public static byte[] Decompress(CFLLoader.CompressionType compType, byte[] ins)
{
if (compType == CFLLoader.CompressionType.None)
{
return(ins);
}
var coder = new Decoder();
var input = new MemoryStream(ins);
var output = new MemoryStream();
// Read the decoder properties
var properties = new byte[5];
input.Read(properties, 0, 5);
// Read in the decompress file size.
var fileLengthBytes = new byte[8];
//input.Read(fileLengthBytes, 0, 8);
long fileLength = -1; //BitConverter.ToInt64(fileLengthBytes, 0);
coder.SetDecoderProperties(properties);
coder.Code(input, output, input.Length, fileLength, null);
output.Flush();
output.Position = 0;
return(output.ToArray());
}
public void HeaderCompression(CFLLoader.CompressionType compression)
{
/*
* if (compression == CFLLoader.CompressionType.LZMA)
* throw new NotSupportedException();
*/
_cFlHeader.Compression = compression;
}
public void Add(string name, byte[] data, CFLLoader.CompressionType compression)
{
/*
* if (compression == CFLLoader.CompressionType.LZMA)
* throw new NotSupportedException();
*/
var entry = new CFLEntry
{
Name = name,
UnpackedSize = data.Length,
Compression = compression,
FileContents = data
};
if (_cFlHeader.SupportsHash)
{
entry.Hash = Helpers.CalculateMD5Hash(data);
}
_entries.Add(entry);
}
