I was wondering if UE4 had any support for the replicating audio from a users mic to all other clients. Basically looking at doing voice chat. I am not sure if there is something already built-in to UE4 for this or if I need to use a different application.
It is not native, but apparently these guys have a solution for that: Coherent Labs
The video even shows two guys video chatting in-game. Not sure if it’s the greates idea with the bandwidth issues, but voice chat should be included somewhere there.