Thanks, I tried this: gst-launch-1.0 plugin-2 name=thesrc thesrc. ! video/x-h264 ! fakesink thesrc. ! video/x-raw ! fakesink and it works! -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Source-plugin-with-two-pads-tp4681680p4681689.html Sent from the GStreamer-devel mailing list archive at Nabble.com.