Class GifApplicationExtensionBlock

Namespace: Aspose.Imaging.FileFormats.Gif.Blocks
Assembly: Aspose.Imaging.dll (25.2.0)

Gif application extension block.

[JsonObject(MemberSerialization.OptIn)]
public class GifApplicationExtensionBlock : GifBlock, IGifBlock

Inheritance

object ← GifBlock ← GifApplicationExtensionBlock

Implements

IGifBlock

Inherited Members

GifBlock.ExtensionIntroducer, GifBlock.Save(Stream), GifBlock.IsChanged, object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()

Constructors

GifApplicationExtensionBlock()

Initializes a new instance of the Aspose.Imaging.FileFormats.Gif.Blocks.GifApplicationExtensionBlock class.

public GifApplicationExtensionBlock()

GifApplicationExtensionBlock(string, byte[], byte[])

Initializes a new instance of the Aspose.Imaging.FileFormats.Gif.Blocks.GifApplicationExtensionBlock class.

public GifApplicationExtensionBlock(string applicationIdentifier, byte[] applicationAuthenticationCode, byte[] applicationData)

Parameters

applicationIdentifier string

The application identifier.

applicationAuthenticationCode byte[]

The application authentication code.

applicationData byte[]

The application data.

Fields

ApplicationAuthenticationCodeSize

Specifies the application authentication code size.

public const int ApplicationAuthenticationCodeSize = 3

Field Value

int

ApplicationIdentifierSize

Specifies the application identifier size.

public const int ApplicationIdentifierSize = 8

Field Value

int

BlockHeaderSize

Specifies the block header size.

public const int BlockHeaderSize = 14

Field Value

int

BlockSize

Extension name + version block size

public const byte BlockSize = 11

Field Value

byte

ExtensionLabel

Extension label.

public const byte ExtensionLabel = 255

Field Value

byte

Properties

ApplicationAuthenticationCode

Gets or sets the application authentication code.

public byte[] ApplicationAuthenticationCode { get; set; }

Property Value

byte[]

ApplicationData

Gets or sets the application data.

public byte[] ApplicationData { get; set; }

Property Value

byte[]

ApplicationIdentifier

Gets or sets the application identifier.

public string ApplicationIdentifier { get; set; }

Property Value

string

Methods

Save(Stream)

Saves the block to the specified stream.

public override void Save(Stream stream)

Parameters

stream Stream

The stream to save data to.