SIP.js: Chrome 70 peerConnection.getSenders() is empty on incoming call

I am unable to get local tracks using getSenders when receive incoming calls on Chrome Version 70.0.3538.77 (Build officiel) (64 bits linux). In Outgoing calls it works correctly.

In Firefox 63.0 (64 bits linux) it works as expected both in incoming and outgoing.

SIP/2.0 200 OK
Via: SIP/2.0/WS 172.16.10.37:5060;branch=z9hG4bK41cd3790
To: <sip:49gev5b8@cbnpp90drcj9.invalid;transport=ws>;tag=kkeho693qs
From: "Jerrylee Croxall" <sip:3004@172.16.10.37>;tag=as2dbd6f4f
Call-ID: 4a26df3f5e45ba7f26d6b6070bd73a8b@172.16.10.37:5060
CSeq: 102 INVITE
Contact: <sip:49gev5b8@cbnpp90drcj9.invalid;transport=ws>
Allow: ACK,CANCEL,INVITE,MESSAGE,BYE,OPTIONS,INFO,NOTIFY,REFER
Supported: outbound
User-Agent: XXXX
Content-Type: application/sdp
Content-Length: 935
v=0
o=- 1673124817333793893 2 IN IP4 127.0.0.1
s=-
t=0 0
a=msid-semantic: WMS YFw129DbO6h9BukmvGDXFE4l547W3C34GjUk
m=audio 39831 RTP/SAVPF 8 107 101
c=IN IP4 172.16.40.75
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:349827926 1 udp 2122260223 172.16.40.75 39831 typ host generation 0 network-id 1
a=ice-ufrag:f6yp
a=ice-pwd:P+QW/Myk/IE/P98BdhdSHdkh
a=ice-options:trickle
a=fingerprint:sha-256 6B:60:09:3D:39:0C:9C:65:7B:01:AC:C2:4F:5C:0D:82:F0:C4:DD:95:97:D9:06:DF:4D:53:AD:DF:20:82:F0:C6
a=setup:active
a=mid:audio
a=sendrecv
a=rtcp-mux
a=rtpmap:8 PCMA/8000
a=rtpmap:107 opus/48000/2
a=fmtp:107 minptime=10;useinbandfec=1
a=rtpmap:101 telephone-event/8000
a=ssrc:1899133475 cname:6GWT8ARjPcbR/um9
a=ssrc:1899133475 msid:YFw129DbO6h9BukmvGDXFE4l547W3C34GjUk d466a1ae-fc38-42c8-895d-c50050a491fa
a=ssrc:1899133475 mslabel:YFw129DbO6h9BukmvGDXFE4l547W3C34GjUk
a=ssrc:1899133475 label:d466a1ae-fc38-42c8-895d-c50050a491fa

About this issue

Original URL
State: closed
Created 6 years ago
Comments: 17

Most upvoted comments

In my case I have to do something like this (simplified code for example):

function trackAddedHandler () {
  const { peerConnection } = session.sessionDescriptionHandler

  if (peerConnection) {
    remote = peerConnection.getReceivers()
    setTimeout(() => { local = peerConnection.getSenders() }, 500)
  }
}

I did not yet tried 0.13

solispauwels on Feb 20, 2019