Class LzwConstants

This class contains constants used for LZW

Inheritance

System.Object

LzwConstants

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: ICSharpCode.SharpZipLib.Lzw

Assembly: ICSharpCode.SharpZipLib.dll

Syntax

public sealed class LzwConstants

Fields

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BIT_MASK

Mask for 'number of compression bits'

Declaration

public const int BIT_MASK = 31

Field Value

Type	Description
System.Int32

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BLOCK_MODE_MASK

Block compression: if table is full and compression rate is dropping, clear the dictionary.

Declaration

public const int BLOCK_MODE_MASK = 128

Field Value

Type	Description
System.Int32

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EXTENDED_MASK

Indicates the presence of a fourth header byte

Declaration

public const int EXTENDED_MASK = 32

Field Value

Type	Description
System.Int32

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HDR_SIZE

LZW file header size (in bytes)

Declaration

public const int HDR_SIZE = 3

Field Value

Type	Description
System.Int32

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INIT_BITS

Initial number of bits per code

Declaration

public const int INIT_BITS = 9

Field Value

Type	Description
System.Int32

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MAGIC

Magic number found at start of LZW header: 0x1f 0x9d

Declaration

public const int MAGIC = 8093

Field Value

Type	Description
System.Int32

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MAX_BITS

Maximum number of bits per code

Declaration

public const int MAX_BITS = 16

Field Value

Type	Description
System.Int32

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RESERVED_MASK

Reserved bits

Declaration

public const int RESERVED_MASK = 96

Field Value

Type	Description
System.Int32