MediaRecorder: audioBitrateMode property
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 audioBitrateMode
read-only property of the MediaRecorder
interface returns the bitrate mode used to encode audio tracks.
Value
One of the following:
constant
-
The
MediaRecorder
encodes at this constant bitrate. variable
-
The
MediaRecorder
encodes using this variable bitrate, allowing more space to be used for complex signals and less space for less complex signals.
Specifications
Specification |
---|
MediaStream Recording # dom-mediarecorder-audiobitratemode |
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
audioBitrateMode |
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.
The compatibility table on 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.