[Freeswitch-users] help on codec negotiation, got incompatable destination

Tue Mar 2 17:26:52 PST 2010

Thanks, I removed @30i and it works, however, CELT, doesn't.

CODECS IN               PCMU,PCMA,iLBC,CELT,GSM
CODECS OUT              PCMU,PCMA,iLBC,CELT,GSM

2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:48000:10]/[PCMU:0:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:48000:10]/[PCMA:8:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:48000:10]/[iLBC:98:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:48000:10]/[GSM:3:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3489 Set 2833 dtmf
payload to 101
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[PCMU:0:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[PCMA:8:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[iLBC:98:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[GSM:3:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[PCMU:0:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[PCMA:8:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[iLBC:98:8000:20]
2010-03-02 20:24:58.190599 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[GSM:3:8000:20]

CELT at 32000h

2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:32000:10]/[PCMU:0:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:32000:10]/[PCMA:8:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:32000:10]/[iLBC:98:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CELT:114:32000:10]/[GSM:3:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3489 Set 2833 dtmf
payload to 101
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[PCMU:0:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[PCMA:8:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[iLBC:98:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:10]/[GSM:3:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[PCMU:0:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[PCMA:8:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[iLBC:98:8000:20]
2010-03-02 20:26:02.439565 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:10]/[GSM:3:8000:20]

2010/3/2 Brian West <brian at freeswitch.org>:
> Yes that is because its @30i, All codecs offered MUST be 30ms if you want to offer iLBC at 30i.  So add @30i to all but GSM since you can't do GSM @ 30.
>
> /b
> On Mar 2, 2010, at 1:01 AM, Seven Du wrote:
>
>> sorry forget to metion I'm on FreeSWITCH Version 1.0.trunk (16859)
>>
>>
>> 2010/3/2 Seven Du <dujinfang at gmail.com>:
>>> I have iLBC configured in profile internal
>>>
>>> CODECS IN               PCMU,PCMA,iLBC at 30i,GSM
>>> CODECS OUT              PCMU,PCMA,iLBC at 30i,GSM
>>>
>>> and     <param name="inbound-codec-negotiation" value="generous"/>
>>>
>>> but it seems not comparing with iLBC
>>>
>>>  010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [iLBC:97:8000:30]/[PCMU:0:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [iLBC:97:8000:30]/[PCMA:8:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [iLBC:97:8000:30]/[GSM:3:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3489 Set 2833 dtmf
>>> payload to 101
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [telephone-event:101:8000:30]/[PCMU:0:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [telephone-event:101:8000:30]/[PCMA:8:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [telephone-event:101:8000:30]/[GSM:3:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [CN:13:8000:30]/[PCMU:0:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [CN:13:8000:30]/[PCMA:8:8000:20]
>>> 2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
>>> Compare [CN:13:8000:30]/[GSM:3:8000:20]
>>>
>>>
>>> can anyone help on this? see full log at http://pastebin.freeswitch.org/12278 .
>>>
>>> Thanks.
>>>
>>
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