IEEE754浮点数据

根据IEEE754规定写了个Double、Float型数据与二进制、十进制、十六进制（高高低低、低低高高）转换的方法。

DSPACK2.3.4

DSPack is a set of Components and class to write Multimedia Applications using MS Direct Show and DirectX technologies. DSPack is designed to work with DirectX 9 on Win9X, ME, 2000, and Windows XP operating systems. Now VMR (Video Mixing Renderer) is available on all Windows Operating Systems. DSPack 2 is designed to work with Delphi 5,6,7 and CPP Builder 6.