I can't establish a simple connection through the videoroom plugin

General
1

I successfully transferred SDP, ICE and just as successfully received it all back. Janus and my client doesn’t throw any errors. But for some reason the “publishrs” array in the room is still empty.

2

The problem was my carelessness. But what I don’t understand now is why I don’t have multistream on version 1.2.0?

3

Check the mvideoroomtest.js code to see how multistream is used there.

4

I do this without janus.js because there is another my implementation between janus and the client. could you tell me how to identify the track from which user in the room it comes from?