls are in the LiSplatActor Details panel. Establish the target device and frame rate first, then tune incrementally. Avoid large simultaneous changes to every control.

Setting	First-release guidance
Enable Frustum Culling	Keep enabled to process only chunks needed by the camera frustum.
Screen Pixel Quality	Higher values generally preserve more detail and may cost more performance; begin with the default.
Dynamic Filter Quality	Higher values can retain more splats but increase CPU filtering and upload work.
Max Render Distance	Set a limit for distant data to reduce scheduling and rendering work.
Max Render Count	Sets a visible-splat budget for one view; 0 adds no limit.
Start / End Level	Limits the LOD range available for display.

Use Stats to inspect results on representative views, resolutions, and target hardware. VR uses separate budgets and update controls; see 12 VR Preview and Export.