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Openh323-RTH323
- 如何成功的运用OPENH323 来开发商业的H.323 协议栈 Openh323 有以下的特征: 1>动态的静音检测算法, 以减小语音包的传输量。 2>支持Windows,Linux 和FreeBSD 的多种客户端命令。 3>包含有MCU,PSTN 网关,和自动语音应答机等多种应用平台。 4>软件支持GSM,LPC-10,G.711 uLaw/Alaw 软件编解码方式。 5>特定硬件(Quicknet/LineXJ)支持G.723.1, G.728 和 G.729
H323
- H.323 开发包与源码(VC代码) VIS H.323 Library符合下列标准 ITU-T H.323 V3 音频codec(支持静音检测) g.723.1 6.4kbps发送,6.4/5.3kbps接收 g.729a 8kbps发送,8kbps接收(仅在单一模式下可用) gsm 6.10 10kbps lpc 10 3kbps g.711 uLaw/aLaw 64kbps 视频codec(动态流量控制)
20063914274000
- VIS H.323 Library符合下列标准 ITU-T H.323 V3 音频codec(支持静音检测) g.723.1 6.4kbps发送,6.4/5.3kbps接收 g.729a 8kbps发送,8kbps接收(仅在单一模式下可用) gsm 6.10 10kbps lpc 10 3kbps g.711 uLaw/aLaw 64kbps 视频codec(动态流量控制) h.261 支持QCIF(176*1
linphone-3.3.0.tar
- linphone-3.3.0 版本,这个就不多做介绍了,知道的人都知道!如果还是不知道,那么看看下面英文的介绍吧。-Features Linphone provides a large amount of functionalities. List of supported features: * audio with the following codecs: speex (narrow band and wideband), G711 (ulaw,alaw),
yuyin
- 语音采集压缩存储与回放程序,采用alaw对采集的数据进行压缩,对芯片的存储空间进行了扩展 采用外部FLASH芯片作为外部存储器 ,采用ulaw对存储的数据进行解压,采用AD50芯片实现对信号的AD/DA转换 ,利用DSK320VC5402板实现整个设计,用板上的3个LED来指示录放音状态 , LED0:录音,LED1:放音-Storage and playback of audio capture and compression program, using alaw compression o
alaw
- 用C语言编写的a律编解码 通过测试误码率较小 在听力允许范围内噪声较小-In C language a law codec
MuLawPlayerCodec
- 用Delphi编写的简易ALaw、MuLaw PCM播放器,内置解码与回放功能,感兴趣的下载来参考-Simple Delphi ALaw MuLaw The PCM player, built-in decoding and playback capabilities, and interested to download to reference!
Wav2Pcm2G711
- 使用Dev-C++进行编译,包含wav2pcm,pcm2alaw(ulaw),alaw(ulaw)2pcm,pcm2wav共计四个小程序。-Compiled using Dev-C++ contains wav2pcm, pcm2alaw (ulaw), alaw (ulaw) 2pcm, pcm2wav total of four small program.
2-AudioG711
- 基于5509的语音信号编解码( G711 Alaw编解码程序)-PCM to A law
dtmfdecoder
- 非常简单的DTMF实现,可以解码alaw编码的音频文件,内附样本文件。-Very simple DTMF implementation, alaw encoded audio files can be decoded, enclosing a sample file.
alaw
- THIS is the program for a law companding-THIS is the program for a law companding...
aic23_loopback
- dsp 语音信号编码解码 PCM编码 ALaw压缩解压缩方法的运算-dsp codec PCM encoded voice signal compression and decompression method ALaw computing
Output-for-A-LAW
- Matlab alaw mukaw ouptu
audio u LAW
- G711C G.711 coding and decoding, including alaw and device, and I hope to help beginners Audio program audio coding
matcode
- G711C G.711 coding and decoding, including alaw and device, and I hope to help beginners Audio program audio coding
ADPCM
- 将音频编码或者解码。可以按照ADPCM编码方式,或者将其按照ULAW、ALAW或者PCM进行编码解码。-encode or decode audio acording different codec such ADPCM, ULAW, ALAW.
G.711_alaw_ulaw
- G.711 alaw和ulaw编码、解码算法源码,在嵌入式平台上验证通过。-G.711 alaw and ulaw encoding, decoding algorithm source code, in the embedded platform authentication through.
A-law_vs_u-law-voip-codec-comparison
- Describes companding using Ulaw and Alaw techniques
G.711_alaw_ulaw
- G.711 alaw和ulaw编码、解码算法源码,在嵌入式平台上验证通过。-G.711 alaw and ulaw encoding, decoding algorithm source code, in the embedded platform authentication through.