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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">I think you’ll find that as long as the client is registered with the server with rtsp and keeps sending its keep-alive messages, there
is no necessity to send the client rtp data. You could probably implement such a server on the basis of the appsrc example in rtspserver/examples<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Guesse<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b>Von:</b> gstreamer-devel <gstreamer-devel-bounces@lists.freedesktop.org>
<b>Im Auftrag von </b>Tyler Compton<br>
<b>Gesendet:</b> Mittwoch, 8. April 2020 21:22<br>
<b>An:</b> Discussion of the development of and with GStreamer <gstreamer-devel@lists.freedesktop.org><br>
<b>Betreff:</b> Re: Two way communication (stream/message) between client and rtsp server ondemand<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Disclaimer: I have read the RTSP 1 spec but I'm not up-to-date on RTSP 2.0. I hope if I'm wrong, someone with more expertise will chime in.<o:p></o:p></p>
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<p class="MsoNormal">2. I need to know is there any way, rtsp server can reach to any/some client<o:p></o:p></p>
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<p class="MsoNormal">on demand (I mean, can send stream to any client when ever server wants).<o:p></o:p></p>
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<p class="MsoNormal">I don't believe this is possible. In RTSP, the client is always the one establishing a session with the server, not vice-versa. You could work around this by making a custom channel of communication between the server and client, where
the server notifies the client that it should establish an RTSP session with the server.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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Any kind of suggesting is huge appreciable.<br>
Thanks in advance. <br>
<br>
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--<br>
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