- From: Harald Alvestrand via GitHub <sysbot+gh@w3.org>
- Date: Tue, 07 Feb 2017 08:35:05 +0000
- To: public-webrtc-logs@w3.org
The intent of the toneChange event was that it would fire whenever the tone changed - that is, at the end of each tone, including the one that makes the tone buffer empty. This would be used to do things like move the highlight on a virtual dialpad if you want a visual indication that the tones are playing, or syntesize a "beep" that the user can listen to (there's no automatic feedback to the user that tones are playing). I think this is consistent with the current description - it always says "indicates the tone that has just begun playing" or equivalent, and listing "empty string" as a special case indicating end of buffer. If it was fired only when the tone buffer was empty, there would be no use for the "tone" argument. -- GitHub Notification of comment by alvestrand Please view or discuss this issue at https://github.com/w3c/webrtc-pc/issues/1014#issuecomment-277933488 using your GitHub account
Received on Tuesday, 7 February 2017 08:35:12 UTC