I've dumped a constructed playbin2 to a .dot file using GST_DEBUG_BIN_TO_DOT_FILE macro. All pads have these letters in square brackets prepended with [<] or [>]. What does it mean? -- View this message in context: http://n4.nabble.com/What-does-bfgsb-mean-tp1568975p1568975.html Sent from the GStreamer-devel mailing list archive at Nabble.com.