Is there a way we can in real time monitoring the incoming stream’s audio level?
From the API endpoint GET [/v2/servers/{serverName}/vhosts/{vhostName}/applications/{appName}/instances/{instanceName}/incomingstreams/{streamName}/monitoring/current)
We can retrieve other stats such as bytes in/out rate, but there is nothing I can get regarding audio data.
We do not have a way to do that in the core Engine Product or through the REST API. You may want to ask in the help-general channel of our public slack where there are streaming developers and engineers from around the world discussing custom code around Wowza.
You can join here with an email address only.
Is this specifically for a type of publisher or you want it for any type of publisher regardless (rtmp or rtsp or WebRTC )? In some cases you can bake the solution with server side and client side combination.