InputDeviceInfo extension type

The InputDeviceInfo interface of the Media Capture and Streams API gives access to the capabilities of the input device that it represents.

InputDeviceInfo objects are returned by MediaDevices.enumerateDevices if the returned device is an audio or video input device.

on

• JSObject

Implemented types

• MediaDeviceInfo
• JSObject

Properties

deviceId → String

no setter, inherited

groupId → String

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

kind → MediaDeviceKind

no setter, inherited

label → String

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getCapabilities() → MediaTrackCapabilities

The getCapabilities() method of the InputDeviceInfo interface returns a MediaTrackCapabilities object describing the primary audio or video track of the device's MediaStream.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJSON() → JSObject

The toJSON() method of the MediaDeviceInfo interface is a ; it returns a JSON representation of the MediaDeviceInfo object.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited