qgstreamerformatinfo_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 QGSTREAMERFORMATINFO_H

#define QGSTREAMERFORMATINFO_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 <private/qplatformmediaformatinfo_p.h>

#include <qlist.h>

#include <common/qgst_p.h>

QT_BEGIN_NAMESPACE

class QGstreamerFormatInfo : public QPlatformMediaFormatInfo

public:

    QGstreamerFormatInfo();

    ~QGstreamerFormatInfo() override;

    QGstCaps formatCaps(const QMediaFormat &f) const;

    QGstCaps audioCaps(const QMediaFormat &f) const;

    QGstCaps videoCaps(const QMediaFormat &f) const;

    static QMediaFormat::AudioCodec audioCodecForCaps(QGstStructureView structure);

    static QMediaFormat::VideoCodec videoCodecForCaps(QGstStructureView structure);

    static QMediaFormat::FileFormat fileFormatForCaps(QGstStructureView structure);

    static QImageCapture::FileFormat imageFormatForCaps(QGstStructureView structure);

private:

    QList<CodecMap> getCodecMaps(QMediaFormat::ConversionMode conversionMode,

                                 const QList<QMediaFormat::AudioCodec> &audioCodecs,

                                 const QList<QMediaFormat::VideoCodec> &videoCodecs);

};

QT_END_NAMESPACE

#endif