private static void ApplyGrayscale(string path, string newPath)
{
var photo = PhotoEditor.ToGrayscale(path);
photo.Save(newPath, System.Drawing.Imaging.ImageFormat.Jpeg);
photo.Dispose();
}
private static void ApplyAutocontrast(string path, string newPath)
{
var photo = PhotoEditor.ApplyContrast(path, 20);
photo.Save(newPath, System.Drawing.Imaging.ImageFormat.Jpeg);
photo.Dispose();
}