当 webrtc 移动客户端连接到不同网络时没有音频
No audio when webrtc mobile clients connected in different network
在我目前的项目中，我们使用 webrtc 连接 android 中的两个移动客户端。
我们正在使用套接字信令在两个移动客户端之间交换数据。
我们能够在相同和不同网络的 android 个移动客户端中连接点对点音频和视频通话。
现在我们把socket信令改成了freeswitch的verto模块信令，这样我们就可以使用webrtc进行pstn调用了。
使用freeswitch的verto模块作为信令后，我们可以成功的进行pstn呼叫。
现在，当尝试使用 verto 模块进行点对点呼叫时，我们能够在两个 verto android 移动客户端之间成功交换媒体。
当两个 android 移动客户端位于同一网络时，我们能够听到它们之间的音频流。
但是当两个 android 移动客户端处于不同网络时，我们无法听到音频。
只有从日志中观察到冰候选在负面情况下失败。
我们也在同一网络中使用相同的 stun 和 turn 服务器进行应用到应用的调用。
非工作流日志
2020-10-31 17:23:01.390 27928-27928/com.mirrorfly.dev V/WebRtcCallService: registerTelephonyCallListener()
2020-10-31 17:23:01.393 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: create@[name=main, id=2]
2020-10-31 17:23:01.393 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: constructor
2020-10-31 17:23:01.394 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: start
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: HEADSET profile state: DISCONNECTED
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: Bluetooth proxy for headset profile has started
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: start done: BT state=2
2020-10-31 17:23:01.413 27928-27928/com.mirrorfly.dev I/WebRtcCallService: Service started#onStartCommand :MAKE_CALL_PSTN
2020-10-31 17:23:01.414 27928-28653/com.mirrorfly.dev I/WebRtcCallService: call type assigned: audio
2020-10-31 17:23:01.434 27928-28653/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.437 27928-28653/com.mirrorfly.dev D/WebRtcCallService: init() -- initializing the web rtc instance
2020-10-31 17:23:01.439 27928-28653/com.mirrorfly.dev D/WebRtcUtils: [stun:stun.contus.us]
2020-10-31 17:23:01.444 27928-28653/com.mirrorfly.dev D/WebRtcUtils: turn:stun.contus.us:3478
2020-10-31 17:23:01.449 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: MessagingClient: created!!
2020-10-31 17:23:01.449 27928-28081/com.mirrorfly.dev I/org.webrtc.Logging: NativeLibrary: Native library has already been loaded.
2020-10-31 17:23:01.459 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.460 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Sample rate is set to 48000 Hz
2020-10-31 17:23:01.460 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseAcousticEchoCanceler: true
2020-10-31 17:23:01.461 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseNoiseSuppressor: true
2020-10-31 17:23:01.462 27928-28663/com.mirrorfly.dev W/org.webrtc.Logging: WebRtcAudioManager: AAudio support is currently disabled on all devices!
