1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 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 Qt Mobility Components. |
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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 <QtCore/qvariant.h> |
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43 #include <QtCore/qdebug.h> |
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44 #include <QtGui/qwidget.h> |
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45 |
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46 #include "s60mediaplayerservice.h" |
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47 #include "s60mediaplayercontrol.h" |
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48 #include "s60videoplayersession.h" |
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49 #include "s60audioplayersession.h" |
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50 #include "s60mediametadataprovider.h" |
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51 #include "s60videowidget.h" |
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52 #include "s60mediarecognizer.h" |
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53 //#include <qmediatimerange.h> |
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54 #include "s60videooverlay.h" |
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55 #include "s60videorenderer.h" |
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56 |
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57 #include <QMediaPlaylistNavigator> |
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58 #include <QMediaPlaylist> |
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59 |
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60 S60MediaPlayerService::S60MediaPlayerService(QObject *parent) |
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61 : QMediaService(parent) |
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62 , m_control(NULL) |
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63 , m_mediaRecognizer(NULL) |
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64 , m_videoOutput(NULL) |
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65 , m_videoPlayerSession(NULL) |
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66 , m_audioPlayerSession(NULL) |
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67 , m_metaData(NULL) |
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68 , m_videoWidget(NULL) |
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69 , m_videoWindow(NULL) |
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70 , m_videoRenderer(NULL) |
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71 { |
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72 m_control = new S60MediaPlayerControl(*this, this); |
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73 m_mediaRecognizer = new S60MediaRecognizer(this); |
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74 m_metaData = new S60MediaMetaDataProvider(*this); |
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75 } |
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76 |
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77 S60MediaPlayerService::~S60MediaPlayerService() |
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78 { |
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79 delete m_videoWidget; |
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80 delete m_videoRenderer; |
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81 delete m_videoWindow; |
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82 delete m_videoOutput; |
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83 delete m_metaData; |
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84 } |
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85 |
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86 QMediaControl *S60MediaPlayerService::control(const char *name) const |
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87 { |
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88 if (qstrcmp(name, QMediaPlayerControl_iid) == 0) |
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89 return m_control; |
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90 |
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91 if (qstrcmp(name, QMetaDataControl_iid) == 0) { |
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92 return m_metaData; |
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93 } |
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94 |
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95 if (qstrcmp(name, QVideoOutputControl_iid) == 0) { |
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96 if (!m_videoOutput) { |
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97 m_videoOutput = new S60VideoOutputControl; |
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98 connect(m_videoOutput, SIGNAL(outputChanged(QVideoOutputControl::Output)), |
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99 this, SLOT(videoOutputChanged(QVideoOutputControl::Output))); |
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100 m_videoOutput->setAvailableOutputs(QList<QVideoOutputControl::Output>() |
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101 // << QVideoOutputControl::RendererOutput |
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102 // << QVideoOutputControl::WindowOutput |
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103 << QVideoOutputControl::WidgetOutput); |
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104 |
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105 } |
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106 return m_videoOutput; |
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107 } |
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108 |
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109 if (qstrcmp(name, QVideoWidgetControl_iid) == 0) { |
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110 if (!m_videoWidget) |
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111 m_videoWidget = new S60VideoWidgetControl; |
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112 return m_videoWidget; |
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113 } |
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114 |
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115 if (qstrcmp(name, QVideoRendererControl_iid) == 0) { |
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116 if (m_videoRenderer) |
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117 m_videoRenderer = new S60VideoRenderer; |
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118 return m_videoRenderer; |
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119 } |
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120 |
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121 if (qstrcmp(name, QVideoWindowControl_iid) == 0) { |
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122 if (!m_videoWindow) |
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123 m_videoWindow = new S60VideoOverlay; |
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124 return m_videoWindow; |
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125 } |
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126 |
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127 return 0; |
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128 |
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129 } |
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130 |
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131 void S60MediaPlayerService::videoOutputChanged(QVideoOutputControl::Output output) |
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132 { |
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133 switch (output) { |
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134 case QVideoOutputControl::NoOutput: |
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135 m_control->setVideoOutput(0); |
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136 break; |
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137 |
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138 case QVideoOutputControl::RendererOutput: |
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139 m_control->setVideoOutput(m_videoRenderer); |
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140 break; |
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141 case QVideoOutputControl::WindowOutput: |
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142 m_control->setVideoOutput(m_videoWindow); |
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143 break; |
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144 |
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145 case QVideoOutputControl::WidgetOutput: |
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146 m_control->setVideoOutput(m_videoWidget); |
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147 break; |
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148 default: |
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149 qWarning("Invalid video output selection"); |
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150 break; |
