r.VT.EnableLossyCompressLightmaps
VarUnreal Engine Var console variable.
rVTEnableLossyCompressLightmaps
Description
Enables lossy compression on virtual texture lightmaps. Lossy compression tends to have lower quality on lightmap textures, vs regular color textures.
Usage
r.VT.EnableLossyCompressLightmaps [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

