postprocessingsettings.h

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// SPDX-License-Identifier: GPL-2.0+

#pragma once

#include "utils/enumclass.h"
#include <QMetaType>
namespace Dso {

enum class MathMode : unsigned { ADD_CH1_CH2, SUB_CH2_FROM_CH1, SUB_CH1_FROM_CH2, MUL_CH1_CH2, AC_CH1, AC_CH2 };
extern Enum<Dso::MathMode, Dso::MathMode::ADD_CH1_CH2, Dso::MathMode::AC_CH2> MathModeEnum;

template<class T>
inline MathMode getMathMode(T& t) { return MathMode(t.couplingOrMathIndex); }

enum class WindowFunction : int {
    RECTANGULAR,  
    HAMMING,      
    HANN,         
    COSINE,       
    LANCZOS,      
    BARTLETT,     
    TRIANGULAR,   
    GAUSS,        
    BARTLETTHANN, 
    BLACKMAN,     
    // KAISER,                      ///< Kaiser window (alpha = 3.0)
    NUTTALL,         
    BLACKMANHARRIS,  
    BLACKMANNUTTALL, 
    FLATTOP          
};
extern Enum<Dso::WindowFunction, Dso::WindowFunction::RECTANGULAR, Dso::WindowFunction::FLATTOP> WindowFunctionEnum;

QString mathModeString(MathMode mode);
// QString windowFunctionString(WindowFunction window);
}

Q_DECLARE_METATYPE(Dso::MathMode)
Q_DECLARE_METATYPE(Dso::WindowFunction)

struct DsoSettingsPostProcessing {
    Dso::WindowFunction spectrumWindow = Dso::WindowFunction::HAMMING; 
    double spectrumReference = 0.0;                                 
    double spectrumLimit = -60.0; 
};