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// Copyright (C) 2023 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 QGRAPHICSFRAMEDECAPTUREMETAL_P_P_H
#define QGRAPHICSFRAMEDECAPTUREMETAL_P_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 "qgraphicsframecapture_p_p.h"
#include <QtCore/qmutex.h>
#ifdef Q_OS_MACOS
#include <QtCore/qprocess.h>
#endif
Q_FORWARD_DECLARE_OBJC_CLASS(MTLCaptureManager);
Q_FORWARD_DECLARE_OBJC_CLASS(MTLCaptureDescriptor);
Q_FORWARD_DECLARE_OBJC_CLASS(NSURL);
QT_BEGIN_NAMESPACE
class QGraphicsFrameCaptureMetal : public QGraphicsFrameCapturePrivate
{
public:
QGraphicsFrameCaptureMetal();
~QGraphicsFrameCaptureMetal();
void setRhi(QRhi *rhi) override;
void startCaptureFrame() override;
void endCaptureFrame() override;
bool initialized() const override;
bool isCapturing() const override;
void openCapture() override;
private:
void updateCaptureFileName();
#if defined(Q_OS_MACOS) && QT_CONFIG(process)
QProcess *m_process = nullptr;
#endif
MTLCaptureManager *m_captureManager = nullptr;
MTLCaptureDescriptor *m_captureDescriptor = nullptr;
NSURL *m_traceURL = nullptr;
bool m_initialized = false;
static uint frameNumber;
};
QT_END_NAMESPACE
#endif // QGRAPHICSFRAMEDECAPTUREMETAL_P_P_H
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