@joshuawg said:

@woland thanks for the response! I think you may be right about hardware limitation. I did get it to work though! I am doing the live delay that I posted about previously, which is why I ended up shifting to a three computer setup. Now the macbook pro does nothing but process the live video delay and send out a single 4k NDI stage (I had previously be sending out several different stages to the Mac Studio) with all 9 stages to the other two computers. Working pretty well actually! 

 Awesome to hear! Yeah, distributing the work based on which computer(s) are the beefiest is one of the best ways to optimize performance when running video between multiple computers.

@casselli

loop.izz
This is a simple example of a fade-in/out loop if this is what u are looking for

best

just connect a keyboard watcher  (in my  example 'a' or whatever trigger u prefer to the generator. works for many different parameters.