Is it possible to read input from the HDMI port?

Possibly a noob question, but is it possible for the Reform to read video from the HDMI port and send it to an application like VLC? I know it’s not standard for a HDMI port to function as input or output, but I don’t know if that’s a hardware limitation, or something that could be worked around with a custom driver.

I’m pretty sure its not possible

The HDMI port is output only.