| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | |
| 5 | #ifndef QAUDIODEVICEINFO_H |
| 6 | #define QAUDIODEVICEINFO_H |
| 7 | |
| 8 | #include <QtCore/qobject.h> |
| 9 | #include <QtCore/qbytearray.h> |
| 10 | #include <QtCore/qstring.h> |
| 11 | #include <QtCore/qstringlist.h> |
| 12 | #include <QtCore/qlist.h> |
| 13 | |
| 14 | #include <QtMultimedia/qtmultimediaglobal.h> |
| 15 | |
| 16 | #include <QtMultimedia/qtaudio.h> |
| 17 | #include <QtMultimedia/qaudioformat.h> |
| 18 | |
| 19 | QT_BEGIN_NAMESPACE |
| 20 | |
| 21 | class QAudioDevicePrivate; |
| 22 | QT_DECLARE_QESDP_SPECIALIZATION_DTOR_WITH_EXPORT(QAudioDevicePrivate, Q_MULTIMEDIA_EXPORT) |
| 23 | |
| 24 | class Q_MULTIMEDIA_EXPORT QAudioDevice |
| 25 | { |
| 26 | Q_GADGET |
| 27 | Q_PROPERTY(QByteArray id READ id CONSTANT) |
| 28 | Q_PROPERTY(QString description READ description CONSTANT) |
| 29 | Q_PROPERTY(bool isDefault READ isDefault CONSTANT) |
| 30 | Q_PROPERTY(Mode mode READ mode CONSTANT) |
| 31 | public: |
| 32 | enum Mode { |
| 33 | Null, |
| 34 | Input, |
| 35 | Output |
| 36 | }; |
| 37 | Q_ENUM(Mode) |
| 38 | |
| 39 | QAudioDevice(); |
| 40 | QAudioDevice(const QAudioDevice& other); |
| 41 | ~QAudioDevice(); |
| 42 | |
| 43 | QAudioDevice(QAudioDevice &&other) noexcept = default; |
| 44 | QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QAudioDevice) |
| 45 | void swap(QAudioDevice &other) noexcept |
| 46 | { d.swap(other&: other.d); } |
| 47 | |
| 48 | QAudioDevice& operator=(const QAudioDevice& other); |
| 49 | |
| 50 | bool operator==(const QAudioDevice &other) const; |
| 51 | bool operator!=(const QAudioDevice &other) const; |
| 52 | |
| 53 | bool isNull() const; |
| 54 | |
| 55 | QByteArray id() const; |
| 56 | QString description() const; |
| 57 | |
| 58 | bool isDefault() const; |
| 59 | QAudioDevice::Mode mode() const; |
| 60 | |
| 61 | bool isFormatSupported(const QAudioFormat &format) const; |
| 62 | QAudioFormat preferredFormat() const; |
| 63 | |
| 64 | int minimumSampleRate() const; |
| 65 | int maximumSampleRate() const; |
| 66 | int minimumChannelCount() const; |
| 67 | int maximumChannelCount() const; |
| 68 | QList<QAudioFormat::SampleFormat> supportedSampleFormats() const; |
| 69 | QAudioFormat::ChannelConfig channelConfiguration() const; |
| 70 | |
| 71 | const QAudioDevicePrivate *handle() const { return d.get(); } |
| 72 | private: |
| 73 | friend class QAudioDevicePrivate; |
| 74 | QAudioDevice(QAudioDevicePrivate *p); |
| 75 | QExplicitlySharedDataPointer<QAudioDevicePrivate> d; |
| 76 | }; |
| 77 | |
| 78 | #ifndef QT_NO_DEBUG_STREAM |
| 79 | Q_MULTIMEDIA_EXPORT QDebug operator<<(QDebug dbg, QAudioDevice::Mode mode); |
| 80 | #endif |
| 81 | |
| 82 | QT_END_NAMESPACE |
| 83 | |
| 84 | #endif // QAUDIODEVICEINFO_H |
| 85 |