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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#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 <QtMultimedia/qtmultimediaglobal.h>
#include <QtMultimedia/qtaudio.h>
#include <QtMultimedia/qaudioformat.h>
QT_BEGIN_NAMESPACE
class QAudioDevicePrivate;
QT_DECLARE_QESDP_SPECIALIZATION_DTOR_WITH_EXPORT(QAudioDevicePrivate, Q_MULTIMEDIA_EXPORT)
class Q_MULTIMEDIA_EXPORT QAudioDevice
{
Q_GADGET
Q_PROPERTY(QByteArray id READ id CONSTANT)
Q_PROPERTY(QString description READ description CONSTANT)
Q_PROPERTY(bool isDefault READ isDefault CONSTANT)
Q_PROPERTY(Mode mode READ mode CONSTANT)
public:
enum Mode {
Null,
Input,
Output
};
Q_ENUM(Mode)
QAudioDevice();
QAudioDevice(const QAudioDevice& other);
~QAudioDevice();
QAudioDevice(QAudioDevice &&other) noexcept = default;
QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QAudioDevice)
void swap(QAudioDevice &other) noexcept
{ d.swap(other.d); }
QAudioDevice& operator=(const QAudioDevice& other);
bool operator==(const QAudioDevice &other) const;
bool operator!=(const QAudioDevice &other) const;
bool isNull() const;
QByteArray id() const;
QString description() const;
bool isDefault() const;
QAudioDevice::Mode mode() const;
bool isFormatSupported(const QAudioFormat &format) const;
QAudioFormat preferredFormat() const;
int minimumSampleRate() const;
int maximumSampleRate() const;
int minimumChannelCount() const;
int maximumChannelCount() const;
QList<QAudioFormat::SampleFormat> supportedSampleFormats() const;
QAudioFormat::ChannelConfig channelConfiguration() const;
const QAudioDevicePrivate *handle() const { return d.get(); }
private:
friend class QAudioDevicePrivate;
QAudioDevice(QAudioDevicePrivate *p);
QExplicitlySharedDataPointer<QAudioDevicePrivate> d;
};
#ifndef QT_NO_DEBUG_STREAM
Q_MULTIMEDIA_EXPORT QDebug operator<<(QDebug dbg, QAudioDevice::Mode mode);
#endif
QT_END_NAMESPACE
#endif // QAUDIODEVICEINFO_H
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