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Description: 国际电信联盟的标准源代码,谢谢各位收下,运行很慢哦!-ITU standard source code, thank you accept, too slow!
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Size: 164984 |
Author: 流传 |
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Description: 里面使用的是Winsock控件,语音部份是一个用VC写的DLL(含源代码)。 -inside using the Winsock Control, voice part of a VC write DLL (including source code).
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Size: 93510 |
Author: 阿锥 |
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Description: NetTalk是一个适用于局域网和因特网的可视电话软件
一. 开发环境
Windows2000 Server & Visual C++6.0 & SDK
+自开发的CWndX类库(相当于简化的MFC涉及窗口的部分)
二. 支持环境
Windows98/ME/2000/XP
三. 所涉及协议和标准
网络传输采用UDP协议,音频压缩采用G.729标准,视频压缩采用H.263标准
四. 性能参数
以音频帧为基准,每帧音频数据有240个采样点,时间为240*1000/8000=30ms,8000为音频的采样率。
数据接收端队列缓冲延迟:30*3=90ms
数据发送端录音延迟:30ms
数据压缩解压耗时:<40ms
网络延迟:<100ms(我想校网情况应该不错J)
总延迟:<260ms
根据VOIP标准,总延迟<300ms是人可以接受的,以上计算是保守的,实际情况可能会好得多。-NetTalk is applied to a LAN and the Internet a video phone software. Windows 2000 Server Development Environment
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Size: 4932152 |
Author: 古风 |
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Description: 音频采集事例程序,分别可以用G.729,G.723压缩和无压缩三种方法,测试其效果。-audio collection procedures example, can use G.729, G.723 compression, and uncompressed three methods, to test their effectiveness.
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Size: 135320 |
Author: 龙龙 |
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Description: open ipphone客户端,支持g.723,g.711,g.729多种压缩标准-open ipphone client support G.723, G.711, multiple compression standard G.729
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Size: 47621 |
Author: 田野 |
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Description: ip电话范例,采用sip协议簇,支持rtp, g.729系列编解码标准,rtp采用md5加密-ip phone model used sip agreement cluster support rtp, codec G.729 series standards, rtp encryption using md5
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Size: 51873 |
Author: 田野 |
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Description: 简单的 voip 电话,可以实现双方语音聊天,支持G.729等多种编码.-simple voip phone, the two sides can achieve voice chat, and other support G.729 coding.
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Size: 14884 |
Author: 的输入 |
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Description: 他是一个比较好G.729的网络聊天工具,大家可以好好的研究研究!~-he is a better G.729 network chat tools, we can study a good look! ~
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Size: 1092695 |
Author: 蔡元培 |
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Description: 使用h.263/g.729编码器实现的小巧的视频会议程序-use h.263/g.729 encoder achieve compact video conferencing procedures
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Size: 375320 |
Author: 王克 |
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Description: ITU-T Recommendation G.729
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Size: 198965 |
Author: winny |
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Description: G.711,G.723.1,G.726,G.729,GSM CODEC C/C++ code
-G.711, G.723.1, G.726, G.729, GSM CODEC C / C code
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Size: 548496 |
Author: 白告 |
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Description: 做到在互连网的语音通信功能,使用g.729压缩,在 北京 -------- 重庆 间测试过,一端是长城宽带。一端是56k modem 拨号上网。语音比较清晰,但有一点停吨现象。-do in the Internet voice communications, using G.729 compression, in Beijing -------- between Chongqing tested, the end of the Great Wall Broadband. One extreme is a 56k dial-up modem. Voice clear, but one thing stopped tons phenomenon.
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Size: 120023 |
Author: 李天 |
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Description: 这个程序是我写的语音编码G.729
以编译通过-the procedure is the voice I wrote code to compile G.729
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Size: 390054 |
Author: 朱敬锋 |
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Description: G.729 coder and decoder, ANSI C, for windows, unix, DSP, etc.-G.729 coder and decoder, ANSI C, for windows, unix, DSP, etc..
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Size: 114725 |
Author: 王明 |
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Description: g.729 fixed point algorithm-G.729 fixed point algorithm
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Size: 221512 |
Author: leverxu |
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Description: 使用g.729压缩,实现互联网语音通话,经测试有效-g.729 use compression to achieve Internet voice calls, tested effective
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Size: 109165 |
Author: shark1234 |
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Description: G.729 A的文档,很多人都找不到该文档,所以上传,对G729语音编码来说是个基础的文档。-G.729 A document, a lot of people can not find the document, upload, Speech Coding right G729 is a basis for the document.
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Size: 119734 |
Author: 安明 |
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Description: G.729音频压缩传输协议(ip电话),ITU的G.729语音压缩编码标准。-G.729 audio compression and transmission protocol (ip phones) The ITU G.729 voice compression standards.
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Size: 211954 |
Author: 安明 |
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Description: <vc视频会议开发技术与实例>第四章代码,Mpeg4的编码与解码,G.721,G.723,G.728,G.729的代码实现
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Size: 336004 |
Author: jiangliang |
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Description: 采用VC++编程和G.729协议,实现语言的实时通信,内含源代码。-using VC + + programming and G.729 agreement, the realization of real-time communication language, containing the source code.
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Size: 103680 |
Author: 董绪祥 |
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