[Spce-user] WebRTC not work anymore?

Mon Aug 24 13:28:04 EDT 2015

Hi, I was able to use it here :

 https://www.linkedin.com/pulse/how-enable-webrtc-sipprovider-daniel-grotti?redirectFromSplash=true

Daniel

On Aug 24, 2015 7:19 PM, Brian Quandt <brian.quandt at gmail.com> wrote:
>
> Has anyone been able to set up a tryit.jssip.net webrtc video+audio call using their own server, ie mr3.8.2 (or other version)?
>
> Jon, Andrew, myself and a few others are reporting they can't make it work.   I also think Saul Ibarra and Iñaki Baz have tried and failed as well.
>
> Of course, tried the usual suggestions of proxy/ice canidate/RTP settings to no avail.   
>
> With the collection of folks who've tested this I know the tests have been thorough, and many versions of chrome/firefox checked.
>
> Who's got it working, anyone?
>
> If you have it working please let us know and tell us what you are doing, ie versions of client/server, etc.
>
> Yours truly,
> Brian
>
>
> On Wed, Aug 19, 2015 at 6:13 AM, Andrew Pogrebennyk <apogrebennyk at sipwise.com> wrote:
>>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA256
>>
>> Hi Jon,
>>
>> On 08/13/2015 03:59 PM, Jon Bonilla (Manwe) wrote:
>> > What I get is:
>> >
>> > - If Firefox is in the call, the spce removes firefox's video from
>> > sdp. Looks like it doesn't like it.
>> >
>> > - Calling from webrtc to sip, I see the video offer and accept it
>> > but I get one way audio (from webrtc2sip) and no video in any
>> > direction. Tested with h264 enabled and not.
>> >
>> > - Calling from sip 2 webrtc I get one or two way audio (always
>> > works from webrtc2sip) depending on the chrome version I use.
>>
>> I just tried it on trunk (but should be the same on mr3.8.2) using
>> Firefox 40 (mine prefers RTP/SAVPF for some reason so I put that in
>> the preferences, but it also works with DTLS..) and Jitsi (legacy
>> RTP/AVP):
>> basically I always got nice two way audio but regarding video it's
>> more tricky. I see local video preview in jssip and no video in jitsi.
>> Anyhow I don't see that the rtpengine is removing the video line, it's
>> all passing through. Here is an example of a call from jitsi to webrtc:
>> > received WebSocket text message:
>> >
>> > INVITE sip:fdtqa215 at rf170grbesrc.invalid;transport=ws SIP/2.0
>> > Max-Forwards: 70 Record-Route:
>> > <sip:10.15.20.185;transport=ws;r2=on;lr=on;ftag=39D317C5-55D47B21000A4
>> 2F8-0AF89700;ngcplb=yes;socket=sip:10.15.20.185:5060>
>> >
>> >
>> Record-Route:
>> <sip:127.0.0.1;r2=on;lr=on;ftag=39D317C5-55D47B21000A42F8-0AF89700;ngcpl
>> b=yes;socket=sip:10.15.20.185:5060>
>> > Via: SIP/2.0/WS
>> > 10.15.20.185;branch=z9hG4bKff7b.9a380c4ab4a0e16aa668c720112d6563.0
>> > Via: SIP/2.0/UDP
>> > 127.0.0.1:5080;received=127.0.0.1;branch=z9hG4bKPphpgabv;rport=5080
>> >
>> >
>> From: "43993006"
>> <sip:43993006 at 10.15.20.185>;tag=39D317C5-55D47B21000A42F8-0AF89700
>> > To: <sip:fdtqa215 at 10.15.20.185> CSeq: 10 INVITE Call-ID:
>> > 19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0
