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phonon
medianode.h
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/* This file is part of the KDE project
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Copyright (C) 2007 Matthias Kretz <kretz@kde.org>
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Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). <thierry.bastian@trolltech.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) version 3, or any
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later version accepted by the membership of KDE e.V. (or its
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successor approved by the membership of KDE e.V.), Nokia Corporation
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(or its successors, if any) and the KDE Free Qt Foundation, which shall
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act as a proxy defined in Section 6 of version 3 of the license.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PHONON_MEDIANODE_H
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#define PHONON_MEDIANODE_H
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#include "phonondefs.h"
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#include "phonon_export.h"
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#include "path.h"
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namespace
Phonon
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{
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class
Path;
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class
MediaNodePrivate;
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class
PHONON_EXPORT
MediaNode
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{
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friend
class
Path
;
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friend
class
PathPrivate;
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friend
PHONON_EXPORT
Path
createPath(
MediaNode
*source,
MediaNode
*sink);
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P_DECLARE_PRIVATE(
MediaNode
)
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public
:
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virtual
~
MediaNode
();
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bool
isValid()
const
;
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QList<Path>
inputPaths()
const
;
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QList<Path>
outputPaths()
const
;
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protected
:
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MediaNode
(MediaNodePrivate &dd);
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MediaNodePrivate *
const
k_ptr;
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};
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}
// namespace Phonon
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#endif // PHONON_MEDIANODE_H
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