<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Balloon Text Char";
margin:0cm;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";}
span.BalloonTextChar
{mso-style-name:"Balloon Text Char";
mso-style-priority:99;
mso-style-link:"Balloon Text";
font-family:"Tahoma","sans-serif";}
span.EmailStyle19
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Victor<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'>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 style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span 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 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 style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Simon<o:p></o:p></span></p><p class=MsoNormal><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 style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span 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><o:p> </o:p></p><p class=MsoNormal><span lang=EN-AU>Hi guys, <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>I’m getting stuck with OpenMCU loading, and only starting the H.261 codecs. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>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></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Logs: <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Found capability: H.239 Capabilities <18><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> H.263{sw} <1><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Removing capability: H.239 Capabilities <18><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> H.263{sw} <1><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.239 Capabilities"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "*-QCIF*"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Found capability: H.261-QCIF{sw} <14><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Removing capability: H.261-QCIF{sw} <14><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "*-QCIF*"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "*-SQCIF*"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.261{sw}"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Found capability: H.261{sw} <15><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Removing capability: H.261{sw} <15><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.261{sw}"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.263{sw}"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Found capability: H.263{sw} <16><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 Removing capability: H.263{sw} <16><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.263{sw}"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.030 OpenMCU H323 FindCapability: "H.264{sw}"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.031 OpenMCU H323 Found capability: H.264{sw} <17><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> 0:00.031 OpenMCU H323 Removing capability: H.264{sw} <17><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Codecs loaded: <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU> 1:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU> H.261-CIF{sw} <13><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>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></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Can anyone help? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Thanks! <o:p></o:p></span></p><p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:"Times New Roman","serif";mso-fareast-language:EN-AU'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:"Times New Roman","serif";mso-fareast-language:EN-AU'>Victor</span></b><span lang=EN-AU><o:p></o:p></span></p></div></body></html>