private void Button_Encode_Click(object sender, EventArgs e)
{
Stopwatch timer = new Stopwatch();
timer.Start();
Controller_LSB LSB = new Controller_LSB(C_Image, Key.Text, Plaintext.Text, Setting);
S_Image = LSB.Encode(Ciphertext, Stego_Image, Button_Save);
timer.Stop();
Console.WriteLine(timer.Elapsed.ToString());
}
private void Button_Decode_Click(object sender, EventArgs e)
{
Stopwatch timer = new Stopwatch();
timer.Start();
S_Image = Utility.GetStego();
Controller_LSB LSB = new Controller_LSB(S_Image, Key2.Text, NCharacter2.Value, Setting);
LSB.Decode(Ciphertext2, Plaintext2, Button_Save2);
timer.Stop();
Console.WriteLine(timer.Elapsed.ToString());
}