artifacts in renders when using HDRI environment

artifacts in renders when using HDRI environment#379213

By Wynott - Thu Mar 27, 2014 4:33 pm

- Thu Mar 27, 2014 4:33 pm #379213

Any suggestions here? Rendering with the physical sky looks great but I get white pixels all over the image when lighting with HDRI.

Re: artifacts in renders when using HDRI environment#379214

By Bubbaloo - Thu Mar 27, 2014 5:08 pm

- Thu Mar 27, 2014 5:08 pm #379214

Let's see it. Can you post a render? We use HDRI for all of our renders, and never have any issue with artifacts.

Brian Looney
Maxwell + RealFlow
http://www.turbosquid.com/Search/Artists/Bubbaloo
Help! I'm dispersing into a haze of probability!

Re: artifacts in renders when using HDRI environment#379286

By AlexP - Sat Mar 29, 2014 11:05 pm

- Sat Mar 29, 2014 11:05 pm #379286

...unless he has "sun" inside hdri...

For sale: V3 node locked + V3 floating + 10 rendernodes
mastersfinger.com

Re: artifacts in renders when using HDRI environment#379309

By Wynott - Mon Mar 31, 2014 7:31 pm

- Mon Mar 31, 2014 7:31 pm #379309

I think this is related to the fast multilight preview somehow. If I press the refresh button (from the non fast multilight preview window) the artifacts go away.

Often when I make an adjustment to the lights, I get a yellow preview label in the top left corner and have to press refresh to make the artifacts go away.

Re: artifacts in renders when using HDRI environment#379497

By gianca - Sat Apr 05, 2014 6:59 pm

- Sat Apr 05, 2014 6:59 pm #379497

Wynott wrote:I think this is related to the fast multilight preview somehow. If I press the refresh button (from the non fast multilight preview window) the artifacts go away.

Often when I make an adjustment to the lights, I get a yellow preview label in the top left corner and have to press refresh to make the artifacts go away.

Does the problem go away for good or does it come back when you make adjustments in the multilight values?

G