>> > P-Asserted-Identity: <sip:43993006 at 10.15.20.185> Content-Type:
>> > application/sdp Content-Length: 1523 Contact:
>> > <sip:ngcp-lb at 10.15.20.185:5060;ngcpct=7369703a3132372e302e302e313a3530
>> 3830>
>> >
>> >  v=0 o=43993006-jitsi.org 0 0 IN IP4 10.15.20.185 s=- c=IN IP4
>> > 10.15.20.185 t=0 0 m=audio 32054 UDP/TLS/RTP/SAVPF 8 0 101
>> > a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:101
>> > telephone-event/8000 a=rtcp-xr:voip-metrics a=direction:active
>> > a=sendrecv a=rtcp:32055 a=crypto:1 AES_CM_128_HMAC_SHA1_80
>> > inline:90QOPGShbnx+hPspSF4SWg+gUUlvaShCRMmFiC6G a=setup:actpass
>> > a=fingerprint:sha-1
>> > E9:D0:F1:1E:FC:95:4C:82:EE:E9:E6:AD:4C:07:5A:8C:79:35:3A:27
>> > a=ice-ufrag:6m2mAuoU a=ice-pwd:jjJjXZMsRqOcYLx7EyHlQDVWXX
>> > a=candidate:phnDQfBbKemsZ6TL 1 UDP 2130706431 10.15.20.185 32054
>> > typ host a=candidate:phnDQfBbKemsZ6TL 2 UDP 2130706430 10.15.20.185
>> > 32055 typ host m=video 32080 UDP/TLS/RTP/SAVPF 96 97 99 98 100
>> > a=rtpmap:96 H263-1998/90000 a=fmtp:96
>> > CIF=1;QCIF=1;CUSTOM=3840,2160,2;VGA=2 a=rtpmap:97 H264/90000
>> > a=fmtp:97 profile-level-id=4DE01f;packetization-mode=1
>> > a=imageattr:97 send * recv [x=[0-3840],y=[0-2160]] a=rtpmap:99
>> > H264/90000 a=fmtp:99 profile-level-id=4DE01f a=imageattr:99 send *
>> > recv [x=[0-3840],y=[0-2160]] a=rtpmap:98 red/90000 a=rtpmap:100
>> > VP8/90000 a=direction:active a=recvonly a=rtcp:32081 a=crypto:1
>> > AES_CM_128_HMAC_SHA1_80
>> > inline:yaTuxZkSobmpwqOJI8PWXRVWfVjuPsg82avFZkjL a=setup:actpass
>> > a=fingerprint:sha-1
>> > E9:D0:F1:1E:FC:95:4C:82:EE:E9:E6:AD:4C:07:5A:8C:79:35:3A:27
>> > a=ice-ufrag:qFsJW91U a=ice-pwd:8Lm0b9a8UFfxbXQ2yLYvHh05Vq
>> > a=candidate:phnDQfBbKemsZ6TL 1 UDP 2130706431 10.15.20.185 32080
>> > typ host a=candidate:phnDQfBbKemsZ6TL 2 UDP 2130706430 10.15.20.185
>> > 32081 typ host
>> >
>> >
>> >
>> > rtcninja:RTCPeerConnection forced end of candidates after
>> > gatheringTimeout timeout +1s jssip.js (line 22451) JsSIP:Transport
>> >
>> >
>> > sending WebSocket message:
>> >
>> > SIP/2.0 200 OK Record-Route:
>> > <sip:10.15.20.185;transport=ws;r2=on;lr=on;ftag=39D317C5-55D47B21000A4
>> 2F8-0AF89700;ngcplb=yes;socket=sip:10.15.20.185:5060>
>> >
>> >
>> Record-Route:
>> <sip:127.0.0.1;r2=on;lr=on;ftag=39D317C5-55D47B21000A42F8-0AF89700;ngcpl
>> b=yes;socket=sip:10.15.20.185:5060>
>> > Via: SIP/2.0/WS
>> > 10.15.20.185;branch=z9hG4bKff7b.9a380c4ab4a0e16aa668c720112d6563.0
>> > Via: SIP/2.0/UDP
>> > 127.0.0.1:5080;received=127.0.0.1;branch=z9hG4bKPphpgabv;rport=5080
>> >
>> >
>> To: <sip:fdtqa215 at 10.15.20.185>;tag=bqesvragea
>> > From: "43993006"
>> > <sip:43993006 at 10.15.20.185>;tag=39D317C5-55D47B21000A42F8-0AF89700
>> > Call-ID: 19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0 CSeq: 10
>> > INVITE Contact: <sip:fdtqa215 at rf170grbesrc.invalid;transport=ws>
>> > X-Can-Renegotiate: false Session-Expires: 90;refresher=uas
>> > Supported: timer,ice,replaces,outbound Content-Type:
>> > application/sdp Content-Length: 3116
>> >
