This professional ezcap264 has 4 HDMI input port, and built-in multi-viewer & switch function. It can capture or live streaming full HD 1080P 60fps video through USB 3.0 port, user can capture 1 or 2, or 4 channels at a same time depends on you need. Besides, it also can support HDMI local Loop-out function. It support UVC standard, no driver installation required, and work with most software on Windows or Mac. Allow live video streaming, webcasting or video conferencing to Skype, Facebook live, YouTube live, Livestream,Ustream, Dacast, Wowza Cloud,etc. very powerful,you deserve to have it