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r.Lumen.RadianceCache.TemporaryAtlasDownsampleFactor

Var

Unreal Engine Var console variable.

rLumenRadianceCacheTemporaryAtlasDownsampleFactor

Description

Downsample factor on the temporary buffer used for probes updates. Higher downsample factors save more transient allocator memory, but may cause overflow and artifacts.

Usage

r.Lumen.RadianceCache.TemporaryAtlasDownsampleFactor [value]

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

Related Variables

r.Lumen.AllowHWRTForAllViewsIfAnyViewHasLumenGIVarr.Lumen.AsyncComputeVarr.Lumen.CachedLightingPreExposureVarr.Lumen.DiffuseIndirect.AllowVarr.Lumen.DiffuseIndirect.AsyncComputeVar
All Console Variables