The PS4 system provides dedicated, “always on” video encoding systems that enables seamless uploading of gameplay.Record, take screenshots, and upload gameplay effortlessly.The images then appear as a 3D object within the game. For example on The Playroom, a title pre-installed in all PS4 systems that requires PlayStation Camera, users can draw pictures on their mobile device screens and flick them towards the TV. PlayStation App has the ability to enable users to interact with games with their mobiles devices. Users can use the PS4 Link application for the PS Vita system, and PlayStation App for iPhone, iPad, and Android-based smartphones and tablets, to use these devices as second screens in supported titles.The latest PS Vita system software version, to be released soon, will be required to use PS4 Link. We anticipate that most PS4 titles will be playable on the PS Vita system through Remote Play. Users will be able to access PS4 titles displayed on their living room TVs and play them on a PS Vita system over Wi-Fi networks by using PS4 Link (Depending on network environment or titles, remote play performance may vary outside of the home).
Here is what's included as detailed by Sony: Thankfully, it's only 300 MB, but it incorporates many of the system's greatest features making it a necessary download. The v1.50 software update will be available for the PS4 on launch day.