/// <summary>
/// Compress <paramref name="instream">input stream</paramref> sending
/// result to <paramref name="outputstream">output stream</paramref>
/// </summary>
/// <param name="outstream"></param>
/// <param name="instream"></param>
/// <param name="strength">Strngth of the Compression</param>
/// <remarks>I had to change the Origial Compression Methode in a way that it woun't close
/// the <paramref name="instream">input stream</paramref> and that it seeks to the Beginning
/// of it on startup</remarks>
protected static void Compress(Stream instream, Stream outstream, CompressionStrength strength)
{
System.IO.Stream bos = outstream;
System.IO.Stream bis = instream;
bis.Seek(0, System.IO.SeekOrigin.Begin);
int ch = bis.ReadByte();
ICSharpCode.SharpZipLib.BZip2.BZip2OutputStream bzos = new ICSharpCode.SharpZipLib.BZip2.BZip2OutputStream(bos, (int)strength);
while (ch != -1)
{
bzos.WriteByte((byte)ch);
ch = bis.ReadByte();
}
bzos.Close();
}
