Hi Nuke users community,
I know Vray purpose a checkbox to double the size of ZDepth pass in
order to decrease aliasing in DOF.
I would like to know more about "double the sized ZDepth".
So, from what I understand, you have to do your compositing at double
size too and reformat once the DOF is done.
http://forums.cgsociety.org/showthread.php?t=841384
This appear to be a little huge actually.
What I would like to know here is details.
Maybe you just need to upscale your compo just before the DOF and
downscale just after....
To double size you RGBA image, you need a reformat right? But with which
parameters? Impulse? Because if you upscale with a filter and downscale
after, you loose definition no?
And what bout unmult/premult? Something to change here too?
If you have experiences with this don't hesitate to share it! It could
really help me!
Thanks in advance!
Regards,
Dorian
_______________________________________________
Nuke-users mailing list
[email protected], http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
