*/
virtual std::string get_port_name (PortHandle) const = 0;
+ /** Return the port-property value and type for a given key.
+ * (eg query a human readable port name)
+ *
+ * The API follows jack_get_property():
+ *
+ * @param key The key of the property to retrieve
+ * @param value Set to the value of the property if found
+ * @param type The type of the property if set (
+ * Type of data, either a MIME type or URI.
+ * If type is empty, the data is assumed to be a UTF-8 encoded string.
+ *
+ * @return 0 on success, -1 if the @p subject has no @p key property.
+ *
+ * for available keys, see
+ * https://github.com/jackaudio/headers/blob/master/metadata.h
+ * https://github.com/drobilla/jackey/blob/master/jackey.h
+ */
+ virtual int get_port_property (PortHandle, const std::string& key, std::string& value, std::string& type) const { return -1; }
+
/** Return a reference to a port with the fullname @param name. Return
* an "empty" PortHandle (analogous to a null pointer) if no such port exists.
*/