r.PathTracing.Denoiser.Prepass.VarianceType
VarUnreal Engine Var console variable.
rPathTracingDenoiserPrepassVarianceType
Description
Select the per-pixel variance type:0: Multiple channel (RGB) variance for radiance 1: Combined single channel variance for radiance, albedo and normal
Usage
r.PathTracing.Denoiser.Prepass.VarianceType [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

