kis_hdr_metadata.h

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/*
 *  SPDX-FileCopyrightText: 2026 Wolthera van Hövell tot Westerflier <griffinvalley@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef KIS_HDR_METADATA_H
#define KIS_HDR_METADATA_H
 
#include <QPointF>
#include <KoColorimetryUtils.h>
#include <boost/operators.hpp>
 
#include "kritaimage_export.h"
struct KRITAIMAGE_EXPORT KisRelativeContentLightLevelInformation: public boost::equality_comparable<KisRelativeContentLightLevelInformation> {
    double maxContentLightLevel = 0.0;
 
    double maxFrameAverageLightLevel = 0.0;
 
    enum CalculationType {
        XYZLuminance, 
        Rec2020Component, 
        RGBComponent 
    };
 
    CalculationType type = XYZLuminance;
 
    bool operator==(const KisRelativeContentLightLevelInformation & other) const;;
};
 
struct KRITAIMAGE_EXPORT KisColorVolumeInformation: public boost::equality_comparable<KisColorVolumeInformation> {
    KoColorimetryUtils::xy white; 
    KoColorimetryUtils::xy red; 
    KoColorimetryUtils::xy green; 
    KoColorimetryUtils::xy blue; 
 
    double maxLuminance = 0.0; 
    double minLuminance = 0.0; 
 
    bool operator==(const KisColorVolumeInformation & other) const;;
 
    static const KisColorVolumeInformation BT2100PQ;
    static const KisColorVolumeInformation DCIP3D65;
};
 
Q_DECLARE_METATYPE(KisRelativeContentLightLevelInformation::CalculationType);
 
#endif // KIS_HDR_METADATA_H