The minValue read-only property of the AudioParam interface represents the minimum possible value for the parameter's nominal (effective) range.
AudioParam.minValue
Value
A floating-point Number indicating the minimum value permitted for the parameter's nominal range.
The default value of minValue is the minimum negative single-precision floating-point value (-340,282,346,638,528,859,811,704,183,484,516,925,440).
Examples
const audioCtx = new AudioContext(); const gainNode = audioCtx.createGain(); console.log(gainNode.gain.minValue); // -3.4028234663852886e38
Specifications
| Specification |
|---|
| Web Audio API # dom-audioparam-minvalue |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
minValue |
52
|
79
|
53
|
No
|
39
|
6
|
52
|
52
|
53
|
41
|
6
|
6.0
|
See also
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/AudioParam/minValue
