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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-08-02 19:12:15 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-08-02 19:12:15 +0000 |
commit | 4c3c7eaa2d225ecc0c16644f1a23e848bf539164 (patch) | |
tree | e2ec7ae4bdc3be1f6ffbc999802b6db8db1ad9c3 /qtinterface/qt4/Qt/qaudiodeviceinfo.h | |
parent | 60cbdb4674377338156be84fc3890358e44f23ba (diff) | |
download | tqtinterface-4c3c7eaa2d225ecc0c16644f1a23e848bf539164.tar.gz tqtinterface-4c3c7eaa2d225ecc0c16644f1a23e848bf539164.zip |
Starting work on Qt4 interface...
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1158413 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'qtinterface/qt4/Qt/qaudiodeviceinfo.h')
-rw-r--r-- | qtinterface/qt4/Qt/qaudiodeviceinfo.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qaudiodeviceinfo.h b/qtinterface/qt4/Qt/qaudiodeviceinfo.h new file mode 100644 index 0000000..fd13ba9 --- /dev/null +++ b/qtinterface/qt4/Qt/qaudiodeviceinfo.h @@ -0,0 +1,112 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation ([email protected]) +** +** This file is part of the QtMultimedia module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you have questions regarding the use of this file, please contact +** Nokia at [email protected]. +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#ifndef QAUDIODEVICEINFO_H +#define QAUDIODEVICEINFO_H + +#include <QtCore/qobject.h> +#include <QtCore/qglobal.h> +#include <QtCore/qbytearray.h> +#include <QtCore/qstring.h> +#include <QtCore/qstringlist.h> +#include <QtCore/qlist.h> + +#include <QtMultimedia/qaudio.h> +#include <QtMultimedia/qaudioformat.h> + + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Multimedia) + +class QAudioDeviceFactory; + +class QAudioDeviceInfoPrivate; +class Q_MULTIMEDIA_EXPORT QAudioDeviceInfo +{ + friend class QAudioDeviceFactory; + +public: + QAudioDeviceInfo(); + QAudioDeviceInfo(const QAudioDeviceInfo& other); + ~QAudioDeviceInfo(); + + QAudioDeviceInfo& operator=(const QAudioDeviceInfo& other); + + bool isNull() const; + + QString deviceName() const; + + bool isFormatSupported(const QAudioFormat &format) const; + QAudioFormat preferredFormat() const; + QAudioFormat nearestFormat(const QAudioFormat &format) const; + + QStringList supportedCodecs() const; + QList<int> supportedFrequencies() const; + QList<int> supportedChannels() const; + QList<int> supportedSampleSizes() const; + QList<QAudioFormat::Endian> supportedByteOrders() const; + QList<QAudioFormat::SampleType> supportedSampleTypes() const; + + static QAudioDeviceInfo defaultInputDevice(); + static QAudioDeviceInfo defaultOutputDevice(); + + static QList<QAudioDeviceInfo> availableDevices(QAudio::Mode mode); + +private: + QAudioDeviceInfo(const QString &realm, const QByteArray &handle, QAudio::Mode mode); + QString realm() const; + QByteArray handle() const; + QAudio::Mode mode() const; + + QSharedDataPointer<QAudioDeviceInfoPrivate> d; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +Q_DECLARE_METATYPE(QAudioDeviceInfo) + +#endif // QAUDIODEVICEINFO_H |