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Is possible to not render the main image but only passes?

Posted: Tue Nov 29, 2016 9:52 am
by GIOLETS
As my title I ask if is possible to render only one or more pass, not the main image.
Probably I've missed something in my setup parameters, because when I render into PV I've always the beauty image.
Senza titolo-1.jpg

Re: Is possible to not render the main image but only passes?

Posted: Tue Nov 29, 2016 10:59 am
by bepeg4d
Hi GIOLETS,
if you enable a pass that needs the main rendering this is not possible, but if you need only several info passes, this is possible by reducing at 1 the sampling of the main kernel. Infact, the info passes have their own sampling setting.
ciao beppe

Re: Is possible to not render the main image but only passes?

Posted: Tue Nov 29, 2016 10:35 pm
by GIOLETS
Great tip, it works perfectly!

Many thanks beppe.

Re: Is possible to not render the main image but only passes?

Posted: Tue Nov 29, 2016 11:05 pm
by abstrax
You can also switch the main kernel to the info channels kernel and render the pass you want this way.