Questions on using LED walls for virtual production tutorial

Studio Operators Editions Virtual Camera

 

Hello everyone, 

I am following below tutorial to learn form using Aximmetry, currently my team was using trail version of Broadcast license. And I have few questions to raise that the problem I am facing.

https://aximmetry.com/learn/tutorials/for-studio-operators/using-led-walls-for-virtual-production/#camera-inputs-1

Below is the project I followed the tutorial to build with