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CamSchnappr Multiple projectors

Helpful techniques for working with TouchDesigner. Answers only, no questions.

CamSchnappr Multiple projectors

Postby LeReal » Sat Aug 05, 2017 2:22 pm

Does someone already used camSchnappr with multiple projectors ? If yes, i would like to have some conversation with you guys, i have some question about the pipeline !

Thanks !
LeReal
 
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Location: Montreal

Re: CamSchnappr Multiple projectors

Postby bwheaton » Wed Aug 09, 2017 8:04 pm

Yes, certainly.

The basic pipeline is one set of geometry, one render for all camschnappers, a render select for each projector, that feeds into a comp or similar to apply the blend (I pipe the blend through a level TOP since you generally need gamma tweaks) and from there to each projector.

I put my grid combiner in the tox forum - it makes a grid of images so you can make one big window and apply one projector feed to each display (projector feed).

What are your questions?

Bruce
bwheaton
 
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Re: CamSchnappr Multiple projectors

Postby timrolls » Tue Oct 03, 2017 1:51 pm

Was also having issues getting this to work consistently on 2 projectors. We're stuck on an older OSX, so can't span a window across the outputs.

Would love to see a working example.
timrolls
 
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