将色深为32位的位图转换成色深为24位的位图，有疑问联系我，314777324-convert 32 bit bitmap to 24 bit bitmap

这是一个位图操作的类，不依赖于MFC，可以实现位图的旋转、镜像、透明、扭曲等等非常绚丽的特效，非常值得推荐。This a bitmap manipulation class that would not be MFC dependent, and would offer some extended features not present in the original MFC implementation. This class can load any 8, 16, 24 or 32bit

屏幕截图并且保存文件,在VC6.0，利用快捷键ctrl+w 对屏幕截图 并且存成32bit的bmp文件-Save Screen to a file!