C54xforADPCM

mfc进度条，实现多个进度显示！很有帮助，帮助了解多个进度条的显示，(mfc progress bar, to achieve more progress display,)

求一段音频信号的短时过零率，可用于特征的选取，以及对音频进行分类筛选等场合。(For the sound process)

深入学习Win32系统服务开发与实例一书的源代码(In-depth study the source code of the Win32 system service development and examples of a book)

这是一本DSP方面的书，是苏奎峰等编著的，是一本不错的书.(This is a book on DSP, is Su Kuifeng compiled, is a good book. )

应用于windows 平台下的vc编程，主要是windows socket 下的网络编程(windows socket programming, including basic knowledge of the single-threaded, multi-threaded. Development and application in the windows platform)

快速切割文件为多块,有时候对于单个文件 大小有限制又不想用winrar的分卷压缩,而直接原文件的分块存放时就需要直接分割.(Rapid cutting document multi-block, sometimes for a single file size restrictions also do not want to use the sub-volume compression winrar directly block the original documents stored directly on the need to partition.)

使用VC控件Videoplayer制作的简单的视频播放器！(Control the use of VC produced Videoplayer simple video player!)

39条码的生成dll,生成的条码保持在数组里(the dll of creating barcode 39)

Ymodem Send and Receive functionality can be used in bootloders.

在WIN32中，每一个线程都对应着一个消息队列。由于一个线程可以产生数个窗口，所以并不是每个窗 口都对应着一个消息队列。下列几句话应该作为"定理"被记住： "定理" 一 所有产生给某个窗口的消息，都先由创建这个窗口的线程处理； "定理" 二 Windows屏幕上的每一个控件都是一个窗口，有对应的窗口函数。消息的发送通常有两种方式，一是SendMessage，一是PostMessage(In WIN32, each thread corresponds to a message queue. Since a thread can have several windows, so not every window corresponds to a message queue. The following words should be a " theorem" to be remembered: " Theorem" all produce a message to a window, all threads initially create the window treatment " Theorem" Two Windows on the screen is a control for each window, there is the corresponding window function. Messages sent are usually two ways, first, SendMessage, PostMessage first)