NGN－3G网络中，3Gpp组织发布的隧道信令的代码实现，适合初学者

系统主要由考勤机和考勤软件两部分组成，考勤机集成了发卡机、读写器、和数据传输卡，可以脱离微机单独使用，其大容量、高可靠性的存储能力，足以应付人数众多的单位使用；高度集成、功能强大的考勤软件让原本枯燥、繁琐的考勤管理变得轻松、愉快。-System is mainly by the attendance and attendance software is composed of two parts, attendance issuing machine integrates machine, reader, and data cards from the computer can be used alone, its large capacity, high reliability, storage capacity, enough to cope with the large number of the use of the unit highly integrated and powerful software to allow the attendance was boring, tedious attendance management easier and pleasant.

H.263源代码，虽然现在很少有人用，但基本原理不变。因此学习H.263源代码对理解更新的标准有很大的帮助。-H.263 source code, although it is now rarely been used, but the basic principles remain unchanged. So learning H.263 source code to understand the updated standard is a great help.

jpg2mov---------将系列jpeg图片转换成流媒体-jpg2mov- the series of jpeg images into streaming media

这个是一个H263规范的协议，已经翻译成中文。读者可以有兴趣可以参照它开发系统。-The H263 is a standardized agreement, has been translated into Chinese. Interested readers can refer to it can develop the system.

经过优化了的MPEG-4的代码，可以做到实时，是纯c的代码，大家可以-After optimization of the MPEG-4 code, can do real-time, pure c code, we can s

LINEX下RTSP协议解析代码,并配有实例说明.-RTSP protocol under LINEX analytic code, and with examples.

一个完整的x264源程序,包括编码器,解码器.-X264 a complete source code, including encoders, decoders.

重点介绍了新一代视频压缩标准H.264编码器宏块分割选择的程序。-Highlights a new generation of video compression standard H.264 encoder macroblock partition selection process.

Shows some properties of a Windows Media file.-Shows some properties of a Windows Media fi le.

该程序用于验证DC矩阵与AC矩阵之间DCT变换与反变换之间的关系。X=Xdc+Xac 将DC矩阵和AC矩阵分别反变换后变成Xdc和Xac AC矩阵就是将Y[0][0]置为零后的DCT矩阵 DCT=Y=A*X*At-the procedures used to validate DC and AC Matrix between DCT and inverse transform the relationship between. X = Xdc Xac to DC and AC matrix-matrix respectively transform into Xdc and Xac AC matrix is to Y [0] [0] is zero home after the DCT matrix DCT = Y = A* X* At