public static byte[] Compress(byte[] data, ECompressionType compressType) //, int start = 0, int count = 0)
{
byte[] compressedData;
switch (compressType)
{
case ECompressionType.LzMa:
compressedData = SevenZipHelper.CompressData(data);
break;
case ECompressionType.Lz4: //LZ4
case ECompressionType.Lz4Hc: //LZ4HC
compressedData = new byte[LZ4Codec.MaximumOutputSize(data.Length)];
var compressedSize = LZ4Codec.Encode(data, 0, data.Length,
compressedData, 0, compressedData.Length);
Array.Resize(ref compressedData, compressedSize);
break;
//case CompressionType.LzHam: //LZHAM
case ECompressionType.None: //None
default:
{
compressedData = data;
break;
}
}
return(compressedData);
}