2020-10-31 17:23:01.463 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Android SDK: 28, Release: 9, Brand: xiaomi, Device: sakura_india, Id: PKQ1.180917.001, Hardware: qcom, Manufacturer: Xiaomi, Model: Redmi 6 Pro, Product: sakura_india
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio State: audio mode: MODE_NORMAL, has mic: true, mic muted: false, music active: false, speakerphone: false, BT SCO: false
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio State:
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: fixed volume=false
2020-10-31 17:23:01.468 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_VOICE_CALL: volume=5, max=5, muted=false
2020-10-31 17:23:01.476 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_MUSIC: volume=15, max=15, muted=false
2020-10-31 17:23:01.481 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_RING: volume=4, max=15, muted=false
2020-10-31 17:23:01.483 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_ALARM: volume=15, max=15, muted=false
2020-10-31 17:23:01.489 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_NOTIFICATION: volume=4, max=15, muted=false
2020-10-31 17:23:01.494 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_SYSTEM: volume=4, max=15, muted=false
2020-10-31 17:23:01.499 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: AppRTCProximitySensor@[name=main, id=2]
2020-10-31 17:23:01.499 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: start@[name=main, id=2]
2020-10-31 17:23:01.500 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: Proximity sensor: name=LTR579 ALSPS, vendor: LiteOn, power: 0.095, resolution: 0.0, max range: 5.000305, min delay: 0, type: android.sensor.proximity, max delay: 65535000, reporting mode: 1, isWakeUpSensor: true
2020-10-31 17:23:01.500 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio Devices:
2020-10-31 17:23:01.501 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_EARPIECE(out): channels=[1], encodings=[2], sample rates=[48000], id=2
2020-10-31 17:23:01.501 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_SPEAKER(out): channels=[2], encodings=[2], sample rates=[48000], id=3
2020-10-31 17:23:01.502 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_TELEPHONY(out): channels=[1, 2], encodings=[2], sample rates=[8000, 16000], id=10
2020-10-31 17:23:01.503 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_MIC(in): channels=[1, 2, 3, 4, 6], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=16
2020-10-31 17:23:01.504 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_MIC(in): channels=[1, 2, 3, 4, 6], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=17
2020-10-31 17:23:01.504 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_FM_TUNER(in): channels=[1, 2], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=13
2020-10-31 17:23:01.505 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_TELEPHONY(in): channels=[1, 2], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=14
2020-10-31 17:23:01.505 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.506 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.506 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.507 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: init@[name=Thread-12, id=3914]
2020-10-31 17:23:01.507 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: audio mode is: MODE_NORMAL
2020-10-31 17:23:01.510 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: enableBuiltInAEC(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: setAEC(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseAcousticEchoCanceler: true
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: enableBuiltInNS(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: setNS(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseNoiseSuppressor: true
2020-10-31 17:23:01.513 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onNetworkThreadReady
2020-10-31 17:23:01.513 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onWorkerThreadReady
2020-10-31 17:23:01.514 27928-28664/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onSignalingThreadReady
2020-10-31 17:23:01.515 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: sendLoginMessageToFreeSwitch:
2020-10-31 17:23:01.630 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: Proximity sensor => FAR state
2020-10-31 17:23:01.630 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: onSensorChanged@[name=main, id=2]: accuracy=3, timestamp=156229400004732, distance=5.000305
2020-10-31 17:23:01.665 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi: sendCallApi
2020-10-31 17:23:01.687 27928-27928/com.mirrorfly.dev I/WebRtcCallService: in onBind()
2020-10-31 17:23:01.746 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localInitializing EglRenderer
2020-10-31 17:23:01.748 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localEglBase.create shared context
2020-10-31 17:23:01.748 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.751 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteInitializing EglRenderer
2020-10-31 17:23:01.753 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteEglBase.create shared context
2020-10-31 17:23:01.753 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.757 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localsetMirror: true
2020-10-31 17:23:01.757 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remotesetMirror: false
2020-10-31 17:23:01.948 27928-28106/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4005 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:01.948 27928-28108/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4006 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:02.770 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi try: 200
2020-10-31 17:23:03.454 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}}
2020-10-31 17:23:03.455 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.456 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.458 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"from":"freeswitch_remote","type":"init"}
2020-10-31 17:23:03.476 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}}
2020-10-31 17:23:03.477 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}
2020-10-31 17:23:03.478 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}
2020-10-31 17:23:03.491 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitor: Start monitoring with native observer 532555232320
2020-10-31 17:23:03.498 27928-28662/com.mirrorfly.dev W/org.webrtc.Logging: NetworkMonitorAutoDetect: Unable to obtain permission to request a cellular network.
