Chaos Corona Forum

General Category => Gallery => Topic started by: lexxkb on 2014-04-28, 15:09:59

Title: Chair Z-Channal problem
Post by: lexxkb on 2014-04-28, 15:09:59

Hey guys, I have a question.
I'm not using real DOP. I create it in the composite. And got a problem on the verge of near object appear dots.
I can adjust the Z channel so that this does not happen?

thanks!

Title: Re: Chair Z-Channal problem
Post by: Volden on 2014-04-28, 20:35:16

So why not real DOF? It`s quite fast and provides very cool result.

Title: Re: Chair Z-Channal problem
Post by: Alex Abarca on 2014-04-28, 21:15:38

I think your forcing the blur too much. I dont know if this might work, but try to defringe the ZD image in PS?

Title: Re: Chair Z-Channal problem
Post by: Captain Obvious on 2014-04-28, 21:40:19

You need to render the Z-depth without anti-aliasing. Unfortunately that doesn't appear to work in Corona. I'll bug it.


edit:
If you enable the Dev/Debug UI, you can turn off anti-aliasing completely by unchecking "Do Antialiasing." Do this, and render a single pass in progressive mode, and you get a nice and clean Z-Depth.

Title: Re: Chair Z-Channal problem
Post by: Alex Abarca on 2014-04-28, 21:45:33

Hmm true...BUG

Title: Re: Chair Z-Channal problem
Post by: hemrie on 2014-05-03, 21:54:58

I am loving the images created with CR. I like the chair textures.

Title: Re: Chair Z-Channal problem
Post by: ragnakim on 2014-05-06, 11:53:15

the dof gives it so much life! wow! 5 stars