Re: Media Recording API for get sound amplitude

• From: Stefan Håkansson LK <stefan.lk.hakansson@ericsson.com>
• Date: Sat, 29 Dec 2012 15:10:45 +0100
• To: public-media-capture@w3.org
• Message-ID: <50DEF9E5.3060403@ericsson.com>

On 2012-12-28 11:05, Randy Lin wrote:
> Dear all,
>    Can we add an API which can obtain the amplitude of recording sound volume?

Volume is part of the AudioStreamTrack API in the v6 proposal 
(http://dvcs.w3.org/hg/dap/raw-file/tip/media-stream-capture/proposals/SettingsAPI_proposal_v6.html, 
see section 4.2.1).

>    It's easier to show the waveform when a developer write a audio recording application.
> Randy
>
>

Received on Saturday, 29 December 2012 14:11:11 UTC