Hi Kamen, Thanks for the indication, I found this in the source code of makeann.c
+then + echo "*************************************************************************** $ECHO_C" 1>&6 + echo "* Please contact sa...@sippysoft.com if you need G.729 support in makeann * $ECHO_C" 1>&6 + echo "*************************************************************************** $ECHO_C" 1>&6 I've sent an email, probably there is a fee for the codec. Flavio E. Goncalves 2011/3/11 Kamen Petrov <kamen.pet...@gmail.com> > Flavio: > > http://en.wikipedia.org/wiki/G.729 > <http://en.wikipedia.org/wiki/G.729>"G.729 includes > patents<http://en.wikipedia.org/wiki/Software_patent> from > several companies and is licensed by Sipro Lab Telecom. " > > http://en.wikipedia.org/wiki/GSM#Voice_codecs > <http://en.wikipedia.org/wiki/GSM#Voice_codecs>I think, patent issues > here too. > > * > Thanks > -- Kamen* > > > > On 11 March 2011 16:41, Flavio Goncalves <fla...@asteriskguide.com> wrote: > >> Razvan, >> >> I need to implement this feature with GSM and G729, but I see that this >> files do not appear in the rtpproxy distribution. Any tip? >> >> Best regards, >> >> Flavio E. Goncalves >> >> >> >> >> 2011/3/11 Razvan Crainea <razvancrai...@opensips.org> >> >>> Hello Flavio, >>> >>> I don't know why you have to take the check out. Probably this is a >>> little bug. I will dig into this and let you know as soon as I solve the >>> problem. >>> >>> Regards, >>> Razvan >>> >>> >>> On 03/11/2011 04:35 PM, Flavio Goncalves wrote: >>> >>> Hi Razvan, >>> >>> I got to make it work using a version downloaded from GIT. There was a >>> mistake in the name of the file, it is working, I have removed the check >>> from rtpproxy_stream.c >>> >>> Thanks for helping. >>> >>> Flavio E. Goncalves >>> >>> >>> >>> >>> 2011/3/11 Razvan Crainea <razvancrai...@opensips.org> >>> >>>> Hi Flavio, >>>> >>>> Can you please give me the output of the command "rtpproxy -v"? >>>> >>>> The word "session" specifies RTPProxy to search for the codec list in >>>> the initial Update command (when OpenSIPS calls rtpproxy_offer), so there >>>> is >>>> nothing wrong with it. >>>> >>>> This is how RTPProxy works when it receives a Play command: >>>> Assuming your initial codec list is "3,8,101", your command is >>>> interpreted like this: >>>> it checks in the '/var/rtpproxy/prompts/' folder for the 'dmcaller.3' >>>> file (which should be a GSM encoded file). If found, it starts to play it >>>> to >>>> the uac/uas. Otherwise it checks further for the 'dmcaller.8' file, and so >>>> on until it finds a suitable media file. If it doesn't, it should log an >>>> error. >>>> I guess your problem is that RTPProxy is unable to find a suitable file >>>> to open. >>>> >>>> Regards, >>>> Razvan >>>> >>>> >>>> On 03/11/2011 03:23 PM, Flavio Goncalves wrote: >>>> >>>> Hi, >>>> >>>> Is there anyone with experience using rtpproxy_stream2uac command. I'm >>>> trying to use with OpenSIPS 1.6.4 with rtpproxy-1.2.1. I'm getting the >>>> following error: >>>> >>>> ERROR:nathelper:rtpproxy_stream: required functionality is not >>>> supported by the version of the RTPproxy running on the selected node. >>>> Please upgrade the RTPproxy and try again. >>>> >>>> 1. I tried to upgrade the RTPPROXY with the on in GIT, but it crashes >>>> as soon as I start OpenSIPS. >>>> >>>> 2. I tried to disabe the check in the rtpproxy_stream2uac, I don't get >>>> the error but still don't work. In this case: >>>> >>>> OpenSIPS is sending to the RTPPROXY >>>> >>>> DBUG:handle_command: received command "23907_6 P10 >>>> f765564a-317a422b@192.168.1.175 /var/rtpproxy/prompts/dmcaller session >>>> 5cc2dfbec1d32747o2;1 as1dc4b372;1" >>>> >>>> The RTPPROXY is expecting according to the RTPPROXY protocol >>>> >>>> P[args] callid play_name codecs from_tag to_tag >>>> >>>> The mismatch seems to be in the word "session" in this place rtpproxy >>>> is expecting the codecs. >>>> >>>> I tried everything I could. >>>> >>>> Flavio E. Goncalves >>>> >>>> >>>> >>>> _______________________________________________ >>>> Users mailing >>>> listUsers@lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users@lists.opensips.org >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>> >>>> >>> >> >> _______________________________________________ >> Users mailing list >> Users@lists.opensips.org >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >
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