2020-10-31 17:23:03.507 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: Network becomes available: 110
2020-10-31 17:23:03.518 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: capabilities changed: [ Transports: WIFI Capabilities: NOT_METERED&INTERNET&NOT_RESTRICTED&TRUSTED&NOT_VPN&VALIDATED&NOT_ROAMING&FOREGROUND&NOT_CONGESTED&NOT_SUSPENDED Unwanted: LinkUpBandwidth>=1048576Kbps LinkDnBandwidth>=1048576Kbps SignalStrength: -54 SSID: "JB"]
2020-10-31 17:23:03.530 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: link properties changed: {InterfaceName: wlan0 LinkAddresses: [****] Routes: [fe80::/64 -> :: wlan0,192.168.0.0/24 -> 0.0.0.0 wlan0,0.0.0.0/0 -> 192.168.0.1 wlan0,] DnsAddresses: [192.168.0.1,] UsePrivateDns: false PrivateDnsServerName: null Domains: null MTU: 0 TcpBufferSizes: 524288,1048576,5505024,262144,524288,4194304}
2020-10-31 17:23:03.533 27928-28664/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: onIceCandidate: getLocalDescriptionv=0
o=- 2369454492937584492 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio
a=msid-semantic: WMS
m=audio 39302 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.0.147
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:391698111 1 udp 2122260223 192.168.0.147 39302 typ host generation 0 network-id 3 network-cost 10
a=ice-ufrag:c1je
a=ice-pwd:hmYZJI6KiwAabJz9qCH8Fl/T
a=ice-options:trickle renomination
a=fingerprint:sha-256 97:56:F9:94:58:19:F3:D8:63:DB:C5:63:C3:72:64:65:B6:1F:24:47:3D:F3:36:52:8F:28:67:F1:BE:70:7D:E3
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:9 urn:ietf:params:rtp-hdrext:sdes:mid
a=sendrecv
a=msid:- ARDAMSa0
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:436866160 cname:TTaXNRQq+i+TH2GF
a=ssrc:436866160 msid: ARDAMSa0
a=ssrc:436866160 mslabel:
a=ssrc:436866160 label:ARDAMSa0
2020-10-31 17:23:03.909 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}}
2020-10-31 17:23:03.910 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.911 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:05.756 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4004 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.761 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4004 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.952 27928-28108/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4003 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.952 27928-28106/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4003 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.761 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}}
2020-10-31 17:23:09.762 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4006 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.763 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}
2020-10-31 17:23:09.764 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}
2020-10-31 17:23:09.765 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: remoteSDP:
v=0
o=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119
s=FreeSWITCH
c=IN IP4 52.53.75.119
t=0 0
a=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo
m=audio 19532 UDP/TLS/RTP/SAVPF 111 110
a=rtpmap:111 opus/48000/2
a=fmtp:111 useinbandfec=1; minptime=10
a=rtpmap:110 telephone-event/48000
a=silenceSupp:off - - - -
a=ptime:20
a=sendrecv
a=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86
a=setup:active
a=rtcp-mux
a=rtcp:19532 IN IP4 52.53.75.119
a=ice-ufrag:a7pxEmornVU1fmfK
a=ice-pwd:UEiqteweDVhVRN3RLiffutxH
a=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0
a=end-of-candidates
a=ssrc:933318791 cname:FIzIFY6gUyydr6Gi
a=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0
a=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo
a=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0
2020-10-31 17:23:09.767 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4005 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.767 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"from":"freeswitch_remote","type":"answer","payload":{"sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n","type":"answer"}}
2020-10-31 17:23:09.777 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: initPlayout(sampleRate=48000, channels=1)
2020-10-31 17:23:09.777 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: byteBuffer.capacity: 960
2020-10-31 17:23:09.779 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack.getMinBufferSize: 7688
2020-10-31 17:23:09.780 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: createAudioTrackOnLollipopOrHigher
2020-10-31 17:23:09.780 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: nativeOutputSampleRate: 48000
2020-10-31 17:23:09.798 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: session ID: 2753, channels: 1, sample rate: 48000, max gain: 1.0
2020-10-31 17:23:09.799 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: buffer size in frames: 3844
2020-10-31 17:23:09.799 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: buffer capacity in frames: 3844
2020-10-31 17:23:09.801 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: startPlayout
2020-10-31 17:23:09.808 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrackThread@[name=AudioTrackJavaThread, id=3935]
2020-10-31 17:23:09.812 27928-28081/com.mirrorfly.dev I/WebRtcCallService: Attended from :freeswitch_remote Call type : audio CallerDevice : freeswitch
2020-10-31 17:23:09.814 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}}
2020-10-31 17:23:09.815 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}
2020-10-31 17:23:09.815 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}
2020-10-31 17:23:11.686 27928-27928/com.mirrorfly.dev V/WebRtcCallService: callingstatusRunnable
2020-10-31 17:23:11.687 27928-27928/com.mirrorfly.dev V/WebRtcCallService: callingstatusRunnable --- Calling...
