javascript - Node Tutorial one to Many 没有加载远程服务器 Stream Spinner 移动无穷

标签 javascript node.js webrtc kurento

我刚开始使用项目中需要的 Kurrento，但是当我克隆 git hub 上为 Kurento 提供的教程并按照 one2Many 调用的说明进行操作时。首先，由于我成功解决了 adapter.js 的损坏包，但之后出现了一个问题，即我的网络摄像头运行良好，我能够看到我的旁路流，但无法看到那里的远程流微调器在不停地移动。

还有两个错误，正如我在我的 chrome 控制台上看到的那样:-

1)Failed to parse SessionDescription. m=audio 0 UDP/TLS/RTP/SAVPF
Expects at least 4 fields. 
2)Uncaught (in promise) Failed to parse
SessionDescription. m=audio 0 UDP/TLS/RTP/SAVPF Expects at least 4 fields.

现在上面的错误已经解决，我的控制台没有任何错误

以下是我遵循的步骤:

1)sudo git clone https://github.com/Kurento/kurento-tutorial-node.git 2)curl -sL https://deb.nodesource.com/setup | sudo bash -  
3)sudo apt-get install -y nodejs  
4)sudo npm install npm -g  
5)cd static 
6)bower install  
7)node server.js

现在 kurento 示例在端口号:8443 上运行

之后，我在我的 chrome 浏览器版本 Version 46.0.2490.86

上打开了那个 URL

然后我看到说 In HelloWorld example 。 屏幕截图在以下网址中，请检查:-

https://www.evernote.com/shard/s574/sh/589ac65d-00ca-4611-8907-0646d5e0818a/bd2dc0297bde0181cf3271ecc6b7ac09

