abstract member contentHint: string with get, set
abstract member enabled: bool with get, set
abstract member id: string
abstract member kind: string
abstract member label: string
abstract member muted: bool
abstract member onended: (Event -> unit) option with get, set
abstract member onmute: (Event -> unit) option with get, set
abstract member onunmute: (Event -> unit) option with get, set
abstract member readyState: MediaStreamTrackState