这是一个基于对话框的MFC程序，可以将捕捉的屏幕流写成一个Windows Media文件。-This is a dialog-based MFC procedures, can capture the screen flow into a Windows Media documents.

这是一个基于对话框的MFC程序，可以为WMA文件编辑歌词。-This is a dialog-based MFC procedures for document editing WMA lyrics.

这是一个基于对话框的MFC程序，支持播放受DRM保护的Windows Media文件（主要演示一个 证书的获取过程），支持标记的管理。-This is a dialog-based MFC procedures, support shown by the DRM protected Windows Media (a major demonstration of the process of obtaining the certificate) support labeling managem