setValueFunctionAtTime for AudioParam from Patrick Borgeat on 2012-03-21 (public-audio@w3.org from January to March 2012)

From: Patrick Borgeat <patrick@borgeat.de>
Date: Wed, 21 Mar 2012 21:39:38 +0100
To: public-audio@w3.org
Message-Id: <8F5D7728-D079-46CE-B862-B5458995189C@borgeat.de>

Hello list,

are there considerations to add a method like setValueFunctionAtTime to AudioParam? I imagine it could be very handy as many value automations can be expressed easily as functions over time and each change of parameter would require the creation of a whole Float32Array.

A good example is controlling a Filter parameter with a slow sine function (acting as a low frequency oscillator) but off course there are many more possibilities.

Yours sincerely,
Patrick Borgeat

Received on Saturday, 24 March 2012 00:18:50 UTC