| 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 | #include <gst/gst.h> |
| 5 | |
| 6 | #include "qgstreamermessage_p.h" |
| 7 | |
| 8 | QT_BEGIN_NAMESPACE |
| 9 | |
| 10 | /*! |
| 11 | \class QGstreamerMessage |
| 12 | \internal |
| 13 | */ |
| 14 | |
| 15 | QGstreamerMessage::QGstreamerMessage(GstMessage* message): |
| 16 | m_message(message) |
| 17 | { |
| 18 | gst_message_ref(msg: m_message); |
| 19 | } |
| 20 | |
| 21 | QGstreamerMessage::QGstreamerMessage(QGstreamerMessage const& m): |
| 22 | m_message(m.m_message) |
| 23 | { |
| 24 | gst_message_ref(msg: m_message); |
| 25 | } |
| 26 | |
| 27 | QGstreamerMessage::QGstreamerMessage(const QGstStructure &structure) |
| 28 | { |
| 29 | gst_structure_get(structure: structure.structure, first_fieldname: "message", GST_TYPE_MESSAGE, &m_message, nullptr); |
| 30 | } |
| 31 | |
| 32 | QGstreamerMessage::~QGstreamerMessage() |
| 33 | { |
| 34 | if (m_message != nullptr) |
| 35 | gst_message_unref(msg: m_message); |
| 36 | } |
| 37 | |
| 38 | GstMessage* QGstreamerMessage::rawMessage() const |
| 39 | { |
| 40 | return m_message; |
| 41 | } |
| 42 | |
| 43 | QGstreamerMessage& QGstreamerMessage::operator=(QGstreamerMessage const& rhs) |
| 44 | { |
| 45 | if (rhs.m_message != m_message) { |
| 46 | if (rhs.m_message != nullptr) |
| 47 | gst_message_ref(msg: rhs.m_message); |
| 48 | |
| 49 | if (m_message != nullptr) |
| 50 | gst_message_unref(msg: m_message); |
| 51 | |
| 52 | m_message = rhs.m_message; |
| 53 | } |
| 54 | |
| 55 | return *this; |
| 56 | } |
| 57 | |
| 58 | QT_END_NAMESPACE |
| 59 |