sip

I am developing a SIP application to make and receive a calls. And i want that application to support g729 codec. First i have tried with SipDroid an open source project and i have followed the this steps (followed the comment from 149 to 160) to add g729 codec in SipDroid . But g729 codec is not negotiated in my application.i have removed other codecs and added only g729. In my Asterisk i have added the .so file of g729 codec and in peers account i disallowed all and allowed only g729 but i am getting a error of Incompatible Codec. Click here for more information about codec configuration and

I'm creating React application that use JsSIP library to answer calls made via VoIP SIP provider. I've already created a page that have two buttons (Accept and Reject). It successfully register SIP client on SIP-server. It also successfully receive call and I can answer it. But I don't hear anything while answering call. Registering JsSIP client (in willReceiveProps because I have information for connection after props changing): const socketHost = 'wss://' + contactCenter.host + ':' + contactCenter.port const socket = new JsSIP.WebSocketInterface(socketHost) const configuration = { sockets:

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have the following problem: I open the dialog, open the SIP keyboard to fill the form and then minimize the SIP. Then when I close the current dialog and return to the main dialog the SIP keyboard appears again. Does anyone know how could I show/hide SIP keyboard programatically or better what could be done to solve the described problem. Once the user minimizes the keyboard it should not appear on the screen on dialog switching. Thanks! 回答1: We use SHSipPreference to control the display of the SIP in our applications. I know it works with

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This question was originally asked in askubuntu.com but got no attention so I think maybe this is a better place to ask. I installed PyQt4 with synaptic. I'm using Python3 so I need to configure the path for PyQt4 in eclipse, but it seems synaptic only installed PyQt4 for python 2 since I only found relative files and folders under python 2.6 and 2.7. So how can I make PyQt4 to work with Python 3 and eclipse ? Thanks. UPDATE ： I tried to configure it following this post: http://ubuntuforums.org/showthread.php?p=10914908#post10914908 But

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Is there any way to make call by just dialing a local IP address? Simply an IP to IP call. How can I do this? What changes should I make in pjsip code? I don't want to register in any server or VOIP provider. The call will happen only in local WiFi, just like SJPhone applications do in Mac ( http://www.sjlabs.com/sjp.html ). 回答1: You can happily make LAN-only calls with SIP - it is primarily a peer-to-peer protocol, after all. It's a standard part of SIP, in other words. It looks like pjsip already supports calling a SIP URI directly (as it

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a problem with this error. For the record, I'm using PyQt4. Thanks for any help! (C:\Users\ewasn\Anaconda2) C:\Users\ewasn\Desktop\DataShift>python data_inconsistency_api.py Traceback (most recent call last): File "data_inconsistency_api.py", line 9, in <module> from multivariate_outliers import MultivariateOutliers File "C:\Users\ewasn\Desktop\DataShift\multivariate_outliers.py", line 8, in <module> import matplotlib.pyplot as plt File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\pyplot.py", line 114, in <module> _backend

I have been learning more about WebRTC, SIP and PSTN and how they work together especially the ability to receive phone calls in browser. I have spent some time on Twilio's website and I like the way they are able to make you receive a phone call From PSTN to your browser. I want to understand how they are able to let someone call a normal PSTN phone number and the call is directed to web browser. I bumped into this question and got some little understanding but there are some things that are still missing for me. To help clarify my question, let us take the following scenario: 1st Part Let's

I am looking for the SIP stacks for Android and iPhone. I found plenty of similar questions, which are sometimes quite old... I do not care too much if the solution is commercial (but this is preferred) or open source. So far I found Commercial solution from RADVISION for Android Open source SIPHONE for iPhone LINPHONE which covers both platforms. Gingerbreadhas built-in SIP stack - but seems that it has some limitations and might be removed by MNO... My questions are: Does anybody has good/bad experience with above solutions? Do you develop and publish an application with use of above