'a=rtcp-fb:102 nack\r\n' +
    'a=rtcp-fb:102 nack pli\r\n' +
    'a=fmtp:102 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f\r\n' +
    'a=rtpmap:122 rtx/90000\r\n' +
    'a=fmtp:122 apt=102\r\n' +
    'a=rtpmap:127 H264/90000\r\n' +
    'a=rtcp-fb:127 goog-remb\r\n' +
    'a=rtcp-fb:127 transport-cc\r\n' +
    'a=rtcp-fb:127 ccm fir\r\n' +
    'a=rtcp-fb:127 nack\r\n' +
    'a=rtcp-fb:127 nack pli\r\n' +
    'a=fmtp:127 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42001f\r\n' +
    'a=rtpmap:121 rtx/90000\r\n' +
    'a=fmtp:121 apt=127\r\n' +
    'a=rtpmap:125 H264/90000\r\n' +
    'a=rtcp-fb:125 goog-remb\r\n' +
    'a=rtcp-fb:125 transport-cc\r\n' +
    'a=rtcp-fb:125 ccm fir\r\n' +
    'a=rtcp-fb:125 nack\r\n' +
    'a=rtcp-fb:125 nack pli\r\n' +
    'a=fmtp:125 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f\r\n' +
    'a=rtpmap:107 rtx/90000\r\n' +
    'a=fmtp:107 apt=125\r\n' +
    'a=rtpmap:108 H264/90000\r\n' +
    'a=rtcp-fb:108 goog-remb\r\n' +
    'a=rtcp-fb:108 transport-cc\r\n' +
    'a=rtcp-fb:108 ccm fir\r\n' +
    'a=rtcp-fb:108 nack\r\n' +
    'a=rtcp-fb:108 nack pli\r\n' +
    'a=fmtp:108 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42e01f\r\n' +
    'a=rtpmap:109 rtx/90000\r\n' +
    'a=fmtp:109 apt=108\r\n' +
    'a=rtpmap:124 red/90000\r\n' +
    'a=rtpmap:120 rtx/90000\r\n' +
    'a=fmtp:120 apt=124\r\n' +
    'a=rtpmap:123 ulpfec/90000\r\n'
}
Connection 2 received message  {
  id: 'onIceCandidate',
  candidate: {
    candidate: 'candidate:2901037939 1 udp 2113937151 06289733-ef5f-41a6-9072-7fb02fe77a69.local 39475 typ host generation 0 ufrag aLOc network-cost 999',
    sdpMid: '0',
    sdpMLineIndex: 0
  }
}
Queueing candidate
Connection 2 received message  {
  id: 'onIceCandidate',
  candidate: {
    candidate: 'candidate:2901037939 1 udp 2113937151 06289733-ef5f-41a6-9072-7fb02fe77a69.local 39236 typ host generation 0 ufrag aLOc network-cost 999',
    sdpMid: '1',
    sdpMLineIndex: 1
  }
}
Queueing candidate
Connection 2 received message  {
  id: 'onIceCandidate',
  candidate: {
    candidate: 'candidate:842163049 1 udp 1677729535 105.226.32.193 39475 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag aLOc network-cost 999',
    sdpMid: '0',
    sdpMLineIndex: 0
  }
}
Sending viewer candidate