Yes, it works for those methods of gstdiscoverer. But it still cannot recognize the method 'gst_tag_list_get_char'. -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Undefined-reference-to-methods-in-gstdiscoverer-tp4679651p4679655.html Sent from the GStreamer-devel mailing list archive at Nabble.com.