实现了LZW数据压缩算法和解压缩算法，用图形界面

给定若干个字符及其对应的权重，建造一颗高度尽可能小的Huffman树及字符的Huffman编码。-given a number of characters and their corresponding weights, construction of a high as possible Huffman tree and the character of Huffman coding.

这是一个用VC编的解压包，内容为两个程序例子，内容涉及大量算法，和系统函数。-This is a series of the VC-extract package, the contents of the two procedures example, covering a large number of algorithms, and system functions.

文件为H.264编解码器 仅供参考 包括windows版本和DM642版本-Document for the H.264 codec is for reference only, including versions of windows version and DM642

哈弗曼程序，能够实现编码和解码，还能计算权重-huffman

linux下的rar软件，安装后linux系统下就可以解压rar以及相关的文件了。-rar under linux software, linux system after installation you can extract the rar and related documents.

这个东西可以压缩bmp形式的文件，通过压缩能把文件变得很小。-this thing can be compressed bmp format documents, through compression can become very document.

dm642芯片支持库，是合众大的，对dm642上的视频开发回有帮助的-DM642 chip support library, is the largest union on the DM642

一种改进的huaffman算法，压缩效率不错的喔！！来看看ba：）-an improved huffman algorithm, which has a perfect compression efficiency.

该源码可以将mpeg、mpg和m2v格式的视频文件解码成yuv、ppm、tga等格式文件，另外还提供了程序参数说明文档。-The source can be mpeg, mpg and m2v video file format decoder into yuv, ppm, tga, etc. format files, also provided documentation process parameters.

自己刚编的一个串口测试程序,可以下下来看一下,-their first draft of a serial test procedure can look at the Lower,