>> > v=0 o=mozilla...THIS_IS_SDPARTA-40.0 5181698443043457132 0 IN IP4
>> > 0.0.0.0 s=- t=0 0 a=sendrecv a=fingerprint:sha-256
>> > 59:2E:49:B4:F4:E0:5A:7D:82:1F:6A:DA:8A:46:A9:21:ED:5B:EC:F2:AE:2C:87:6
>> 3:3F:E3:6A:B0:C9:E5:B4:14
>> >
>> >
>> a=ice-options:trickle
>> > a=msid-semantic:WMS * m=audio 9 UDP/TLS/RTP/SAVPF 8 c=IN IP4
>> > 0.0.0.0 a=candidate:0 1 UDP 2122252543 10.15.20.146 36669 typ host
>> > a=candidate:2 1 UDP 2122187007 10.15.22.112 51403 typ host
>> > a=candidate:4 1 UDP 2122121471 172.17.42.1 45261 typ host
>> > a=candidate:6 1 UDP 2122055935 172.17.135.182 41247 typ host
>> > a=candidate:0 2 UDP 2122252542 10.15.20.146 59448 typ host
>> > a=candidate:2 2 UDP 2122187006 10.15.22.112 58831 typ host
>> > a=candidate:4 2 UDP 2122121470 172.17.42.1 39445 typ host
>> > a=candidate:6 2 UDP 2122055934 172.17.135.182 44129 typ host
>> > a=candidate:1 1 UDP 1686110207 86.59.95.122 36669 typ srflx raddr
>> > 10.15.20.146 rport 36669 a=candidate:5 1 UDP 1685979135
>> > 86.59.95.122 45261 typ srflx raddr 172.17.42.1 rport 45261
>> > a=candidate:7 1 UDP 1685913599 86.59.95.122 41247 typ srflx raddr
>> > 172.17.135.182 rport 41247 a=candidate:1 2 UDP 1686110206
>> > 86.59.95.122 59448 typ srflx raddr 10.15.20.146 rport 59448
>> > a=candidate:5 2 UDP 1685979134 86.59.95.122 39445 typ srflx raddr
>> > 172.17.42.1 rport 39445 a=candidate:7 2 UDP 1685913598 86.59.95.122
>> > 44129 typ srflx raddr 172.17.135.182 rport 44129 a=sendrecv
>> > a=ice-pwd:1b5e851f8e7576dc8327357d73dde720 a=ice-ufrag:4aed8e36
>> > a=msid:{b4cc86e9-e948-451f-9289-00d75db1edfc}
>> > {43cefb32-d036-4fe5-b9e4-d435b67dbe67} a=rtpmap:8 PCMA/8000
>> > a=setup:active a=ssrc:1005755770
>> > cname:{b9b16d44-f568-41f6-b35d-be0229c0c88f} m=video 9
>> > UDP/TLS/RTP/SAVPF 97 c=IN IP4 0.0.0.0 a=candidate:0 1 UDP
>> > 2122252543 10.15.20.146 42238 typ host a=candidate:2 1 UDP
>> > 2122187007 10.15.22.112 34924 typ host a=candidate:4 1 UDP
>> > 2122121471 172.17.42.1 36738 typ host a=candidate:6 1 UDP
>> > 2122055935 172.17.135.182 38024 typ host a=candidate:0 2 UDP
>> > 2122252542 10.15.20.146 33143 typ host a=candidate:2 2 UDP
>> > 2122187006 10.15.22.112 49944 typ host a=candidate:4 2 UDP
>> > 2122121470 172.17.42.1 42743 typ host a=candidate:6 2 UDP
>> > 2122055934 172.17.135.182 46911 typ host a=candidate:1 1 UDP
>> > 1686110207 86.59.95.122 42238 typ srflx raddr 10.15.20.146 rport
>> > 42238 a=candidate:5 1 UDP 1685979135 86.59.95.122 36738 typ srflx
>> > raddr 172.17.42.1 rport 36738 a=candidate:7 1 UDP 1685913599
>> > 86.59.95.122 38024 typ srflx raddr 172.17.135.182 rport 38024
>> > a=candidate:1 2 UDP 1686110206 86.59.95.122 33143 typ srflx raddr
>> > 10.15.20.146 rport 33143 a=candidate:5 2 UDP 1685979134
>> > 86.59.95.122 42743 typ srflx raddr 172.17.42.1 rport 42743
>> > a=candidate:7 2 UDP 1685913598 86.59.95.122 46911 typ srflx raddr
>> > 172.17.135.182 rport 46911 a=sendonly a=fmtp:97
>> > profile-level-id=42e01f;level-asymmetry-allowed=1;packetization-mode=1
>> >
>> >
>> a=ice-pwd:1b5e851f8e7576dc8327357d73dde720
