qgstreamermetadata_p.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QGSTREAMERMETADATA_H

#define QGSTREAMERMETADATA_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <qmediametadata.h>

#include "qgst_p.h"

QT_BEGIN_NAMESPACE

class QImage;

QMediaMetaData taglistToMetaData(const QGstTagListHandle &);

void extendMetaDataFromTagList(QMediaMetaData &, const QGstTagListHandle &);

QMediaMetaData capsToMetaData(const QGstCaps &);

void extendMetaDataFromCaps(QMediaMetaData &, const QGstCaps &);

void applyMetaDataToTagSetter(const QMediaMetaData &metadata, const QGstBin &);

void applyMetaDataToTagSetter(const QMediaMetaData &metadata, const QGstElement &);

struct RotationResult

    QtVideo::Rotation rotation;

    bool flip;

    bool operator==(const RotationResult &rhs) const

        return std::tie(rotation, flip) == std::tie(rhs.rotation, rhs.flip);

};

RotationResult parseRotationTag(std::string_view);

QImage parseImage(const GValue &);

QT_END_NAMESPACE

#endif // QGSTREAMERMETADATA_H