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).
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).
A Number (unsigned long).
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
audioBitsPerSecond |
49 | 79 | 71 | No | 36 | 14.1 | 49 | 49 | 79 | 36 | 14.5 | 5.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/audioBitsPerSecond