gst_message_new_tag  379 gst/gstmessage.h GstMessage *    gst_message_new_tag             (GstObject * src, GstTagList * tag_list);
gst_message_new_tag 3449 gst/gstutils.c       gst_message_new_tag (GST_OBJECT (element), list));
gst_message_new_tag  107 tests/check/gst/gstmessage.c     message = gst_message_new_tag (NULL, tag);