Hello!
As a teacher in this crazy time of streaming lessons, I have set up ManyCam with my iPad and two USB cameras to stream either myself at one of two white boards or my iPad screen. The only problem is that I have to keep returning to my laptop to switch the source, which (even though it only takes a few seconds) ruins the flow of the lesson. It’s like if we went back to old cinemas where the reels had to be switched mid movie.
My point: how about a simple physical Bluetooth remote that could be used to select the live camera source without returning to the PC? Just a thought!