X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fmonitor_processor.h;h=c7d73dca001609ac68addc7a631bae21ab5d6961;hb=c4a7d25b34aec71ab7d594af50f7b522518e0221;hp=41e911f57c2a399c3f172406565f4c05e277378b;hpb=b880a381523b2cfdb7ebd17c27fff1adf90fa028;p=ardour.git

diff --git a/libs/ardour/ardour/monitor_processor.h b/libs/ardour/ardour/monitor_processor.h
index 41e911f57c..c7d73dca00 100644
--- a/libs/ardour/ardour/monitor_processor.h
+++ b/libs/ardour/ardour/monitor_processor.h
@@ -32,6 +32,8 @@
 #include "ardour/types.h"
 #include "ardour/processor.h"
 
+#include "ardour/dB.h"
+
 class XMLNode;
 
 namespace ARDOUR {
@@ -39,7 +41,7 @@ namespace ARDOUR {
 class Session;
 
 template<typename T>
-class LIBARDOUR_API MPControl : public PBD::Controllable {
+class /*LIBARDOUR_API*/ MPControl : public PBD::Controllable {
 public:
 	MPControl (T initial, const std::string& name, PBD::Controllable::Flag flag,
 	           float lower = 0.0f, float upper = 1.0f)
@@ -47,6 +49,7 @@ public:
 		, _value (initial)
 		, _lower (lower)
 		, _upper (upper)
+		, _normal (initial)
 	{}
 
 	/* Controllable API */
@@ -63,8 +66,18 @@ public:
 		return (float) _value;
 	}
 
+	double internal_to_user (double i) const { return accurate_coefficient_to_dB (i);}
+	double user_to_internal (double u) const { return dB_to_coefficient(u) ;}
+
+	std::string get_user_string () const
+	{
+		char theBuf[32]; sprintf( theBuf, "%3.1f dB", accurate_coefficient_to_dB (get_value()));
+		return std::string(theBuf);
+	}
+
 	double lower () const { return _lower; }
 	double upper () const { return _upper; }
+	double normal () const { return _normal; }
 
 	/* "access as T" API */
 
@@ -103,6 +116,7 @@ protected:
 	T _value;
 	T _lower;
 	T _upper;
+	T _normal;
 };
 
 class LIBARDOUR_API MonitorProcessor : public Processor