How to implement audio/video streaming?

Question

Flask

Hello!
There was a need to transfer audio / video to the frontend (Vue CLI), Flask is also used as a backend.
I so understand here it is necessary to use sockets?
In general, if not difficult, explain the theory or throw off an article on the theory of streaming.
I would really appreciate it and thank you very much for your replies!

Answer 1

https://towardsdatascience.com/video-streaming-in-...