Questions tagged [linphone-sdk]

120 questions
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Add new native function to linphone with new java wrapper

Adding custom function to new linphone SDK. As the developers guided i built liblinphone android sdk by adding small function to bellesip C code . Also added related entry to linphonecore_jni.cc and built linphone-android-sdk. On documentation page…
Srav
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Linphone sdk based Sip App force stops while receiving Incoming Calls with a fatal exception

I am developing a sip application that do sip to sip and sip to other phone calls. I also wanted to record the both. Finally, I found out that the linphone-sdk can solve the problems. I had integrated Linphone-sdk from their maven repository to my…
Ameena Shafeer
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How to install H264 H263 codec with linphone python wrapper

Any suggestions to use H263/H264 codec with linhpone python wrapper? I see VP8 as the only available codec I've installed linphone with all codecs and I've tried using linphonec -C command line and I can make video calls without any problem, but…
wlady
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linphone use SIP message for sending message in chat room

I am building an android application where I am using LinPhone Lib for audio/ video and sending a message using VoIP. I read a lot of blogs and finally, I got an EasyLinphone GitHub Code that is using LinPhone Lib for audio/ Video calling. I read…
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Android how to invoke app in background like a calling app?

I'm developing a calling app. I use FreeSwitch as the VoIP server and Linphone as the VoIP library. I want the app to be able to receive a call while it's not running. Battery optimization always kills it off. I wonder how app like the Facebook…
SuuSoJeat
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Linphone cant receive incoming call from caller without wifi network after 1 min

I used Linphone SDK to develop an Android application, everything is good but when a caller call without internet connection it entered well but after 1 min it didn't enter, it shows network busy. For example: User A have internet and user B don't…
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linphone make install command is giving error: liblinphone-sdk:copyAssets FAILED

I am working on liblinePhone sdk for voice and video calling in android app. and follow all step which is mentioned in git for build projects and make the build. I call make install and getting error like: Task :liblinphone-sdk:copyAssets…
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There is a voice delay while using linphone-sdk

I am doing various tests to make an application with linphone's android library. I I have a problem during testing (I am using EasyLinphone Demo). When I make a call from Android to PC, the sound coming from my PC to Android sounds very delayed or…
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Configure LinePhone in Xcode9.3.1

How to configure LinePhone SDK in Xcode9.3.1 ? I was try following links…
Arjun Patel
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Do we have support of compact headers in liblinphone?

I'm using linphone android. When i subscribe for presence to my Freeswitch server in ipv6 it replies with compact headers (https://www.cs.columbia.edu/sip/compact.html). Within my application log says "No event header in incoming SUBSCRIBE" &…
Zeeshan Saiyed
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Linphone and Xamarin Forms; how to set remote and local views?

Based on the Linphone Windows 10 app implementation, I am able to view remote and local video by setting the properties Linphone.Core.NativeVideoWindowId and NativePreviewVideoWindowId to the respective Name:s of two…
Anders Gustafsson
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TLS and SRTP certificate in android linphone project

we have an Android Application with linphone library for voice calling (sip server - asterisk). we need to switch transport mode from TCP to TLS and change media encryption to SRTP for secure communications. my problem is how can i embed and use…
Amin Rahkan
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Linphone change "replace + by 00" funcation

i all i am making a project using linphone in account there is option of "Replace + by 00". Example :- if number the number is saved in our phone +91-12345678 after using this option "replace + 00" what it does change this number to…
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linphone registration in android

I would like to develop an application using Linphone library. I have searched some tutorials and examples but in the example in Github it doesn’t explain how exactly to register to a sip server or maybe I didn’t understood these examples ? I have…
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Convert C & submodule included objective-C project (linphone) as a framework or static library?

I want to merge two projects. First project Written in objective C and swift 2.3 Pod dependencies Have different Targets Submodules dependencies Second project https://github.com/BelledonneCommunications/linphone Written in Objective C…
Shebin Koshy
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