1/****************************************************************************
2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 3 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPL3 included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 3 requirements
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
24**
25** GNU General Public License Usage
26** Alternatively, this file may be used under the terms of the GNU
27** General Public License version 2.0 or (at your option) the GNU General
28** Public license version 3 or any later version approved by the KDE Free
29** Qt Foundation. The licenses are as published by the Free Software
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
31** included in the packaging of this file. Please review the following
32** information to ensure the GNU General Public License requirements will
33** be met: https://www.gnu.org/licenses/gpl-2.0.html and
34** https://www.gnu.org/licenses/gpl-3.0.html.
35**
36** $QT_END_LICENSE$
37**
38****************************************************************************/
39
40#ifndef QAUDIORECORDER_H
41#define QAUDIORECORDER_H
42
43#include <QtMultimedia/qmediarecorder.h>
44#include <QtMultimedia/qmediaobject.h>
45#include <QtMultimedia/qmediaencodersettings.h>
46#include <QtMultimedia/qmediaenumdebug.h>
47
48#include <QtCore/qpair.h>
49
50QT_BEGIN_NAMESPACE
51
52class QString;
53class QSize;
54class QAudioFormat;
55QT_END_NAMESPACE
56
57QT_BEGIN_NAMESPACE
58
59class QAudioRecorderPrivate;
60class Q_MULTIMEDIA_EXPORT QAudioRecorder : public QMediaRecorder
61{
62 Q_OBJECT
63 Q_PROPERTY(QString audioInput READ audioInput WRITE setAudioInput NOTIFY audioInputChanged)
64public:
65 explicit QAudioRecorder(QObject *parent = nullptr);
66 ~QAudioRecorder();
67
68 QStringList audioInputs() const;
69 QString defaultAudioInput() const;
70 QString audioInputDescription(const QString& name) const;
71
72 QString audioInput() const;
73
74public Q_SLOTS:
75 void setAudioInput(const QString& name);
76
77Q_SIGNALS:
78 void audioInputChanged(const QString& name);
79 void availableAudioInputsChanged();
80
81private:
82 Q_DISABLE_COPY(QAudioRecorder)
83 Q_DECLARE_PRIVATE(QAudioRecorder)
84};
85
86QT_END_NAMESPACE
87
88#endif // QAUDIORECORDER_H
89

source code of qtmultimedia/src/multimedia/recording/qaudiorecorder.h