Trying to Connect Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:21.588 27928-27928/com.mirrorfly.dev I/WebRtcCallService: Service started#onStartCommand :LOCAL_HANGUP
2020-10-31 17:23:21.593 27928-27928/com.mirrorfly.dev I/WebRtcCallService: disconnectCall() called
2020-10-31 17:23:21.635 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stop: BT state=2
2020-10-31 17:23:21.636 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stopScoAudio: BT state=2, SCO is on: false
2020-10-31 17:23:21.637 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: cancelTimer
2020-10-31 17:23:21.638 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stop done: BT state=0
2020-10-31 17:23:21.675 27928-28664/com.mirrorfly.dev V/WebRtcCallService: sendEndedMessage called if -- true
2020-10-31 17:23:21.679 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi: sendCallApi
2020-10-31 17:23:21.699 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: stopPlayout
2020-10-31 17:23:21.699 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: underrun count: 1
2020-10-31 17:23:21.700 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: stopThread
2020-10-31 17:23:21.700 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: Stopping the AudioTrackThread...
2020-10-31 17:23:21.731 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: Calling AudioTrack.stop...
2020-10-31 17:23:21.732 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack.stop is done.
2020-10-31 17:23:21.733 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrackThread has now been stopped.
2020-10-31 17:23:21.733 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: releaseAudioResources
2020-10-31 17:23:21.740 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitor: Stop monitoring with native observer 532555232320
2020-10-31 17:23:21.740 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: Unregister network callback
2020-10-31 17:23:21.759 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: dispose@[name=Thread-12, id=3914]
也改变了我的眩晕和转向服务器。
但还是一样的问题。
一旦生成了不包含 ice 候选者的 sdp，我立即将我的 sdp 共享到 sip trunk gathered.so 我等了 2-5 秒并转发了我的 sdp，其中包含带有 ice 候选者的 sdp，音频开始流动.
在 verto.answer.gave 中接听电话时做了同样的事情 延迟 2 秒回复，这样我就可以发送 verto.answer 带有 sdp 的 sdp，其中包含聚集的 ice candidates。
在我目前的项目中，我们使用 webrtc 连接 android 中的两个移动客户端。
我们正在使用套接字信令在两个移动客户端之间交换数据。
我们能够在相同和不同网络的 android 个移动客户端中连接点对点音频和视频通话。
现在我们把socket信令改成了freeswitch的verto模块信令，这样我们就可以使用webrtc进行pstn调用了。
使用freeswitch的verto模块作为信令后，我们可以成功的进行pstn呼叫。
现在，当尝试使用 verto 模块进行点对点呼叫时，我们能够在两个 verto android 移动客户端之间成功交换媒体。
当两个 android 移动客户端位于同一网络时，我们能够听到它们之间的音频流。
但是当两个 android 移动客户端处于不同网络时，我们无法听到音频。
只有从日志中观察到冰候选在负面情况下失败。
我们也在同一网络中使用相同的 stun 和 turn 服务器进行应用到应用的调用。
非工作流日志
2020-10-31 17:23:01.390 27928-27928/com.mirrorfly.dev V/WebRtcCallService: registerTelephonyCallListener()
2020-10-31 17:23:01.393 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: create@[name=main, id=2]
2020-10-31 17:23:01.393 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: constructor
2020-10-31 17:23:01.394 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: start
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: HEADSET profile state: DISCONNECTED
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: Bluetooth proxy for headset profile has started
2020-10-31 17:23:01.406 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: start done: BT state=2
2020-10-31 17:23:01.413 27928-27928/com.mirrorfly.dev I/WebRtcCallService: Service started#onStartCommand :MAKE_CALL_PSTN
2020-10-31 17:23:01.414 27928-28653/com.mirrorfly.dev I/WebRtcCallService: call type assigned: audio
2020-10-31 17:23:01.434 27928-28653/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.437 27928-28653/com.mirrorfly.dev D/WebRtcCallService: init() -- initializing the web rtc instance
2020-10-31 17:23:01.439 27928-28653/com.mirrorfly.dev D/WebRtcUtils: [stun:stun.contus.us]
2020-10-31 17:23:01.444 27928-28653/com.mirrorfly.dev D/WebRtcUtils: turn:stun.contus.us:3478
2020-10-31 17:23:01.449 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: MessagingClient: created!!
