qvideosink.h - mozsearch

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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 QABSTRACTVIDEOSINK_H

#define QABSTRACTVIDEOSINK_H

#include <QtMultimedia/qtmultimediaglobal.h>

#include <QtCore/qobject.h>

#include <QtGui/qwindowdefs.h>

QT_BEGIN_NAMESPACE

class QRectF;

class QVideoFrameFormat;

class QVideoFrame;

class QVideoSinkPrivate;

class QPlatformVideoSink;

class QRhi;

class Q_MULTIMEDIA_EXPORT QVideoSink : public QObject

    Q_OBJECT

    Q_PROPERTY(QString subtitleText READ subtitleText WRITE setSubtitleText NOTIFY subtitleTextChanged)

    Q_PROPERTY(QSize videoSize READ videoSize NOTIFY videoSizeChanged)

public:

    QVideoSink(QObject *parent = nullptr);

    ~QVideoSink() override;

    QRhi *rhi() const;

    void setRhi(QRhi *rhi);

    QSize videoSize() const;

    QString subtitleText() const;

    void setSubtitleText(const QString &subtitle);

    void setVideoFrame(const QVideoFrame &frame);

    QVideoFrame videoFrame() const;

    QPlatformVideoSink *platformVideoSink() const;

Q_SIGNALS:

    void videoFrameChanged(const QVideoFrame &frame) QT6_ONLY(const);

    void subtitleTextChanged(const QString &subtitleText) QT6_ONLY(const);

    void videoSizeChanged();

private:

    friend class QMediaPlayerPrivate;

    friend class QMediaCaptureSessionPrivate;

    void setSource(QObject *source);

    QVideoSinkPrivate *d = nullptr;

};

QT_END_NAMESPACE

#endif