并且在消息文本区域中它将显示:-

Page loaded ...
Starting video call ...
Creating WebRtcPeer and generating local sdp offer ...
chrome: {"audio":true,"video":{"optional":[{"minWidth":640},{"maxWidth":640},{"minFramerate":15},{"maxFramerate":15}]}}
constraints: {"mandatory":{"OfferToReceiveAudio":true,"OfferToReceiveVideo":true},"optional":[{"DtlsSrtpKeyAgreement":true}]}
Created SDP offer
Local description set
'v=0
o=- 5127129914819809209 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk
m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 126
c=IN IP4 0.0.0.0
a=rtcp:9 IN IP4 0.0.0.0
a=ice-ufrag:BNeugX+OQ8/t6pt3
a=ice-pwd:SXjhj3+kmcW4fSrKgUQE5W4r
a=fingerprint:sha-256 90:C8:D9:31:EC:61:2A:FD:A5:C0:9E:FA:96:04:05:4A:A1:0D:81:46:2B:03:8E:81:BB:B2:AC:23:ED:82:6B:10
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=fmtp:111 minptime=10; useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
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:126 telephone-event/8000
a=maxptime:60
a=ssrc:524015682 cname:aXshARqNMIZF2d2q
a=ssrc:524015682 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk 84518c74-a89d-4e0d-91c6-aa89d3112443
a=ssrc:524015682 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk
a=ssrc:524015682 label:84518c74-a89d-4e0d-91c6-aa89d3112443
m=video 9 UDP/TLS/RTP/SAVPF 100 116 117 96
c=IN IP4 0.0.0.0
a=rtcp:9 IN IP4 0.0.0.0
a=ice-ufrag:BNeugX+OQ8/t6pt3
a=ice-pwd:SXjhj3+kmcW4fSrKgUQE5W4r
a=fingerprint:sha-256 90:C8:D9:31:EC:61:2A:FD:A5:C0:9E:FA:96:04:05:4A:A1:0D:81:46:2B:03:8E:81:BB:B2:AC:23:ED:82:6B:10
a=setup:actpass
a=mid:video
a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:4 urn:3gpp:video-orientation
a=sendrecv
a=rtcp-mux
a=rtpmap:100 VP8/90000
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=rtcp-fb:100 goog-remb
a=rtpmap:116 red/90000
a=rtpmap:117 ulpfec/90000
a=rtpmap:96 rtx/90000
a=fmtp:96 apt=100
a=ssrc-group:FID 390686982 668808432
a=ssrc:390686982 cname:aXshARqNMIZF2d2q
a=ssrc:390686982 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk b0dd89aa-6651-4534-90f6-facded136a0e
a=ssrc:390686982 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk
a=ssrc:390686982 label:b0dd89aa-6651-4534-90f6-facded136a0e
a=ssrc:668808432 cname:aXshARqNMIZF2d2q
a=ssrc:668808432 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk b0dd89aa-6651-4534-90f6-facded136a0e
a=ssrc:668808432 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk
a=ssrc:668808432 label:b0dd89aa-6651-4534-90f6-facded136a0e
'
Invoking SDP offer callback function 182.71.214.253:8443
Senging message: {"id":"start","sdpOffer":"v=0\r\no=- 5127129914819809209 2 IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\na=group:BUNDLE audio video\r\na=msid-semantic: WMS Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 126\r\nc=IN IP4 0.0.0.0\r\na=rtcp:9 IN IP4 0.0.0.0\r\na=ice-ufrag:BNeugX+OQ8/t6pt3\r\na=ice-pwd:SXjhj3+kmcW4fSrKgUQE5W4r\r\na=fingerprint:sha-256 90:C8:D9:31:EC:61:2A:FD:A5:C0:9E:FA:96:04:05:4A:A1:0D:81:46:2B:03:8E:81:BB:B2:AC:23:ED:82:6B:10\r\na=setup:actpass\r\na=mid:audio\r\na=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\na=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time\r\na=sendrecv\r\na=rtcp-mux\r\na=rtpmap:111 opus/48000/2\r\na=fmtp:111 minptime=10; useinbandfec=1\r\na=rtpmap:103 ISAC/16000\r\na=rtpmap:104 ISAC/32000\r\na=rtpmap:9 G722/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:106 CN/32000\r\na=rtpmap:105 CN/16000\r\na=rtpmap:13 CN/8000\r\na=rtpmap:126 telephone-event/8000\r\na=maxptime:60\r\na=ssrc:524015682 cname:aXshARqNMIZF2d2q\r\na=ssrc:524015682 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk 84518c74-a89d-4e0d-91c6-aa89d3112443\r\na=ssrc:524015682 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk\r\na=ssrc:524015682 label:84518c74-a89d-4e0d-91c6-aa89d3112443\r\nm=video 9 UDP/TLS/RTP/SAVPF 100 116 117 96\r\nc=IN IP4 0.0.0.0\r\na=rtcp:9 IN IP4 0.0.0.0\r\na=ice-ufrag:BNeugX+OQ8/t6pt3\r\na=ice-pwd:SXjhj3+kmcW4fSrKgUQE5W4r\r\na=fingerprint:sha-256 90:C8:D9:31:EC:61:2A:FD:A5:C0:9E:FA:96:04:05:4A:A1:0D:81:46:2B:03:8E:81:BB:B2:AC:23:ED:82:6B:10\r\na=setup:actpass\r\na=mid:video\r\na=extmap:2 urn:ietf:params:rtp-hdrext:toffset\r\na=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time\r\na=extmap:4 urn:3gpp:video-orientation\r\na=sendrecv\r\na=rtcp-mux\r\na=rtpmap:100 VP8/90000\r\na=rtcp-fb:100 ccm fir\r\na=rtcp-fb:100 nack\r\na=rtcp-fb:100 nack pli\r\na=rtcp-fb:100 goog-remb\r\na=rtpmap:116 red/90000\r\na=rtpmap:117 ulpfec/90000\r\na=rtpmap:96 rtx/90000\r\na=fmtp:96 apt=100\r\na=ssrc-group:FID 390686982 668808432\r\na=ssrc:390686982 cname:aXshARqNMIZF2d2q\r\na=ssrc:390686982 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk b0dd89aa-6651-4534-90f6-facded136a0e\r\na=ssrc:390686982 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk\r\na=ssrc:390686982 label:b0dd89aa-6651-4534-90f6-facded136a0e\r\na=ssrc:668808432 cname:aXshARqNMIZF2d2q\r\na=ssrc:668808432 msid:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk b0dd89aa-6651-4534-90f6-facded136a0e\r\na=ssrc:668808432 mslabel:Y6etb6gLEIhpyR1SAVBocnsUnE2CwrYUJArk\r\na=ssrc:668808432 label:b0dd89aa-6651-4534-90f6-facded136a0e\r\n"}
Local candidate{"candidate":"candidate:3366644091 1 udp 2122260223 192.168.2.140 35246 typ host generation 0","sdpMid":"audio","sdpMLineIndex":0}
Senging message: {"id":"onIceCandidate","candidate":{"candidate":"candidate:3366644091 1 udp 2122260223 192.168.2.140 35246 typ host generation 0","sdpMid":"audio","sdpMLineIndex":0}}
Local candidate{"candidate":"candidate:1239609295 2 udp 1686052606 180.151.85.198 22889 typ srflx raddr 192.168.2.140 rport 49338 generation 0","sdpMid":"video","sdpMLineIndex":1}
Senging message: {"id":"onIceCandidate","candidate":{"candidate":"candidate:1239609295 2 udp 1686052606 180.151.85.198 22889 typ srflx raddr 192.168.2.140 rport 49338 generation 0","sdpMid":"video","sdpMLineIndex":1}}
Local candidate{"candidate":"candidate:1239609295 2 udp 1686052606 180.151.85.198 13120 typ srflx raddr 192.168.2.140 rport 45775 generation 0","sdpMid":"audio","sdpMLineIndex":0}
Senging message: {"id":"onIceCandidate","candidate":{"candidate":"candidate:1239609295 2 udp 1686052606 180.151.85.198 13120 typ srflx raddr 192.168.2.140 rport 45775 generation 0","sdpMid":"audio","sdpMLineIndex":0}}

