{
  "sources": [
  {
    "id": 0,
    "enabled": true,
    "name": "ALSA Source 0",
    "io": "Audio Device",
    "max_samples_per_packet": 48,
    "codec": "L16",
    "ttl": 15,
    "payload_type": 98,
    "dscp": 34,
    "refclk_ptp_traceable": false,
    "map": [ 0, 1 ]
  }  ],
  "sinks": [
  {
    "id": 0,
    "name": "ALSA Sink 0",
    "io": "Audio Device",
    "use_sdp": true,
    "source": "http://127.0.0.1:8080/api/source/sdp/0",
    "sdp": "v=0\no=- 0 0 IN IP4 127.0.0.1\ns=ALSA Source 0\nc=IN IP4 239.1.0.1/15\nt=0 0\na=clock-domain:PTPv2 0\nm=audio 5004 RTP/AVP 98\nc=IN IP4 239.1.0.1/15\na=rtpmap:98 L16/44100/2\na=sync-time:0\na=framecount:48\na=ptime:1.08843537415\na=mediaclk:direct=0\na=ts-refclk:ptp=IEEE1588-2008:00-00-00-FF-FE-00-00-00:0\na=recvonly\n",
    "delay": 576,
    "ignore_refclk_gmid": true,
    "map": [ 0, 1 ]
  }  ]
}