Add support for Iriun
VCam lets me choose between my built-in webcam and DroidCam, but it can't see the Iriun virtual webcam (http://iriun.com/).
See also https://community.xsplit.com/t/iriun-webcam-support/1035/2 for someone else in the same boat.
For me, Zoom is currently listing 11 (mostly virtual) cameras (including VCam), but the only two which show up in VCam are the laptop's built-in camera and DroidCam.
It would be ideal if VCam just allowed me to choose any camera device in the system, which is really what I was expecting in the first place.