This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The audioBitsPerSecond read-only property of the MediaRecorder interface returns the audio encoding bit rate in use. This may differ from the bit rate specified in the constructor (if it was provided).
Syntax
var audioBitsPerSecond = MediaRecorder.audioBitsPerSecond
Value
A Number (unsigned long).
Specifications
| Specification | Status | Comment |
|---|---|---|
| MediaStream Recording The definition of 'audioBitsPerSecond' in that specification. |
Working Draft | Initial definition. |
Browser Compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 49 | ? | ? | ? | ? | ? |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | Opera Android | iOS Safari | Samsung Internet |
|---|---|---|---|---|---|---|---|
| Basic support | 49 | 49 | ? | ? | ? | ? | 5.0 |