BootRes.Program.BreakUp C# (CSharp) Method

        static bool BreakUp(String src, String dest, ImageFormat format)
        {
            Bitmap b = null;
            try {
                b = new Bitmap(src);
            }
            catch (Exception ex)
            {
                Console.Error.WriteLine("There was a problem opening the source image '"+src+"': "+ex.Message);
                return false;
            }
            if (b.Width != ANIM_WIDTH || b.Height % ANIM_HEIGHT != 0)
            {
                Console.Error.WriteLine("The source image must be "+ANIM_WIDTH+"px wide and a multiple of "+ANIM_HEIGHT+"px tall");
                return false;
            }
            if (!Directory.Exists(dest))
            {
                try {
                    Directory.CreateDirectory(dest);
                } catch (Exception ex) {
                    Console.Error.WriteLine("There was a problem creating the directory '"+dest+"': "+ex.Message);
                    return false;
                }
            }
            string name = Path.GetFileNameWithoutExtension(src);
            int frames = b.Height / ANIM_HEIGHT;
            Rectangle r = new Rectangle(0, 0, ANIM_WIDTH, ANIM_HEIGHT);
            for (int i = 0; i < frames; i++)
            {
                r.Y = i*ANIM_HEIGHT;
                string path = Path.Combine(dest, name+i.ToString("000")+GetExt(format));
                Bitmap x = b.Clone(r, PixelFormat.Format24bppRgb);
                try
                {
                    x.Save(path, format);
                }
                catch (Exception ex)
                {
                    Console.Error.WriteLine("Unable to save '"+path+"': "+ex.Message);
                }
            }
            return true;
        }