excel_flash

基于短时能量和短时过零率来实现语音端点检测。也称为双门限比较法，是一种传统的 语音端点检测方法。现在已经有研究人员提出若干其他更加高效和有效的检测方法，但 是这个方法不失为一种最简单的方法，可以通过程序来获得语音端点检测的感性认识和 体会。内的程序读取WAV文件，程序附有详细的使用说明和注释，以及若干测试用的语音文件。(Based on the short-term and short-term energy to achieve zero rate of voice activity detection. Also known as dual-threshold comparison method, is a traditional method of voice activity detection. Researchers now have made a number of other more efficient and effective detection methods, but this method may be one of the most simple way to get through the process of voice activity detection and the experience of perceptual knowledge. Procedures within the WAV file to read, procedures with detailed instructions and notes, as well as the voice of a number of test documents.)

VC编程经典DVR-MPEG4编码播放器代码VC programming classic DVR-MPEG4 encoding player code(VC programming classic DVR-MPEG4 encoding player code)

合成功能按钮。里面包含CD播放器，记事本，画图功能等等。(function button)

读取Wav格式音频文件信息，调节Wav格式音频文件音量大小，并显示波形(Read Wav format audio file information, adjust the volume Wav format audio files and waveform display)

这是一个API绘图小程序，使用C++作为开发工具，在VC下就可以运行(This is a small program drawing API, using C++ as a development tool, can run under VC)

属于音频视频的远程诊断系统。VC编程的一个重要应用。(Are audio and video remote diagnostic system. VC program is an important application.)

一款完全免费的音乐播放软件,高精度音质，完美还原听觉。Window Media Player在制作WMA文件时默认启用了"数字版权保护"机制，而要支持这种文件，必须得到微软的官方支持，考虑到手续比较麻烦所以目前还未实现对它的支持。所以在制作WMA文件的时候请尽量不要使用数字版权保护。(My Music)

这个demo是对频谱进行分析的 可以实时的现实频谱曲线(This demo is a spectrum analysis of the realities of real-time spectrum curve)

音乐播放器，可以从系统中选择想要听的歌曲，导入到该播放器中，播放器有暂停和开始选项。(Music player, you can choose from the system you want to listen to the songs into the player, the player with pause and start options.)

具有播放媒体文件，全屏控制，音量控制，定不显示等功能(Play media files, full control, volume control, given does not display and other functions)