As per the subject and attached image, alls I'm getting is a depressingly black screen and an FPS of 1 which, I guess, is not ideal for a bit of mocap.
This is the first time I've tried this though so maybe I've missed something fundamental.
I know the camera works ok though as I've tested it in the  Windows Camera app and AFAIK the plugin is up to date (nothing on the HUB to suggest update is required).

Anyway, if anyone has any suggestions, I would be most appreciative.