Hey,I really need some help.
This could be an easy fix…I work in a club, and next weekend we have a band that wants to come in and use our projector. There goal is to be able to switch from live video (canon t3i) to slide shows (projector).
They want to hook up the projector to their mac and then also hook their canon t3i to their mac so they can easily switch from canon video to projector slides at anytime.
How exactly do I do this?
Thanks