Mercurial > hg > svgui

diff layer/ColourScale.cpp @ 1143:c53ed1a6fcbd spectrogram-minor-refactor

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Fixes to phase display and colour scale for it; tidy up some debug output
author Chris Cannam
date Fri, 05 Aug 2016 14:31:16 +0100
parents 998e31e92dbe
children 822edd9bb665
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--- a/layer/ColourScale.cpp	Fri Aug 05 14:00:58 2016 +0100
+++ b/layer/ColourScale.cpp	Fri Aug 05 14:31:16 2016 +0100
@@ -89,12 +89,11 @@
     if (m_params.scaleType == ColourScaleType::Phase) {
 	double half = (maxPixF - 1.f) / 2.f;
         int pixel = 1 + int((value * half) / M_PI + half);
+//        cerr << "phase = " << value << " pixel = " << pixel << endl;
         return pixel;
     }
     
     value *= m_params.gain;
-
-//    value = pow(value, m_params.multiple);
     
     if (value < m_params.threshold) return 0;