W3C home > Mailing lists > Public > public-media-capture@w3.org > December 2012

Media Recording API for get sound amplitude

From: Randy Lin <rlin@mozilla.com>
Date: Fri, 28 Dec 2012 02:05:28 -0800 (PST)
To: public-media-capture@w3.org
Message-ID: <1737601419.31111887.1356689128563.JavaMail.root@mozilla.com>
Dear all,
  Can we add an API which can obtain the amplitude of recording sound volume?
  It's easier to show the waveform when a developer write a audio recording application.
Received on Saturday, 29 December 2012 13:53:37 UTC

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