diff options
Diffstat (limited to 'src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h')
| -rw-r--r-- | src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h | 76 |
1 files changed, 21 insertions, 55 deletions
diff --git a/src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h b/src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h index 483f8f5e3..9836bd0cb 100644 --- a/src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h +++ b/src/plugins/multimedia/gstreamer/common/qgstreamermessage_p.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #ifndef QGSTREAMERMESSAGE_P_H #define QGSTREAMERMESSAGE_P_H @@ -52,34 +16,36 @@ // #include <private/qtmultimediaglobal_p.h> -#include <qgst_p.h> +#include <common/qgst_p.h> QT_BEGIN_NAMESPACE // Required for QDoc workaround class QString; -class Q_MULTIMEDIA_EXPORT QGstreamerMessage +template <> +struct QGstPointerImpl::QGstRefcountingAdaptor<GstMessage> { -public: - QGstreamerMessage() = default; - QGstreamerMessage(QGstreamerMessage const& m); - explicit QGstreamerMessage(GstMessage* message); - explicit QGstreamerMessage(const QGstStructure &structure); - - ~QGstreamerMessage(); + static void ref(GstMessage *arg) noexcept { gst_message_ref(arg); } + static void unref(GstMessage *arg) noexcept { gst_message_unref(arg); } +}; - bool isNull() const { return !m_message; } - GstMessageType type() const { return GST_MESSAGE_TYPE(m_message); } - QGstObject source() const { return QGstObject(GST_MESSAGE_SRC(m_message), QGstObject::NeedsRef); } - QGstStructure structure() const { return QGstStructure(gst_message_get_structure(m_message)); } +class QGstreamerMessage : public QGstPointerImpl::QGstObjectWrapper<GstMessage> +{ + using BaseClass = QGstPointerImpl::QGstObjectWrapper<GstMessage>; - GstMessage* rawMessage() const; +public: + using BaseClass::BaseClass; + QGstreamerMessage(const QGstreamerMessage &) = default; + QGstreamerMessage(QGstreamerMessage &&) noexcept = default; + QGstreamerMessage &operator=(const QGstreamerMessage &) = default; + QGstreamerMessage &operator=(QGstreamerMessage &&) noexcept = default; - QGstreamerMessage& operator=(QGstreamerMessage const& rhs); + GstMessageType type() const { return GST_MESSAGE_TYPE(get()); } + QGstObject source() const { return QGstObject(GST_MESSAGE_SRC(get()), QGstObject::NeedsRef); } + QGstStructureView structure() const { return QGstStructureView(gst_message_get_structure(get())); } -private: - GstMessage* m_message = nullptr; + GstMessage *message() const { return get(); } }; QT_END_NAMESPACE |