It does not depend on Muse. You can embed the player from your YouTube channel using a standard widget and drive the stream using YouTube.
What if i don't want to Youtube but other streaming platforms
I think that any streaming platform has the ability to embed a player. It's not Muse's question. Examine the documentation on the side of the streaming platform. Muse can not manage video streams, like any other site. You can only embed the player and nothing more.
I also want to know which video player i can stream with and how can stream from my cameras through muse website. Thank you