>> > a=ice-ufrag:4aed8e36 a=msid:{b4cc86e9-e948-451f-9289-00d75db1edfc}
>> > {c9708cac-9b3c-4744-86a2-eee326fb9d6d} a=rtcp-fb:97 nack
>> > a=rtcp-fb:97 nack pli a=rtcp-fb:97 ccm fir a=rtpmap:97 H264/90000
>> > a=setup:active a=ssrc:1100543733
>> > cname:{b9b16d44-f568-41f6-b35d-be0229c0c88f}
>> >
>> >
>> > Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] Call branch
>> > 'adb1139a' deleted, no more branches remaining Aug 19 14:50:57 sp1
>> > rtpengine[6076]: [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0]
>> > Final packet stats: Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --- Tag
>> > '060D8629-55D47B21000A4274-0A882700', created 2:24 ago for branch
>> > 'z9hG4bK4118.9a2a6ec333ed58b6557f585dcdebf367.0', in dialogue with
>> > 'adb1139a' Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] ------ Media #1
>> > (audio over UDP/TLS/RTP/SAVPF) using PCMA/8000 Aug 19 14:50:57 sp1
>> > rtpengine[6076]: [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0]
>> > --------- Port 32054 <>    10.15.20.146:36669, 5284 p, 959878 b, 0
>> > e, 1439988628 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --------- Port
>> > 32055 <>    10.15.20.146:59448 (RTCP), 24 p, 2444 b, 0 e,
>> > 1439988627 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] ------ Media #2
>> > (video over UDP/TLS/RTP/SAVPF) using H264/90000 Aug 19 14:50:57 sp1
>> > rtpengine[6076]: [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0]
>> > --------- Port 32080 <>    10.15.20.146:42238, 5711 p, 3989782 b, 0
>> > e, 1439988627 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --------- Port
>> > 32081 <>    10.15.20.146:33143 (RTCP), 114 p, 9092 b, 0 e,
>> > 1439988627 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --- Tag
>> > 'adb1139a', created 2:24 ago for branch '', in dialogue with
>> > '060D8629-55D47B21000A4274-0A882700' Aug 19 14:50:57 sp1
>> > rtpengine[6076]: [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0]
>> > ------ Media #1 (audio over RTP/AVP) using PCMA/8000 Aug 19
>> > 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --------- Port
>> > 32066 <>    10.15.20.146:5018 , 5300 p, 962884 b, 0 e, 1439988627
>> > last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --------- Port
>> > 32067 <>    10.15.20.146:5019  (RTCP), 21 p, 2394 b, 0 e,
>> > 1439988627 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] ------ Media #2
>> > (video over RTP/AVP) using unknown codec Aug 19 14:50:57 sp1
>> > rtpengine[6076]: [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0]
>> > --------- Port 32094 <>    10.15.20.146:5020 , 3 p, 0 b, 0 e,
>> > 1439988521 last_packet Aug 19 14:50:57 sp1 rtpengine[6076]:
>> > [19a63fbe55e9dfb9756b5ed08f8421c0 at 0:0:0:0:0:0:0:0] --------- Port
>> > 32095 <>    10.15.20.146:5021  (RTCP), 234 p, 4428 b, 0 e,
>> > 1439988626 last_packet
>>
>> As you see the audio packets count is all OK, what concerns me a bit
>> though is "... using unknown codec" for video and one of the sides,
>> not sure if it's a real problem or limitation of codec detection.
