I am trying to run the webRTC code which i have mentioned below, it is working fine when i am connecting with two devices using same network. But it is not connecting when the devices are in different networks and i am getting DOM Exception. please help me to fix it.
please refer the below link for your understanding
It seems like you need a TURN-Server. (CoTurn for example). The traffic will be relayed if a direct connection is not possible (NAT, Firewall,...)
Related
I'm trying to connect obniz which is a microcomputer board and touch designer(TD) via WebSocket but it's not succeeded.
I wrote the correct net work address on TD but responses were never returned.
What I have confirmed
settings of obniz : OK
realtime web test :web socket is seems to work
I also asked to a friend of mine to do the same things using his laptop and he was succeeded. It seems to some settings wrong on my TD. Do you know how to solve it? I really appreciate with your support!
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When I tried the demo app https://kevingleason.me/AndroidRTC/, it was working as expected.
But when I tried with two android devices, I can make a call and receive call, but they don't get connected. In both devices, its own camera feed is displayed with a text "Connecting...". I tried on both my home Wifi and mobile data 3G. There is no error that I can find in log.
Could anyone help me to resolve the issue please. What is that I am missing here?
I am using the latest code from https://github.com/GleasonK/AndroidRTC which already has the Xirsys ICE servers configured. But I noticed that the Xirsys ICE servers is not added in the below line from VideoChatActivity.java, so I also tried adding that servers into the PnSignalingParams' constructor, but still facing the same Connecting message only.
List<PeerConnection.IceServer> servers = getXirSysIceServers();
if (!servers.isEmpty()) {
this.pnRTCClient.setSignalParams(new PnSignalingParams(servers));
}
I have fixed the issue. It was little tricky. If you see the log, it will show you that the application always execute createOffer method. So both client A and client B will send an offer in same time. You can fix that issue by giving some condition so if the client A give an offer, and the client B will response by give an answer.
To see if any error occurs you can use method onCreateFailure(String s) and onSetFailure(String s) in PnPeer.java.
Hope this will help.
Been unable to access Fastlink via the 'Developer Info' tab as well as from 'TestDrive' using Google Chrome as my browser. I keep getting a 'Connection was reset' error within the iframe. Its not consistent behavior with some attempts allowing me to add accounts. Tried using another computer and seeing same issues (both on the same wireless network). Are there any known issues on Yodlee's side? Please let me know if you need additional information from me.
It seems like you were facing that issues temporary or intermittent.
In case if you still sees the issue, please do report to this on chat option available at developer.yodlee.com
My WebRTC app works fine when I connect two of the same browsers, but when I try a combination neither respond to each others signaling messages. Something probably worth mentioning is that I have not implemented TURN, however I don't see why that should make a difference so I'm not going to change that unless I'm fairly certain it will.
I don't have much of a clue where the error lies, so I will just add code on request for the sake of readability.
Make sure you enable DTLS-SRTP (Firefox only supports DTLS-SRTP) by passing the following to the PeerConnection constructor:
{ 'optional': [{'DtlsSrtpKeyAgreement': 'true'}]}
See this page for more details.
You have not really described what goes wrong with the signaling. No error messages and so on.
But based on the fact that you only see the fault when using two different web browsers I would recommend using Adapter.js that have been somewhat promoted from webRTC.
Link to webRTC demo that shows on the interoperability using Adapter.js(page also contains a link to Adapter.js):http://www.webrtc.org/demo
Direct link to
adapter.js
Try to turn off your firewalls to check if it fixes the problem.
In my case (Windown 7), default windows firewall didn't allow UDP for Private Inbound Connection Setting and Firefox + Chrome p2p connection just didn't work.
Hope it helps.
Condition:
1. Two users use Chrome (latest version) on Mac
2. One-to-one video conference
Problem - sometimes (~ ones in 5-6 calls) video window shows the error - The video stream failed to connect. Please notify the site owner. It can be on the beggining, or after several minutes spent on call.
Where can be the issue?
If any addition info needed i will provide in the post.
Thanks
If I understand correctly, one in 5-6 calls results in "Video stream failed to connect error". This is most likely a firewall or router configuration issue.
If you are video chatting with different people and you are sometimes getting a "video stream failed to connect error", the person you are chatting with probably has a firewall or configuration issue.
If you are testing with yourself and sometimes getting that error, you might have firewall or configuration issues.
To verify that you firewall is configured correctly, try running this diagnostic tool.
If you would like to see when your users are experiencing this error and would like to educate them on the diagnostic tool or what the possible causes are, you can listen to exception events (#1013 in your case)
Disclaimer: I work at TokBox.
Good Luck!