BaseAudioContext.state - Web APIs 编辑

The state read-only property of the BaseAudioContext interface returns the current state of the AudioContext.

Syntax

baseAudioContext.state;

Value

A DOMString. Possible values are:

• suspended: The audio context has been suspended (with the AudioContext.suspend() method.)
• running: The audio context is running normally.
• closed: The audio context has been closed (with the AudioContext.close() method.)

Example

The following snippet is taken from our AudioContext states demo (see it running live.) The AudioContext.onstatechange hander is used to log the current state to the console every time it changes.

audioCtx.onstatechange = function() {
  console.log(audioCtx.state);
}

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• Using the Web Audio API