[Freeswitch-users] mod_opus codec name.

Stephen Dame sdame at 207me.com
Sun Nov 11 03:14:44 MSK 2012


Anton,   thanks for info,  I get call not acceptable here. So no codec seems
to be matching.   is OPUS the right value,  it never shows when its
searching.

 

c=IN IP4 192.168.99.198

t=0 0

m=audio 5032 RTP/AVP 96

a=rtpmap:96 opus/48000

a=extmap:1 urn:ietf:params:rtp-hdrext:csrc-audio-level

a=zrtp-hash:1.10
6e63145d4d42de5a83db9967b61e247360ccf093e5d3299eb3605b976901f71
e

m=video 5034 RTP/AVP 97 99

a=rtpmap:97 H264/90000

a=fmtp:97 profile-level-id=4DE01f;packetization-mode=1

a=rtpmap:99 H264/90000

a=fmtp:99 profile-level-id=4DE01f

a=recvonly

a=imageattr:97 send [x=[0-640],y=[0-480]] recv [x=[0-1366],y=[0-768]]

a=imageattr:99 send [x=[0-640],y=[0-480]] recv [x=[0-1366],y=[0-768]]

a=zrtp-hash:1.10
14c0fd7b5b9c4386a10aa646894fdf8f03710de838f71e8241fca33b79a6592
9

 

2012-11-10 18:56:32.159321 [DEBUG] switch_core_state_machine.c:362
(sofia/intern
al/1000 at 107.22.240.239) Running State Change CS_NEW

2012-11-10 18:56:32.159321 [DEBUG] switch_core_state_machine.c:380
(sofia/intern
al/1000 at 107.22.240.239) State NEW

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[G726-24:123:8000:20:24000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[G729:18:8000:20:8000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[SPEEX:99:32000:20:44000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[SPEEX:99:16000:20:42200]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[SPEEX:99:8000:20:24600]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[G7221:115:32000:20:48000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[G7221:107:16000:20:32000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[G722:9:8000:20:64000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[PCMU:0:8000:20:64000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[PCMA:8:8000:20:64000]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
[opus:9
6:48000:20:0]/[GSM:3:8000:20:13200]

2012-11-10 18:56:32.159321 [DEBUG] sofia_glue.c:4930 No 2833 in SDP.
Disable 28                                         33 dtmf and switch to
INFO

2012-11-10 18:56:32.159321 [DEBUG] switch_channel.c:2846
(sofia/internal/1000 at 10
7.22.240.239) Callstate Change DOWN -> HANGUP

2012-11-10 18:56:32.159321 [NOTICE] sofia.c:5743 Hangup
sofia/internal/1000 at 107.                                         22.240.239
[CS_NEW] [INCOMPATIBLE_DESTINATION]

 

From: freeswitch-users-bounces at lists.freeswitch.org
[mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Anton
Kvashenkin
Sent: Saturday, November 10, 2012 3:34 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] mod_opus codec name.

 

As we see in sdp - it's definitely works, but I'm not shure about jitsi.
When I was testing jitsi nightly build for OPUS support it was not working
at all.

 

2012/11/10 Stephen Dame <sdame at 207me.com>

I have mod_opus loaded.

 

Trying to find the documentation as to what the name of the CODEC is for
including it in codec preferences.

 

I tried OPUS,   but that doesn't seem to work.

 

<X-PRE-PROCESS cmd="set"
data="global_codec_prefs=OPUS,speex at 16000h@20i,speex at 8000h@20i,G7221 at 32000h,
G7221 at 16000h,G722,PCMU,PCMA,GSM" />

<X-PRE-PROCESS cmd="set"
data="outbound_codec_prefs=speex at 16000h@20i,PCMU,PCMA,GSM" />

 

Trying to get Jitsi to negotiate 

 

2012-11-10 12:54:22.039330 [DEBUG] sofia.c:5475 Remote SDP:

v=0

o=1000 0 0 IN IP4 192.168.99.198

s=-

c=IN IP4 192.168.99.198

t=0 0

m=audio 5020 RTP/AVP 96

a=rtpmap:96 opus/48000

a=extmap:1 urn:ietf:params:rtp-hdrext:csrc-audio-level

a=zrtp-hash:1.10
29740c437bd6d867c08a8854b65368c5052c70ec0b463a06f748062657529239

 

 

thanks in advance,   I googled the list, and docs don't seem to find the
answer.

 

Regards,

Stephen

                                                                     


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