LV2 Client: Use non-normalised values for enumeration scalePoints

modules/juce_audio_plugin_client/juce_audio_plugin_client_LV2.cpp

@@ -1055,18 +1055,21 @@ private:
 
             os << "\trdfs:range atom:Float ;\n";
 
-            if (auto* rangedParam = dynamic_cast<const RangedAudioParameter*> (&param))
+            const auto [defaultValue, min, max] = [&]
             {
-                os << "\tlv2:default " << rangedParam->convertFrom0to1 (rangedParam->getDefaultValue()) << " ;\n"
-                      "\tlv2:minimum " << rangedParam->getNormalisableRange().start << " ;\n"
-                      "\tlv2:maximum " << rangedParam->getNormalisableRange().end;
-            }
-            else
-            {
-                os << "\tlv2:default " << param.getDefaultValue() << " ;\n"
-                      "\tlv2:minimum 0.0 ;\n"
-                      "\tlv2:maximum 1.0";
-            }
+                if (auto* rangedParam = dynamic_cast<const RangedAudioParameter*> (&param))
+                {
+                    return std::tuple (rangedParam->convertFrom0to1 (rangedParam->getDefaultValue()),
+                                       rangedParam->getNormalisableRange().start,
+                                       rangedParam->getNormalisableRange().end);
+                }
+
+                return std::tuple (param.getDefaultValue(), 0.0f, 1.0f);
+            }();
+
+            os << "\tlv2:default " << defaultValue << " ;\n"
+                  "\tlv2:minimum " << min << " ;\n"
+                  "\tlv2:maximum " << max;
 
             // Avoid writing out loads of scale points for parameters with lots of steps
             constexpr auto stepLimit = 1000;
@@ -1078,15 +1081,14 @@ private:
                       "\tlv2:portProperty lv2:enumeration " << (param.isBoolean() ? ", lv2:toggled " : "") << ";\n"
                       "\tlv2:scalePoint ";
 
-                const auto maxIndex = numSteps - 1;
+                auto counter = 0;
 
-                for (int i = 0; i < numSteps; ++i)
+                for (const auto& string : param.getAllValueStrings())
                 {
-                    const auto value = (float) i / (float) maxIndex;
-                    const auto text = param.getText (value, 1024);
+                    const auto value = jmap ((float) counter++, 0.0f, (float) numSteps - 1.0f, min, max);
 
-                    os << (i != 0 ? ", " : "") << "[\n"
-                          "\t\trdfs:label \"" << text << "\" ;\n"
+                    os << (counter != 0 ? ", " : "") << "[\n"
+                          "\t\trdfs:label \"" << string << "\" ;\n"
                           "\t\trdf:value " << value << " ;\n"
                           "\t]";
                 }