图像镜像 1. 支持 biBitCount = 1, 4, 8, 24，biCompression = BI_RGB 的Windows位图； 2. 实现图像沿水平、垂直方向的翻转 -Image image 1. Support biBitCount = 1, 4, 8, 24, biCompression = BI_RGB the Windows bitmap 2. To achieve the image along the horizontal, vertical