Unreal Engine 5.4 Weird Grinds in my Renders

Development Rendering
,
1

I’m experiencing weird grind overlays in my shadows or on my materials – actually I don’t know what it is because for whatever reason when I render in resolution - I get these grinds

tuires
tuires847×816 60.6 KB

2

Is this out of MRQ? Is this a very high resolution? Maybe try and lower

r.Lumen.ScreenProbeGather.TracingOctahedronResolution 8

1 Like
3

Yes this is out of MRQ - I will look into it - I believe someone said it has something to do with the shadow bias of the light Im using