MediaDevices class
The interface provides access to connected media input devices like cameras and microphones, as well as screen sharing. In essence, it lets you obtain access to any hardware source of media data.
EventTarget
MediaDevices
- Implemented types
- Available extensions
- Annotations
-
- @JS()
- @staticInterop
Constructors
- MediaDevices()
-
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
oncaptureaction
↔ EventHandlerNonNull<
Event> ? -
Available on MediaDevices, provided by the PropsMediaDevices extension
getter/setter pair -
ondevicechange
↔ EventHandlerNonNull<
Event> ? -
Available on MediaDevices, provided by the PropsMediaDevices extension
getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
dispatchEvent(
Event event) → bool -
Available on EventTarget, provided by the PropsEventTarget extension
-
enumerateDevices(
) → Future< Iterable< MediaDeviceInfo> > -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
getDisplayMedia(
[DisplayMediaStreamOptions? options]) → Future< MediaStream> -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
getSupportedConstraints(
) → MediaTrackSupportedConstraints -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
getUserMedia(
[MediaStreamConstraints? constraints]) → Future< MediaStream> -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
getViewportMedia(
[ViewportMediaStreamConstraints? constraints]) → Future< MediaStream> -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
removeEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
selectAudioOutput(
[AudioOutputOptions? options]) → Future< MediaDeviceInfo> -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
setCaptureHandleConfig(
[CaptureHandleConfig? config]) → void -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
setSupportedCaptureActions(
Iterable< String> actions) → void -
Available on MediaDevices, provided by the PropsMediaDevices extension
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited