Class HexadecatreeQuantizer

Namespace

SixLabors.ImageSharp.Processing.Processors.Quantization

Assembly

SixLabors.ImageSharp.dll

Quantizes images by grouping colors in an adaptive 16-way tree and reducing those groups into a palette.

public class HexadecatreeQuantizer : IQuantizer

Inheritance

object

HexadecatreeQuantizer

Implements

IQuantizer

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

Each level routes colors using one bit of RGB and, when useful, one bit of alpha. Fully opaque mid-tone colors use RGB-only routing so more branch resolution is spent on visible color detail, while transparent, dark, and light colors use alpha-aware routing so opacity changes can form their own palette buckets.

Constructors

HexadecatreeQuantizer()

Initializes a new instance of the HexadecatreeQuantizer class using the default QuantizerOptions.

public HexadecatreeQuantizer()

HexadecatreeQuantizer(QuantizerOptions)

Initializes a new instance of the HexadecatreeQuantizer class.

public HexadecatreeQuantizer(QuantizerOptions options)

Parameters

options QuantizerOptions

The quantizer options that control palette size, dithering, and transparency behavior.

Properties

Options

Gets the quantizer options defining quantization rules.

public QuantizerOptions Options { get; }

Property Value

QuantizerOptions

Methods

CreatePixelSpecificQuantizer<TPixel>(Configuration)

Creates the generic frame quantizer.

public IQuantizer<TPixel> CreatePixelSpecificQuantizer<TPixel>(Configuration configuration) where TPixel : unmanaged, IPixel<TPixel>

Parameters

configuration Configuration

The Configuration to configure internal operations.

Returns

IQuantizer<TPixel>

The IQuantizer<TPixel>.

Type Parameters

TPixel

The pixel format.

CreatePixelSpecificQuantizer<TPixel>(Configuration, QuantizerOptions)

Creates the generic frame quantizer.

public IQuantizer<TPixel> CreatePixelSpecificQuantizer<TPixel>(Configuration configuration, QuantizerOptions options) where TPixel : unmanaged, IPixel<TPixel>

Parameters

configuration Configuration

The Configuration to configure internal operations.

options QuantizerOptions

The options to create the quantizer with.

Returns

IQuantizer<TPixel>

The IQuantizer<TPixel>.

Type Parameters

TPixel

The pixel format.