X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fparameter_descriptor.cc;h=660abbc6161b801c20ef954fddf7dc4125761744;hb=5956e864e7ceb1285e43f376796aaec5230d16e9;hp=9fb6b89a0c5548c0ae7aca654d7aab3c7db14a71;hpb=30497db8236f09b64e231db4c73da98d62148001;p=ardour.git

diff --git a/libs/ardour/parameter_descriptor.cc b/libs/ardour/parameter_descriptor.cc
index 9fb6b89a0c..660abbc616 100644
--- a/libs/ardour/parameter_descriptor.cc
+++ b/libs/ardour/parameter_descriptor.cc
@@ -24,7 +24,7 @@
 #include "ardour/types.h"
 #include "ardour/utils.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 namespace ARDOUR {
 
@@ -75,6 +75,7 @@ ParameterDescriptor::ParameterDescriptor(const Evoral::Parameter& parameter)
 		normal = 0.0f;
 		break;
 	case RecEnableAutomation:
+	case RecSafeAutomation:
 		lower  = 0.0;
 		upper  = 1.0;
 		toggled = true;
@@ -95,6 +96,7 @@ ParameterDescriptor::ParameterDescriptor(const Evoral::Parameter& parameter)
 	case MidiCCAutomation:
 	case MidiPgmChangeAutomation:
 	case MidiChannelPressureAutomation:
+	case MidiNotePressureAutomation:
 		lower  = 0.0;
 		normal = 0.0;
 		upper  = 127.0;
@@ -157,6 +159,9 @@ ParameterDescriptor::update_steps()
 		step      = slider_position_to_gain(largestep / 10.0);
 		smallstep = step;
 	} else {
+		/* note that LV2Plugin::get_parameter_descriptor ()
+		 * overrides this is lv2:rangeStep is set for a port.
+		 */
 		const float delta = upper - lower;
 
 		/* 30 happens to be the total number of steps for a fader with default
@@ -184,4 +189,34 @@ ParameterDescriptor::update_steps()
 	}
 }
 
+std::string
+ParameterDescriptor::midi_note_name (const uint8_t b)
+{
+	char buf[16];
+	if (b > 127) {
+		snprintf(buf, sizeof(buf), "%d", b);
+		return buf;
+	}
+
+	static const char* notes[] = {
+		S_("Note|C"),
+		S_("Note|C#"),
+		S_("Note|D"),
+		S_("Note|D#"),
+		S_("Note|E"),
+		S_("Note|F"),
+		S_("Note|F#"),
+		S_("Note|G"),
+		S_("Note|G#"),
+		S_("Note|A"),
+		S_("Note|A#"),
+		S_("Note|B")
+	};
+
+	/* MIDI note 0 is in octave -1 (in scientific pitch notation) */
+	const int octave = b / 12 - 1;
+	snprintf (buf, sizeof (buf), "%s%d", notes[b % 12], octave);
+	return buf;
+}
+
 } // namespace ARDOUR