NativeVideo class

A widget for showing video inside the Widget tree. This Widget is more performant compared to Video & uses flutter_native_view to embed the video output directly without any texture interop or pixel-buffer copy calls.

But, it is highly dependent on platform & other limitations apply. In general, this widget is more performant & should be used if possible.

An example configuration between a Player and a NativeVideo can be as follows.

Register the plugin with useFlutterNativeView.

DartVLC.initilize(useFlutterNativeView: true);

Pass registerTexture as false when creating Player & use NativeVideo widget.

class _MyAppState extends State<MyApp> {
  Player player = Player(id: 0, registerTexture: false);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: NativeVideo(
          player: player,
          height: 420.0,
          width: 320.0
        ),
      ),
    );
  }
}

Supported Platforms

  • x Windows

This Widget internally uses StreamController. Prefer calling Player.stop & NativeVideo.dispose to freed the resources. A global Key may be used for this purpose.

Inheritance

Constructors

NativeVideo({Key? key, required Player player, double? width, double? height, BoxFit fit = BoxFit.contain, AlignmentGeometry alignment = Alignment.center, double scale = 1.0, bool showControls = true, Color? progressBarActiveColor, Color? progressBarInactiveColor = Colors.white24, Color? progressBarThumbColor, Color? progressBarThumbGlowColor = const Color.fromRGBO(0, 161, 214, .2), Color? volumeActiveColor, Color? volumeInactiveColor = Colors.grey, Color volumeBackgroundColor = const Color(0xff424242), Color? volumeThumbColor, double? progressBarThumbRadius = 10.0, double? progressBarThumbGlowRadius = 15.0, bool showTimeLeft = false, TextStyle progressBarTextStyle = const TextStyle(), FilterQuality filterQuality = FilterQuality.low})
A widget for showing video inside the Widget tree. This Widget is more performant compared to Video & uses flutter_native_view to embed the video output directly without any texture interop or pixel-buffer copy calls.

Properties

alignment → AlignmentGeometry
How to align the picture box within the player viewport. Defaults to Alignment.center
final
filterQuality → FilterQuality
Filter quality.
final
fit → BoxFit
How to inscribe the picture box into the player viewport. Defaults to BoxFit.contain.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
Height of the viewport. Defaults to the height of the parent.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
player → Player
The Player whose NativeVideo output should be shown.
final
progressBarActiveColor → Color?
Active color of the progress bar
final
progressBarInactiveColor → Color?
Inactive color of the progress bar
final
progressBarTextStyle → TextStyle
TextStyle for the Progress Bar
final
progressBarThumbColor → Color?
Thumb color of the progress bar
final
progressBarThumbGlowColor → Color?
Thumb's glow color of the progress bar
final
progressBarThumbGlowRadius → double?
Radius of the progressbar's glow of the thumb
final
progressBarThumbRadius → double?
Radius of the progressbar's thumb
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scale → double
Scale.
final
showControls → bool
Built-In video controls.
final
showTimeLeft → bool
If you want the progress bar to display the time left while playing instead of the total time, set this to true
final
volumeActiveColor → Color?
Active color of the volume slider
final
volumeBackgroundColor → Color
Background color of the volume slider
final
volumeInactiveColor → Color?
Inactive color of the volume slider
final
volumeThumbColor → Color?
Thumb color of the volume slider
final
width → double?
Width of the viewport. Defaults to the width of the parent.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _NativeVideoState
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited