comparison base/Preferences.h @ 553:98077b21a9e1

* Restore (better quality) y-axis interpolation in spectrogram
* Make spectrogram x axis interpolation a preference

         SpectrogramInterpolated,
         SpectrogramZeroPadded,
         SpectrogramZeroPaddedAndInterpolated
     };
 
+    enum SpectrogramXSmoothing {
+        NoSpectrogramXSmoothing,
+        SpectrogramXInterpolated
+    };
+
     SpectrogramSmoothing getSpectrogramSmoothing() const { return m_spectrogramSmoothing; }
+    SpectrogramXSmoothing getSpectrogramXSmoothing() const { return m_spectrogramXSmoothing; }
     float getTuningFrequency() const { return m_tuningFrequency; }
     WindowType getWindowType() const { return m_windowType; }
     int getResampleQuality() const { return m_resampleQuality; }
 
     //!!! harmonise with PaneStack

 
 public slots:
     virtual void setProperty(const PropertyName &, int);
 
     void setSpectrogramSmoothing(SpectrogramSmoothing smoothing);
+    void setSpectrogramXSmoothing(SpectrogramXSmoothing smoothing);
     void setTuningFrequency(float freq);
     void setPropertyBoxLayout(PropertyBoxLayout layout);
     void setWindowType(WindowType type);
     void setResampleQuality(int quality);
     void setOmitTempsFromRecentFiles(bool omit);

     virtual ~Preferences();
 
     static Preferences *m_instance;
 
     SpectrogramSmoothing m_spectrogramSmoothing;
+    SpectrogramXSmoothing m_spectrogramXSmoothing;
     float m_tuningFrequency;
     PropertyBoxLayout m_propertyBoxLayout;
     WindowType m_windowType;
     int m_resampleQuality;
     bool m_omitRecentTemps;