Compression
(static) void Compress( byte[] input, int offset, int count, byte[] output, ref int length )
(static) ZLibError Pack( byte[] dest, ref int destLength, byte[] source, int sourceLength )
(static) ZLibError Pack( byte[] dest, ref int destLength, byte[] source, int sourceLength, ZLibQuality quality )
(static) ZLibError Unpack( byte[] dest, ref int destLength, byte[] source, int sourceLength )