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[Windows DevelopFFT of waveIn audio signals

Description: The Fast Fourier Transform (FFT) allows users to view the spectrum content of an audio signal. The FFT code presented here was written by Don Cross though his homepage appears to have subsequently been taken down. Rather than explain the mathematical theory of the FFT, I will attempt to explain its usefulness as it relates to audio signals-The Fast Fourier Transform (FFT) allows us ers spectrum to view the content of an audio sign al. The FFT code presented here was written by Do n Cross though his homepage appears to have subs equently been taken down. Rather than explain t he mathematical theory of the FFT. I will attempt to explain its usefulness as it re Lates to audio signals
Platform: | Size: 22612 | Author: 冰城 | Hits:

[Audio programWaveInTest

Description: 使用WAVEIN/OUT函数族作的音频采集和播放 当初写这个DEMO只是用来帮助调试G729A压缩算法, 很粗糙,内存都没有释放.-use WAVEIN / OUT Functions for audio acquisition and the broadcast was written only in DEMO to help debug G729A compression algorithm, is very rough, the memory has been released.
Platform: | Size: 76902 | Author: 卡卡西 | Hits:

[Audio programWaveIn

Description: 模块名称: CWaveIn 文件名称: WaveIn.h 相关文件: WaveIn.cpp 封装了Windows API中WaveIn WaveOut系列函数的音频采集类。 只适合pcm方式。 一般可以如下使用: 在某个窗口类中加入此类型变量后,调用ShowInfoOnWnd()和Diaplay()函数设置其显示即时信息和示波器的静态控件。然后设置其保存的文件名称。当调用StopRec()函数时来决定是否将录制的音频信息保存到已经设定好的文件中去。 版权信息: 基本模块构架来自互联网,由 IT浪子小于儿 Jan 29 2008 整理和扩充
Platform: | Size: 6599 | Author: IT libertine | Hits:

[Voice CompressMyRecord

Description: VC下使用wavein/waveout的SDK进行录放音的Demo-use wavein VC/waveout SDK audio recorders for the Demo
Platform: | Size: 189440 | Author: 梁东 | Hits:

[Multimedia DevelopMyRecorder

Description: 一个录音机程序,采用WaveIn和WaveOut实现语音的采集和回放-a tape recorder that utilizes WaveIn WaveOut voice and the acquisition and playback
Platform: | Size: 1964032 | Author: 潘伟琛 | Hits:

[Windows DevelopFFT of waveIn audio signals

Description: The Fast Fourier Transform (FFT) allows users to view the spectrum content of an audio signal. The FFT code presented here was written by Don Cross though his homepage appears to have subsequently been taken down. Rather than explain the mathematical theory of the FFT, I will attempt to explain its usefulness as it relates to audio signals-The Fast Fourier Transform (FFT) allows us ers spectrum to view the content of an audio sign al. The FFT code presented here was written by Do n Cross though his homepage appears to have subs equently been taken down. Rather than explain t he mathematical theory of the FFT. I will attempt to explain its usefulness as it re Lates to audio signals
Platform: | Size: 22528 | Author: 冰城 | Hits:

[Audio programWaveInTest

Description: 使用WAVEIN/OUT函数族作的音频采集和播放 当初写这个DEMO只是用来帮助调试G729A压缩算法, 很粗糙,内存都没有释放.-use WAVEIN/OUT Functions for audio acquisition and the broadcast was written only in DEMO to help debug G729A compression algorithm, is very rough, the memory has been released.
Platform: | Size: 3816448 | Author: 卡卡西 | Hits:

[Multimedia Developwavein

Description: 关于 语语音 方面的 问题,是很 简单的内容,的 好好的 学习一下吧-language voice on the issue is very simple, the proper study about it
Platform: | Size: 16384 | Author: 青岛 | Hits:

[VOIP programwindows_waveRecord

Description: 本程序利用windows自带的waveIn和waveOut等函数进行录音并播放-This procedure using windows built-in waveIn and waveOut functions such as recording and playback
Platform: | Size: 4019200 | Author: yuannan | Hits:

[Multimedia DevelopWaveInRecorder-6652

Description: wavein...系列函数实现语音录制,以及麦克风控制方面 -Series wavein ... realize voice recording function, as well as the microphone control
Platform: | Size: 39936 | Author: 王尚彬 | Hits:

[Multimedia DevelopWaveIn

Description: 用VC++写的录音程序,利用低级音频函数直接操作硬件,录音效果不错,适合初学者在该基础上继续开发语音处理的程序。-With VC++ Written recording procedures, the use of low-level audio functions directly hardware, recording good results, suitable for beginners based on the continued development of voice processing procedures.
Platform: | Size: 3991552 | Author: yequnsong | Hits:

