Hi Ralph, I did try setting only URI in callback function, but it did not worked. It gave following error and binary got stuck... GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed I have attached source code for reference. Let me know if I'm not doing it correctly/ Gstreamer version: 0.10.30 Thanks, <div class="gmail_quote">On Wed, Jan 9, 2013 at 6:25 PM, Ralph <<a href="mailto:ralph.gucwa@racelogic.co.uk" target="_blank">ralph.gucwa@racelogic.co.uk</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Have you tried setting the new uri without changing pipeline state? Playbin should preroll the next file while the previous one is still playing. -- View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/issue-in-setting-pipeline-again-in-PLAYING-state-once-it-got-EOS-tp4657814p4657839.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/issue-in-setting-pipeline-again-in-PLAYING-state-once-it-got-EOS-tp4657814p4657839.html</a> <div class="HOEnZb"><div class="h5">Sent from the GStreamer-devel mailing list archive at Nabble.com. _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </div></div></blockquote></div> -- Regards, Rajnikant Jachak. The pessimist sees difficulty in every opportunity. The optimist sees the opportunity in every difficulty.