| 1 | // Copyright (C) 2022 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QVIDEOFRAMECONVERTER_H |
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| 5 | #define QVIDEOFRAMECONVERTER_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <qvideoframe.h> |
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| 19 | |
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| 20 | QT_BEGIN_NAMESPACE |
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| 21 | |
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| 22 | struct VideoTransformation; |
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| 23 | |
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| 24 | Q_MULTIMEDIA_EXPORT QImage qImageFromVideoFrame(const QVideoFrame &frame, |
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| 25 | const VideoTransformation &transformation, |
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| 26 | bool forceCpu = false); |
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| 27 | |
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| 28 | Q_MULTIMEDIA_EXPORT QImage qImageFromVideoFrame(const QVideoFrame &frame, bool forceCpu = false); |
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| 29 | |
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| 30 | /** |
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| 31 | * @brief Maps the video frame and returns an image having a shared ownership for the video frame |
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| 32 | * and referencing to its mapped data. |
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| 33 | */ |
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| 34 | Q_MULTIMEDIA_EXPORT QImage videoFramePlaneAsImage(QVideoFrame &frame, int plane, |
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| 35 | QImage::Format targetFromat, QSize targetSize); |
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| 36 | |
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| 37 | QT_END_NAMESPACE |
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| 38 | |
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| 39 | #endif |
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| 40 | |
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| 41 | |
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