How to mix multiple streams into one?

Question

Video broadcast

For example, we have several streamers with OBS enabled, and we have one director with vMix (on different networks, i.e. not locally). What is the best way to transfer several streams from OBS to vMix in order to switch them in real time and then the final stream from vMix came out already on YouTube platforms, etc.

PS How does the broadcasting of computer game tournaments happen when we see real-time switching of the picture from different players (excluding spectators built into the games)?

Answer 1

OBS has the ability to translate from and to the NDI protocol

Answer 2

According to the srt protocol, you need a stable channel. It's almost standard.