在 Node 控制台中我看到了以下内容

Queueing candidate
Connection mj_op2LrzDzfqOCUojr3JJYjBpVxSlcT received message  { id: 'onIceCandidate',
  candidate: 
   { candidate: 'candidate:1239609295 1 udp 1686052607 180.151.85.198 25665 typ srflx raddr 192.168.2.140 rport 42447 generation 0',
     sdpMid: 'video',
     sdpMLineIndex: 1 } }
Queueing candidate
Connection mj_op2LrzDzfqOCUojr3JJYjBpVxSlcT received message  { id: 'onIceCandidate',
  candidate: 
   { candidate: 'candidate:1239609295 2 udp 1686052606 180.151.85.198 22889 typ srflx raddr 192.168.2.140 rport 49338 generation 0',
     sdpMid: 'video',
     sdpMLineIndex: 1 } }
Queueing candidate
Connection mj_op2LrzDzfqOCUojr3JJYjBpVxSlcT received message  { id: 'onIceCandidate',
  candidate: 
   { candidate: 'candidate:1239609295 2 udp 1686052606 180.151.85.198 13120 typ srflx raddr 192.168.2.140 rport 45775 generation 0',
     sdpMid: 'audio',
     sdpMLineIndex: 0 } }
Queueing candidate
reconnect to server 2 200 undefined
reconnect to server 3 300 undefined
reconnect to server 4 500 undefined
reconnect to server 5 800 undefined
reconnect to server 6 1300 undefined
reconnect to server 7 2100 undefined
reconnect to server 8 3400 undefined
reconnect to server 9 5500 undefined
reconnect to server 10 8900 undefined
reconnect to server 11 10000 undefined
reconnect to server 12 10000 undefined
reconnect to server 13 10000 undefined
reconnect to server 14 10000 undefined
reconnect to server 15 10000 undefined

我在我的 ubuntu 机器上使用 Kurneto 媒体服务器版本:6.4.0

而配置文件即kurento.conf.json如下

{
  "mediaServer" : {
    "resources": {
    //  //Resources usage limit for raising an exception when an object creation is attempted
    //  "exceptionLimit": "0.8",
    //  // Resources usage limit for restarting the server when no objects are alive
    //  "killLimit": "0.7",
        // Garbage collector period in seconds
        "garbageCollectorPeriod": 240
    },
    "net" : {
      "websocket": {
        "port": 8888,
        //"secure": {
        //  "port": 8433,
        //  "certificate": "defaultCertificate.pem",
        //  "password": ""
        //},
        //"registrar": {
        //  "address": "ws://localhost:9090",
        //  "localAddress": "localhost"
        //},
        "path": "kurento",
        "threads": 10
      }
    }
  }
}

这是无限旋转的快照

所以这就是我的代码、机器、版本和配置文件。 enter image description here

我在所有教程示例中都遇到了这个问题。

请帮助我摆脱这种情况。 任何帮助，将不胜感激。 谢谢

最佳答案

我在另一台 ubuntu 机器上安装了 kurento，它对我有用，我按照以下步骤操作:-

我通过

升级我的 dist

apt-get dist-upgrade

但在升级您的 dist 之前要小心，因为它会升级分发，之后您的某些应用可能无法运行。

然后安装

sudo apt-get install libglib2.0-0

然后我安装kurento

sudo apt-get install kurento-media-server-6.0

之后我明确安装openJdk7

最后它对我有用。但是在那之后我的一些应用程序无法在我的机器上运行，比如 skype 等，所以我为那些安装了依赖项 than kurento remote side stream issue is coming again 所以最后我从那台机器上删除了所有东西并只运行kurento，毫无疑问，这工作正常!

谢谢

关于javascript - Node Tutorial one to Many 没有加载远程服务器 Stream Spinner 移动无穷，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35915585/

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