+/** @class AudioMappingView
+ * @brief This class displays the mapping of one set of audio channels to another,
+ * with gain values on each node of the map.
+ *
+ * The AudioMapping passed to set() describes the actual channel mapping,
+ * and the names passed to set_input_channels() and set_output_channels() are
+ * used to label the rows and columns.
+ *
+ * The display's row count is equal to the AudioMapping's input channel count,
+ * and the column count is equal to the number of name passed to
+ * set_output_channels(). Any other output channels in the AudioMapping are
+ * hidden from view. Thus input channels are never hidden but output channels
+ * might be.
+ */
+