多媒体播放器，mp3,wma,flash等播放

从USB端口读取数据，每个通道可以独立工作。-read from the USB port data, each channel can work independently.

C++编译mp3编解码的源代码，有助于学习掌握基本的mp3技术。 值得学习和参考。-C++ Compiler mp3 codec source code, help learning basic skills of mp3 technology. Worthy of study and reference.

matlab环境下，实现将wav格式的音频文件进行分帧，求能量，过零率-matlab environment, to achieve wav format audio files framing, and energy, zero-crossing rate

FLASH反编器-FLASH-series devices

这个压缩包里有g721, g711, g723等压缩算法 ，对于语音处理方面大家可以下载看 一下

direct sound play wave file. change valume

DET Curve and EER computation

使用vc实现了winamp的歌词显示插件,vs2005,vc6下编译通过.其中实现了显示歌词,自动匹配歌词,读取id3标签,指定目录搜索,过滤关键字,网站下载歌词功能展示了winamp gen类插件编写技术,并同时使用了拦截消息自绘窗口技术,winsocket http轻量级连接下载技术.-use vc realized the unusual lyrics show plugin, vs2005. vc6 under compile. which realized the lyrics, automatic matching lyrics read id3 labels, the designated directory search, keyword filter, download lyrics display function of decoding plug-gen preparation of technical categories, while the use of intercept information from the painted window technology, lightweight connecting winsocket http download technology.

将音频的PCM格式转换成wav格式采用vs2008实现，用户界面，方便操作，简单易用，可进行批量转换，程序可运行

audio KeyControl -audio KeyControl