public static byte[] Compress(byte[] input)
{
var compressionArray = new byte[input.Length + 2];
var compressedLength = SnappyCompress.Compress(SnappyByteBuffer.NewSync(compressionArray), SnappyByteBuffer.NewSync(input));
var output = new byte[compressedLength];
Array.Copy(compressionArray, output, compressedLength);
return(output);
}
public static SnappyByteBuffer Decompress(SnappyByteBuffer compressedBytes)
{
int ofs;
var decompressedSize = DecompressedSize(compressedBytes, out ofs);
if (decompressedSize < 0)
{
throw new InvalidDataException();
}
var dst = new byte[decompressedSize];
var dstBuf = SnappyByteBuffer.NewAsync(dst);
if (!DecompressRaw(dstBuf, SnappyByteBuffer.NewSync(compressedBytes.Buffer, compressedBytes.Offset + ofs, compressedBytes.Length - ofs)))
{
throw new InvalidDataException();
}
return(dstBuf);
}
public static byte[] Decompress(byte[] input)
{
var buffer = SnappyDecompress.Decompress(SnappyByteBuffer.NewSync(input));
return(buffer.ToByteArray());
}