Whether you stream via YouTube, Twitch or Mixer, Open Broadcast Software (OBS) Studio is the swiss-army knife to do it. The OBS snap makes this a breeze, whichever Linux distro
you’re playing on, and simplifies hardware-accelerated video encoding.

Why not to switch to Linux and its offered freedom today?

==> https://ubuntu.com/blog/easy-linux-game-streaming-with-obs