Kevin Karhan 
@benbrown depends on your workflow.
- Personally, I have a dedicaded #HDMI #Recorder that does #1080p30, but I'd recommend to choose something that uses #USB-#UVC.
You can even use a #RaspberryPi with the #HDMI2CSI adapter board.
- OFC you propably need a splitter so the sending device gets a proper #EDID and doesn't negotiate the wron resolution.
Don't forget that cracking #HDCP is a legal no-no, but there's no way for anyone to find out...