本程序实现了读取PC端摄像头并进行直播的功能，并且可以添加不同的视频滤镜

This program can read from PC camera and stream it to live streaming server, you can also add different video filters to the live stream.

张晖 Hui Zhang 中国传媒大学/数字电视技术 Communication University of China/Digital Video Technology

zhanghuicuc@gmail.com http://blog.csdn.net/nonmarking