Multi party video conversation issue Skype for business online using skype web sdk

6
votes

I am working for Skype for business online using Skype web sdk. I am trying to create multi party video conversation i.e video conference.

I am using below code to create conversation.

var conversation = app.conversationsManager.createConversation(); //created conversion
//self video listener
conversation.selfParticipant.video.state.changed(function (newState, reason, oldState) {
    notify("selfParticipant.video.state : "+newState)
});
//self audio listener
conversation.selfParticipant.audio.state.changed(function (newState, reason, oldState) {
    notify("selfParticipant.audio.state :"+newState);
});
//listner for conversion state
conversation.state.changed(function (newValue, reason, oldValue) {
    notify("conversation.state : "+newValue)
});

//add participants
addParticipants(conversation,sip_uris); //Added participants

notify("conversation.videoService.maxVideos : "+conversation.videoService.maxVideos());
notify("conversation.videoService.videoMode : "+conversation.videoService.videoMode());
//start video service
conversation.videoService.start().then(function () {
    notify("Video conference successfully started : "+conversation.uri());
},function (error) {
    notify("Video conference start failed : "+error);
});

And logs of above code as bellow

1:26:51 PM : selfParticipant.video.state : Disconnected
1:26:51 PM : selfParticipant.audio.state :Disconnected
1:26:51 PM : conversation.state : Created
1:26:51 PM : conversation.videoService.maxVideos : null
1:26:51 PM : conversation.videoService.videoMode : ActiveSpeaker
1:26:52 PM : conversation.state : Conferenced
1:26:53 PM : selfParticipant.audio.state :Connecting
1:26:53 PM : selfParticipant.video.state : Connecting
1:27:04 PM : selfParticipant.audio.state :Connected
1:27:04 PM : selfParticipant.video.state : Disconnected
1:27:04 PM : Video conference successfully started

I am having two issues.

  1. conversation.videoService.maxVideos showing as null on chrome()Version 56.0.2924.87 (64-bit).

  2. selfParticipant.video.state getting Disconnected, but selfParticipant.audio.state is fine(changing to connected).

EDIT : Skype web SDK logs here

Any help appreciated.

1
skypeskype-for-businessskypedeveloperucwa
Looking at the logs it appears you start creating offers that include A/V (lines 266-274) and later a renegotiation has removed video from the final answer from the remote party has no lines indicate what video codecs are supported. Are you testing Chrome to Chrome? Have you tried testing other browsers? – ShelbyZ
Thanks for the reply, Yes I am testing chrome to chrome. Even selfparticipant video also not getting shown. I tried in firefox, I received command disabled error and again this one more issue for me. – Satishakumar Awati
@SatishakumarAwati . Are you able to do skype one to one video and audio calls in Chrome 56 ? – Venky
Yes it did worked for chrome, I haven't checked for the version 56. Use conversationsManager.getConversation(sip_uri); API to connect one to one – Satishakumar Awati

1 Answers

1
votes

Make sure you use the 'Public Preview Key' from this site: https://msdn.microsoft.com/en-us/skype/websdk/docs/apiproductkeys

Normally you receive the 'command disabled' error when you're using the GA-Key.