2020-10-31 17:23:01.449 27928-28081/com.mirrorfly.dev I/org.webrtc.Logging: NativeLibrary: Native library has already been loaded.
2020-10-31 17:23:01.459 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.460 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Sample rate is set to 48000 Hz
2020-10-31 17:23:01.460 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseAcousticEchoCanceler: true
2020-10-31 17:23:01.461 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseNoiseSuppressor: true
2020-10-31 17:23:01.462 27928-28663/com.mirrorfly.dev W/org.webrtc.Logging: WebRtcAudioManager: AAudio support is currently disabled on all devices!
2020-10-31 17:23:01.463 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Android SDK: 28, Release: 9, Brand: xiaomi, Device: sakura_india, Id: PKQ1.180917.001, Hardware: qcom, Manufacturer: Xiaomi, Model: Redmi 6 Pro, Product: sakura_india
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio State: audio mode: MODE_NORMAL, has mic: true, mic muted: false, music active: false, speakerphone: false, BT SCO: false
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio State:
2020-10-31 17:23:01.466 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: fixed volume=false
2020-10-31 17:23:01.468 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_VOICE_CALL: volume=5, max=5, muted=false
2020-10-31 17:23:01.476 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_MUSIC: volume=15, max=15, muted=false
2020-10-31 17:23:01.481 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_RING: volume=4, max=15, muted=false
2020-10-31 17:23:01.483 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_ALARM: volume=15, max=15, muted=false
2020-10-31 17:23:01.489 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_NOTIFICATION: volume=4, max=15, muted=false
2020-10-31 17:23:01.494 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: STREAM_SYSTEM: volume=4, max=15, muted=false
2020-10-31 17:23:01.499 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: AppRTCProximitySensor@[name=main, id=2]
2020-10-31 17:23:01.499 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: start@[name=main, id=2]
2020-10-31 17:23:01.500 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: Proximity sensor: name=LTR579 ALSPS, vendor: LiteOn, power: 0.095, resolution: 0.0, max range: 5.000305, min delay: 0, type: android.sensor.proximity, max delay: 65535000, reporting mode: 1, isWakeUpSensor: true
2020-10-31 17:23:01.500 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: Audio Devices:
2020-10-31 17:23:01.501 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_EARPIECE(out): channels=[1], encodings=[2], sample rates=[48000], id=2
2020-10-31 17:23:01.501 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_SPEAKER(out): channels=[2], encodings=[2], sample rates=[48000], id=3
2020-10-31 17:23:01.502 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_TELEPHONY(out): channels=[1, 2], encodings=[2], sample rates=[8000, 16000], id=10
2020-10-31 17:23:01.503 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_MIC(in): channels=[1, 2, 3, 4, 6], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=16
2020-10-31 17:23:01.504 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_BUILTIN_MIC(in): channels=[1, 2, 3, 4, 6], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=17
2020-10-31 17:23:01.504 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_FM_TUNER(in): channels=[1, 2], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=13
2020-10-31 17:23:01.505 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: TYPE_TELEPHONY(in): channels=[1, 2], encodings=[2], sample rates=[8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000], id=14
2020-10-31 17:23:01.505 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.506 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.506 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: ctor@[name=Thread-12, id=3914]
2020-10-31 17:23:01.507 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: init@[name=Thread-12, id=3914]
2020-10-31 17:23:01.507 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: audio mode is: MODE_NORMAL
2020-10-31 17:23:01.510 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: enableBuiltInAEC(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: setAEC(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseAcousticEchoCanceler: true
