Class RawDeflate

Namespace

CHDSharp.Encoder

Assembly

CHDSharpLib.dll

Provides raw DEFLATE compression and decompression utilities.

public static class RawDeflate

Inheritance

object

RawDeflate

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

Compress(byte[])

Compresses data using raw DEFLATE, stripping any Zlib header/trailer. Uses the vendored zlib 1.3.1 C# port with chdman's exact parameters — byte-for-byte identical to chdman -c zlib (verified 562/562 hunks vs chdman).

public static byte[]? Compress(byte[] data)

Parameters

data byte[]

The uncompressed input data.

Returns

byte[]

The compressed bytes, or null if compression did not reduce size.

Decompress(byte[], int)

Decompresses raw DEFLATE data to the specified original size.

public static byte[] Decompress(byte[] compressed, int originalSize)

Parameters

compressed byte[]

The compressed input data.

originalSize int

The expected number of uncompressed bytes.

Returns

byte[]

The decompressed byte array.