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--></style></head><body lang=FR link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='mso-fareast-language:EN-US'>I’m trying also with replace_body(), but same it replace one time only.<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'>Regards<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:12.0pt;color:black'>De : </span></b><span style='font-size:12.0pt;color:black'>Users <users-bounces@lists.opensips.org> au nom de Alain Bieuzent <alain.bieuzent@free.fr><br><b>Répondre à : </b>OpenSIPS users mailling list <users@lists.opensips.org><br><b>Date : </b>mardi 11 août 2020 à 10:56<br><b>À : </b>Bogdan-Andrei Iancu <bogdan@opensips.org>, OpenSIPS users mailling list <users@lists.opensips.org><br><b>Objet : </b>Re: [OpenSIPS-Users] codec_delete_except_re<o:p></o:p></span></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal><span lang=EN-US>Hi Bogdan,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>When you said « </span><tt><span lang=EN-US style='font-size:10.0pt'>once the rtpmap line found, use the {re.subst,reg_exp} transformation to get the codec ID from the line », </span></tt><span lang=EN-US>What do you mean by codec ID (codec NAME ?)</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>I’ trying to use codec_delete function (codec_delete(“G729”), but it delete only one time the both aline (even if you try run several time), <span class=tlid-translation>and, on the other hand it delete all payload (18) from the mline (and I need to keep one).</span></span><o:p></o:p></p><p class=MsoNormal><span class=tlid-translation><span lang=EN-US> </span></span><o:p></o:p></p><p class=MsoNormal><span class=tlid-translation><span lang=EN-US>Is there another way to delete an aline without use codec_delete ?</span></span><o:p></o:p></p><p class=MsoNormal><span class=tlid-translation><span lang=EN-US> </span></span><o:p></o:p></p><p class=MsoNormal><span class=tlid-translation><span lang=EN-US>Thanks</span></span><o:p></o:p></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'> </span><o:p></o:p></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'> </span><o:p></o:p></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:12.0pt;color:black'>De : </span></b><span style='font-size:12.0pt;color:black'>Bogdan-Andrei Iancu <bogdan@opensips.org><br><b>Date : </b>jeudi 13 février 2020 à 10:19<br><b>À : </b>OpenSIPS users mailling list <users@lists.opensips.org>, Alain Bieuzent <alain.bieuzent@free.fr><br><b>Objet : </b>Re: [OpenSIPS-Users] codec_delete_except_re</span><o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><p class=MsoNormal><tt><span style='font-size:10.0pt'>Hi Alain,</span></tt><span style='font-size:10.0pt;font-family:"Courier New"'><br><br><tt>Is is legal to have same codec ID more than once in the the `m` line ?? I see that 18 is mentioned like 3 times :-/.</tt><br><br><tt>Anyhow, for what you need, what you should do is:</tt><br><tt>* iterate through the `a` lines using the {sdp.line} transformation</tt><br><tt>* use a a regexp to check if the current `a` line contains "annexb=yes"</tt><br><tt>* if such a line was found, go back (decrementing the index of `a` lines) and search (backwards) the first `rtpmap` line</tt><br><tt>* once the rtpmap line found, use the {re.subst,reg_exp} transformation to get the codec ID from the line</tt><br><tt>* after that, simply use the codec delete function</tt><br><br><tt>Best regards,</tt><br><br><br></span><o:p></o:p></p><pre>Bogdan-Andrei Iancu<o:p></o:p></pre><pre> <o:p></o:p></pre><pre>OpenSIPS Founder and Developer<o:p></o:p></pre><pre> <a href="https://www.opensips-solutions.com">https://www.opensips-solutions.com</a><o:p></o:p></pre><pre>OpenSIPS Summit, Amsterdam, May 2020<o:p></o:p></pre><pre> <a href="https://www.opensips.org/events/Summit-2020Amsterdam/">https://www.opensips.org/events/Summit-2020Amsterdam/</a><o:p></o:p></pre><pre>OpenSIPS Bootcamp, Miami, March 2020<o:p></o:p></pre><pre> <a href="https://opensips.org/training/OpenSIPS_Bootcamp_2020/">https://opensips.org/training/OpenSIPS_Bootcamp_2020/</a><o:p></o:p></pre><pre> <o:p></o:p></pre><div><p class=MsoNormal>On 2/11/20 3:35 PM, Alain Bieuzent wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal><span lang=EN-US>Hi all,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>I received an SDP with several codec G729 (with annexb=yes and annexb=no)</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>=0</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>o=HNET 600152000 100017799 IN IP4 0.0.0.0</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>s=0_CALLMEDIA</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>i=HNET</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>c=IN IP4 0.0.0.0</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>t=0 0</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>m=audio 64976 RTP/AVP 18 18 18 8 101</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=rtpmap:18 G729/8000</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=fmtp:18 annexb=yes</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=ptime:20</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=rtpmap:18 G729/8000</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=fmtp:18 annexb=no</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=rtpmap:18 G729/8000</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=fmtp:18 annexb=yes</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=rtpmap:8 PCMA/8000</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=rtpmap:101 telephone-event/8000</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=fmtp:101 0-15</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'>a=sendonly</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>How can I delete codec where annexb=yes ?</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>Thanks for your help</span><o:p></o:p></p><p class=MsoNormal><br><br><br><o:p></o:p></p><pre>_______________________________________________<o:p></o:p></pre><pre>Users mailing list<o:p></o:p></pre><pre><a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre><pre><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre></blockquote><p class=MsoNormal><br><br><br><o:p></o:p></p><p class=MsoNormal>_______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users <o:p></o:p></p></div></body></html>