web api instance property
MediaRecorder: audioBitrateMode property
Limited availability
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
MediaRecorderencodes at this constant bitrate.
- : The
variable- : The
MediaRecorderencodes using this variable bitrate, allowing more space to be used for complex signals and less space for less complex signals.
- : The
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.