SimpleVideoSurface class

Paints only the video texture, scaled according to fit.

This widget is deliberately free of any control/HUD widget: it is meant to be the bottom layer of a Stack whose upper layers hold the interface. Because the scaling (and the clipping it may require) happens inside this subtree, no BoxFit can ever crop or distort the player controls.

FittedBox only pushes a clip layer when the scaled child actually overflows, so BoxFit.contain costs nothing extra, and the overflowing fits (BoxFit.cover, BoxFit.fitWidth, ...) are resolved by a single transform on the GPU-composited texture.

Inheritance

Constructors

SimpleVideoSurface({Key? key, required VideoPlayerController controller, required BoxFit fit, Alignment alignment = Alignment.center})
const

Properties

alignment → Alignment
final
controller → VideoPlayerController
final
fit → BoxFit
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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, int wrapWidth = 65}) → 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