Is there any software that can capture the screen and turn it into a fake webcam input?
here's mine: https://github.com/rdp/screen-capture-recorder-to-video-windows-free it's free and open source
VH Screen capture was exactly what I wanted. It comes in a bundle with VH Media studio which lets you mix multiple Webcams, with Picture in picture and fade effects, which was great for what I was trying to do.