#include <iostream>
#include <opencv2/opencv.hpp>

namespace DRenhance
{
    struct DREnhanceParam
    {
        int detailLevel;
        float contrast;
        float detail;
        float latitude;
        float noise;
        bool IsNorm = false;

        DREnhanceParam(int nDetailLevel, float fContrast, float fDetail, float fLatitude, float noisef)
            : detailLevel(nDetailLevel), contrast(fContrast), detail(fDetail), latitude(fLatitude), noise(noisef)
        {
        }
    };

    void printEnhanceParams(const DREnhanceParam &param);

    int PyramidDecomposition(unsigned short *srcimg, int Width, int Height, std::vector<cv::Mat> &output, int &nEndlevel);

    DREnhanceParam autoEstimateParams(cv::Mat input, cv::Mat mask);

    int updateParams(DREnhanceParam &Param, float contrast, float detail, float latitude, float pnoise);

    int image_enhance(std::vector<cv::Mat> &ppDetailDataBuffer, DREnhanceParam Param, int nEndlevel, unsigned short *output, int Width, int Height, int flag);

}