ATEM TVS - Multi camera green screen

Hello all,

I'm trying to figure out if it's possible to do a 3 camera setup green screen setup and have the keyed backgrounds switch along with the different camera's (3 upstream keyers). Is it possible to create macro's to activate the single upstream keyer that's available a have it switch cameras along with associated backdrops?

Thanks!

Absolutely. Your first macro could be cam 1. It would be set with the upstream keyer, load the appropriate background in a media player or input, etc. The same for the other macros. You would switch by clicking the macro buttons.