private static void CompressFile(string inputFile, string outputFilename)
{
Console.WriteLine("Compressing file {0} to {1}", inputFile, outputFilename);
var input = String.Join(Environment.NewLine, File.ReadAllText(inputFile, Encoding));
var dict = CharacterFrequencyDictionary.CreateDictionary(input);
var fileHeader = CharacterFrequencyDictionary.GetHeaderByteArray(dict);
var compressed = new HuffmanTree <char>(dict).Encode(input);
var fileByteArray = CompressUtil.GetFileByteArray(fileHeader, compressed);
using (var fs = new FileStream(outputFilename, FileMode.Create, FileAccess.Write))
fs.Write(fileByteArray, 0, fileByteArray.Length);
Console.WriteLine("Compression complete.");
}
