GstIOSurfaceVideoBuffer.h

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#pragma once
 
#include <QtCore/qglobal.h>
 
#if (defined(Q_OS_MACOS) || defined(Q_OS_IOS)) && defined(QGC_HAS_GST_IOSURFACE_GPU_PATH)
 
#include "GstHwVideoBuffer.h"
 
class QRhi;
 
class GstIOSurfaceVideoBuffer final : public GstHwVideoBuffer
{
public:
    GstIOSurfaceVideoBuffer(GstSample *sample,
                            const GstVideoInfo &videoInfo,
                            const QVideoFrameFormat &format);
    ~GstIOSurfaceVideoBuffer() override;
 
    MapData map(QVideoFrame::MapMode mode) override;
    QVideoFrameTexturesUPtr mapTextures(QRhi &rhi, QVideoFrameTexturesUPtr &oldTextures) override;
    bool validatePlaneHandles() const override;
 
    static quint64 takeMapFailureCount();
    static quint64 peekMapFailureCount();
};
 
#endif // (Q_OS_MACOS || Q_OS_IOS) && QGC_HAS_GST_IOSURFACE_GPU_PATH