DVR的源程序，里面主要设计到了视频和音频的编码源程序，还有一些附加的应用功能，如mail，vifi等-DVR' s source, which is mainly designed to encode video and audio source, there are some additional applications such as mail, vifi etc.

一套简单的IPC源码，实现IPC通过网络发送视频和音频-IPC source code ,encode and send video and audio by net