diff options
author | Michael Goddard <michael.goddard@nokia.com> | 2011-10-06 14:31:58 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2011-10-07 06:16:34 +0200 |
commit | 03f22bcdaf1f80083618856d6e4140d3062f175b (patch) | |
tree | fdfbf0895f4fbd91fb1f4a247cf09e28a1056096 /src/multimedia/audio/qaudiodeviceinfo.h | |
parent | 55bc4f2b46b0099d187db16e049d760cd55626e6 (diff) |
Rename QtMultimediaKit to QtMultimedia.
There are a few legacy bits left in place so it passes CI, and
then qt5.git etc can be updated.
Change-Id: I6b082e50e6958c72fdabc2974992e16d90dafa3a
Reviewed-on: http://codereview.qt-project.org/5368
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
Diffstat (limited to 'src/multimedia/audio/qaudiodeviceinfo.h')
-rw-r--r-- | src/multimedia/audio/qaudiodeviceinfo.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/multimedia/audio/qaudiodeviceinfo.h b/src/multimedia/audio/qaudiodeviceinfo.h new file mode 100644 index 000000000..f16122b4d --- /dev/null +++ b/src/multimedia/audio/qaudiodeviceinfo.h @@ -0,0 +1,116 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#ifndef QAUDIODEVICEINFO_H +#define QAUDIODEVICEINFO_H + +#include <QtCore/qobject.h> +#include <QtCore/qbytearray.h> +#include <QtCore/qstring.h> +#include <QtCore/qstringlist.h> +#include <QtCore/qlist.h> + +#include <qtmultimediadefs.h> +#include <qtmedianamespace.h> + +#include <qaudio.h> +#include <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> supportedSampleRates() const; + QList<int> supportedChannels() const; + QList<int> supportedChannelCounts() 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 |