File indexing completed on 2024-04-14 04:38:23 

0001 /*  This file is part of the KDE project
0002     Copyright (C) 2005 Matthias Kretz <kretz@kde.org>
0003 
0004     This library is free software; you can redistribute it and/or
0005     modify it under the terms of the GNU Lesser General Public
0006     License as published by the Free Software Foundation; either
0007     version 2.1 of the License, or (at your option) version 3, or any
0008     later version accepted by the membership of KDE e.V. (or its
0009     successor approved by the membership of KDE e.V.), Nokia Corporation
0010     (or its successors, if any) and the KDE Free Qt Foundation, which shall
0011     act as a proxy defined in Section 6 of version 3 of the license.
0012 
0013     This library is distributed in the hope that it will be useful,
0014     but WITHOUT ANY WARRANTY; without even the implied warranty of
0015     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0016     Lesser General Public License for more details.
0017 
0018     You should have received a copy of the GNU Lesser General Public
0019     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
0020 
0021 */
0022 
0023 #include "audiodataoutput.h"
0024 #include "audiodataoutput_p.h"
0025 #include "factory_p.h"
0026 
0027 #define PHONON_CLASSNAME AudioDataOutput
0028 
0029 namespace Phonon
0030 {
0031 
0032 PHONON_HEIR_IMPL(AbstractAudioOutput)
0033 
0034 PHONON_GETTER(int, dataSize, d->dataSize)
0035 PHONON_GETTER(int, sampleRate, -1)
0036 PHONON_SETTER(setDataSize, dataSize, int)
0037 
0038 bool AudioDataOutputPrivate::aboutToDeleteBackendObject()
0039 {
0040     Q_ASSERT(m_backendObject);
0041     pBACKEND_GET(int, dataSize, "dataSize");
0042 
0043     return AbstractAudioOutputPrivate::aboutToDeleteBackendObject();
0044 }
0045 
0046 void AudioDataOutputPrivate::setupBackendObject()
0047 {
0048     P_Q(AudioDataOutput);
0049     Q_ASSERT(m_backendObject);
0050     AbstractAudioOutputPrivate::setupBackendObject();
0051 
0052     // set up attributes
0053     pBACKEND_CALL1("setDataSize", int, dataSize);
0054 
0055     qRegisterMetaType<QMap<Phonon::AudioDataOutput::Channel, QVector<qint16> > >("QMap<Phonon::AudioDataOutput::Channel, QVector<qint16> >");
0056 
0057     QObject::connect(m_backendObject,
0058             SIGNAL(dataReady(QMap<Phonon::AudioDataOutput::Channel,QVector<qint16> >)),
0059             q, SIGNAL(dataReady(QMap<Phonon::AudioDataOutput::Channel,QVector<qint16> >)));
0060     QObject::connect(m_backendObject, SIGNAL(endOfMedia(int)), q, SIGNAL(endOfMedia(int)));
0061 }
0062 
0063 } // namespace Phonon
0064 
0065 #undef PHONON_CLASSNAME
0066 // vim: sw=4 ts=4 tw=80