VTM Noble Cam (virtual webcam)

Bundled DirectShow filters from Unity Capture (schellingb/UnityCapture):
  https://github.com/schellingb/UnityCapture

Registered on Smart Build / first Virtual camera use as:
  "VTM Noble Cam"

Appears in OBS, Discord, Zoom, etc. as a Video Capture Device.
Python pushes frames via pyvirtualcam (unitycapture backend).
