搜索资源列表
Mpeg2_audio_decoder
- Mpeg2_audio_decoder， 13818-3, 同时提供了很多音频处理小工具，spdif转换工具，mpeg demux工具-Mpeg2_audio_decoder, 13818-3. while a lot of small audio processing tools, SPDIF conversion tools mpeg demux tools, etc.
winmapplugin
- 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, au
flac-1.1.3.tar
- 大名鼎鼎的FLAC的最新源码V1.1.3，有兴趣的朋友希望能共同研究一下，同时寻求快速无损压缩的算法，希望有精于此道的朋友提供信息，谢谢！-famous FLAC source of the latest V1.1.3. Interested friends hope to jointly study, while seeking rapid lossless compression algorithm hope that the fact they were friends to provid
wintta-1.1-src
- 音频无损压缩的又一算法（TTA），解码速度快，有兴趣的朋友希望能共同研究一下，同时寻求快速无损压缩的算法，希望有精于此道的朋友提供信息，谢谢！-Audio another lossless compression algorithm (TTA), the decoding speed, Interested friends hope to jointly study, while seeking rapid lossless compression algorithm hope that the
ttaenc-3.3-src
- TTA的压缩算法，有兴趣的朋友希望能共同研究一下，同时寻求快速无损压缩的算法，希望有精于此道的朋友提供信息，谢谢！-TTA compression algorithm, interested friends hope to jointly study, while seeking rapid lossless compression algorithm, with the hope of fact they were friends to provide information, Thank y
QMusic
- 使用QT编写的音乐播放器源代码，界面和功能虽然较简单，但是可以作为学习Qt的不错的例子-Written using the QT music player source code, interface and features, while relatively simple, but can serve as a good example to learn Qt
waveinFFT_demo
- 程序运行就打开录音设备，同时输出其波形和经过FFT变化后的波形。-Program runs on the open recording equipment, while the output of its waveform and after changes in the waveform after FFT.
wav
- wave fromat The Virtual Wave Driver package contain a Windows multimedia driver and a ActiveX DLL. It allowing you to capture/send audio (wave) streams from/to any application. It creates a Wave In/Out devices in your system. You can use V
Chorus
- 齐声效应，能模拟几个演奏者同时演奏，但实际只有一个演奏者。-Chorus effect, can simulate several players while playing, but actually only one player.
WAVPlayer
- 实现对WAV文件的播放、暂停、停止功能，同时提供录音功能，不依托于任何播放音频插件、使用MCI实现-Implementation of the WAV file play, pause, stop, while providing recording capabilities, audio playback does not rely on any plug-ins, use the MCI implementation
softphone_client
- 网络语音电话的客户端，同时上传的还有服务端，采用g729进行数据压缩-VoIP clients, while also upload server, using data compression g729
DirectSound_MIX
- 本例介绍了Direct Sound和低级音频函数同时播放多段音乐-This example describes the Direct Sound and low-level audio functions while playing music
VBluyin
- VB写的录音机，在录制的同时可以播放录制伴奏。可以播放试听-VB to write the recorder while recording can play back the recorded accompaniment. Can play audition
player_v1_1
- 基于GStreamer的音频播放器，支持多种格式，自动根据扩展名选择自动设置管道。播放显示总时间和当前时间。-A music player support various types of music and display the current playing time while output the total based on GStreamer。
praat5364_win32
- Praat语音学软件，原名Praat: doing phonetics by computer，通常简称Praat，是一款跨平台的多功能语音学专业软件，主要用于对数字化的语音信号进行分析、标注、处理及合成等实验，同时生成各种语图和文字报表-Praat phonetics software, formerly known as Praat: doing phonetics by professional software phonetics multifunction computer, usua
zhuzhuangtu
- 实现在播放音频的同时显示波形，波形为柱状图显示，VC++实现。-Achieve waveform display while playing audio waveform of the histogram display, VC++ implementation.
sound22.1
- 22声道3D音频系统使用的3的音频生成算法，同时生成22声道音频文件-22 3D audio channels of audio system generating algorithm 3 ，While generating 22-channel audio file
ua4_1
- 对声音信号进行butter低通滤波,对录入的信号进行傅里叶变换，同时对比滤波前后，声音信号的不同-Butter sound signal low-pass filtering, of the Fourier transform of input signals, while before and after filtering, different sound signal
blocklms
- 块LMS算法 相对于逐点计算的LMS算法，块LMS算法具有相对较高的计算效率，同时在一定程度上提高了算法的收敛稳定性-LMS algorithm block-by-point LMS algorithm for computing the block LMS algorithm has a relatively high computational efficiency, while a certain extent, to improve the stability of the algori
libogg
- 首先对输入音频PCM信号进行时频分析，决定MDCT的长度，即加窗，然后进行MDCT变换；同时对原始音频信号要进行FFT分析。两种变换的频谱系输入给心理声学模型单元，MDCT系数用于噪声掩蔽计算，H可结果用于音调掩蔽特性计算，共同构造总的掩蔽曲线。然后根据MDCT系数及掩蔽曲线，对频谱系数进行线性预测分析用LPC(Linear Prediction Coefficience，线性预测系数)表示频谱包络，即基底曲线(Floor Curve)；或通过线性分段逼近方式获得基底曲线。从MDCT系数中去掉