1318250 - Firefox chooses wrong microphone as default in WebRTC

Status: RESOLVED WORKSFORME

(Core :: WebRTC: Audio/Video, defect)

Description

[Anton Teykhrib]

Attachment: firefox_wrong_mic.png

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.28 Safari/537.36

Steps to reproduce:

I have multiple microphones in my Windows 10 x64 system (latest updates). When I visit any webrtc using sites the default microphone is not default system microphone. There is no such problem in Chrome.


Actual results:

Firefox default microphone differs from system default microphone.


Expected results:

Firefox default microphone should be set to system default microphone.

Comment 1

[Randell Jesup [:jesup] (needinfo me)]

What version were you testing this with?

Can you try this with Firefox Developer Edition (aka Aurora), which is Firefox 52?  We fixed a bug with this recently.

Thanks

Comment 2

[Anton Teykhrib]

Thank you Randell, I've tested it initially in ff 51. In newer version (sorry, but I installed nightly 53) everything is fine. So, issue should be closed as duplicate, but I can't find original issue.