Widely Available
Web audio
id: offline-audio-context
OfflineAudioContext
The
OfflineAudioContext API represents an audio processing graph that writes to an AudioBuffer instead of an output device.
Baseline Status:
Achieved Widely Available on Oct 26, 2023 (Cross-browser Newly Available since Apr 26, 2021).
Desktop Browser Engine Support
Google Chrome
35
Supported
Mozilla Firefox
25
Supported
Apple Safari
14.1
Supported
Microsoft Edge
12
Supported
Mobile Browser Engine Support
Chrome Android
35
Firefox Android
25
Safari iOS
14.5
Specifications and References
MDN Browser Compat Data Keys:
api.OfflineAudioCompletionEvent ↗
api.OfflineAudioCompletionEvent.OfflineAudioCompletionEvent ↗
api.OfflineAudioCompletionEvent.renderedBuffer ↗
api.OfflineAudioContext ↗
api.OfflineAudioContext.OfflineAudioContext ↗
api.OfflineAudioContext.OfflineAudioContext.options_parameter ↗
api.OfflineAudioContext.complete_event ↗
api.OfflineAudioContext.length ↗
api.OfflineAudioContext.resume ↗
api.OfflineAudioContext.startRendering ↗
api.OfflineAudioContext.startRendering.returns_promise ↗
api.OfflineAudioContext.suspend ↗