Update to new combined build

src/audiocurves/CompoundAudioCurve.h

@@ -0,0 +1,74 @@
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rubber Band Library
+    An audio time-stretching and pitch-shifting library.
+    Copyright 2007-2012 Particular Programs Ltd.
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License as
+    published by the Free Software Foundation; either version 2 of the
+    License, or (at your option) any later version.  See the file
+    COPYING included with this distribution for more information.
+
+    Alternatively, if you have a valid commercial licence for the
+    Rubber Band Library obtained by agreement with the copyright
+    holders, you may redistribute and/or modify it under the terms
+    described in that licence.
+
+    If you wish to distribute code using the Rubber Band Library
+    under terms other than those of the GNU General Public License,
+    you must obtain a valid commercial licence before doing so.
+*/
+
+#ifndef _COMPOUND_AUDIO_CURVE_H_
+#define _COMPOUND_AUDIO_CURVE_H_
+
+#include "dsp/AudioCurveCalculator.h"
+#include "PercussiveAudioCurve.h"
+#include "HighFrequencyAudioCurve.h"
+#include "dsp/SampleFilter.h"
+
+namespace RubberBand
+{
+
+class CompoundAudioCurve : public AudioCurveCalculator
+{
+public:
+    CompoundAudioCurve(Parameters parameters);
+
+    virtual ~CompoundAudioCurve();
+
+    enum Type {
+        PercussiveDetector,
+        CompoundDetector,
+        SoftDetector
+    };
+    virtual void setType(Type); // default is CompoundDetector
+    
+    virtual void setFftSize(int newSize);
+
+    virtual float processFloat(const float *R__ mag, int increment);
+    virtual double processDouble(const double *R__ mag, int increment);
+
+    virtual void reset();
+
+protected:
+    PercussiveAudioCurve m_percussive;
+    HighFrequencyAudioCurve m_hf;
+
+    SampleFilter<double> *m_hfFilter;
+    SampleFilter<double> *m_hfDerivFilter;
+
+    Type m_type;
+
+    double m_lastHf;
+    double m_lastResult;
+    int m_risingCount;
+
+    double processFiltering(double percussive, double hf);
+};
+
+}
+
+#endif