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opus官网源码
应用背景最新的opus语音编码压缩标准,支持6kb/s-510kb/s,持续时间2.5ms-120ms,可变速率,官网源码c++关键技术
采样率从8 kHz(窄带)到48 kHz(全频)
帧大小从2.5毫秒到60毫秒
支持恒定比特率(CBR)和可变比特率(VBR)
从窄带到全频段的音频带宽
支持语音和音乐
支持单声道和立体声
- 2023-03-09 02:15:03下载
- 积分:1
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VC实现WAV文件播放器
VC实现WAV文件播放器,VC++6.0编写,主要功能为播放WAV文件,DWORD OpenDevice();DWORD CloseDevice();DWORD Play(CWnd *pParentWnd,LPCSTR pFileName);DWORD Stop(); 是其主要函数。
- 2022-02-24 22:03:47下载
- 积分:1
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ARM2410增加了播放功能的录音机(用WaveInOpen/WaveInClose等底层函数)...
ARM2410增加了播放功能的录音机(用WaveInOpen/WaveInClose等底层函数)-ARM2410 increase the playback functions recorders (using WaveInOpen/WaveI nClose bottom function etc.)
- 2022-02-04 17:04:13下载
- 积分:1
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这是一个在线留言板系统,包含基本的java和JSP技术…
this a online message board system.it contains the basic java techology and JSP ,servlet also used in the actions.-this is a online message board system.it contains the basic java techology and JSP ,servlet also used in the actions.
- 2022-07-22 20:04:16下载
- 积分:1
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OGG FLAC的解码库包
ogg flac decoder lib package
- 2023-02-16 19:25:04下载
- 积分:1
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唐远炎小波课件,英文版,加拿大康柯迪亚大学和香港浸会大学共同提供...
唐远炎小波课件,英文版,加拿大康柯迪亚大学和香港浸会大学共同提供-Yuan Yan Tang wavelet courseware, English, Canada康柯迪亚University and the Hong Kong Baptist University to provide
- 2022-06-16 13:23:30下载
- 积分:1
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通过对象
通过面向对象的思想和多线程,java动画,双缓存技术,java对多媒体的支持等,在网页上设计了一个简单的音乐电子万年历,从而使音乐时钟的基本功能借助于java多线程的思想和技术得以实现。-through object-oriented thinking and multithreading, java animation, double-buffer technology, java to support multimedia on the web page design of a simple electronic music calendar. Music clock so that the basic functions using java multithreaded and technologies to achieve.
- 2022-09-28 18:00:03下载
- 积分:1
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rt_lpc is a light
rt_lpc is a light-weight application that performs real-time LPC analysis and synthesis. It features the following:
real-time LPC analysis
real-time LPC synthesis
visualization of original, predicted, and error waveforms
visualization of vocal tract shape from LPC coefficients
adjustable LPC analysis order
adjustable synthesis pitch shift
MIDI controlled pitch (hit m )
lots of other choices (pitch pulse source selection, emphasis filter)
STFT plot
modular LPC library
available on MacOS X, Linux, and Windows under GPL
part of the sndtools distribution
- 2023-01-05 03:15:03下载
- 积分:1
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匹配追踪的C实现,可以用来进行语音分离,迪比特语音压缩。还有FFT的快速实现...
匹配追踪的C实现,可以用来进行语音分离,迪比特语音压缩。还有FFT的快速实现-Matching Pursuit realize the C can be used for voice separation, Dbtel voice compression. FFT realize there is rapid
- 2022-04-19 02:40:54下载
- 积分:1
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sndpeek is just what it sounds (and looks) like: real
sndpeek is just what it sounds (and looks) like:
real-time 3D animated display/playback
can use mic-input or wav/aiff/snd/raw/mat file (with playback)
time-domain waveform
FFT magnitude spectrum
3D waterfall plot
lissajous! (interchannel correlation)
rotatable and scalable display
freeze frame! (for didactic purposes)
real-time spectral feature extraction (centroid, rms, flux, rolloff)
available on MacOS X, Linux, and Windows under GPL
part of the sndtools distribution. -sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D waterfall plot lissajous! (interchannel correlation) rotatable and scalable display freeze frame! (for didactic purposes) real-time spectral feature extraction (centroid, rms, flux, rolloff) available on MacOS X, Linux, and Windows under GPL part of the sndtools distribution.
- 2022-05-14 09:57:49下载
- 积分:1