Everytime when Gstreamer Pipeline hangs i am getting *QGst::MessageError* error.. "No valid frames found before end of stream" -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/qt-gstreamer-dynamic-pipeline-tp4681608p4681633.html Sent from the GStreamer-devel mailing list archive at Nabble.com.