Would be definitely a great feature, no other app supports this, currently.
Hi, other than the expensive Filmic Pro this is the only app I know that sends "clean" HDMI out through the USB port into the Atem mini switcher -ideal for teaching to use the phone as a (overhead) webcam! 2 simple features would make this a perfect app and would fill a vacuum - not even Filmic Pro can do that! Feature: A setting that turns off the phone's screen after say 30 seconds) and then only sends the camera signal through the USBc port (no need to keep the camera screen on for a 2 hour zoom...