Bug 179992 - No voice input when select an audio device in safari 11
Summary: No voice input when select an audio device in safari 11
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebRTC (show other bugs)
Version: Safari 11
Hardware: PC OS X 10.11
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-11-23 22:18 PST by xpeng
Modified: 2017-12-13 21:50 PST (History)
1 user (show)

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Description xpeng 2017-11-23 22:18:19 PST 
plugin a usb audio device to test volume using demo :
https://webrtc.github.io/samples/src/content/getusermedia/volume/

Result:
no volume.

Comment:
1. we have to restart Mac OS to solve the problem if the issue occurred. 
2. restart safari can not solve the problem if the issue occurred. 
3. chrome & firefox works fine if the issue occurred.

what should we do to collect more information?