qplatformmediaformatinfo_p.h

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// Copyright (C) 2021 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 QPLATFORMMEDIAFORMATINFO_H

#define QPLATFORMMEDIAFORMATINFO_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 <QtMultimedia/private/qtmultimediaglobal_p.h>

#include <QtMultimedia/qimagecapture.h>

#include <QtMultimedia/qmediaformat.h>

QT_BEGIN_NAMESPACE

class QDebug;

class Q_MULTIMEDIA_EXPORT QPlatformMediaFormatInfo

public:

    QPlatformMediaFormatInfo();

    virtual ~QPlatformMediaFormatInfo();

    QList<QMediaFormat::FileFormat> supportedFileFormats(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const;

    QList<QMediaFormat::AudioCodec> supportedAudioCodecs(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const;

    QList<QMediaFormat::VideoCodec> supportedVideoCodecs(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const;

    bool isSupported(const QMediaFormat &format, QMediaFormat::ConversionMode m) const;

    void fixupCodecMaps();

    struct CodecMap {

        QMediaFormat::FileFormat format;

        QList<QMediaFormat::AudioCodec> audio;

        QList<QMediaFormat::VideoCodec> video;

        Q_MULTIMEDIA_EXPORT friend QDebug operator<<(QDebug dbg, const CodecMap &m);

};

    QList<CodecMap> encoders;

    QList<CodecMap> decoders;

    QList<QImageCapture::FileFormat> imageFormats;

};

QT_END_NAMESPACE

#endif // QPLATFORMMEDIAFORMATINFO_H