用DirectShow实现的播放器和视频捕捉程序，使用平台是.net,语言是C#.比书上例子有改进.-with DirectShow player and video capture, the use of platform yes. Net, language is C#. than the book examples are improving.

利用directshow实现音频捕捉，可轻松的实现wav音频文件的录制过程。实现windows下语音录制的需要。-Achieved using directshow audio capture can be easy to achieve wav audio file of the recording process. Achieved under the windows voice recording needs.

directshow capture sound