Page 1 of 1
Render-Layer Bug
Posted: Wed Jul 31, 2019 8:03 am
by NVN
Hi there!
On Octain Version 4.02.1-R3 there was a big bug on Multipass.
If u save your Multipass as PNG your color-range is false!
Ur object of Renderlayer has a color-range of 254 instead of 255!
Re: Render-Layer Bug
Posted: Wed Jul 31, 2019 11:40 am
by NVN
if u save JPG (i wrote this bug since version 2!!) u got artifacts around ur white mask!
Looks like it will be saved as quality of 6 instead of 12....
Damn it...its no clean Multipass possible???
Here is a Picture-Capture with 500% zoom.
Re: Render-Layer Bug
Posted: Wed Jul 31, 2019 2:02 pm
by aoktar
Could you please provide a scene?
Re: Render-Layer Bug
Posted: Wed Aug 07, 2019 8:05 am
by NVN
Here u are:
If you render all your passes with "infopass-Renderlayer" seperatly they are perfect.
But if u want all together once they are false....so its a bug.
aoktar wrote:Could you please provide a scene?
Re: Render-Layer Bug
Posted: Wed Aug 07, 2019 11:32 am
by aoktar
Only thing is right that max values are 254 if you use PNG, I'll check it! Other than this I cannot get dirty results with JPG, it's completely clean. What's you C4D version?
Re: Render-Layer Bug
Posted: Wed Aug 07, 2019 12:22 pm
by aoktar
I've fixed the PNG254 problem. It was about unexpected results with C4D's pixel conversion functions.
Re: Render-Layer Bug
Posted: Wed Sep 11, 2019 9:30 am
by NVN
Hi Aoktar,
there is still a problem with jpg-artifacts-output. Can u fix it also?
aoktar wrote:I've fixed the PNG254 problem. It was about unexpected results with C4D's pixel conversion functions.