sampleRate
Summary
The sample rate, in sample-frames per second, at which the AudioContext handles audio. It is assumed that all AudioNodes in the context run at this rate. In making this assumption, sample-rate converters or varispeed processors are not supported in real-time processing.
Property of apis/webaudio/AudioContextapis/webaudio/AudioContext
Syntax
Note: This property is read-only.
var result = AudioContext.sampleRate;
Return Value
Returns an object of type NumberNumber
Examples
var audioCtx = new AudioContext();
var mySampleRate = audioCtx.sampleRate;
Related specifications
- W3C Web Audio API
- W3C Editor’s Draft