-
Delphi写的IP电话源码
Delphi写的IP电话源码-IP phone sourcecode writed by Delphi
- 2022-12-04 08:25:02下载
- 积分:1
-
G726局域网语音通话的程序和源代码是使用语音压缩…
G726局域网语音通话程序和源代码
这是使用G726语音压缩(16kbps)和RTP进行传输的程序,因为我没有带WIFI的PPC,所以每个程序都是单独测试的,PC端和PPC端分别都工作正常。
G726编解码算法来自OpenH323.传输使用的RTP可以在RTP程序中找到讲解,这个程序主要是G726的函数。将整个 G726封装为g726_Encode和g726_Decode两个函数,参数为压缩和解压数据存储的地址指针,可以将960字节压缩到120字节和将 120字节解压为960字节。这里G726使用的时候,音频设置为8kHz,16位量化,单声道。
使用方法很简单,只用两端各自输入对方的IP,然后按下“开始对话”,就可以进行语音通信了。
PPC端的运行比较稳定,已经进行了自收自发近一个小时连续工作的测试,非常稳定,话音清晰。-G726 LAN voice calls procedures and the source code is the use of voice compression G726 (16kbps ) and RTP for the transmission process, because I did not bring WIFI the PPC, there are separate procedures for each test, PC- and PPC-were all normal work. G726 codec algorithm from the OpenH323. RTP transmission can be used in the process to find RTP stresses Xie, this procedure is mainly a function of G726. Packaging whole G726 for g726_Encode and g726_Decode two functions, Parameters for the compression and decompression of data storage address pointer, 960 bytes can be compressed to 120 to 120 bytes and bytes to
- 2022-01-26 00:22:56下载
- 积分:1
-
Opengatekeeper project is the expansion. Through its support for RTP (audio and...
是Opengatekeeper项目的扩展。它支持通过RTP(音频和视频)网守的路由和T.120通讯,因此没有通讯直接在endpoints间进行。-Opengatekeeper project is the expansion. Through its support for RTP (audio and video) Gatekeeper routing and T.120 communications, there is no direct communication between the endpoints.
- 2022-02-12 16:17:44下载
- 积分:1
-
使用directshow来进行mpeg
使用directshow来进行mpeg-4的视频传输,网络传输使用rtp协议-directshow to use MPEG-4 video transmission, the use of network transmission agreement rtp
- 2022-06-26 19:30:00下载
- 积分:1
-
基于语音传输的电话会议系统源代码,非常值得借鉴和学习
基于语音传输的电话会议系统源代码,非常值得借鉴和学习-Based on voice over the telephone conferencing system source code, very much worth learning and learning
- 2023-02-21 03:45:04下载
- 积分:1
-
rtp模块, 包括rtp协议报文组包,解析,功能独立,需要自行添加rtp的session管理...
rtp模块, 包括rtp协议报文组包,解析,功能独立,需要自行添加rtp的session管理-rtp module, including the rtp protocol packet group package, analytical, functional independence, the need to add the session management rtp
- 2023-08-25 04:10:03下载
- 积分:1
-
基于用户代理端的看不见的协议栈,在C下的C下
基于VOCAL协议栈的SIP用户代理端,可以在linux下进行SIP呼叫-invisible protocol stack based on the SIP user agent side, the under linux SIP Call
- 2022-01-28 12:53:27下载
- 积分:1
-
a very beautifully produced video chat program, to facilitate the change in volu...
一个制作很精美的视频聊天程序,可以方便的改变音量,视频采集率,有通迅录,还带文本聊天功能-a very beautifully produced video chat program, to facilitate the change in volume, rate video capture, communications were also brings text chat
- 2022-02-02 20:52:38下载
- 积分:1
-
对STP协议的介绍,详细介绍了结构,以及如何实现
对STP协议的介绍,详细介绍了结构,以及如何实现-STP agreement on the introduction, detailing the structure, and how to realize
- 2022-01-26 00:20:37下载
- 积分:1
-
openh323 通用库
openh323 通用库 -Universal library for openh323
- 2022-07-02 04:39:37下载
- 积分:1