This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.
The WaveShaperNode() constructor creates a new WaveShaperNode object which is an AudioNode that represents a non-linear distorter.
Syntax
var new waveShaperNode = new WaveShaperNode(context, options)
Parameters
- 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'.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Web Audio API The definition of 'WaveShaperNode()' in that specification. |
Working Draft | Initial definition. |
Browser Compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | 55[1] | ? | ? | 42 | ? |
| Feature | Android Webview | Chrome for Android | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|---|
| Basic support | 55[1] | 55[1] | ? | ? | ? | 42 | ? |
[1] Before Chrome 59, the default values were not supported.
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jpmedley,
bunnybooboo
Last updated by:
jpmedley,