Chaos Corona Forum

General Category => Gallery => Work in Progress/Tests => Topic started by: kehlje on 2014-11-10, 14:54:02

Title: noise issue
Post by: kehlje on 2014-11-10, 14:54:02

I'm setting up a basic apartment scene and am noticing some patchy noise in the render -- which I actually haven't seen before with Corona. I think it has something to do with the room not being directly lit. Is there a setting change that can address this?

Title: Re: noise issue
Post by: Cyanhide on 2014-11-11, 11:26:04

Are you using portals?
Whats your GI/AA Balance? ( Interiors I use 32 )
HD recording at 512 ( Why ? I don't know, I saw this in a thread somewhere :p )

Also PT/PT or PT/HD? ( from my understanding you should use PT/HD for interiors)
Also you could increase the light sample multiplier, no experience with that setting tho.

Title: Re: noise issue
Post by: maru on 2014-11-11, 12:37:02

To me this looks like HD cache error. You can try disabling HD cache (use PT + PT as primary and secondary solver) and region-rendering that area. This should identify your problem.

Title: Re: noise issue
Post by: kehlje on 2014-11-17, 07:32:21

Thanks guys, appreciate the help!