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioRecord: enableBuiltInNS(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: setNS(true)
2020-10-31 17:23:01.511 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioEffects: canUseNoiseSuppressor: true
2020-10-31 17:23:01.513 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onNetworkThreadReady
2020-10-31 17:23:01.513 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onWorkerThreadReady
2020-10-31 17:23:01.514 27928-28664/com.mirrorfly.dev I/org.webrtc.Logging: PeerConnectionFactory: onSignalingThreadReady
2020-10-31 17:23:01.515 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: sendLoginMessageToFreeSwitch:
2020-10-31 17:23:01.630 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: Proximity sensor => FAR state
2020-10-31 17:23:01.630 27928-27928/com.mirrorfly.dev D/WebRTCProximitySensor: onSensorChanged@[name=main, id=2]: accuracy=3, timestamp=156229400004732, distance=5.000305
2020-10-31 17:23:01.665 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi: sendCallApi
2020-10-31 17:23:01.687 27928-27928/com.mirrorfly.dev I/WebRtcCallService: in onBind()
2020-10-31 17:23:01.746 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localInitializing EglRenderer
2020-10-31 17:23:01.748 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localEglBase.create shared context
2020-10-31 17:23:01.748 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.751 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteInitializing EglRenderer
2020-10-31 17:23:01.753 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteEglBase.create shared context
2020-10-31 17:23:01.753 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglBase14: SDK version: 28. isEGL14Supported: true
2020-10-31 17:23:01.757 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localsetMirror: true
2020-10-31 17:23:01.757 27928-27928/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remotesetMirror: false
2020-10-31 17:23:01.948 27928-28106/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4005 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:01.948 27928-28108/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4006 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:02.770 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi try: 200
2020-10-31 17:23:03.454 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}}
2020-10-31 17:23:03.455 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.456 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":1,"result":{"message":"logged in","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.458 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"from":"freeswitch_remote","type":"init"}
2020-10-31 17:23:03.476 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}}
2020-10-31 17:23:03.477 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}
2020-10-31 17:23:03.478 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":21,"method":"verto.clientReady","params":{"reattached_sessions":[]}}
2020-10-31 17:23:03.491 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitor: Start monitoring with native observer 532555232320
2020-10-31 17:23:03.498 27928-28662/com.mirrorfly.dev W/org.webrtc.Logging: NetworkMonitorAutoDetect: Unable to obtain permission to request a cellular network.
2020-10-31 17:23:03.507 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: Network becomes available: 110
2020-10-31 17:23:03.518 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: capabilities changed: [ Transports: WIFI Capabilities: NOT_METERED&INTERNET&NOT_RESTRICTED&TRUSTED&NOT_VPN&VALIDATED&NOT_ROAMING&FOREGROUND&NOT_CONGESTED&NOT_SUSPENDED Unwanted: LinkUpBandwidth>=1048576Kbps LinkDnBandwidth>=1048576Kbps SignalStrength: -54 SSID: "JB"]
2020-10-31 17:23:03.530 27928-28119/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: link properties changed: {InterfaceName: wlan0 LinkAddresses: [****] Routes: [fe80::/64 -> :: wlan0,192.168.0.0/24 -> 0.0.0.0 wlan0,0.0.0.0/0 -> 192.168.0.1 wlan0,] DnsAddresses: [192.168.0.1,] UsePrivateDns: false PrivateDnsServerName: null Domains: null MTU: 0 TcpBufferSizes: 524288,1048576,5505024,262144,524288,4194304}
2020-10-31 17:23:03.533 27928-28664/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: onIceCandidate: getLocalDescriptionv=0
o=- 2369454492937584492 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio
a=msid-semantic: WMS
m=audio 39302 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.0.147
