一个用VB制作的非常漂亮的mp3播放器，可以连续循环播放，显示文件列表，推荐下载-VB produced a very nice MP3 player that can play consecutive cycle, the documents show the list and recommend downloading

一个基于DirextX9.0的迷你播放器，非常小巧，支持全屏、最小界面播放模式，支持命令行、文件拖放打开方式，可打开常用的视频、音频文件。-DirextX9.0-based mini-player, a very small, to support full-screen, and the youngest player mode interface to support command line, file drag and drop open the way to open commonly used video and audio files.

VC开发的视频播放器-VC video player

利用delphi编成控制摄像头-delphi program for controlling cameria

简单的C++解析ps视频流的代码，非常适合新手学习，了解ps视频流的协议格式的解析，以及打包程序。经过亲自测试，可以正常运行

MP3SourceCode

使用windows录音设备惊醒录音，并且播放的源代码，很有研究价值-Awakened the use of recording equipment recording windows and play the source code, it is the research value of

调音做KTV~这是一个简单的程序~可以在家里想写的KTV

Sox是最为著名的Open Source声音文件格式转换工具。已经被广泛移植到Dos、windows、OS2、Sun、Next、Unix、Linux等多个操作系统平台。Sox项目是由Lance Norskog创立的，后来被众多的开发者逐步完善，现在已经能够支持等多种声音文件格式和声音处理效果。基本上常见的声音格式都能够支持。更加有用的是，Sox能够进行声音滤波、采样频率转换，这对那些从事声讯平台开发或维护的朋友非常有用。当然，Sox里面也包括一些DSP算法，有兴趣的朋友可以下载回去研究。Sox可以用于任何用途。但是发布源代码时必须包括版权声明，发布二进制代码必须声明作者。-Sox is the most famous Open Source voice file format conversion tools. Has been widely transplant Dos, windows, OS2, Sun, Next, Unix, Linux and other operating system platforms. Sox was founded by Lance Norskog, later many developers have gradually improved. can now support multiple audio files formats and audio processing effects. Basically common formats can support. More useful is that the Sox to a voice filter, the sampling frequency conversion, This voice of those engaged in the development or maintenance of platforms friends very useful. Of course, the Sox also including some inside DSP Algorithm, interested friends can be downloaded to go back and study. Sox can be used for any other purpose. H

基于SIP协议的视频聊天工具-SIP Video Chat Tools