Prepare to eventually drop Automatable::value_as_string()

[ardour.git] / libs / ardour / ardour / automation_control.h

diff --git a/libs/ardour/ardour/automation_control.h b/libs/ardour/ardour/automation_control.h
index 299b7d1d97c66765ff51cfacb12688afa29323bd..cb3b6085f4ab00570f941f519810ce5ca179a0b5 100644 (file)
--- a/libs/ardour/ardour/automation_control.h
+++ b/libs/ardour/ardour/automation_control.h
@@ -116,6 +116,8 @@ class LIBARDOUR_API AutomationControl
        double internal_to_interface (double i) const;
        double interface_to_internal (double i) const;
 
+       virtual std::string get_user_string() const;
+
        const ParameterDescriptor& desc() const { return _desc; }
 
        const ARDOUR::Session& session() const { return _session; }