音频情感识别系统

VC++编写的FIR滤波器，用于一维数字信号处理。-VC++ Prepared FIR filter, for the one-dimensional digital signal processing.

vorbis压缩工具集源码-vorbis encode tools source codes

说明 ~~~~~~~~~~~~~~~ 第8章“错误和异常”中的全部示例代码。包括： 目录 描述 ------------------------------------------------------------------------------ Assert 使用断言做Logger系统的一个公用单元。 Error 一个跳过系统错误，并继续执行其后代码的技巧示例。 ExcRecheck 用于说明异常类型检测的依赖性所导致的问题。 Exception 用于在finally..end中检测是否有异常发生。 -Description ~~~~~~~~~~~~~~~ Chapter 8 " errors and anomalies" in the full sample code. Include: directory description------------------------------------------------------------------------------ Assert that make use of a common Logger System unit. Error A system error skip and then continue to implement the sample code skills. ExcRecheck used to describe the type of detection of anomalies caused by the problem-dependent. Exception for finally .. end Whether or not there is abnormality detected happen.

对16bit的windowPCM声音压缩为pcm8的声音格式,压缩率约为50％.-16bit sound windowPCM of the voice compression for pcm8 format, compression rate is about 50.

SOX(SOund eXchange)音频格式转换器的源代码-SOX(sOund eXchange) audio format converter source.

用LabVIEW实现分析输入音频的谐波成分-LabVIEW program to analysis audio

一个简单的音频播放器源码, 只可以使用播放功能. -A simple audio player source code, can use the playback only.

包含有多种语音编码的解码器-this is a decoder concluding many audio format

在屏幕上显示音量控制信息 调用Core Audio APIs 适应于vista win7-This sample uses the Core Audio APIs to implement an on-screen display that shows volume changes to the output stream that plays through the default audio-rendering endpoint device. The on-screen display appears when the user adjusts the volume level in the Windows volume-control program, Sndvol.exe, and it disappears after the volume level remains unchanged for a short period.

AC97 CODEC 2.2 官方规范说明-AC97 CODEC official specification 2.2