1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the QtMultimedia module of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include <QtMultimedia/qaudioengineplugin.h> |
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43 #include <QtMultimedia/qaudioengine.h> |
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44 |
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45 #include <qstringlist.h> |
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46 #include <qiodevice.h> |
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47 #include <qbytearray.h> |
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48 #include <qdebug.h> |
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49 |
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50 #include "symbianaudiodeviceinfo.h" |
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51 #include "symbianaudioinput.h" |
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52 #include "symbianaudiooutput.h" |
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53 |
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54 QT_BEGIN_NAMESPACE |
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55 |
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56 class SymbianAudioPlugin : public QAudioEnginePlugin |
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57 { |
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58 public: |
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59 SymbianAudioPlugin(QObject *parent = 0); |
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60 ~SymbianAudioPlugin(); |
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61 |
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62 QStringList keys() const; |
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63 |
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64 QList<QByteArray> availableDevices(QAudio::Mode) const; |
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65 QAbstractAudioInput* createInput(const QByteArray& device, |
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66 const QAudioFormat& format = QAudioFormat()); |
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67 QAbstractAudioOutput* createOutput(const QByteArray& device, |
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68 const QAudioFormat& format = QAudioFormat()); |
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69 QAbstractAudioDeviceInfo* createDeviceInfo(const QByteArray& device, |
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70 QAudio::Mode mode); |
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71 }; |
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72 |
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73 SymbianAudioPlugin::SymbianAudioPlugin(QObject *parent) |
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74 : QAudioEnginePlugin(parent) |
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75 { |
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76 |
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77 } |
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78 |
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79 SymbianAudioPlugin::~SymbianAudioPlugin() |
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80 { |
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81 |
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82 } |
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83 |
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84 QStringList SymbianAudioPlugin::keys() const |
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85 { |
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86 QStringList keys(QLatin1String("default")); |
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87 keys << QLatin1String("default"); |
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88 return keys; |
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89 } |
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90 |
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91 QList<QByteArray> SymbianAudioPlugin::availableDevices(QAudio::Mode mode) const |
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92 { |
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93 Q_UNUSED(mode) |
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94 QList<QByteArray> devices; |
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95 devices.append("default"); |
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96 return devices; |
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97 } |
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98 |
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99 QAbstractAudioInput* SymbianAudioPlugin::createInput( |
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100 const QByteArray &device, const QAudioFormat &format) |
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101 { |
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102 return new SymbianAudioInput(device, format); |
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103 } |
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104 |
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105 QAbstractAudioOutput* SymbianAudioPlugin::createOutput( |
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106 const QByteArray &device, const QAudioFormat &format) |
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107 { |
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108 return new SymbianAudioOutput(device, format); |
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109 } |
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110 |
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111 QAbstractAudioDeviceInfo* SymbianAudioPlugin::createDeviceInfo( |
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112 const QByteArray& device, QAudio::Mode mode) |
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113 { |
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114 return new SymbianAudioDeviceInfo(device, mode); |
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115 } |
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116 |
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117 Q_EXPORT_STATIC_PLUGIN(SymbianAudioPlugin) |
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118 Q_EXPORT_PLUGIN2(qaudio, SymbianAudioPlugin) |
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119 |
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120 QT_END_NAMESPACE |
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121 |
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