what I really want to know is how can I get the value with gstreamer at the sender side . is there any function in gstreamer that can be help? -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/something-about-RTP-streaming-tp4663224p4663252.html Sent from the GStreamer-devel mailing list archive at Nabble.com.