HDMI input on Armbian 看全部


   I am trying to do video recording on a orangepi rk3399 running Armbian on it.
   I have all v4l2 modules loaded in kernel.
   When I connect camera to HDMI input port and investigate /dev/video*  I see no device with capture capabilities.
   Has anybody had experience with video recording on orangepi rk3399 running Armbian or Debian on it?


Same problem here with the Orange Pi 5 Plus (under Ubuntu).

It would be really great if someone could explain how to perform HDMI video capture.

I think we first need to make /dev/video0 appear.

For now, I have only /dev/video-dec0 and /dev/video-enc0