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</o:shapelayout></xml><![endif]--></head><body lang=EN-AU link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Hi Simon, <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I can’t see any difference in the logs with environment variable </span><span lang=EN-US style='color:#1F497D'>PTLIB_TRACE_CODECS set to 4. Should this just be going to the regular OpenMCU log (/c:\trace.txt)? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Also, even if I am temporarily stuck with H.261, </span><span style='color:#1F497D'>when new endpoints join, video on the first endpoint freezes, and the new endpoint is not displayed until either endpoint disconnects, then it switches back to whichever endpoint is still connected and video resumes. <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Any ideas on that? <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:7.5pt;font-family:"Verdana","sans-serif";color:darkblue'>Victor Zanozin | Help Desk Support | BBY Limited | </span></b><span style='font-size:7.5pt;font-family:"Verdana","sans-serif";color:darkblue'> Level 17, 60 Margaret St Sydney NSW 2000 | D: +61 2 9226 0261 | F: +61 2 9226 0066 | E: vxz@bby.com.au | W: www.bby.com.au<br></span><span style='font-size:7.0pt;font-family:"Verdana","sans-serif";color:gray'>Disclaimer: Click <u><a href="http://www.bby.com.au/Disclaimer"><span style='color:gray'>here</span></a></u> for important terms relating to this communication, or alternatively click on the Disclaimer link on our website.</span><span style='color:#1F497D'><o:p></o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Simon Horne [mailto:s.horne@packetizer.com] <br><b>Sent:</b> Wednesday, 30 November 2011 8:22 AM<br><b>To:</b> Victor Zanozin; h323plus@lists.packetizer.com<br><b>Subject:</b> RE: [h323plus] Removing H.263/H.264 Capabilities in OpenMCU<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Victor<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>The reason why your codecs are loading and then unloading is that the codec checks to see if all the dependencies are present and if they are not then the codec is unloaded.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>It is not clear on the platform you are running on but make sure you have both x264 and FFMPEG dependencies binaries are in path.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Using environmental variable PTLIB_TRACE_CODECS = 4 to output trace log information on why the dependencies are not found.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Simon<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com] <b>On Behalf Of </b>Victor Zanozin<br><b>Sent:</b> 29 November 2011 08:06<br><b>To:</b> h323plus@lists.packetizer.com<br><b>Subject:</b> [h323plus] Removing H.263/H.264 Capabilities in OpenMCU<o:p></o:p></span></p></div></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal>Hi guys, <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’m getting stuck with OpenMCU loading, and only starting the H.261 codecs. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>It seems it can detect H.263/H.264, but removes them shortly after detection, and then only shows one set of codecs in the video section of the startup. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Logs: <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Found capability: H.239 Capabilities <18><o:p></o:p></p><p class=MsoNormal> H.263{sw} <1><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Removing capability: H.239 Capabilities <18><o:p></o:p></p><p class=MsoNormal> H.263{sw} <1><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.239 Capabilities"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "*-QCIF*"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Found capability: H.261-QCIF{sw} <14><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Removing capability: H.261-QCIF{sw} <14><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "*-QCIF*"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "*-SQCIF*"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.261{sw}"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Found capability: H.261{sw} <15><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Removing capability: H.261{sw} <15><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.261{sw}"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.263{sw}"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Found capability: H.263{sw} <16><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 Removing capability: H.263{sw} <16><o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.263{sw}"<o:p></o:p></p><p class=MsoNormal> 0:00.030 OpenMCU H323 FindCapability: "H.264{sw}"<o:p></o:p></p><p class=MsoNormal> 0:00.031 OpenMCU H323 Found capability: H.264{sw} <17><o:p></o:p></p><p class=MsoNormal> 0:00.031 OpenMCU H323 Removing capability: H.264{sw} <17><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Codecs loaded: <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> 1:<o:p></o:p></p><p class=MsoNormal> H.261-CIF{sw} <13><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’m also seeing no split screen video – When new endpoints join, video on the first endpoint freezes, and the new endpoint is not displayed until either endpoint disconnects, then it switches back to whichever endpoint is still connected and video resumes. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Can anyone help? <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks! <o:p></o:p></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>Victor</span></b><o:p></o:p></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Times New Roman","serif"'><br>*****************************************************************************<br><br>This footnote confirms that this email message has been scanned<br><br>by MessageLabs Email Security Service for the presence of computer viruses.<br><br>BBY IT Support + 61 2 9226 0123<br><br>*****************************************************************************<o:p></o:p></span></p></div></body></html>