crop zoom picture using visual basic

一个外国人写的，纯C，在研学上面看的全是C++和MATLAB的代码，里面有1DFFT, 2DFFT, 以及各种频率域滤波器-Written by a foreigner, pure C, look above in the research study is a wholly-C++ And MATLAB code, which has 1DFFT, 2DFFT, and a variety of frequency-domain filter

这是多媒体数据压缩基础课件，挺不错的。我们老师教我们就用这种课件。如果大家觉得好的话，我继续上传-This is the multimedia courseware based data compression, sounds very good. Our teacher taught us use this courseware. If you think good, I will continue to upload

延伸桌面顯示預制的BMP圖像，可以透過人工或其他程式操作，進行圖像切換

ts to ps simple trans form, can be refer to mux , and demux mpeg2 stream

屏幕录象，vfw.其中有一个很好使用的类-screen videos, VFW. There is a very good use of the class

MP3标签提取器，可以提取MP3文件的标签，并显示在控制台上，内部封装了一个MP3标签提取类。方便其他软件使用。-MP3 tag extractor, extract MP3 files can be tab and displayed in the console, the internal packaging extract a type of MP3 tags. Facilitate the use of other software.

VC用于音量控制-VC for the volume control

(1)“MP3目录”下为完整的播放器CoolPlayer的全部代码，“解码源码”目录下为单独的MP3解码部分。 (2)本程序可在Windows 2000、Visual C++6.0环境下编译通过，在MP3Debug目录下有可直接运行的执行文件。 (3)本程序没有特殊的软硬件要求，但对于特别陈旧的硬件，可能会不支持。-(1) "MP3 directory" for a complete player CoolPlayer all the code, "decoder source" directory as a separate part of the MP3 decoder. (2) the procedures in Windows 2000, Visual C Compiler 6.0 environment, in MP3 Debug directory can be run directly on the implementation document. (3) The procedure does not require special hardware, but especially for old hardware may not support.

AVI文件格式程序的结构说明-AVI file format description of the procedures

H264最新源码（JM93）-The latest sourse code for H264