EOculusXRProcessorPerformanceLevel Enum

PowerSavings

0 UMETA(DisplayName = "PowerSavings", ToolTip = "Usually used in non-XR section (head-locked / static screen), during which power savings are to be prioritized")

SustainedLow

1 UMETA(DisplayName = "SustainedLow", ToolTip = "App enters a low and stable complexity section, during which reducing power is more important than occasional late rendering frames")

SustainedHigh

2 UMETA(DisplayName = "SustainedHigh", ToolTip = "Let XR Runtime to perform consistent XR compositing and frame rendering within a thermally sustainable range")

Boost

3 UMETA(DisplayName = "Boost(*)", ToolTip = "Allow XR Runtime to step up beyond the thermally sustainable range for short period. (Currently equivalent to SustainedHigh and not recommended to be used on Quest)")