<HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:a="urn:schemas-microsoft-com:office:access" xmlns:b="urn:schemas-microsoft-com:office:publisher" xmlns:c="urn:schemas-microsoft-com:office:component:spreadsheet" xmlns:D="DAV:" xmlns:dir="http://schemas.microsoft.com/sharepoint/soap/directory/" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:dsp="http://schemas.microsoft.com/sharepoint/dsp" xmlns:dssi="http://schemas.microsoft.com/office/2006/digsig" xmlns:dsss="http://schemas.microsoft.com/office/2006/digsig-setup" xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" xmlns:ec="http://www.w3.org/2001/04/xmlenc#" xmlns:ex12m="http://schemas.microsoft.com/exchange/services/2006/messages" xmlns:ex12t="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:html="http://www.w3.org/TR/REC-html40" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns:mdssi="http://schemas.openxmlformats.org/package/2006/digital-signature" xmlns:mrels="http://schemas.openxmlformats.org/package/2006/relationships" xmlns:mt="http://schemas.microsoft.com/sharepoint/soap/meetings/" xmlns:mver="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:oa="urn:schemas-microsoft-com:office:activation" xmlns:odc="urn:schemas-microsoft-com:office:odc" xmlns:ois="http://schemas.microsoft.com/sharepoint/soap/ois/" xmlns:p="urn:schemas-microsoft-com:office:powerpoint" xmlns:ppda="http://www.passport.com/NameSpace.xsd" xmlns:pptsl="http://schemas.microsoft.com/sharepoint/soap/SlideLibrary/" xmlns:q="http://schemas.xmlsoap.org/soap/envelope/" xmlns:Repl="http://schemas.microsoft.com/repl/" xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:rtc="http://microsoft.com/officenet/conferencing" xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" xmlns:sp="http://schemas.microsoft.com/sharepoint/" xmlns:sps="http://schemas.microsoft.com/sharepoint/soap/" xmlns:spsl="http://microsoft.com/webservices/SharePointPortalServer/PublishedLinksService" xmlns:spwp="http://microsoft.com/sharepoint/webpartpages" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:st="" xmlns:sub="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/" xmlns:udc="http://schemas.microsoft.com/data/udc" xmlns:udcp2p="http://schemas.microsoft.com/data/udc/parttopart" xmlns:udcs="http://schemas.microsoft.com/data/udc/soap" xmlns:udcxf="http://schemas.microsoft.com/data/udc/xmlfile" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:wf="http://schemas.microsoft.com/sharepoint/soap/workflow/" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:x2="http://schemas.microsoft.com/office/excel/2003/xml" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:Z="urn:schemas-microsoft-com:"><head><META content="text/html; charset=us-ascii" http-equiv="Content-Type"> <STYLE></STYLE> <meta content="text/html; charset=us-ascii" http-equiv=Content-Type> <meta content="Microsoft Word 12 (filtered medium)" name=Generator> <style>  </style>  </head><BODY> <DIV> <DIV> <div class=WordSection1> <p class=MsoNormal>We are developing a gstreamer based pipeline to read a video source, rtp payload the video frame and then udpsink the rtp packets.<o:p></o:p></p> <p class=MsoNormal>We are finding that the pipeline bursts the rtp data unto the network, creating network spikes. In one example, the interpacket network delay is about 15micro seconds for approx 150 packets, meaning the whole video frame is delivered unto the network in 2.25ms.<o:p></o:p></p> <p class=MsoNormal>Is there some way in which to ‘pace’ the rtp packets so that it takes 20-30ms to send the same frame?<o:p></o:p></p> <p class=MsoNormal><o:p> </o:p></p> <p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>Keith </span></b><o:p></o:p></p> <p class=MsoNormal><o:p> </o:p></p> </div> </DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"> </DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"> <HR> </DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana">Tyco Safety Products/CEM Systems Ltd.</DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana">Registered in Northern Ireland: NI 25728.  Registered Office: <FONT FACE="Arial"><FONT FACE="Verdana">195 Airport Road West, Belfast, BT3 9ED.</FONT></FONT></DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"> </DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana">Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. This email and any attachments are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the sender immediately and delete any copies in your possession.</DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"> </DIV> <DIV STYLE="FONT-SIZE: 7pt; COLOR: gray; FONT-FAMILY: verdana"><BR></DIV></DIV></DIV></BODY></HTML>