Question

如何把一个Bitmap，复制到另一个Bitmap-CSDN论坛

Answer 1

用gdi+
Bitmap bmp("xxx.png"袜凯稿贺);
Bitmap* cpBmp = bmp.Clone(0, 0, bmp.GetWidth(), bmp.GetHeith(), PixelFormatDontCare);
/告敬唤/...
delete cpBmp;