The WaveShaperNode()
constructor of the Web Audio API creates a new WaveShaperNode
object which is an AudioNode
that represents a non-linear distorter.
Syntax
var waveShaperNode = new WaveShaperNode(context, options)
Parameters
Inherits parameters from the AudioNodeOptions
dictionary.
- context
- A reference to an
AudioContext
. - options Optional
- Options are as follows:
curve
: The shaping curve used for the waveshaping effect. The input signal is nominally within the range [-1;1].oversample
: Specifies what type of oversampling (if any) should be used when applying the shaping curve. Valid values are 'none
', '2x
', or '4x
'. The default is 'none
'.
Return value
A new WaveShaperNode
object instance.
Specifications
Specification | Status | Comment |
---|---|---|
Web Audio API The definition of 'WaveShaperNode()' in that specification. |
Working Draft | Initial definition. |
Browser Compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|---|
Basic support | 551 | ? | 53 | No | 42 | ? |
Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
---|---|---|---|---|---|---|---|
Basic support | 551 | 551 | ? | 53 | No | 42 | ? |
1. Before Chrome 59, the default values were not supported.