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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.AbsorptionScaleVarr.PathTracing.AdaptiveSamplingVarr.PathTracing.AdaptiveSampling.ErrorThresholdVarr.PathTracing.AdaptiveSampling.VisualizeVarr.PathTracing.AdjustMultiGPUPassesVar
All Console Variables