rockchip something-or-other that's on the KiwiPi 5B. iirc it can strip hdcp and all that jazz, too? one of the ports is labeled "HDMI RX" for input.
https://kiwipi.com/blog/rk3588-hdmi-in-test/
Man, that article has _all_ the AI smells. Here's the only interesting part:
gst-launch-1.0 v4l2src device=/dev/video0 ! videoconvert ! autovideosink sync=false
Man, that article has _all_ the AI smells. Here's the only interesting part:
I guess it just has an HDMI capture chip on-board. If you have a spare USB port, these are under $20 everywhere.