<div dir="ltr">Your syntax for using a tee is not correct. It is rather confusing (imho). This is close, it may work. gst-launch-1.0 udpsrc port=10000 ! tee name=t ! t. ! queue ! tsdemux ! queue ! h264parse ! avdec_h264 ! deinterlace mode=0 fields=1 method=4 tff=0 ! t. ! queue ! videoconvert ! videoscale ! x264enc ! filesink location=out.264 udpdump.! queue ! filesink location=udp_dump.ts </div><div class="gmail_extra"> <div class="gmail_quote">On Thu, Jun 6, 2013 at 9:04 AM, JasonP <<a href="mailto:raju.babannavar@gmail.com" target="_blank">raju.babannavar@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, Can anybody explain me why the below given pipeline doesn't work. Thanks in advance gst-launch-1.0 udpsrc port=10000 ! tee name=udpdump ! queue ! tsdemux ! queue ! h264parse ! avdec_h264 ! deinterlace mode=0 fields=1 method=4 tff=0 ! tee ! queue ! videoconvert ! videoscale ! x264enc ! filesink location=out.264 udpdump.! queue ! filesink location=udp_dump.ts Regards Raju Babannavar ----- Jason p -- View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/adding-tee-after-udpsrc-tp4660387.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/adding-tee-after-udpsrc-tp4660387.html</a> 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> </blockquote></div> </div>