CSharp___DllImport.Phone.Screen.CaptureScreen C# (CSharp) Метод

            public static System.Windows.Media.Imaging.WriteableBitmap CaptureScreen()
            {
                IntPtr handle;
                IntPtr bits;
                int size;

                DllImportCaller.lib.CaptureScreen(out handle, out size, out bits);
                byte[] buffer = new byte[size];
                MarshalBypass.Copy(bits, buffer, 0, size);
                DllImportCaller.lib.DeleteObject(handle);

                int bufferPos = 0;
                for (int i = 0; i < 384000; i++)
                {
                    // colors stored as BGR
                    int pixel = buffer[bufferPos++];
                    pixel |= buffer[bufferPos++] << 8;
                    pixel |= buffer[bufferPos++] << 16;
                    bmp.Pixels[i] = pixel;
                }

                return bmp;
            }