Mercurial > hg > svgui

diff layer/WaveformLayer.h @ 373:0895517bb2d1 1.2-stable

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* merge from trunk (1.2 ended up being tracked from trunk, but we may want this branch for fixes later)
author Chris Cannam
date Wed, 27 Feb 2008 10:32:45 +0000
parents 2f83b6e3b8ca
children 5b72899d692b
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--- a/layer/WaveformLayer.h	Thu Nov 29 10:43:54 2007 +0000
+++ b/layer/WaveformLayer.h	Wed Feb 27 10:32:45 2008 +0000
@@ -202,6 +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;