On Fri, Jan 29, 2021 at 3:45 AM Robbi Nespu <robbinespu@fedoraproject.org> wrote:
On Arch wiki mentioned "Firefox (84+) supports this method by default,
while on Chromium (73+) one needs to enable WebRTC PipeWire support by
setting the corresponding (experimental) flag" this is for WebRTC screen
sharing, not sure it also can be part of audio testing or  not.

You haven't shared the link, but I assume this is all related to Pipewire-provided screen sharing. Which is a new thing, yes, but it is not directly relevant to our currently discussed criterion (just audio), IIUIC.
 

Maybe can use https://test.webrtc.org/ to the the audio recording /
capture work or not

That can be useful, but I guess I wouldn't limit us to just working WebRTC support (the page can use a direct microphone access without WebRTC, I don't know how the protocol/API is called), and I'd like to find a web test which plays back the recorded audio back to you. If you have good candidates (ideally without logging in), feel free to share them, thanks.