ezw的pascal源码

数据库 是 用 jsp 语言 所编写-database was prepared by the language jsp

this code is a implementation of the Discrete cosinuss transformation. In this code I have used the direct méthode of calcul by used the equation without used the maatrix multiplication.

用stl 实现的哈夫曼编码，要是没学过stl 的就不要看了。-with stl achieve Huffman coding, if stl learned not to read it.

音频文件编码为G729.VS2005编写,已测试-G729.VS2005 encoding audio files to prepare for, have been tested

SPIHT多级树集合分裂算法的基础知识，讲解详细，适合于入门者理解算法的基本思想。-SPIHT multi-level tree splitting algorithm is a collection of basic knowledge, to explain in detail, suitable for beginners to understand the basic idea of the algorithm.

这是一组JPEG解码指令和源代码，详细描述了文档开头部分

基本回音程式,可以改变parameter来测试其速度和音响。-Basic response programs, can change the parameter to test the speed and sound.

gzip源码，用于压缩，在unix下使用的主流压缩工具，建议参考-it is used to compact files in unix.It is recommended.

jpeg文件压缩、解压--Jpeg file`s compression/decompression

jpeg中JpegVC++类，用于开发jpeg压缩算法-jpeg in JpegVC++ category, for the development of jpeg compression algorithm