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:391698111 1 udp 2122260223 192.168.0.147 39302 typ host generation 0 network-id 3 network-cost 10
a=ice-ufrag:c1je
a=ice-pwd:hmYZJI6KiwAabJz9qCH8Fl/T
a=ice-options:trickle renomination
a=fingerprint:sha-256 97:56:F9:94:58:19:F3:D8:63:DB:C5:63:C3:72:64:65:B6:1F:24:47:3D:F3:36:52:8F:28:67:F1:BE:70:7D:E3
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:9 urn:ietf:params:rtp-hdrext:sdes:mid
a=sendrecv
a=msid:- ARDAMSa0
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:436866160 cname:TTaXNRQq+i+TH2GF
a=ssrc:436866160 msid: ARDAMSa0
a=ssrc:436866160 mslabel:
a=ssrc:436866160 label:ARDAMSa0
2020-10-31 17:23:03.909 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}}
2020-10-31 17:23:03.910 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:03.911 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":4,"result":{"message":"CALL CREATED","callID":"5551006-1604145183524-5551006","sessid":"7e16bf86-1926-4437-8345-9e9a232aae9d"}}
2020-10-31 17:23:05.756 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4004 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.761 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4004 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.952 27928-28108/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4003 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:05.952 27928-28106/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4003 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.761 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}}
2020-10-31 17:23:09.762 27928-28688/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_localDuration: 4006 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.763 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}
2020-10-31 17:23:09.764 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":23,"method":"verto.answer","params":{"callID":"5551006-1604145183524-5551006","sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n"}}
2020-10-31 17:23:09.765 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: remoteSDP:
v=0
o=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119
s=FreeSWITCH
c=IN IP4 52.53.75.119
t=0 0
a=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo
m=audio 19532 UDP/TLS/RTP/SAVPF 111 110
a=rtpmap:111 opus/48000/2
a=fmtp:111 useinbandfec=1; minptime=10
a=rtpmap:110 telephone-event/48000
a=silenceSupp:off - - - -
a=ptime:20
a=sendrecv
a=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86
a=setup:active
a=rtcp-mux
a=rtcp:19532 IN IP4 52.53.75.119
a=ice-ufrag:a7pxEmornVU1fmfK
a=ice-pwd:UEiqteweDVhVRN3RLiffutxH
a=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0
a=end-of-candidates
a=ssrc:933318791 cname:FIzIFY6gUyydr6Gi
a=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0
a=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo
a=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0
2020-10-31 17:23:09.767 27928-28689/com.mirrorfly.dev I/org.webrtc.Logging: EglRenderer: view_video_remoteDuration: 4005 ms. Frames received: 0. Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:09.767 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"from":"freeswitch_remote","type":"answer","payload":{"sdp":"v=0\r\no=FreeSWITCH 1604125657 1604125658 IN IP4 52.53.75.119\r\ns=FreeSWITCH\r\nc=IN IP4 52.53.75.119\r\nt=0 0\r\na=msid-semantic: WMS Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\nm=audio 19532 UDP\/TLS\/RTP\/SAVPF 111 110\r\na=rtpmap:111 opus\/48000\/2\r\na=fmtp:111 useinbandfec=1; minptime=10\r\na=rtpmap:110 telephone-event\/48000\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\na=sendrecv\r\na=fingerprint:sha-256 E5:8A:6F:B2:1B:B2:B9:FC:C7:11:3A:61:42:DC:9D:37:E9:07:47:DE:D8:2E:98:36:D8:DE:A9:31:6D:38:FA:86\r\na=setup:active\r\na=rtcp-mux\r\na=rtcp:19532 IN IP4 52.53.75.119\r\na=ice-ufrag:a7pxEmornVU1fmfK\r\na=ice-pwd:UEiqteweDVhVRN3RLiffutxH\r\na=candidate:3297344421 1 udp 659136 52.53.75.119 19532 typ host generation 0\r\na=end-of-candidates\r\na=ssrc:933318791 cname:FIzIFY6gUyydr6Gi\r\na=ssrc:933318791 msid:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo a0\r\na=ssrc:933318791 mslabel:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCo\r\na=ssrc:933318791 label:Klflc7yyL6Crs3HD0eBgxG70XbHCNuCoa0\r\n","type":"answer"}}
2020-10-31 17:23:09.777 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: initPlayout(sampleRate=48000, channels=1)
2020-10-31 17:23:09.777 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: byteBuffer.capacity: 960
