If you don't have a capture card or the Camera for your Ps4 then you should watch this
This is a good demonstration of the ps4 camera quality
As a rule, remote video surveillance requires the assignment of an expensive white IP address to the camera or DVR, or complex configuration using UPnPct and DDNS services. In most cases, when you connect to the Internet, you are only provided with a dynamically changing IP address.
Recently, thanks to new solutions and P2P
("peer to peer
") technology, it is possible to install and configure remote video surveillance independently and very easily.
The server acts only as an intermediary connecting your IP camera and the user's device directly. The video stream is transmitted directly from one of your devices to another to your computer or mobile device.
Using our free program, you can use any ip or usb camera for p2p for a complete video surveillance system with remote access from anywhere in the world with minimal cost.
Download free version of Web Camera Pro
Howto Setup Foscam FI9821P P2P Wireless IP Camera Product Link: amzn
Before P2P we use DDNS to do this but user need to set Port Forwarding or Port Mapping on the router to make DDNS work since the setting of user interface