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// Copyright (C) 2024 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 QVIDEOFRAME_P_H
#define QVIDEOFRAME_P_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 "qvideoframe.h"
#include "qabstractvideobuffer_p.h"
#include "qshareddata.h"
#include "private/qtvideo_p.h"
#include <qmutex.h>
#include <mutex> // std::once
QT_BEGIN_NAMESPACE
class QVideoFramePrivate : public QSharedData
{
public:
QVideoFramePrivate() = default;
QVideoFramePrivate(const QVideoFrameFormat &format) : format(format) { }
~QVideoFramePrivate() { delete buffer; }
static QVideoFramePrivate *handle(QVideoFrame &frame) { return frame.d.get(); };
QVideoFrame adoptThisByVideoFrame()
{
QVideoFrame frame;
frame.d = QExplicitlySharedDataPointer(this, QAdoptSharedDataTag{});
return frame;
}
qint64 startTime = -1;
qint64 endTime = -1;
QAbstractVideoBuffer::MapData mapData;
QVideoFrameFormat format;
QAbstractVideoBuffer *buffer = nullptr;
int mappedCount = 0;
QMutex mapMutex;
QString subtitleText;
QtVideo::Rotation rotation = QtVideo::Rotation::None;
bool mirrored = false;
QImage image;
std::once_flag imageOnceFlag;
private:
Q_DISABLE_COPY(QVideoFramePrivate)
};
QT_END_NAMESPACE
#endif // QVIDEOFRAMEPRIVATE_P_H
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