Local RTSP stream to WebRTC

[jman]

Hello,
I'm having issues locally converting a RTSP stream to WebRTC using the Player in the Flashphoner Dashboad on the server

The local Flashphoner server:
wss://192.168.0.25:8443
has no problem converting a public RTSP:
rtsp://mpv.cdn3.bigCDN.com:554/bigCDN/definst/mp4:bigbuckbunnyiphone_400.mp4

However it simply fails when using a local RTSP stream
rtsp://192.168.0.11:8554/test.sdp

VLC has no problem viewing the stream on both computers. I've also disabled the firewall on both computers.

Any suggestions?

 

[Max]

Hello,
1. Please check stream codecs in VLC: Tools - Codec information

Supported codecs:
MPEG AAC for audio
H264 for video
2. Try to switch to none-interleave mode in flashphoner.properties

rtsp_interleaved_mode=false

This setting requires WCS restart

service webcallserver restart

 

[jman]

1.

Here is my Codec information. Is there any way to disable Audio stream support in Flashphoner?

2.
Added "rtsp_interleaved_mode=false" to flashphoner.properties. It has no effect, and still fails to convert.

 

[Max]

MPEG Audio (mpga) is not supported.
Audio should be MPEG AAC Audio (mpeg4a).
It can be root cause of issue.

You can disable audio on browser end.
Edit file

/usr/local/FlashphonerWebCallServer/client2/examples/demo/streaming/player/player.js

and add option

constraints: {audio:false}

as described below:

function playStream(session) {
    var streamName = $('#streamName').val();
    var options = {
        name: streamName,
        display: remoteVideo,
        constraints: {audio:false}
    };
..
}

It will play with video only.
Make sure
1. You reverted interleaved mode to enabled state
rtsp_interleaved_mode=true
2. Your old player.js was not cached in browser.

 

[jman]

1. Done

2. Also done. Public RTSP now plays without audio. My other RTSP stream still fails however. Here is the log:

06:34:41,659 INFO agerRemoteRmiService - RMI TCP Connection(6)-127.0.0.1 RECEIVED REST OBJECT <==
URL:http://localhost:9091/EchoApp/StreamStatusEvent
OBJECT:
{
"nodeId" : "omolA9gxIF5cvauTdERRo0Tpzh159OEx@192.168.0.25",
"appKey" : "defaultApp",
"sessionId" : "/192.168.0.25:35442/192.168.0.25:8080",
"mediaSessionId" : "ecb5d680-204d-11e7-a508-45e7b31513b5",
"name" : "rtsp://192.168.0.11:8554/test.sdp",
"published" : false,
"hasVideo" : true,
"hasAudio" : true,
"status" : "FAILED",
"sdp" : "v=0\r\no=mozilla...THIS_IS_SDPARTA-52.0.2 6163890537457594847 0 IN IP4 0.0.0.0\r\ns=-\r\nt=0 0\r\na=fingerprint:sha-256 0E:E7:083:9FA:CB:56:ED:B9:ED:61:C8:41:60:C4:64:0B:A20:AB:74:4A:4B:82:38:14:24:16:456:21\r\na=ice-options:trickle\r\na=msid-semantic:WMS *\r\nm=video 9 UDP/TLS/RTP/SAVPF 120 121 126 97\r\nc=IN IP4 0.0.0.0\r\na=recvonly\r\na=fmtp:120 max-fs=12288;max-fr=60\r\na=fmtp:121 max-fs=12288;max-fr=60\r\na=fmtp:126 profile-level-id=42e01f;level-asymmetry-allowed=1;packetization-mode=1\r\na=fmtp:97 profile-level-id=42e01f;level-asymmetry-allowed=1\r\na=ice-pwd:e3c64d6c3a4b67cda32c35badb54e036\r\na=ice-ufrag:38a781af\r\na=mid:sdparta_0\r\na=rtcp-fb:120 nack\r\na=rtcp-fb:120 nack pli\r\na=rtcp-fb:120 ccm fir\r\na=rtcp-fb:120 goog-remb\r\na=rtcp-fb:121 nack\r\na=rtcp-fb:121 nack pli\r\na=rtcp-fb:121 ccm fir\r\na=rtcp-fb:121 goog-remb\r\na=rtcp-fb:126 nack\r\na=rtcp-fb:126 nack pli\r\na=rtcp-fb:126 ccm fir\r\na=rtcp-fb:126 goog-remb\r\na=rtcp-fb:97 nack\r\na=rtcp-fb:97 nack pli\r\na=rtcp-fb:97 ccm fir\r\na=rtcp-fb:97 goog-remb\r\na=rtcp-mux\r\na=rtpmap:120 VP8/90000\r\na=rtpmap:121 VP9/90000\r\na=rtpmap:126 H264/90000\r\na=rtpmap:97 H264/90000\r\na=setup:actpass\r\na=ssrc:1057082996 cname:{f4a7b956-8aec-41b5-840e-0e9f11b82def}\r\n",
"info" : "Failed to connect to rtsp stream",
"record" : false,
"width" : 0,
"height" : 0,
"bitrate" : 0,
"quality" : 0,
"mediaProvider" : "WebRTC"
}

In VLC it sometimes takes over 8 secs for the stream to appear. Is there any way to adjust the timeout period?

 

[Max]

Could you share your cam to external network?
Then we will able to test it.
You can send RTSP url to logs@flashphoner.com for security purpose

 

[jman]

Sorry I cannot share my IP camera to the external network.

I've actually tried 2 different tests. One with an IP camera stream and one with a Webcam-to-RTSP stream using VLC. Can you try to convert your own stream using a Webcam and VLC? Here are some screenshots of the VLC setup for reference.

Let me know if Flashphoner supports this configuration.
Thanks

 

[Max]

Try to select codecs VP8+Vorbis on fourth step instead of H.264+MP3