>>
>> Also when calling from firefox to jitsi - callee is receiving the
>> following SDP with video from the spce:
>> > v=0 o=mozilla...THIS_IS_SDPARTA-40.0 8397703290242474878 0 IN IP4
>> > 10.15.20.185 s=- t=0 0 a=msid-semantic:WMS * m=audio 32756 RTP/AVP
>> > 109 9 0 8 c=IN IP4 10.15.20.185
>> > a=msid:{361e1941-f449-41de-b1f0-12befcc2935f}
>> > {05bff3b3-3880-4f2b-bcd6-211edca5abbf} a=rtpmap:109 opus/48000/2
>> > a=rtpmap:9 G722/8000/1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000
>> > a=ssrc:916474622 cname:{c7b7dc0a-03fc-4d83-acac-8196c1fecf14}
>> > a=sendrecv a=rtcp:32757 a=ice-ufrag:xgRxSGHv
>> > a=ice-pwd:YfHll267p1qNIpvopGLcS9app2 a=candidate:phnDQfBbKemsZ6TL 1
>> > UDP 2130706431 10.15.20.185 32756 typ host
>> > a=candidate:phnDQfBbKemsZ6TL 2 UDP 2130706430 10.15.20.185 32757
>> > typ host m=video 32784 RTP/AVP 120 126 97 c=IN IP4 10.15.20.185
>> > a=fmtp:120 max-fs=12288;max-fr=60 a=fmtp:126
>> > profile-level-id=42e01f;level-asymmetry-allowed=1;packetization-mode=1
>> >
>> >
>> a=fmtp:97 profile-level-id=42e01f;level-asymmetry-allowed=1
>> > a=msid:{361e1941-f449-41de-b1f0-12befcc2935f}
>> > {f87a424d-2703-4377-9fd5-b21cd9bfa050} a=rtcp-fb:120 nack
>> > a=rtcp-fb:120 nack pli a=rtcp-fb:120 ccm fir a=rtcp-fb:126 nack
>> > a=rtcp-fb:126 nack pli a=rtcp-fb:126 ccm fir a=rtcp-fb:97 nack
>> > a=rtcp-fb:97 nack pli a=rtcp-fb:97 ccm fir a=rtpmap:120 VP8/90000
>> > a=rtpmap:126 H264/90000 a=rtpmap:97 H264/90000 a=ssrc:3299375652
>> > cname:{c7b7dc0a-03fc-4d83-acac-8196c1fecf14} a=sendrecv
>> > a=rtcp:32785 a=ice-ufrag:6gL2ob4D
>> > a=ice-pwd:Y5izNkESLpJo0Hc04XSHrk2wBN a=candidate:phnDQfBbKemsZ6TL 1
>> > UDP 2130706431 10.15.20.185 32784 typ host
>> > a=candidate:phnDQfBbKemsZ6TL 2 UDP 2130706430 10.15.20.185 32785
>> > typ host
>>
>> I'm going to make some more tests using chrome and another computer,
>> because this one has some issues with the webcam that have been
>> causing blank screen in the past.
>>
>> BR,
>> Andrew
>> -----BEGIN PGP SIGNATURE-----
>> Version: GnuPG v2.0.22 (GNU/Linux)
>>
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>> ubLBGH6PL8z06tcHVn4A/1aEQtKTO3sXCcGcOngsOWUE+Vk5dcj1aHKBC7nZj3ZS
>> =vgzY
>> -----END PGP SIGNATURE-----
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