Turn off antialiasing in mantra

Forums Technical Discussion Turn off antialiasing in mantra

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grhart: Member; 21 posts; Joined: Nov. 2010; Offline

Aug. 7, 2014 5:29 p.m.

I want to output arbitrary data through the diffuse pass of a mantra render. I can't have any antialiasing. Where are the knobs on mantra that control antialiasing so I can turn it off?

Thank you!
-Greg


anon_user_37409885: Member; 4189 posts; Joined: June 2012; Offline

Aug. 7, 2014 5:40 p.m.

Sub pixel checkbox or drop samples to 1


Andy_23: Member; 918 posts; Joined: March 2014; Offline

Aug. 7, 2014 5:49 p.m.

You could also use a box filer on your additional image planes (AOVs).


protozoan: Member; 1821 posts; Joined: March 2009; Online

Aug. 7, 2014 7:17 p.m.

I would treat it like Pz.

Pixel filter to “minmax min” and sample filter to “Closest surface”.

Martin Winkler
money man at Alarmstart Germany


pelos: Member; 624 posts; Joined: Aug. 2008; Offline

Aug. 8, 2014 7:06 p.m.

in the pixel filter there is an option call
“disable edge antialias”

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