Record audio from the browser

[uppie83]

For test automation of our project I need to check if a player works correctly (regardless the media it plays). Therefore I started learning Python in January. My plan was to record an audio sample of x seconds and analyse it to determine if it's above a certain threshold to know there's audio.

After a little searching I found the PyAudio library, but it seems to only be able to record the microphone channel. Later I also found the Sounddevice library, but same story.

Since the test needs to be independent of OS and browser and the likes, I prefer a Python only solution.