length

Summary

Length, in sample-frames, of the PCM audio data.

Property of apis/webaudio/AudioBufferapis/webaudio/AudioBuffer

Syntax

Note: This property is read-only.

var result = AudioBuffer.length;

Return Value

Returns an object of type unsigned longunsigned long

Examples

var myArrayBuffer = audioCtx.createBuffer(2, frameCount, audioCtx.sampleRate);
var len = myArrayBuffer.length;

Related specifications

Web Audio API

W3C Editor’s Draft