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Diffstat (limited to 'src/multimedia/audio/qaudiodeviceinfo_mac_p.h')
| -rw-r--r-- | src/multimedia/audio/qaudiodeviceinfo_mac_p.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/multimedia/audio/qaudiodeviceinfo_mac_p.h b/src/multimedia/audio/qaudiodeviceinfo_mac_p.h new file mode 100644 index 0000000..ee593de --- /dev/null +++ b/src/multimedia/audio/qaudiodeviceinfo_mac_p.h @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtMultimedia module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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 are unsure which license is appropriate for your use, please +** contact the sales department at http://www.qtsoftware.com/contact. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + + +#ifndef QDEVICEINFO_MAC_P_H +#define QDEVICEINFO_MAC_P_H + +#include <CoreAudio/CoreAudio.h> + +#include <QtMultimedia/qaudioengine.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +class QAudioDeviceInfoPrivate : public QAbstractAudioDeviceInfo +{ +public: + AudioDeviceID deviceId; + QString name; + QAudio::Mode mode; + + QAudioDeviceInfoPrivate(QByteArray const& handle, QAudio::Mode mode); + + bool isFormatSupported(const QAudioFormat& format) const; + QAudioFormat preferredFormat() const; + QAudioFormat nearestFormat(const QAudioFormat& format) const; + + QString deviceName() const; + + QStringList codecList(); + QList<int> frequencyList(); + QList<int> channelsList(); + QList<int> sampleSizeList(); + QList<QAudioFormat::Endian> byteOrderList(); + QList<QAudioFormat::SampleType> sampleTypeList(); + + static QByteArray defaultInputDevice(); + static QByteArray defaultOutputDevice(); + + static QList<QByteArray> deviceList(QAudio::Mode mode); +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QDEVICEINFO_MAC_P_H |