用STL实现哈夫曼编码，如果STL学会不去读它。

JPEG压缩编码系统源代码-JPEG compression coding system source code

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

测试压缩一个425K的文件需要9.4秒，压缩后的文件为177K。如果要提高压缩速度，那么算法的复杂度就得增加了。 -compression testing of a 425K file 9.4 seconds, compressed the files to 177K. If we are to raise compression speed, then the algorithm complexity must increase.

AD-DA转换接口 转换接口 转换接口-AD-DA covertion interface

压缩/解压缩类源码-compression/decompression source category

这是一个用另外一种方法构造的slr语法分析器，真的很好用，希望大家可以参考一下-It is very good, I promise!!!!

1、简介 此代码是IS0 13818-5 MPEG2系统层协议分析代码，经过我的一点修改，现在终于可以在VC++ 6.0下编译运行, 发布上来献给那些为了理解MPEG2系统层协议而苦苦加班的程序员。为了可以在windows下编译，我修改了部分操作系统相关代码，注解掉了一些main函数，只留下decode.cpp中的main函数没有注解，所以编译后的程序是TS流系统层解码分析程序，如果要实现其他功能如encode，只要把decode.cpp中的main函数注解，把encode.cpp中的main函数注解去掉即可。-1, INTRODUCTION This code is IS0 13818-5 MPEG2 system layer protocol analysis code, after that I modified, and now finally can VC++ 6.0 compiler to run under the release for up dedicated to those who understand the MPEG2 system layer protocol and the hard programmers to work overtime. In order to be able to compile under windows, I modified the relevant part of the operating system code, comment out a number of main function, leaving only the main function decode.cpp no comment, so the procedure is compiled TS streaming system layer decoding analysis procedures, If you want to realize other functions such as encode, as long as the main function of decode.cpp comment, the main function of encode.cpp Notes can be removed.

ZPAV (H265) is audio-visual codec protocol, very different from H264/MPEG4, ZPAV (H265) basic algorithm is wavelets, SPIHT, BSW, MMW, ...... ZPAV (H265) 是 音视频 压缩解压 协议，非常不同于H264/MPEG4， ZPAV (H265) 的基本算法 是 小波，多级树集合群，广义小波，数学形态小波，...... -ZPAV (H265) is audio-visual codec protocol, very different from H264/MPEG4, ZPAV (H265) basic algorithm is wavelets, SPIHT, BSW, MMW, ...... ZPAV (H265) are audio and video compression decompression agreement very different H264/MPEG4, ZPAV (H265) the basic algorithm are wavelet, multi-level tree collection groups, generalized wavelets, mathematical morphology wavelet ,......

用于电力系统潮流计算 c++程序 -For power system load flow calculation c++ Procedures

快速排序,快速排序是对冒泡排序的一种改进。它的基本思想是：通过一躺排序将要排序的数据分割成独立的两部分，其中一部分的所有数据都比另外一不部分的所有数据都要小，然后再按次方法对这两部分数据分别进行快速排序，整个排序过程可以递归进行，以此达到整个数据变成有序序列。-Quick Sort, Quick Sort Bubble Sort is an improvement. Its basic idea is: lying through one sorting to sort the data to be split into two independent parts, one part of all of the data than the other one is not part of the all the data should be small, and then meeting the two methods were part of the data quick sort, the entire sorting process can be recursive, and thus the entire data into an orderly sequence.