Phonon

experimental/audiodataoutput.cpp
1/* This file is part of the KDE project
2 Copyright (C) 2005 Matthias Kretz <kretz@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) version 3, or any
8 later version accepted by the membership of KDE e.V. (or its
9 successor approved by the membership of KDE e.V.), Nokia Corporation
10 (or its successors, if any) and the KDE Free Qt Foundation, which shall
11 act as a proxy defined in Section 6 of version 3 of the license.
12
13 This library is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Lesser General Public License for more details.
17
18 You should have received a copy of the GNU Lesser General Public
19 License along with this library. If not, see <http://www.gnu.org/licenses/>.
20
21*/
22#include "audiodataoutput.h"
23#include "audiodataoutput_p.h"
24#include "factory_p.h"
25
26#define PHONON_CLASSNAME AudioDataOutput
27
28namespace Phonon
29{
30namespace Experimental
31{
32
33PHONON_HEIR_IMPL(AbstractAudioOutput)
34
35PHONON_GETTER(Phonon::Experimental::AudioDataOutput::Format, format, d->format)
36PHONON_GETTER(int, dataSize, d->dataSize)
37PHONON_GETTER(int, sampleRate, -1)
38PHONON_SETTER(setFormat, format, Phonon::Experimental::AudioDataOutput::Format)
39PHONON_SETTER(setDataSize, dataSize, int)
40
41bool AudioDataOutputPrivate::aboutToDeleteBackendObject()
42{
43 Q_ASSERT(m_backendObject);
44 pBACKEND_GET(Phonon::Experimental::AudioDataOutput::Format, format, "format");
45 pBACKEND_GET(int, dataSize, "dataSize");
46
47 return AbstractAudioOutputPrivate::aboutToDeleteBackendObject();
48}
49
50void AudioDataOutputPrivate::setupBackendObject()
51{
52 P_Q(AudioDataOutput);
53 Q_ASSERT(m_backendObject);
54 AbstractAudioOutputPrivate::setupBackendObject();
55
56 // set up attributes
57 pBACKEND_CALL1("setFormat", Phonon::Experimental::AudioDataOutput::Format, format);
58 pBACKEND_CALL1("setDataSize", int, dataSize);
59 QObject::connect(m_backendObject,
62 QObject::connect(m_backendObject,
65 QObject::connect(m_backendObject, SIGNAL(endOfMedia(int)), q, SIGNAL(endOfMedia(int)));
66}
67
68} // namespace Experimental
69} // namespace Phonon
70
71#undef PHONON_CLASSNAME
72// vim: sw=4 ts=4 tw=80
Channel
Specifies the channel the audio data belongs to.
Format
Used for telling the object whether you want 16 bit Integers or 32 bit floats.
QMetaObject::Connection connect(const QObject *sender, PointerToMemberFunction signal, Functor functor)
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