Link
https://w3c.github.io/media-capabilities/#dictdef-audioconfigurationProperties
bitrate
bitrate:number
The bitrate member represents the number of average bitrate of the audio track.
The bitrate is the number of bits used to encode a second of the audio track.
Link
https://w3c.github.io/media-capabilities/#dom-audioconfiguration-bitratechannels
channels:string
The channels member represents the audio channels used by the audio track.
channels is only applicable to the decoding types media-source, file, and webrtc
and the encoding type webrtc.
Link
https://w3c.github.io/media-capabilities/#dom-audioconfiguration-channelscontentType
contentType:string
The contentType member represents the MIME type of the audio track.
Link
https://w3c.github.io/media-capabilities/#dom-audioconfiguration-contenttypesamplerate
samplerate:number
The samplerate represents the samplerate of the audio track in. The samplerate
is the number of samples of audio carried per second. samplerate is only applicable
to the decoding types media-source, file, and webrtc and the encoding type webrtc.
Link
https://w3c.github.io/media-capabilities/#dom-audioconfiguration-sampleratespatialRendering
spatialRendering:boolean
The spatialRendering member indicates that the audio SHOULD be renderered spatially.
The details of spatial rendering SHOULD be inferred from the contentType.
