MediaTrack detect highest level

Question

I have several audio tracks, which i got from getUserMedia (microphone). Those are being transmitted via WebRTC. I want to highlight the stream that is active at the moment, but checking the documentation for MediaTrack i cannot find any method to access something that allows me to determine if that object is the most active at the moment.

So, if there is a method to get the current output, with some filter i should be able to determine which one is the "most active" one and highlight it.

Does such method exist in the API? Is there another approach that i can take for that?

Answer 1

MediaStream Object has APIs refer to detect active stream but not its MediaStreamTrack.

Even if you want to detect active speaker via volume level you need to pass MediaStream to Web audio API - AudioContext to analyse it. example

If you have proper RTCPeerConnection then you can use getStats API. example