PannerNode.constructor

The PannerNode() constructor creates a new PannerNode object instance.

Syntax

var myPanner = new PannerNode(context, options);

Parameters

context

A BaseAudioContext representing the audio context you want the node to be associated with.

options Optional

A PannerOptions dictionary object defining the properties you want the PannerNode to have (It also inherits the options defined in the AudioNodeOptions dictionary.):

• panningModel: The PannerNode.panningModel you want the PannerNode to have (the default is equalpower.)
• distanceModel: The PannerNode.distanceModel you want the PannerNode to have (the default is inverse.)
• positionX: The PannerNode.positionX you want the PannerNode to have (the default is 0.)
• positionY: The PannerNode.positionY you want the PannerNode to have (the default is 0.)
• positionZ: The PannerNode.positionZ you want the PannerNode to have (the default is 0.)
• orientationX: The PannerNode.orientationX you want the PannerNode to have (the default is 1.)
• orientationY: The PannerNode.orientationY you want the PannerNode to have (the default is 0.)
• orientationZ: The PannerNode.orientationZ you want the PannerNode to have (the default is 0.)
• refDistance: The PannerNode.refDistance you want the PannerNode to have (the default is 1.)
• maxDistance: The PannerNode.maxDistance you want the PannerNode to have (the default is 10000.)
• rollOffFactor: The PannerNode.rollOffFactor you want the PannerNode to have (the default is 1.)
• coneInnerAngle: The PannerNode.coneInnerAngle you want the PannerNode to have (the default is 360.)
• coneOuterAngle: The PannerNode.coneOuterAngle you want the PannerNode to have (the default is 360.)
• coneOuterGain: The PannerNode.coneOuterGain you want the PannerNode to have (the default is 0.)

Example

var ctx = new AudioContext();

var options = {
  positionX : 1,
  maxDistance: 5000
}

var myPanner = new PannerNode(ctx, options);

Specifications

Specification	Status	Comment
Web Audio API The definition of 'PannerNode' in that specification.	Working Draft

Browser compatibility