- chn_node->add_property (X_("cut"), (*x)->cut == GAIN_COEFF_UNITY ? "no" : "yes");
- chn_node->add_property (X_("invert"), (*x)->polarity == GAIN_COEFF_UNITY ? "no" : "yes");
- chn_node->add_property (X_("dim"), (*x)->dim ? "yes" : "no");
- chn_node->add_property (X_("solo"), (*x)->soloed ? "yes" : "no");
-
- node.add_child_nocopy (*chn_node);
- }