switching multiple streams problem

[Hakan Pekdemir]

Hi,

I am working on a project that broadcasts multiple security cameras using EasyRTC, i want to see only one camera at a time on the owner side and switch the remote streams by requesting the stream name to host. However, when i hangup and send a new call to host (to switch streams), it does not trigger the streamAcceptor of my peer. My recall action:

button.onclick = function() {

    //hangup first

    easyrtc.hangupAll();

    selectedRemoteStream = this.innerHTML;//stream name from button text

    //send stream name to otherEasyrtcid

    easyrtc.sendData(otherEasyrtcid, "setStream",  selectedRemoteStream,

        function(ackMsg){

            console.log("setStream acknowledgment " + JSON.stringify(ackMsg));

            

        }

    );

    //call otherEasyrtcid

    performReCall(otherEasyrtcid);

}

It first hangs up, then sends requested stream name by messaging and tries to call again.

My acceptchecker on the host:

easyrtc.setAcceptChecker(function(easyrtcid, callback) {

    console.log("stream accepted");

    otherEasyrtcid = easyrtcid;

        if(ownerStreams[otherEasyrtcid] == null)

    {

        ownerStreams[otherEasyrtcid] = 'Camera: 1';

    }

    callback(true);

    if( otherEasyrtcid) {

        console.log("add stream to call");

        easyrtc.addStreamToCall(otherEasyrtcid, ownerStreams[otherEasyrtcid], function(easyrtcid, streamName){

            console.log("other party " + easyrtcid + " acknowledges receiving " + streamName);

        });

    }

});

Am i doing something wrong here or should i follow another approach?

Thanks

[Hakan Pekdemir]

I have found the problem, it is my bug :)

When I fill my stream name list ownerStreams[], I mistakenly stringify an existing string. Thus it puts ( " ) characters to stream name like "\"Camera: 1\"". 

However, addStreamToCall function or any other functions did not raise an error. May be it should say, there is no local stream with this name.

Thanks