[Freeswitch-users] Codecs in SDP

[Ričardas Stoma]

It is still the same without single quote marks around PCMA,PCMU,GSM...

But i think everything is OK with my SDP, i just made a call to my asterisk
server and i see that asterisk receives correct codecs:

Found audio description format telephone-event for ID 101
Capabilities: us - (gsm|ulaw|alaw|h263|testlaw), peer -
audio=(gsm|ulaw|alaw)/video=(nothing)/text=(nothing), combined -
(gsm|ulaw|alaw)

So i guess i had to learn more about SDP and codecs before posting my
issue, sorry guys :-)


2014-06-06 15:47 GMT+03:00 Anonio Silva <asilva at wirelessmundi.com>:

>  Can you try:
>
> {absolute_codec_string=PCMA,PCMU,GSM}   ===> without '
>
>
>
> On Fri, 2014-06-06 at 11:36 +0300, Ričardas Stoma wrote:
>
> I have created the following extension:
>
>
> <extension name="my_test">
>   <condition>
>     <action application="bridge"
> data="{absolute_codec_string='PCMA,PCMU,GSM'}sofia/external/
> 1001 at 192.168.1.78"/>
>     <action application="hangup"/>
>   </condition>
> </extension>
>
>
> then i call to this extension, freeswitch dials to 1001 at 192.168.1.78 and
> when i check the content of SDP, included in a SIP packet,  i see something
> like this:
>
>
> v=0
> o=FreeSWITCH 1401972565 1401972566 IN IP4 192.168.1.65
> s=FreeSWITCH
> c=IN IP4 192.168.1.65
> t=0 0
> m=audio 17262 RTP/AVP 8 0 101 13
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-16
> a=ptime:20
>
>
> why my codecs from 'absolute_codec_string' are not included in SDP? I
> would expect to see these lines included:
>
> a=rtpmap:8 PCMA/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:3 GSM/8000
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:consulting at freeswitch.orghttp://www.freeswitchsolutions.com
>
> FreeSWITCH-powered IP PBX: The CudaTel Communication Server
>
> Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://wiki.freeswitch.orghttp://www.cluecon.com
>
> FreeSWITCH-users mailing listFreeSWITCH-users at lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.freeswitch.org
>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20140606/0ea406fc/attachment.html