AudioSinkInfo
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The AudioSinkInfo interface of the Web Audio API represents information describing an AudioContext's sink ID, retrieved via AudioContext.sinkId.
Instance properties
typeRead only-
Returns the type of the audio output device.
Examples
If a new AudioContext is created with a sinkId value of { type: 'none' }, calling AudioContext.sinkId later in the code will return an AudioSinkInfo object containing type: 'none'. This is currently the only value available.
js
audioCtx = new window.AudioContext({
sinkId: { type: "none" },
});
// …
audioCtx.sinkId;
Specifications
| Specification |
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| Web Audio API # AudioSinkInfo |
Browser compatibility
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Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.