To utilize a PS4 as a "pstreamer" client (playing PC games on the PS4), the console must be exploited to bypass the signature enforcement that prevents third-party apps from accessing the Remote Play API.
Even with the perfect setup, things go wrong. Here are the top three pain points and immediate fixes.
If you want the absolute best quality for "pstreamer ps4," you need a hybrid setup. You do not need a $2,000 gaming PC. A $300 laptop with a USB 3.0 port will suffice.
The PS4 operating system (Orbis OS) includes a proprietary streaming protocol known as PS4 Remote Play. This service allows a PC or mobile device to connect to the PS4 and receive a real-time H.264/H.265 video stream of the gameplay while sending controller inputs back.
The homebrew community reverse-engineered this protocol to create Chiaki, an open-source client. However, for the PS4 to act as a client (to play PC games on a PS4), users rely on exploited consoles to run homebrew applications or inject patches into the Remote Play system modules to accept connections from non-official servers (like Sunshine/Moonlight or custom Chiaki servers).
The most prominent open-source implementation of the PS4 streaming protocol is Chiaki.
