<p>Thank you for your quick reply.</p><p><br></p><p>I want to stream via IP unicast.</p><p>For this purpose, I am inheriting and using the OnDemandServerMediaSubsession object.</p><p><br></p><p>You said I was using mixed code.</p><p>Please explain what part is wrong or what part of the code is for multicast streaming.</p><p><br></p><p>P.S. I checked the testOnDemandRTSPServer demo program, but I didn't get the information I wanted because it was an example of streaming file data.</p><p><br>Thank you</p><p></p><p><style unikey="ecountPStyleUnikey">p{margin-top:0px;margin-bottom:0px;}</style></p><p></p><p></p><p class="MsoNormal"></p><p class="MsoNormal"><br></p><p>

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  mso-themecolor:background2;mso-themeshade:64">Senior Research Engineer / S/W
  R&D Team<o:p></o:p></span></p>
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  mso-bidi-font-size:10.0pt">www.autol.co.kr</span></a></span><span lang="EN-US" style="font-size:9.0pt;mso-bidi-font-size:10.0pt;color:#002C5F"><o:p></o:p></span></p>
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  mso-themecolor:background2;mso-themeshade:128">T 070-4228-1071 F 031-702-5314
  M 010-8584-8093 E <u style="text-underline:#767171;mso-text-underline-themecolor:
  background2;mso-text-underline-themeshade:128">hyungu.kang@autol.co.kr</u><o:p></o:p></span></p>
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  128">경기도 성남시 수정구 금토로<span lang="EN-US"> 80</span>번길<span lang="EN-US"> 11, </span>판교이노베이션랩
  지식산업센터<span lang="EN-US"> 305</span>호<span lang="EN-US"><o:p></o:p></span></span></p>
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  mso-themecolor:background2;mso-themeshade:128">305, 11 Geumto-ro 80beon-gil,
  Sujeong-gu, Seongnam-si, Gyeonggi-do, 13453, Republic of Korea</span><span lang="EN-US" style="font-size:8.0pt;mso-bidi-font-size:9.0pt;color:#3B3838;
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  <p class="MsoNormal" style="margin-bottom:0cm;line-height:normal"><span style="font-size:7.0pt;mso-bidi-font-size:8.0pt;color:#767171;mso-themecolor:
  background2;mso-themeshade:128">이 메시지<span lang="EN-US">(</span>첨부파일 포함<span lang="EN-US">)</span>는 지정된 수신인에게만 전달될 목적으로 발송되었으며<span lang="EN-US">, </span>부정경쟁방지
  및 영업비밀의 보호에 관한 법률 등 관계법령에 따라 법으로 보호되는 중요한 정보를 담고 있을 수 있습니다<span lang="EN-US">. </span>이
  메시지와 첨부파일 등에 있어서<span lang="EN-US">, </span>공개<span lang="EN-US">, </span>복사<span lang="EN-US">, </span>배포 또는 기재된 내용을 근거로 한 일체의 행동 등의<span lang="EN-US"> 2</span>차 활용에
  대해서는 메일 발신자에게 확인을 받아야 하며<span lang="EN-US">, </span>메일 발신자의 확인이 없는<span lang="EN-US"> 2</span>차 활용은 엄격히 금지되어 있음을 주지하시기 바랍니다<span lang="EN-US">. </span>만약
  이 메시지가 잘못 전송되었을 경우<span lang="EN-US">, </span>발신인 또는 당사에 알려주시고<span lang="EN-US">,
  </span>본 메시지를 즉시 삭제하여 주시기 바랍니다<span lang="EN-US">.<o:p></o:p></span></span></p>
  <p class="MsoNormal" style="margin-bottom:0cm;line-height:normal"><span lang="EN-US" style="font-size:7.0pt;mso-bidi-font-size:8.0pt;color:#767171;
  mso-themecolor:background2;mso-themeshade:128">This message (including
  attachments) contains confidential information intended for a specific
  individual and purpose and is protected by law. If you are not the intended
  recipient, you should delete this message and are hereby notified that any
  disclosure, copying, or distribution of this message, or the taking of any
  action based on it, is strictly prohibited. <o:p></o:p></span></p>
  </td>
 </tr>
</tbody></table><br><p></p><br><br><br>----- Original Message -----------------------------------<br><b>From :</b> "Ross Finlayson" <finlayson@live555.com><br><b>To :</b> "LIVE555 Streaming Media - development & use" <live-devel@us.live555.com><br><b>Cc :</b> <br><b>Sent :</b> "2024-06-26T09:52:41"<br><b>Subject :</b> "RE: Re: [Live-devel] Technical inquiry"<br><br>Your problem is that you are mixing code that tries to stream via multicast with code that tries to stream via unicast.  You need to decide whether your RTSP server serves a multicast stream (one stream that can be received by potentially multiple receivers on an IP-multicast-enabled network), or multiple unicast streams (one IP unicast stream for each receiving client).<br><br>If you want to stream via IP multicast, then you should use the “testH264VideoStreamer” demo application as a model.  This uses a “PassiveServerMediaSubsession” object to implement a RTSP server for the multicast stream.<br><br>If you want to stream via IP unicast, then you should use “testOnDemandRTSPServer” demo application as a model.  This uses (subclasses of) “OnDemandServerMediaSubsession” to implement a RTSP server for unicast streams.<br><br>Both of these demo applications can be found in the “testProgs” directory; see http://live555.com/liveMedia/#testProgs<br><br><br>Ross Finlayson<br>Live Networks, Inc.<br>http://www.live555.com/<br><br><br>_______________________________________________<br>live-devel mailing list<br>live-devel@lists.live555.com<br>http://lists.live555.com/mailman/listinfo/live-devel<br><p></p><p><br/></p><p><br/></p><table id="ecma_tracking"><tr><td><img src='https://wmail.ecount.com/WMAPI/Service/ReadReceipt/6d736769643d32303234303632363130333130332e3838373535342e36453934424126656d61696c3d6c6976652d646576656c4075732e6c6976653535352e636f6d'></a></td></tr></table>