1// Copyright (C) 2016 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 QGSTREAMERMESSAGE_P_H
5#define QGSTREAMERMESSAGE_P_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/qtmultimediaglobal_p.h>
19#include <QtMultimedia/private/qsharedhandle_p.h>
20#include "qgst_handle_types_p.h"
21#include "qgst_p.h"
22
23QT_BEGIN_NAMESPACE
24
25class QGstreamerMessage : public QGstMessageHandle
26{
27 using BaseClass = QGstMessageHandle;
28
29public:
30 using BaseClass::BaseClass;
31 QGstreamerMessage(const QGstreamerMessage &) = default;
32 QGstreamerMessage(QGstreamerMessage &&) noexcept = default;
33 QGstreamerMessage &operator=(const QGstreamerMessage &) = default;
34 QGstreamerMessage &operator=(QGstreamerMessage &&) noexcept = default;
35
36 GstMessageType type() const { return GST_MESSAGE_TYPE(get()); }
37 QGstObject source() const { return QGstObject(GST_MESSAGE_SRC(get()), QGstObject::NeedsRef); }
38 QGstStructureView structure() const { return QGstStructureView(gst_message_get_structure(message: get())); }
39
40 GstMessage *message() const { return get(); }
41};
42
43QT_END_NAMESPACE
44
45#endif
46

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source code of qtmultimedia/src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h