GifEncoder class

Inheritance

• Object
• Encoder
• GifEncoder

Constructors

GifEncoder({int delay = 80, int repeat = 0, int numColors = 256, QuantizerType quantizerType = QuantizerType.neural, int samplingFactor = 10, DitherKernel dither = DitherKernel.floydSteinberg, bool ditherSerpentine = false})

Properties

delay ↔ int

getter/setter pair

dither ↔ DitherKernel

getter/setter pair

ditherSerpentine ↔ bool

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

numColors ↔ int

getter/setter pair

output ↔ OutputBuffer?

getter/setter pair

quantizerType ↔ QuantizerType

getter/setter pair

repeat ↔ int

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

samplingFactor ↔ int

getter/setter pair

supportsAnimation → bool

Does this encoder support animation?

no setter, override

Methods

addFrame(Image image, {int? duration}) → void

This adds the frame passed to image. After the last frame has been added, finish is required to be called. Optional frame duration is in 1/100 sec.

encode(Image image, {bool singleFrame = false}) → Uint8List

Encode a single frame image.

override

finish() → Uint8List?

Encode the images that were added with addFrame. After this has been called (returning the finishes GIF), calling addFrame for a new animation or image is safe again.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited