1// Copyright (C) 2021 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QFFMPEGVIDEOSINK_H
5#define QFFMPEGVIDEOSINK_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include <QtMultimedia/private/qplatformvideosink_p.h>
19#include <QtFFmpegMediaPluginImpl/private/qffmpeghwaccel_p.h>
20#include <QtCore/qmutex.h>
21
22QT_BEGIN_NAMESPACE
23
24// Required for QDoc workaround
25class QString;
26
27class QFFmpegVideoSink : public QPlatformVideoSink
28{
29 Q_OBJECT
30
31public:
32 QFFmpegVideoSink(QVideoSink *sink);
33 void setRhi(QRhi *rhi) override;
34
35protected:
36 void onVideoFrameChanged(const QVideoFrame &frame) override;
37
38private:
39 QMutex m_rhiMutex;
40 QRhi *m_rhi = nullptr;
41};
42
43QT_END_NAMESPACE
44
45
46#endif
47

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source code of qtmultimedia/src/plugins/multimedia/ffmpeg/qffmpegvideosink_p.h