Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => [Max] Resolved Bugs => Topic started by: Polymax on 2013-12-12, 20:08:04

Title: Builds compare
Post by: Polymax on 2013-12-12, 20:08:04
equal conditions
Title: Re: Builds compare
Post by: maru on 2013-12-12, 20:33:20
Unless you meant time differences only, I think it would be easier to compare if you made it in 3 separate images. :)
Title: Re: Builds compare
Post by: Polymax on 2013-12-12, 21:35:27
please
https://www.dropbox.com/s/n33gni1uyho56l1/Compare.rar
as we can see, 12/12 more noisy. And a lot noisier in the DOF.

and still in 12/12 DB portals are not working with HDRI.
Title: Re: Builds compare
Post by: Stan_But on 2013-12-12, 21:56:17
compare with DOF
Title: Re: Builds compare
Post by: Ondra on 2013-12-12, 22:43:36
I will investigate the issue soon, thanks for the tests. But please, it is much easier to compare the results if you post separate images, that way i can flip between them back and forth ;)
Title: Re: Builds compare
Post by: Polymax on 2013-12-12, 22:46:17
it is much easier to compare the results if you post separate images, that way i can flip between them back and forth ;)
ok,we will do so next time :)
Title: Re: Builds compare
Post by: Ondra on 2013-12-17, 20:31:19
I've fixed a bug causing excessive noise and blurring. Please test the daily builds once they get updated to confirm it now renders equally fast
Title: Re: Builds compare
Post by: Stan_But on 2013-12-18, 11:15:10
I've fixed a bug causing excessive noise and blurring. Please test the daily builds once they get updated to confirm it now renders equally fast

Great thanks for this!
On sharp shots 18/12 equal alpha now! Great!
In DOF in 18/12 is still much noising now than in alpha 5.

But in alpha 5 is impossible to get clean bokeh. In 18/12 it is possible but with very long time render.
Title: Re: Builds compare
Post by: Ondra on 2013-12-18, 11:30:36
I've fixed a bug causing excessive noise and blurring. Please test the daily builds once they get updated to confirm it now renders equally fast

Great thanks for this!
On sharp shots 18/12 equal alpha now! Great!
In DOF in 18/12 is still much noising now than in alpha 5.

But in alpha 5 is impossible to get clean bokeh. In 18/12 it is possible but with very long time render.

Can you post an exaple where the DOF noise is worse? I was unable to get any difference between current build and A5 in my test scenes when using DOF
Title: Re: Builds compare
Post by: Stan_But on 2013-12-18, 11:53:22
Can you post an exaple where the DOF noise is worse? I was unable to get any difference between current build and A5 in my test scenes when using DOF

A5
(https://db.tt/1pNBi1I0)

07/12
(https://db.tt/OCmpFoUD)

18/12
(https://db.tt/b2ovjgUf)

links fixed
if need scene I will attach it later - now I need walk out on couple of hours
Title: Re: Builds compare
Post by: Ondra on 2013-12-18, 11:54:59
images not working... (can you also post the scene itself?)
Title: Re: Builds compare
Post by: Stan_But on 2013-12-18, 22:51:25
Some extra research. Got big difference in noise only when set PT=1 even without using DOF.
When set PT=2 or higher then A5 and 18/12 build produce the same result
Title: Re: Builds compare
Post by: Ondra on 2013-12-27, 01:01:08
Can you post an exaple where the DOF noise is worse? I was unable to get any difference between current build and A5 in my test scenes when using DOF

A5
(https://db.tt/1pNBi1I0)

07/12
(https://db.tt/OCmpFoUD)

18/12
(https://db.tt/b2ovjgUf)

links fixed
if need scene I will attach it later - now I need walk out on couple of hours

ok, can you provide the scene?
Title: Re: Builds compare
Post by: Stan_But on 2013-12-27, 09:09:58
Scene Not need. Trouble not in DOF.

Got big difference in noise only when set PT=1 even with sharp image.
When set PT=2 or higher then A5 and 18/12 build produce the same result

So you need look at PT=1 in builds.