| 1 | // Copyright (C) 2022 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-3.0-only |
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| 3 | #ifndef QQUICK3DAUDIOENGINE_H |
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| 4 | #define QQUICK3DAUDIOENGINE_H |
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| 5 | |
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| 6 | // |
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| 7 | // W A R N I N G |
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| 8 | // ------------- |
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| 9 | // |
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| 10 | // This file is not part of the Qt API. It exists purely as an |
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| 11 | // implementation detail. This header file may change from version to |
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| 12 | // version without notice, or even be removed. |
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| 13 | // |
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| 14 | // We mean it. |
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| 15 | // |
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| 16 | |
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| 17 | #include <private/qquick3dnode_p.h> |
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| 18 | #include <QtGui/qvector3d.h> |
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| 19 | #include <qaudioengine.h> |
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| 20 | |
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| 21 | QT_BEGIN_NAMESPACE |
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| 22 | |
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| 23 | class QQuick3DSpatialSound; |
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| 24 | |
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| 25 | class QQuick3DAudioEngine : public QObject |
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| 26 | { |
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| 27 | Q_OBJECT |
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| 28 | QML_NAMED_ELEMENT(AudioEngine) |
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| 29 | Q_PROPERTY(OutputMode outputMode READ outputMode WRITE setOutputMode NOTIFY outputModeChanged) |
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| 30 | Q_PROPERTY(QAudioDevice outputDevice READ outputDevice WRITE setOutputDevice NOTIFY outputDeviceChanged) |
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| 31 | Q_PROPERTY(float masterVolume READ masterVolume WRITE setMasterVolume NOTIFY masterVolumeChanged) |
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| 32 | |
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| 33 | public: |
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| 34 | // Keep in sync with QAudioEngine::OutputMode |
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| 35 | enum OutputMode { |
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| 36 | Surround, |
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| 37 | Stereo, |
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| 38 | Headphone |
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| 39 | }; |
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| 40 | Q_ENUM(OutputMode) |
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| 41 | |
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| 42 | QQuick3DAudioEngine(); |
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| 43 | ~QQuick3DAudioEngine() override; |
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| 44 | |
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| 45 | void setOutputMode(OutputMode mode); |
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| 46 | OutputMode outputMode() const; |
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| 47 | |
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| 48 | void setOutputDevice(const QAudioDevice &device); |
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| 49 | QAudioDevice outputDevice() const; |
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| 50 | |
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| 51 | void setMasterVolume(float volume); |
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| 52 | float masterVolume() const; |
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| 53 | |
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| 54 | static QAudioEngine *getEngine(); |
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| 55 | |
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| 56 | Q_SIGNALS: |
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| 57 | void outputModeChanged(); |
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| 58 | void outputDeviceChanged(); |
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| 59 | void masterVolumeChanged(); |
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| 60 | }; |
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| 61 | |
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| 62 | QT_END_NAMESPACE |
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| 63 | |
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| 64 | #endif |
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| 65 | |
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