WindowFunctions.h

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#pragma once
#include <cmath>
namespace krotos
{
    enum class WindowType
    {
        Hann,
        Hamming,
        Rectangular,
        BlackmanHarris,
        None
    };
 
    namespace WindowFunctions
    {
        // TODO:: Keep only the Eigen version after refactor
        inline std::vector<float> generateWindow(int sizeInSamples, WindowType windowType);
        inline Eigen::VectorXf generateWindowEigen(int sizeInSamples, WindowType windowType);
        inline float getWindowGainCorrection(int sizeInSamples, WindowType windowType);
    } // namespace WindowFunctions
} // namespace krotos