bejayoharen / java-bells Goto Github PK

Maybe refer to code
com.xonami.javaBells.JingleStreamManager->getSupportedFormat
the number of audio channels must be the same for AudioMediaFormat

Tested with
MediaType mediaType = dev.getMediaType(); if (mf.matches(mediaType, payloadType.getName(), payloadType.getClockrate(), payloadType.getChannels(), null)) {//formatParameters is not used by default
and works well

Hi,

First : thank you sharing your code!

I am trying to get it working but I have one issue when calling a jitsi client. Once the jitsi client respons the call, it does not seems to send a packet back to javabellssample. The javabellssample do not react or detect that jitsi took the call.

May have you some experience with this problem?

Best regards,

Frederic

Hello sir,
I am trying to develop a program that let users communicate with etch other in local network using audio, video and Instance message.
First, I compile the source code of java-bells using ant jar command. I got a java-bells-with-deps.jar. After that, I created a java project using Eclipse Juno Service Release 1 and I put this jar in build class path of my project. I created com.xonami.javaBellsSample 's package and I put on it all example from your source code. Finally when I tried to run JavaBellsSample2.java, I got this error
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
at com.xonami.javaBellsSample.JavaBellsSample.main(JavaBellsSample.java:76
Please help?
And thank you

This library is really useful, and has saved me a lot of headache when working with Smack's deprecated jingle API's.

But your samples do not have anything about creating, sending and receiving and Audio message, for which I actually need to use Jingle.

Can you shed some light on as to how do I create, send and receive an audio message? I am using your library for implementing live voice chat module in an existing web application. #

Hi,
While searching for the answers to my question here (http://stackoverflow.com/questions/22756339/newbie-questions-for-jitsi-api ), I came across java-bells.

First of all you have done a very good job on integrating smack, ice4j and Libjitsi, it's commendable.

Right now I am trying to run the sample apps in the java-bells, I have following questions for you:

1. The sample code is meant for one account acting as both caller and receiver only, am I right in this assumption?
2. I have hosted an xmpp server of my own and has two separate user accounts on it.
   I want to establish a video call by using java-bells between these two separate accounts on two different machines, how can I do it by using the sample codes that you have provided?

Also I request you to provide any good references that you followed to understand about ice4j, Libjitsi and video communication over RTP in general.

you can also reply to me on [email protected]

many thanks
Ashish

I work on a MMORPG private server based on Runescape. I have created my own framework which recieves and sends the needfull information to login (Could be found here https://github.com/AdamAliRS/Gielinor-Netty-Framework) I was researching about having voice chat ingame since its multiplayer. Real time conference for every clanchat (Which is for a clan, it's in the name). I was wondering if voice chat could be integrated for every clanchat, so every clan chat will run a new thread for the voicechat and then send the input to the people in the clanchat via the client.

Since, there is no real API's for something like that, I came across this and was wondering if this would be right for what I want to do. Any help is appreciated.

Getting afew errors initially when importing.

http://i.imgur.com/cUz3LCc.png

I was hoping you had these fixed.

Getting this error on testanswer:

[Thread-4] INFO org.slf4j.Logger - [Caller]: connecting to 127.0.0.1
Aug 28, 2013 5:28:42 PM org.jitsi.util.Logger error
SEVERE: Failed to register custom Renderer org.jitsi.impl.neomedia.jmfext.media.renderer.audio.WASAPIRenderer with JMF.
java.lang.NullPointerException
at org.jitsi.impl.neomedia.jmfext.media.renderer.audio.AbstractAudioRenderer.getSupportedInputFormats(AbstractAudioRenderer.java:159)
at org.jitsi.impl.neomedia.device.DeviceConfiguration.registerCustomRenderers(DeviceConfiguration.java:1064)
at org.jitsi.impl.neomedia.device.DeviceConfiguration.(DeviceConfiguration.java:368)
at org.jitsi.impl.neomedia.MediaServiceImpl.(MediaServiceImpl.java:132)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.jitsi.impl.libjitsi.LibJitsiImpl.getService(LibJitsiImpl.java:132)
at org.jitsi.service.libjitsi.LibJitsi.invokeGetServiceOnImpl(LibJitsi.java:163)
at org.jitsi.service.libjitsi.LibJitsi.getMediaService(LibJitsi.java:115)
at com.xonami.javaBells.JingleStreamManager.addDefaultMedia(JingleStreamManager.java:55)
at com.xonami.javaBellsSample.JavaBellsSample$3.run(JavaBellsSample.java:310)

Aug 28, 2013 5:28:42 PM org.jitsi.util.Logger error
SEVERE: Failed to register custom Renderer org.jitsi.impl.neomedia.jmfext.media.renderer.video.JAWTRenderer with JMF.
java.lang.UnsatisfiedLinkError: no jnawtrenderer in java.library.path
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at org.jitsi.impl.neomedia.jmfext.media.renderer.video.JAWTRenderer.(JAWTRenderer.java:90)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.jitsi.impl.neomedia.device.DeviceConfiguration.registerCustomRenderers(DeviceConfiguration.java:1060)
at org.jitsi.impl.neomedia.device.DeviceConfiguration.(DeviceConfiguration.java:368)
at org.jitsi.impl.neomedia.MediaServiceImpl.(MediaServiceImpl.java:132)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.jitsi.impl.libjitsi.LibJitsiImpl.getService(LibJitsiImpl.java:132)
at org.jitsi.service.libjitsi.LibJitsi.invokeGetServiceOnImpl(LibJitsi.java:163)
at org.jitsi.service.libjitsi.LibJitsi.getMediaService(LibJitsi.java:115)
at com.xonami.javaBells.JingleStreamManager.addDefaultMedia(JingleStreamManager.java:55)
at com.xonami.javaBellsSample.JavaBellsSample$3.run(JavaBellsSample.java:310)

Caller: java.io.IOException: Failed to bind even a single host candidate for component:Component id=1 parent stream=audio
no local candidates.
no remote candidates. preferredPort=8938 minPort=8938 maxPort=9038
java.io.IOException: Failed to bind even a single host candidate for component:Component id=1 parent stream=audio
no local candidates.
no remote candidates. preferredPort=8938 minPort=8938 maxPort=9038
at org.ice4j.ice.harvest.HostCandidateHarvester.harvest(HostCandidateHarvester.java:172)
at org.ice4j.ice.Agent.gatherCandidates(Agent.java:441)
at org.ice4j.ice.Agent.createComponent(Agent.java:349)
at com.xonami.javaBells.IceAgent.createStream(IceAgent.java:233)
at com.xonami.javaBells.IceAgent.createStreams(IceAgent.java:80)
at com.xonami.javaBellsSample.JavaBellsSample$3.run(JavaBellsSample.java:313)

Did I miss something???