资源列表
ACMDemo
- 声音录制与播放，可选录制格式-Voice recording and playback, optional recording format
audiowav
- 探测wave的输出波形显示波形图及其波形动态条图。采用waveInopen 等api函数处理。-Detection wave output waveform display waveforms and waveform dynamic bar graph. WaveInopen such as the use of api functions to deal with.
wave
- 在vc6.0下编译通过，实现麦克风录音及播放功能，并能保存成.wav文件-At the next vc6.0 compile is passed, the realization of a microphone and sound recording and playback, and can save into. Wav file
PlayWavAudio
- 使用MCI标准函数播放WAV格式的语音文件，使用简单的文本框架结构，对WAV的操作也封装为类，可以作为学习可用。-MCI-compliant functions to play a WAV format audio files, using a simple text frame structure, the operation of the WAV package for the class can be used as learning available.
Tranzcode_v0.3_src
- DTS音频转换，可以把DTS转成多条音轨的WAV-DTS audio converter, can be converted into a number of DTS track WAV
Residual_Excited_Linear_Prediction_with_MATLAB.ra
- Simulation of Residual Excited Linear Prediction (RELP) coding for speech: This simulation give your voice or available clear wav file.This encoder have linear predictor that decreases signal s dynamic (lower quantization level). This technique als
By-Arthur
- 音频处理代码 可以去除音乐中唱歌人的声音 保留背景音乐-Audio processing code can remove the sound of music singing to keep the background music
wm8731
- wm8731的使用，用于音频信号的采集或者产生-wm8731 use for audio signal acquisition or produce
bofangwav
- playwav.c 只能播放短文件，属于参照。 dsp.c 即能播放任意长度WAV文件。-playwav.c can only play a short document, belonging to the light. dsp.c which can play WAV files of arbitrary length.
VB_Record
- VB做的功能强大的录音程序，可以加特殊效果，如：回声、放大器、均衡器等，有原码、可运行程序；-VB to do a powerful sound recording program, you can add special effects, such as: echo, amplifier, equalizer, etc., there is the original code, can run the program
1(important)
- 声音变调程序，在C语言上，实现歌曲变调功能。-Voice modulation program, in C language, the realization of song modulation function.
wienerfilter
- 对音频进行短时傅里叶变化，维纳滤波后还原，可以滤去20db不相关噪声-Short time Fourier transform of the audio, after the reduction Wiener filter can filter out irrelevant noise 20db