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| |
| |
| #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/qmultimedia.h> |
| |
| #include <QtMultimedia/qaudio.h> |
| #include <QtMultimedia/qaudioformat.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| 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 operator==(const QAudioDeviceInfo &other) const; |
| bool operator!=(const QAudioDeviceInfo &other) const; |
| |
| 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> supportedSampleRates() const; |
| QList<int> supportedChannelCounts() const; |
| QList<int> supportedSampleSizes() const; |
| QList<QAudioFormat::Endian> supportedByteOrders() const; |
| QList<QAudioFormat::SampleType> supportedSampleTypes() const; |
| QString realm() 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); |
| QByteArray handle() const; |
| QAudio::Mode mode() const; |
| |
| QSharedDataPointer<QAudioDeviceInfoPrivate> d; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| Q_DECLARE_METATYPE(QAudioDeviceInfo) |
| |
| #endif // QAUDIODEVICEINFO_H |