Feature Request: It would be awesome to get a real-time video stream
in-to
VRChat for the local user. This could be used for things like having a game emulator, local movies, YouTube show up on a big screen in-world to watch, or for more advanced setups like AV control systems for clubs to allow for real-time control & preview.
The goal of this is to provide a method of getting a video input into VRChat in real time, though this is only applicable to the local client as you can't send Spout/Webcam inputs over the internet without encoding. The typical method to accomplish this is to encode your stream to a local relay or one on the internet (such as VRCDN) and play it back in a video player, but you run into some significant issues including latency and loss of quality.
This would be beneficial to those who need real-time viewing into the world or control over in-world systems, such as controlling lights in a club to see what you're doing in real-time. This ideally uses a Spout receiver, or a webcam input, such as using OBS's Virtual Camera. This may require world creators or video-players to update their systems to enable support for such a function.