[Freeswitch-users] Webrtc no video

Wed Jan 7 05:25:16 MSK 2015

The video support in FS is undergoing massive modification.
Support is currently limited to same codecs and in limited setups.

When 1.6 beta emerges, give it a try.

On Tue, Jan 6, 2015 at 6:23 PM, <greg at jazzmessengers.com> wrote:

> Hi folks,
>
> I have just installed freeswitch with a basic configuration. Actually,
> i trying to get to work a call with video. I'm using sipjs to set up
> my client. Each call has audio but no video.
>
> After some days checking the docs and some test, i don't really know
> where could come from this problem.
> Maybe the codec.
>
> Here, from fs_cli, the codecs list i have installed:
>
> ===
> codec,ADPCM (IMA),mod_spandsp
> codec,AMR,mod_amr
> codec,G.711 alaw,CORE_PCM_MODULE
> codec,G.711 ulaw,CORE_PCM_MODULE
> codec,G.722,mod_spandsp
> codec,G.723.1 6.3k,mod_g723_1
> codec,G.726 16k,mod_spandsp
> codec,G.726 16k (AAL2),mod_spandsp
> codec,G.726 24k,mod_spandsp
> codec,G.726 24k (AAL2),mod_spandsp
> codec,G.726 32k,mod_spandsp
> codec,G.726 32k (AAL2),mod_spandsp
> codec,G.726 40k,mod_spandsp
> codec,G.726 40k (AAL2),mod_spandsp
> codec,G.729,mod_g729
> codec,GSM,mod_spandsp
> codec,H.261 Video (passthru),mod_h26x
> codec,H.263 Video (passthru),mod_h26x
> codec,H.263+ Video (passthru),mod_h26x
> codec,H.263++ Video (passthru),mod_h26x
> codec,H.264 Video (passthru),mod_h26x
> codec,LPC-10,mod_spandsp
> codec,PROXY PASS-THROUGH,CORE_PCM_MODULE
> codec,PROXY PASS-THROUGH,CORE_PCM_MODULE
> codec,PROXY VIDEO PASS-THROUGH,CORE_PCM_MODULE
> codec,RAW Signed Linear (16 bit),CORE_PCM_MODULE
> codec,Speex,CORE_SPEEX_MODULE
> 27 total.
> ====
>
>
> I tried to call to soft sip (x-lite on my computer, zoiper on my iphone
> 4s).
> here some log
>
> call accepted:
>
> ==============
> 2015-01-07 01:14:43.534992 [NOTICE] sofia.c:7475 Channel
> [sofia/internal/sip:1002 at 62.57.238.211:36178] has been answered
> 2015-01-07 01:14:43.534992 [DEBUG] switch_channel.c:3689
> (sofia/internal/sip:1002 at 62.57.238.211:36178) Callstate Change RINGING
> -> ACTIVE
> 2015-01-07 01:14:43.554994 [DEBUG] switch_core_codec.c:246
> sofia/internal/1000 at 37.187.113.94 Restore previous codec PCMA:8.
> 2015-01-07 01:14:43.554994 [DEBUG] mod_sofia.c:780 Local SDP
> sofia/internal/1000 at 37.187.113.94:
> v=0
> o=FreeSWITCH 1420564044 1420564046 IN IP4 37.187.113.94
> s=FreeSWITCH
> c=IN IP4 37.187.113.94
> t=0 0
> m=audio 25628 RTP/AVP 8 101
> a=rtpmap:8 PCMA/8000
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-16
> a=ptime:20
> a=sendrecv
> ===============
>
> when i active the video from one of the client:
>
>
> ====
>
> 2015-01-07 01:18:23.094992 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.094992 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.114995 [DEBUG] sofia.c:6614 Channel
> sofia/internal/sip:1002 at 62.57.238.211:36178 entering state
> [received][100]
> 2015-01-07 01:18:23.114995 [DEBUG] sofia.c:6624 Remote SDP:
> v=0
> o=- 13065063286487275 4 IN IP4 62.57.238.211
> s=X-Lite release 4.7.1 stamp 74247
> c=IN IP4 62.57.238.211
> t=0 0
> m=audio 55746 RTP/AVP 8 0 101 125 100 9
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=rtpmap:125 opus/48000/2
> a=fmtp:125 useinbandfec=1
> a=rtpmap:100 speex/16000
> m=video 58218 RTP/AVP 115 34
> a=rtpmap:115 H263-1998/90000
> a=fmtp:115 QCIF=2;CIF=2;VGA=2;CIF4=2;I=1;J=1;T=1
> a=rtpmap:34 H263/90000
> a=fmtp:34 QCIF=2;CIF=2;VGA=2;CIF4=2
> a=rtcp-fb:* nack pli
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3682 Audio
> Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [PCMA:8:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [PCMU:0:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [PCMU:0:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3682 Audio
> Codec Compare [PCMU:0:8000:20:64000:1] ++++ is saved as a match
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3543 Set
> telephone-event payload to 101
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [opus:125:48000:20:0:2]/[PCMA:8:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [opus:125:48000:20:0:2]/[PCMU:0:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [speex:100:16000:20:0:1]/[PCMA:8:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [speex:100:16000:20:0:1]/[PCMU:0:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [G722:9:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3627 Audio
> Codec Compare [G722:9:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:3881 Set 2833
> dtmf send payload to 101
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_media.c:5124 Audio
> params are unchanged for sofia/internal/sip:1002 at 62.57.238.211:36178.
> 2015-01-07 01:18:23.114995 [DEBUG] sofia.c:7259 Processing updated SDP
> 2015-01-07 01:18:23.114995 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.134997 [DEBUG] sofia.c:6614 Channel
> sofia/internal/sip:1002 at 62.57.238.211:36178 entering state
> [completed][200]
> 2015-01-07 01:18:23.314994 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.314994 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.314994 [DEBUG] switch_core_session.c:1053 Send
> signal sofia/internal/sip:1002 at 62.57.238.211:36178 [BREAK]
> 2015-01-07 01:18:23.334992 [DEBUG] sofia.c:6614 Channel
> sofia/internal/sip:1002 at 62.57.238.211:36178 entering state [ready][200]
>
> ====
>
>
> Thank in advance for your help
>
> Greg
>
>
> _________________________________________________________________________
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-- 
Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬

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