<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.6000.16825" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2>Dear all,</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>I would like to develop dvb-h simulator on linux. Though there are no off-the-shelf plugins available for ESG construction, I would like to use available plugins for playing a/v content.</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>In the gstreamer language, my intended pipelines would be ...</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Feeder pipeline:</FONT></DIV> <DIV><FONT face=Arial size=2>----------------------</FONT></DIV> <DIV><FONT face=Arial size=2>filesrc location=ts.dump ! mpegtsdemux es-pids=<video pid> ! mpe-decapsulator ! ip-sink</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>&</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Consumer pipeline:</FONT></DIV> <DIV><FONT face=Arial size=2>---------------------------</FONT></DIV> <DIV><FONT face=Arial size=2>udpsrc uri=udp://<multicast-ip>:<port> ! rtpbin ! rtph264depay ! ffdec_h264 ! xvimagesink</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>As is evident Consumer pipeline uses all existing plugins.</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>For Feeder pipeline:</FONT></DIV> <DIV><FONT face=Arial size=2>1. How to configure mpegtsdemux to output MPE sections assuming I extract the precise PID carrying video data using TS analyser tools.</FONT></DIV> <DIV><FONT face=Arial size=2>2. Is there a plugin available to retrieve datagrams from MPE sections</FONT></DIV> <DIV><FONT face=Arial size=2>3. Is there a plugin to write UDP datagrams to IP stack (using raw socket interface)</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Inputs would be much appreciated.</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Thanks and regards,</FONT></DIV> <DIV><FONT face=Arial size=2>Prashanth</FONT></DIV></BODY></HTML>