title: About enlarging the captured screenshot size
body: <p>I am trying to enlarge the size of screenshot without losing quality (as possible), but I can not do this. I am processing this picture in another method and <code>filestream</code> stop working. Actually <code>tesseract</code> can not read because of the screenshot's size so I am trying to enlarge the size of screenshot but I can not change the size of screenshot during capturing.</p>
  
  <pre><code>private void button1_Click(object sender, EventArgs e) 
  {
      System.Threading.Thread.Sleep(4000); 
      Snapshot().Save("D:\\program_goruntusu.jpg");
      string s = FotoAnaliz();
  }
  
  private Bitmap Snapshot()
  {
      Bitmap Screenshot = new Bitmap(20, 20);
      Graphics GFX = Graphics.FromImage(Screenshot);
      GFX.CopyFromScreen(1243, 349, 0, 0, new Size(20, 20));
      return Screenshot;
  }
  
  private string FotoAnaliz()
  {
      FileStream fs = new FileStream("D:\\program_goruntusu.jpg", FileMode.OpenOrCreate);
      //string fotopath = @"D:\\program_goruntusu.jpg";
      Bitmap images = new Bitmap(fs);
      using (var engine = new TesseractEngine(@"./tessdata", "eng"))
      {
          engine.SetVariable("tessedit_char_whitelist", "0123456789");
          // have to load Pix via a bitmap since Pix doesn't support loading a stream.
          using (var image = new Bitmap(images))
          {
              using (var pix = PixConverter.ToPix(image))
              {
                  using (var page = engine.Process(pix))
                  {
                      sayı = page.GetText();
                      MessageBox.Show(sayı);
                      fs.Close();
                  }
              }
          }
      }
      return sayı;
  }
  </code></pre>