The value
property of the AudioParam
interface represents the parameter's current floating point value, which is initially set to the value of AudioParam.defaultValue
.
Though value
can be set, any modifications happening while there are automation events scheduled — that is, events scheduled using the methods of the AudioParam
— are ignored, without raising any exception.
SyntaxEdit
var gainNode = audioCtx.createGain();
gainNode.gain.value = 0; //'gain' is the AudioParam
Value
A float.
ExampleEdit
var AudioContext = window.AudioContext || window.webkitAudioContext;
var audioCtx = new AudioContext();
var gainNode = audioCtx.createGain();
gainNode.gain.value = 0;
SpecificationsEdit
Specification | Status | Comment |
---|---|---|
Web Audio API The definition of 'value' in that specification. |
Working Draft |
Browser compatibilityEdit
See alsoEdit
Document Tags and Contributors
Tags:
Contributors to this page:
fscholz,
chrisdavidmills
Last updated by:
fscholz,