What software are you using to send the DTMF?
It would help if you also attach Wireshark capture of the RTP packets
containing the DTMF events (and please make the pcap file is small, as
we have 500KB attachment size limit on this list)
Best regards,
Benny
On Tue, Jun 29, 2010 at 1:07 AM, Jose Suarez <jsuarez at padirac.com.ar> wrote:
> Sorry for my emails but I'm very worried because I migrated my application
> to 1.6 version (I've used 1.3) because a problem in the registration and now
> I found that in this version I can't detect the incoming dtmf. My
> application plays a message and waits for a dtmf input to repeat that
> message but this dtmf is never detected. The code is the same that in the
> pjsip1.3 version and in this version it functions ok.
> In simple words, I set the callback in the pjsua_config structure
> (.cb.on_dtmf_digit = &onDtmfDigit) but I don't receive any dtmf in that
> callback (but I received them when I used the 1.3 version).
> the onDtmfDigit is like this:
> void onDtmfDigit (pjsua_call_id pjCallId, int iDigit)
> {
> ??? std::stringstream ssLog;
> ??? std::string strDtmf;
>
> ??? ssLog << iDigit;
> ??? strDtmf = ssLog.str();
>
> ??? ssLog.str("");
>
> ??? ssLog << "OnDtmfDigit - call id: <";
> ??? ssLog << pjCallId;
> ??? ssLog << ">- Dtmf detected: <";
> ??? ssLog << iDigit;
> ??? ssLog << ">.";
>
> ??? strLog = ssLog.str();
>
> ??? m_oLogger->write (strLog, CDialerLogger::iLogWarning);
> }
>
> Could you help me please?? Is it a bug in the 1.6 version or I must detect
> the Dtmf digits in a different way?
> I've worked too much in that project and I'm worried that I can't solve that
> because is very important to the application that I can detect DTMF.
>
> Thanks in advance!!
> Jose
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