AudioContext.currentTime

The currentTime read-only property of the AudioContext interface returns a double representing an ever-increasing hardware timestamp in seconds that can be used for scheduling audio playback, visualizing timelines, etc. It starts at 0.

Syntax

var audioCtx = new AudioContext();
console.log(audioCtx.currentTime);

Example:

var AudioContext = window.AudioContext || window.webkitAudioContext;
var audioCtx = new AudioContext();
// Older webkit/blink browsers require a prefix
...
console.log(audioCtx.currentTime);

Specifications:

Especificações: Status Comentario
Web Audio API
The definition of 'currentTime' in that specification.
Working Draft  

Browser compatibility:

Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 10.0webkit (Yes) 25.0 (25.0)  No support 15.0webkit
22 (unprefixed)
6.0webkit

See also:

Document Tags and Contributors

 Last updated by: sebastien-bartoli,