ReadonlyconnectedWhether the input port is connected.
ReadonlyidThe unique identifier of the input port.
Event handler for when the input port connects.
Event handler for when the input port disconnects.
ReadonlystreamThe media stream associated with the input port.
The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
Optionaloptions: boolean | AddEventListenerOptionsThe dispatchEvent() method of the EventTarget sends an Event to the object, (synchronously) invoking the affected event listeners in the appropriate order.
The removeEventListener() method of the EventTarget interface removes an event listener previously registered with EventTarget.addEventListener() from the target.
Optionaloptions: boolean | EventListenerOptions
Preference
dom.inputport.enabled
Permissions
inputport
Available
CertifiedApps Represents a physical input port.