ImageDecoder class

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers. The interface of the WebCodecs API provides a way to unpack and decode encoded image data.

Available extensions
Annotations
  • @JS()
  • @staticInterop

Constructors

ImageDecoder(ImageDecoderInit init)
factory

Properties

complete bool

Available on ImageDecoder, provided by the PropsImageDecoder extension

no setter
completed Future<void>

Available on ImageDecoder, provided by the PropsImageDecoder extension

no setter
hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
tracks ImageTrackList

Available on ImageDecoder, provided by the PropsImageDecoder extension

no setter
type String

Available on ImageDecoder, provided by the PropsImageDecoder extension

no setter

Methods

close() → void

Available on ImageDecoder, provided by the PropsImageDecoder extension

decode([ImageDecodeOptions? options]) Future<ImageDecodeResult>

Available on ImageDecoder, provided by the PropsImageDecoder extension

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
reset() → void

Available on ImageDecoder, provided by the PropsImageDecoder extension

toString() String
A string representation of this object.
inherited

Operators

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

Static Methods

isTypeSupported(String type) Future<bool>