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">On Sat, Jan 15, 2011 at 12:38 AM, Julien Isorce <span dir="ltr"><<a href="mailto:julien.isorce@gmail.com">julien.isorce@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">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>
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<br></blockquote></div><br><br clear="all"><br>-- <br><a href="http://www.mediamagictechnologies.com">www.mediamagictechnologies.com</a> (Gstreamer, ffmpeg, Red5, Streaming)<br>twitter handle: @gst_kaps<br><a href="http://www.linkedin.com/in/kapilagrawal">http://www.linkedin.com/in/kapilagrawal</a><br>