Mercurial > hg > svgui

diff layer/WaveformLayer.h @ 374:64e84e5efb76 spectrogram-cache-rejig

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* Merge from trunk
author Chris Cannam
date Wed, 27 Feb 2008 11:59:42 +0000
parents c0b9eec70639
children
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--- a/layer/WaveformLayer.h	Mon Nov 19 15:50:37 2007 +0000
+++ b/layer/WaveformLayer.h	Wed Feb 27 11:59:42 2008 +0000
@@ -53,6 +53,7 @@
 
     virtual PropertyList getProperties() const;
     virtual QString getPropertyLabel(const PropertyName &) const;
+    virtual QString getPropertyIconName(const PropertyName &) const;
     virtual PropertyType getPropertyType(const PropertyName &) const;
     virtual QString getPropertyGroupName(const PropertyName &) const;
     virtual int getPropertyRangeAndValue(const PropertyName &,
@@ -201,6 +202,11 @@
 
     float getValueForY(const View *v, int y, size_t &channel) const;
 
+    bool getSourceFramesForX(View *v, int x, size_t modelZoomLevel,
+                             size_t &f0, size_t &f1) const;
+
+    float getNormalizeGain(View *v, int channel) const;
+
     virtual void flagBaseColourChanged() { m_cacheValid = false; }
 
     float        m_gain;