Switching tracks in a connected WebRTC stream

[Manfred]

I'm trying to build a streaming booth for educational purposes and I would like users to be able to switch between video inputs and also from video to display media and back without dropping the stream for viewers.

In the Demo application it looks like the stream disconnects when I change any of the stream parameters. I can't determine from the documentation is this is a limitation of the JavaScript implementation or OvenMediaEngine.

Would it be technically possible to use replaceTrack on the sender in the RPCPeerConnection without dropping the connection? Is there a different approach that would work with OvenMediaEngine?

I'm not fishing for a full implementation by the way, I'm just trying to figure out if this is a dead end.

[getroot]

You can achieve your requirement with scheduled channels.
https://airensoft.gitbook.io/ovenmediaengine/live-source/scheduled-channel

This allows you to switch media sources with an API.