Hi,<div><br></div><div>Thx for your informations.</div><div><br></div><div>I set <meta http-equiv="content-type" content="text/html; charset=utf-8"><span class="Apple-style-span" style="border-collapse: collapse; font-family: arial, sans-serif; font-size: 13px; ">the udpsrc buffer-size property to 20 000 000 bytes and it seems to be fine for now. (If I put 10 000 000 I am getting some macro blocks, same with 500 000)</span></div> <div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">(the stream is around 13 MB/s)</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br> </span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">I cannot control the stream server (and I cannot select an other encapsulation) since it's</span></font><span class="Apple-style-span" style="border-collapse: collapse; font-family: arial, sans-serif; "> a professional source of one of our customer.</span></div> <div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">Sincerely</span></font></div> <div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">Julien</span></font></div><div><br><div class="gmail_quote">2011/1/17 Kapil Agrawal <span dir="ltr"><<a href="mailto:kapil.agl@gmail.com">kapil.agl@gmail.com</a>></span><br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello Julien,<br><br>Based on my personal experience I think you might even try ffdemux_mpegts.<br><br>Yeah fixing mpegtsdemux would surely need aspirin.<br> <br>Best<br>Kapil <br><br><div class="gmail_quote"><div><div></div><div class="h5">On Sat, Jan 15, 2011 at 12:38 AM, Julien Isorce <span dir="ltr"><<a href="mailto:julien.isorce@gmail.com" target="_blank">julien.isorce@gmail.com</a>></span> wrote:<br> </div></div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex"><div><div></div><div class="h5">Hi,<br><br>I am trying to play nicely a usual mpegts stream from network. (720p h264/ac3 mpegts over udp multicast)<br> The pipeline is: <br>gst-launch uridecodebin uri=<a href="http://239.102.101.3:1013" target="_blank">239.102.101.3:1013</a> ! then audio and video renderers.<br> My network interface is connected in 1GO.<br><br>With default properties, the video has a lot of macro block. If I record the network packets in a pcap file then <br>I can perfeclty play the stream using pcapparse.<br>So I think the problem comes from some buffering pbs.<br> <br>When configuring with some heuristics use-buffering=1, buffer-duration and buffer-size properties of uridecodebin,<br>the video contains less macro blocks but it still contains enough block to make me fill it's not normal.<br> <br>With VLC the stream is played almost perfectly.<br><br>Am I doing something wrong ? Should I need a something like a jitterbuffer (no rtp here) ?<br><br>Any help would be appreciated.<br>Sincerely<br><font color="#888888">Julien Isorce<br> <br> </font><br></div></div><div class="im">------------------------------------------------------------------------------<br> Protect Your Site and Customers from Malware Attacks<br> Learn about various malware tactics and how to avoid them. Understand<br> malware threats, the impact they can have on your business, and how you<br> can protect your company and customers by using code signing.<br> <a href="http://p.sf.net/sfu/oracle-sfdevnl" target="_blank">http://p.sf.net/sfu/oracle-sfdevnl</a><br>_______________________________________________<br> gstreamer-devel mailing list<br> <a href="mailto:gstreamer-devel@lists.sourceforge.net" target="_blank">gstreamer-devel@lists.sourceforge.net</a><br> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a><br> <br></div></blockquote></div><font color="#888888"><br><br clear="all"><br>-- <br><a href="http://www.mediamagictechnologies.com" target="_blank">www.mediamagictechnologies.com</a> (Gstreamer, ffmpeg, Red5, Streaming)<br> twitter handle: @gst_kaps<br><a href="http://www.linkedin.com/in/kapilagrawal" target="_blank">http://www.linkedin.com/in/kapilagrawal</a><br> </font><br>------------------------------------------------------------------------------<br> Protect Your Site and Customers from Malware Attacks<br> Learn about various malware tactics and how to avoid them. Understand<br> malware threats, the impact they can have on your business, and how you<br> can protect your company and customers by using code signing.<br> <a href="http://p.sf.net/sfu/oracle-sfdevnl" target="_blank">http://p.sf.net/sfu/oracle-sfdevnl</a><br>_______________________________________________<br> gstreamer-devel mailing list<br> <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a><br> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a><br> <br></blockquote></div><br></div>