r.PathTracing.MultiGPU

Var

Unreal Engine Var console variable.

rPathTracingMultiGPU

Description

Run the path tracer using all available GPUs when enabled (default = 0Using this functionality in the editor requires -MaxGPUCount=N setting on the command line

Usage

r.PathTracing.MultiGPU [value]

Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

Related Variables

r.PathTracing.AbsorptionScaleVar r.PathTracing.AdaptiveSamplingVar r.PathTracing.AdaptiveSampling.ErrorThresholdVar r.PathTracing.AdaptiveSampling.VisualizeVar r.PathTracing.AdjustMultiGPUPassesVar

All Console Variables