public Bitmap getBitmap() { if (activeDevice != null) { Image camImage = activeDevice.Capture(); Bitmap cam = new Bitmap(camImage.Width, camImage.Height); Graphics g2 = Graphics.FromImage(cam); g2.DrawImage(camImage, new Rectangle(0, 0, cam.Width - 1, cam.Height - 1), new Rectangle(0, 0, camImage.Width - 1, camImage.Height - 1), GraphicsUnit.Pixel); return(cam); } else { return(null); } }