Issue Video Call Camera (SIP)

[huy.nguyenthanh]

When i make a call video SIP.

Source make call have camera (Phone, Laptop, ....)

Destination not have camera (PC)

My question: How i get a call just 1 video from source and no video in destination (just audio)

Is that possible?

Tks.

 

[Max]

Good day.
You can use constraints for callee that has no camera like this:

var constraints = {
     audio: true,
     video: false 
};
...
inCall.answer({
            localVideoDisplay: localVideo,
            remoteVideoDisplay: remoteVideo,
            constraints: constraints,
            sdpHook: rewriteSdp,
            stripCodecs: "SILK"
});

 

[huy.nguyenthanh]

Hi admin,

When i testing this with:

* Caller (have camera)
* Callee (no camera)

Caller make call video to Callee => Callee answer with constraints video false

Call success but have 2 bugs:

1) From caller can't play audio to speaker. Audio was send.



2) After 10 second => 30 second. Call terminated (log from Caller hangup)

 

[Admin]

Hello

We reproduced this issue. Raised ticket WCS-3819.
Will report about progress.

 

[Max]

We are testing the possible fix. The issue reason is a browser initiating audio+video call waits for video packets but the other side sends only audio. You can workaround this by enabling video packets generator in server settings:

generate_av_for_ua=all