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Description: 语音信号的G.711编码。
The source code has been modified by simplifying the ADPCM algorithm to increase
running speed.
Here, the quantizer scale factor, y(k), is determined by \"unlocked\" factor
yu(k) only. The factor yl(k) and speed-contral factor al(k) are ignored.-G.711 speech signal coding. The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the Quantizer scale factor, y (k), is determined by "unlocked" factor yu (k) only. The factor yl (k) and speed - al contral factor (k) are ignored.
Platform: |
Size: 4261 |
Author: Zhou |
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Description: The Audio File Library provides a uniform programming interface to
standard digital audio file formats.
This library allows the processing of audio data to and from audio
files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun
.snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library
also supports compression (currently G.711 mu-law and A-law and IMA and
MS ADPCM) as well as PCM formats of all flavors (signed and unsigned
integer, single- and double-precision floating point).
-The Audio File Library provides a uniform programming interface to standard digital audio file formats. This library allows the processing of audio data to and from audio files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun .snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library also supports compression (currently G.711 mu-law and A-law and IMA and MS ADPCM) as well as PCM formats of all flavors (signed and unsigned integer, single- and double-precision floating point).
Platform: |
Size: 525678 |
Author: Jet Lan |
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Description: 音频ADPCM编解码器，采用标准C语言编程，实现G.711,G.72 3,16K,24K,32K算法
Platform: |
Size: 20334 |
Author: guobing |
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Description: 语音信号的G.711编码。
The source code has been modified by simplifying the ADPCM algorithm to increase
running speed.
Here, the quantizer scale factor, y(k), is determined by "unlocked" factor
yu(k) only. The factor yl(k) and speed-contral factor al(k) are ignored.-G.711 speech signal coding. The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the Quantizer scale factor, y (k), is determined by "unlocked" factor yu (k) only. The factor yl (k) and speed- al contral factor (k) are ignored.
Platform: |
Size: 4096 |
Author: Zhou |
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Description: Tixys source code, include G.711, G.726, IMA-ADPCM etc.
Platform: |
Size: 285696 |
Author: singlesongs |
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Description: The Audio File Library provides a uniform programming interface to
standard digital audio file formats.
This library allows the processing of audio data to and from audio
files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun
.snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library
also supports compression (currently G.711 mu-law and A-law and IMA and
MS ADPCM) as well as PCM formats of all flavors (signed and unsigned
integer, single- and double-precision floating point).
-The Audio File Library provides a uniform programming interface to standard digital audio file formats. This library allows the processing of audio data to and from audio files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun .snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library also supports compression (currently G.711 mu-law and A-law and IMA and MS ADPCM) as well as PCM formats of all flavors (signed and unsigned integer, single- and double-precision floating point).
Platform: |
Size: 525312 |
Author: Jet Lan |
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Description: 音频ADPCM编解码器，采用标准C语言编程，实现G.711,G.72 3,16K,24K,32K算法-ADPCM audio codec, using standard C language programming, realize G.711, G.72 3,16 K, 24K, 32K Algorithm
Platform: |
Size: 20480 |
Author: guobing |
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Description: ADPCM最全的源代码,我做了好久，希望对大家的开发有很大的帮助。-ADPCM
Platform: |
Size: 4096 |
Author: 梁家乐 |
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Description: 音频ADPCM编解码器，使用标准C语言编程与开发，实实现G.711，G.72 3，16K，24K，32K算法
-Audio ADPCM codec using the standard C language programming and development, real G.711, G.72 3,16 K, 24K, 32K Algorithm
Platform: |
Size: 20480 |
Author: 追求 |
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Description: SOX內含G.711 G.72X ADPCM CVSD MP3 AAC OOG等等各種語音壓縮CODEC.-SOX contains G.711 G.72X ADPCM CVSD MP3 AAC OOG so a variety of voice compression CODEC.
Platform: |
Size: 1134592 |
Author: jason |
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Description: 开源音频处理类库
NAudio主要的功能：
1、支持多种API播放音频，WaveOut、DirectSound、ASIO、WASAPI （Windows Vista及以上）
2、支持多种音频格式解压缩，MP3（ACM或者DMO解码）、AIFF、G.711（mu-law或者a-law）、ADPCM、G.722、Speex、SF2
3、可以解码任意ACM编码的音频
4、支持WaveIn、WASAPI、ASIO录音
5、支持读写标准WAV格式的文件
6、使用32位混音引擎
6、提供MIDI文件多种读写方式(NAudio main functions:
1, support a variety of API playback audio, WaveOut, DirectSound, ASIO, WASAPI (Windows Vista and above)
2, support a variety of audio format decompression, MP3 (ACM, AIFF, or DMO decoding) G.711 (mu-law or A-Law), ADPCM, G.722, Speex and SF2
3. You can decode any ACM encoded audio
4. Support WaveIn, WASAPI, ASIO recording
5. Documents supporting the read and write standard WAV format
6. Using a 32 bit mixer engine
6. Provide a variety of reading and writing methods for MIDI files)
Platform: |
Size: 12766208 |
Author: 苟利国
|
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