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39
40#include <gst/gst.h>
41
42#include "qgstreamermessage_p.h"
43
44QT_BEGIN_NAMESPACE
45
46static int wuchi = qRegisterMetaType<QGstreamerMessage>();
47
48
49/*!
50 \class QGstreamerMessage
51 \internal
52*/
53
54QGstreamerMessage::QGstreamerMessage(GstMessage* message):
55 m_message(message)
56{
57 gst_message_ref(msg: m_message);
58}
59
60QGstreamerMessage::QGstreamerMessage(QGstreamerMessage const& m):
61 m_message(m.m_message)
62{
63 gst_message_ref(msg: m_message);
64}
65
66
67QGstreamerMessage::~QGstreamerMessage()
68{
69 if (m_message != 0)
70 gst_message_unref(msg: m_message);
71}
72
73GstMessage* QGstreamerMessage::rawMessage() const
74{
75 return m_message;
76}
77
78QGstreamerMessage& QGstreamerMessage::operator=(QGstreamerMessage const& rhs)
79{
80 if (rhs.m_message != m_message) {
81 if (rhs.m_message != 0)
82 gst_message_ref(msg: rhs.m_message);
83
84 if (m_message != 0)
85 gst_message_unref(msg: m_message);
86
87 m_message = rhs.m_message;
88 }
89
90 return *this;
91}
92
93QT_END_NAMESPACE
94

source code of qtmultimedia/src/gsttools/qgstreamermessage.cpp