android tablet question

[corvairbob]

can a android tablet that has the hdmi port receive video from that port from another device?

i have a dvr and an nvr and i have them connected to a monitor now thru a vga cable and both units have an hdmi port. what i want to do is connect an hdmi cable to one of them and hook it up to a tablet in another room and seed the feed from those recorders. my tablet has a mini hdmi port on it now. what i need find out is if tables can receive feed from another device. thanks

 

[ocnbrze]

i suppose so....just saw a youtube video:

i do not know anything about it. most dingles i have seen is for the opposite where it is a video out to a monitor or tv. i believe this is chinese so i would be cautious....but it looks legit. there maybe something else similar out there.