H.263是一种常用的视频压缩算法，本源代码是快速H.263算法源代码。

上载文件为在数模竞赛中常用的图论算法，用C++实现，实现图论的有关算法-Upload file mode competition in a number of commonly used graph theory algorithm, using C++ Realized, the realization of the algorithm in graph theory

一种语音压缩算法，主要用在VOIP领域，压缩率比较高，比较常用-Of a voice compression algorithm, mainly used in the field of VOIP