2020-10-31 17:23:09.779 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack.getMinBufferSize: 7688
2020-10-31 17:23:09.780 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: createAudioTrackOnLollipopOrHigher
2020-10-31 17:23:09.780 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: nativeOutputSampleRate: 48000
2020-10-31 17:23:09.798 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: session ID: 2753, channels: 1, sample rate: 48000, max gain: 1.0
2020-10-31 17:23:09.799 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: buffer size in frames: 3844
2020-10-31 17:23:09.799 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack: buffer capacity in frames: 3844
2020-10-31 17:23:09.801 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: startPlayout
2020-10-31 17:23:09.808 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrackThread@[name=AudioTrackJavaThread, id=3935]
2020-10-31 17:23:09.812 27928-28081/com.mirrorfly.dev I/WebRtcCallService: Attended from :freeswitch_remote Call type : audio CallerDevice : freeswitch
2020-10-31 17:23:09.814 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handleMessage: {"type":"switch_event","from":"freeswitch","payload":{"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}}
2020-10-31 17:23:09.815 27928-28081/com.mirrorfly.dev D/com.contus.webrtc.WebRtcClient: handlePayloadEventFromFreeswitch: payload: {"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}
2020-10-31 17:23:09.815 27928-28081/com.mirrorfly.dev D/WebRtcCallService: broadcastFreeSwitchCallEventMessage: {"jsonrpc":"2.0","id":25,"method":"verto.display","params":{"callID":"5551006-1604145183524-5551006","display_name":"Outbound Call","display_number":"1006","caller_id_name":"","caller_id_number":"0000000000","callee_id_name":"Outbound Call","callee_id_number":"1006","display_direction":"inbound"}}
2020-10-31 17:23:11.686 27928-27928/com.mirrorfly.dev V/WebRtcCallService: callingstatusRunnable
2020-10-31 17:23:11.687 27928-27928/com.mirrorfly.dev V/WebRtcCallService: callingstatusRunnable --- Calling...
Trying to Connect Dropped: 0. Rendered: 0. Render fps: 0.0. Average render time: NA. Average swapBuffer time: NA.
2020-10-31 17:23:21.588 27928-27928/com.mirrorfly.dev I/WebRtcCallService: Service started#onStartCommand :LOCAL_HANGUP
2020-10-31 17:23:21.593 27928-27928/com.mirrorfly.dev I/WebRtcCallService: disconnectCall() called
2020-10-31 17:23:21.635 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stop: BT state=2
2020-10-31 17:23:21.636 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stopScoAudio: BT state=2, SCO is on: false
2020-10-31 17:23:21.637 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: cancelTimer
2020-10-31 17:23:21.638 27928-27928/com.mirrorfly.dev D/WebRTCBluetoothManager: stop done: BT state=0
2020-10-31 17:23:21.675 27928-28664/com.mirrorfly.dev V/WebRtcCallService: sendEndedMessage called if -- true
2020-10-31 17:23:21.679 27928-27995/com.mirrorfly.dev V/WebRtcCallService callApi: sendCallApi
2020-10-31 17:23:21.699 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: stopPlayout
2020-10-31 17:23:21.699 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: underrun count: 1
2020-10-31 17:23:21.700 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: stopThread
2020-10-31 17:23:21.700 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: Stopping the AudioTrackThread...
2020-10-31 17:23:21.731 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: Calling AudioTrack.stop...
2020-10-31 17:23:21.732 27928-28721/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrack.stop is done.
2020-10-31 17:23:21.733 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: AudioTrackThread has now been stopped.
2020-10-31 17:23:21.733 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioTrack: releaseAudioResources
2020-10-31 17:23:21.740 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitor: Stop monitoring with native observer 532555232320
2020-10-31 17:23:21.740 27928-28662/com.mirrorfly.dev I/org.webrtc.Logging: NetworkMonitorAutoDetect: Unregister network callback
2020-10-31 17:23:21.759 27928-28663/com.mirrorfly.dev I/org.webrtc.Logging: WebRtcAudioManager: dispose@[name=Thread-12, id=3914]
也改变了我的眩晕和转向服务器。
但还是一样的问题。
一旦生成了不包含 ice 候选者的 sdp，我立即将我的 sdp 共享到 sip trunk gathered.so 我等了 2-5 秒并转发了我的 sdp，其中包含带有 ice 候选者的 sdp，音频开始流动. 在 verto.answer.gave 中接听电话时做了同样的事情 延迟 2 秒回复，这样我就可以发送 verto.answer 带有 sdp 的 sdp，其中包含聚集的 ice candidates。