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151 } |
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152 } |
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153 |
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154 S60MediaPlayerSession* S60MediaPlayerService::PlayerSession() |
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155 { |
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156 QUrl url = m_control->media().canonicalUrl(); |
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157 |
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158 if (url.isEmpty() == true) { |
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159 return NULL; |
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160 } |
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161 |
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162 S60MediaRecognizer::MediaType mediaType = m_mediaRecognizer->IdentifyMediaType(url); |
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163 |
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164 switch (mediaType) { |
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165 case S60MediaRecognizer::Video: |
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166 return VideoPlayerSession(true); |
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167 case S60MediaRecognizer::Audio: |
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168 return AudioPlayerSession(); |
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169 case S60MediaRecognizer::Url: |
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170 return VideoPlayerSession(false); |
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171 default: |
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172 break; |
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173 } |
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174 |
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175 return NULL; |
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176 } |
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177 |
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178 S60MediaPlayerSession* S60MediaPlayerService::VideoPlayerSession(bool isLocal) |
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179 { |
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180 if (!m_videoPlayerSession) { |
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181 m_videoPlayerSession = new S60VideoPlayerSession(this); |
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182 |
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183 connect(m_videoPlayerSession, SIGNAL(positionChanged(qint64)), |
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184 m_control, SIGNAL(positionChanged(qint64))); |
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185 connect(m_videoPlayerSession, SIGNAL(durationChanged(qint64)), |
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186 m_control, SIGNAL(durationChanged(qint64))); |
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187 connect(m_videoPlayerSession, SIGNAL(stateChanged(QMediaPlayer::State)), |
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188 m_control, SIGNAL(stateChanged(QMediaPlayer::State))); |
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189 connect(m_videoPlayerSession, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), |
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190 m_control, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus))); |
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191 connect(m_videoPlayerSession,SIGNAL(bufferStatusChanged(int)), |
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192 m_control, SIGNAL(bufferStatusChanged(int))); |
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193 connect(m_videoPlayerSession, SIGNAL(videoAvailableChanged(bool)), |
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194 m_control, SIGNAL(videoAvailableChanged(bool))); |
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195 connect(m_videoPlayerSession, SIGNAL(seekableChanged(bool)), |
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196 m_control, SIGNAL(seekableChanged(bool))); |
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197 connect(m_videoPlayerSession, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&)), |
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198 m_control, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&))); |
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199 connect(m_videoPlayerSession, SIGNAL(error(int, const QString &)), |
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200 m_control, SIGNAL(error(int, const QString &))); |
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201 connect(m_videoPlayerSession, SIGNAL(metaDataChanged()), |
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202 m_metaData, SIGNAL(metaDataChanged())); |
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203 } |
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204 |
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205 m_videoPlayerSession->setVolume(m_control->mediaControlSettings().volume()); |
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206 m_videoPlayerSession->setMuted(m_control->mediaControlSettings().isMuted()); |
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207 m_videoPlayerSession->setMediaFileLocal(isLocal); |
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208 return m_videoPlayerSession; |
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209 } |
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210 |
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211 S60MediaPlayerSession* S60MediaPlayerService::AudioPlayerSession(bool isLocal) |
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212 { |
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213 if (!m_audioPlayerSession) { |
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214 m_audioPlayerSession = new S60AudioPlayerSession(this); |
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215 |
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216 connect(m_audioPlayerSession, SIGNAL(positionChanged(qint64)), |
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217 m_control, SIGNAL(positionChanged(qint64))); |
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218 connect(m_audioPlayerSession, SIGNAL(durationChanged(qint64)), |
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219 m_control, SIGNAL(durationChanged(qint64))); |
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220 connect(m_audioPlayerSession, SIGNAL(stateChanged(QMediaPlayer::State)), |
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221 m_control, SIGNAL(stateChanged(QMediaPlayer::State))); |
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222 connect(m_audioPlayerSession, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), |
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223 m_control, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus))); |
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224 connect(m_audioPlayerSession,SIGNAL(bufferStatusChanged(int)), |
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225 m_control, SIGNAL(bufferStatusChanged(int))); |
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226 connect(m_audioPlayerSession, SIGNAL(videoAvailableChanged(bool)), |
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227 m_control, SIGNAL(videoAvailableChanged(bool))); |
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228 connect(m_audioPlayerSession, SIGNAL(seekableChanged(bool)), |
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229 m_control, SIGNAL(seekableChanged(bool))); |
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230 connect(m_audioPlayerSession, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&)), |
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231 m_control, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&))); |
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232 connect(m_audioPlayerSession, SIGNAL(error(int, const QString &)), |
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233 m_control, SIGNAL(error(int, const QString &))); |
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234 connect(m_audioPlayerSession, SIGNAL(metaDataChanged()), |
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235 m_metaData, SIGNAL(metaDataChanged())); |
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236 } |
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237 |
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238 m_audioPlayerSession->setVolume(m_control->mediaControlSettings().volume()); |
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239 m_audioPlayerSession->setMuted(m_control->mediaControlSettings().isMuted()); |
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240 m_audioPlayerSession->setMediaFileLocal(isLocal); |
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241 return m_audioPlayerSession; |
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242 } |
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243 |
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