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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hello,<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 lang="EN-GB" style="mso-fareast-language:EN-US">already tried the sdpops module?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><a href="https://kamailio.org/docs/modules/5.5.x/modules/sdpops.html#sdpops.f.sdp_remove_media">https://kamailio.org/docs/modules/5.5.x/modules/sdpops.html#sdpops.f.sdp_remove_media</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p>
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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning Westerholt –
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio services –
</span><span style="mso-fareast-language:EN-US"><a href="https://gilawa.com/"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> sr-users <sr-users-bounces@lists.kamailio.org>
<b>On Behalf Of </b>mayamatakeshi<br>
<b>Sent:</b> Thursday, August 25, 2022 1:49 AM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Subject:</b> [SR-Users] Disabling video rtp proxing<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Hi,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I'm using rtpengine for RTP proxying with kamailio.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I use it just for audio.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">But eventually some terminal reinvites offering video.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I don't want to refuse the request but just disable RTP proxying for video as my employer has limited bandwidth and want to reserve it only for audio.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">So I checked the rtpengine module documentation but it seems there is no way to restrict RTP proxying to be performed only for m=audio.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I tried some things like<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"> replace_body("^m=video [0-9]+", "m=video 0");<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">and<br>
subst_body('/^m=video [0-9]+ /m=video 0 /');<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">and <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"> msg_apply_changes();<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">but still the RTP proxying for video is set up.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Any hints on how to solve this?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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