Gst.Element.GetMetadata C# (CSharp) Method

        public string GetMetadata(string key)
        {
            IntPtr native_key = GLib.Marshaller.StringToPtrGStrdup (key);
            IntPtr raw_ret = gst_element_class_get_metadata(LookupGType().GetClassPtr (), native_key);
            string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
            GLib.Marshaller.Free (native_key);
            return ret;
        }