[Audio programWaveIn

Description: 模块名称: CWaveIn 文件名称: WaveIn.h 相关文件: WaveIn.cpp 封装了Windows API中WaveIn WaveOut系列函数的音频采集类。 只适合pcm方式。 一般可以如下使用: 在某个窗口类中加入此类型变量后,调用ShowInfoOnWnd()和Diaplay()函数设置其显示即时信息和示波器的静态控件。然后设置其保存的文件名称。当调用StopRec()函数时来决定是否将录制的音频信息保存到已经设定好的文件中去。 版权信息: 基本模块构架来自互联网,由 IT浪子小于儿 Jan 29 2008 整理和扩充-Module Name: CWaveIn file name: WaveIn.h relevant documents: WaveIn.cpp package in the Windows API function WaveIn WaveOut series audio collection category. Pcm is only suitable way. Generally can be used as follows: in a window class to add this type variable after the call ShowInfoOnWnd () and Diaplay () function to set up their display real-time information and static control oscilloscope. Save it and then set the file name. When you call StopRec () function to decide whether to record audio information is saved to the document has been configured to. Copyright information: the basic framework module from the Internet, from IT is less than the return of a prodigal son Jan 29 2008 collate and expand
Platform: | Size: 6144 | Author: | Hits:

[Multimedia DevelopWaveMixer

Description: 你是否曾经想知道,为什么不同的乐器上演奏同样的音乐,听起来确不一样呢?你是否想知道声音是如何可视的?欢迎入门波形浏览器! 随着这个小的应用程序,你可以通过添加许多频率合成声音。你可以听你自己的声音,并添加正弦波,知道它们听上去那么悦耳。 本例中的声音输出采用来自的A full-duplex audio player in C# using the waveIn/waveOut APIs代码。-Have you ever wondered why the different musical instruments playing the same music, do not sound the same? Do you want to know is how visual voice? Welcoming the entry waveform browser! With this small application, you can add the voice of many frequency synthesizer. You can listen to your own voice, and add the sine wave, know that they sounded so sweet. This case the use of the sound output from A full-duplex audio player in C# Using the waveIn/waveOut APIs code.
Platform: | Size: 31744 | Author: ghhong1986 | Hits:

[Windows CETMRBE_win32

Description: wince下的录音放音函数wavein、waveout的简单封装,做成了dll库-wince under the recording playback function wavein, waveout simple package, resulted in dll library
Platform: | Size: 24576 | Author: 张运凯 | Hits:

[Booksvolume

Description: 一个C++类,能够容易的调节控制音量输入和输出。-a few C++ classes that would allow me to easily regulate and track the changes of such volume controls as Output Master Volume and Input (WaveIn) Volume.
Platform: | Size: 13312 | Author: 杨立 | Hits:

[Audio programwavein

Description: 用vc代码制作简单录音编程,用API界面,能够录音及播放。-Vc code used in producing simple sound recording program, using API interface, be able to sound recording and playback.
Platform: | Size: 5345280 | Author: Shalin Zheng | Hits:

[Multimedia Developsamsound

Description: 使用低级api音频函数,是一些列以wave开头的api函数,waveIn*是声音输入的。waveOut*是输出的-The use of low-level api audio function, are out to wave at the beginning of the api function, waveIn* is the voice input. is the output waveOut*
Platform: | Size: 1024 | Author: | Hits:

[Windows DevelopWAVEIN-API

Description: 本文档介绍了 用WAV-ApI windows底层 对声卡进行采集,播放的原理。功能介绍比较详细,适合初学者学习-This document describes the use of WAV-ApI windows to the bottom of the sound card collection, the principle players. Features in more detail, suitable for beginners to learn
Platform: | Size: 53248 | Author: wl | Hits:

[Multimedia Developwave_recorder

Description: Uses the waveIn API to record audio signals. You can change the recording source while recording and change its volume. The recorded samples get saved to a WAV file, with full ACM support, so you can even use an MP3 codec, if installed.
Platform: | Size: 36864 | Author: darek | Hits:

[Speech/Voice recognition/combineCASourceGrabber

Description: this program can capture the source from the microphone in window mobile or other windows platform. it use a fundamental wave library in windows such as WaveIn-this program can capture the source from the microphone in window mobile or other windows platform. it use a fundamental wave library in windows such as WaveIn---
Platform: | Size: 3072 | Author: whchoi/GodDog | Hits:
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