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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of video playback display handler |
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15 * |
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16 */ |
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17 |
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18 // Version : %version: 4 % |
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19 |
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20 #include <sysutil.h> |
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21 #include <s32file.h> |
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22 #include <mpxcommand.h> |
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23 #include <mpxcommandgeneraldefs.h> |
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24 #include <mpxplaybackutility.h> |
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25 #include <mpxvideoplaybackdefs.h> |
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26 |
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27 #include "mpxvideoviewwrapper.h" |
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28 #include "mpxvideoplaybackdisplayhandler.h" |
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29 #include "mpxvideoregion.h" |
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30 #include "mpxvideoplaybackviewfiledetails.h" |
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31 |
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32 const TInt KVIDEORESIZINGREPEATRATE = 50000; |
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33 const TReal32 KTRANSITIONEFFECTCNT = 8; |
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34 |
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35 _LIT( KAspectRatioFile, "c:\\private\\200159b2\\mpxvideoplayer_aspect_ratio.dat" ); |
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36 |
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37 |
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38 CMPXVideoPlaybackDisplayHandler::CMPXVideoPlaybackDisplayHandler( MMPXPlaybackUtility* aPlayUtil, |
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39 CMPXVideoViewWrapper* aViewWrapper ) |
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40 : iPlaybackUtility( aPlayUtil ) |
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41 , iViewWrapper( aViewWrapper ) |
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42 { |
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43 } |
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44 |
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45 CMPXVideoPlaybackDisplayHandler::~CMPXVideoPlaybackDisplayHandler() |
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46 { |
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47 } |
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48 |
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49 CMPXVideoPlaybackDisplayHandler* |
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50 CMPXVideoPlaybackDisplayHandler::NewL( MMPXPlaybackUtility* aPlayUtil, |
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51 CMPXVideoViewWrapper* aViewWrapper ) |
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52 { |
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53 MPX_ENTER_EXIT(_L("CMPXVideoPlaybackDisplayHandler::NewL()")); |
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54 |
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55 CMPXVideoPlaybackDisplayHandler* self = |
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56 new(ELeave) CMPXVideoPlaybackDisplayHandler( aPlayUtil, aViewWrapper ); |
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57 |
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58 CleanupStack::PushL( self ); |
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59 self->ConstructL(); |
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60 CleanupStack::Pop(); |
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61 return self; |
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62 } |
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63 |
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64 // ------------------------------------------------------------------------------------------------- |
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65 // CMPXVideoPlaybackDisplayHandler::ConstructL() |
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66 // ------------------------------------------------------------------------------------------------- |
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67 // |
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68 void CMPXVideoPlaybackDisplayHandler::ConstructL() |
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69 { |
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70 LoadAspectRatioL(); |
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71 } |
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72 |
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73 // ------------------------------------------------------------------------------------------------- |
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74 // CMPXVideoPlaybackDisplayHandler::CreateDisplayWindowL() |
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75 // ------------------------------------------------------------------------------------------------- |
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76 // |
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77 void CMPXVideoPlaybackDisplayHandler::CreateDisplayWindowL( |
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78 RWsSession& aWs, |
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79 CWsScreenDevice& aScreenDevice, |
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80 RWindow& aWin, |
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81 TRect aDisplayRect ) |
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82 { |
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83 Q_UNUSED( aWs ); |
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84 Q_UNUSED( aScreenDevice ); |
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85 Q_UNUSED( aWin ); |
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86 Q_UNUSED( aDisplayRect ); |
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87 } |
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88 |
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89 // ------------------------------------------------------------------------------------------------- |
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90 // CMPXVideoPlaybackDisplayHandler::RemoveDisplayWindow() |
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91 // ------------------------------------------------------------------------------------------------- |
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92 // |
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93 void CMPXVideoPlaybackDisplayHandler::RemoveDisplayWindow() |
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94 { |
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95 #ifdef SYMBIAN_BUILD_GCE |
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96 if ( iVideoDisplay ) |
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97 { |
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98 delete iVideoDisplay; |
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99 iVideoDisplay = NULL; |
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100 } |
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101 #else |
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102 if ( iDirectScreenAccess ) |
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103 { |
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104 delete iDirectScreenAccess; |
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105 iDirectScreenAccess = NULL; |
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106 } |
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107 #endif |
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108 } |
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109 |
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110 // ------------------------------------------------------------------------------------------------- |
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111 // CMPXVideoPlaybackDisplayHandler::HandleVideoDisplayMessageL() |
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112 // ------------------------------------------------------------------------------------------------- |
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113 // |
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114 void CMPXVideoPlaybackDisplayHandler::HandleVideoDisplayMessageL( CMPXMessage* aMessage ) |
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115 { |
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116 |
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117 TMPXVideoDisplayCommand message = |
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118 ( *(aMessage->Value<TMPXVideoDisplayCommand>(KMPXMediaVideoDisplayCommand)) ); |
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119 |
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120 switch ( message ) |
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121 { |
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122 #ifdef SYMBIAN_BUILD_GCE |
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123 case EPbMsgVideoSurfaceCreated: |
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124 { |
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125 SurfaceCreatedL( aMessage ); |
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126 break; |
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127 } |
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128 case EPbMsgVideoSurfaceChanged: |
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129 { |
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130 SurfaceChangedL( aMessage ); |
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131 break; |
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132 } |
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133 case EPbMsgVideoSurfaceRemoved: |
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134 { |
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135 SurfaceRemoved(); |
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136 break; |
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137 } |
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138 #endif |
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139 } |
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140 } |
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141 |
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142 |
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143 // ------------------------------------------------------------------------------------------------- |
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144 // CMPXVideoPlaybackDisplayHandler::SetAspectRatioL() |
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145 // ------------------------------------------------------------------------------------------------- |
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146 // |
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147 TInt CMPXVideoPlaybackDisplayHandler::SetAspectRatioL( TMPXVideoPlaybackCommand aCmd ) |
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148 { |
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149 Q_UNUSED( aCmd ); |
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150 TInt aspectRatio = 0; |
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151 |
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152 iCurrentIndexForAspectRatio = 1; |
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153 |
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154 return aspectRatio; |
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155 } |
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156 |
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157 |
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158 // ------------------------------------------------------------------------------------------------- |
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159 // CMPXVideoPlaybackDisplayHandler::SetDefaultAspectRatioL |
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160 // ------------------------------------------------------------------------------------------------- |
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161 // |
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162 TInt CMPXVideoPlaybackDisplayHandler::SetDefaultAspectRatioL( |
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163 QMPXVideoPlaybackViewFileDetails* aFileDetails, |
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164 TReal aDisplayAspectRatio ) |
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165 { |
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166 Q_UNUSED( aFileDetails ); |
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167 Q_UNUSED( aDisplayAspectRatio ); |
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168 TInt newAspectRatio = EMMFNatural; |
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169 |
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170 return newAspectRatio; |
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171 } |
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172 |
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173 // ------------------------------------------------------------------------------------------------- |
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174 // CMPXVideoPlaybackDisplayHandler::SaveAspectRatioL |
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175 // ------------------------------------------------------------------------------------------------- |
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176 // |
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177 void CMPXVideoPlaybackDisplayHandler::SaveAspectRatioL() |
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178 { |
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179 |
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180 } |
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181 |
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182 // ------------------------------------------------------------------------------------------------- |
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183 // CMPXVideoPlaybackDisplayHandler::LoadAspectRatioL |
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184 // ------------------------------------------------------------------------------------------------- |
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185 // |
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186 void CMPXVideoPlaybackDisplayHandler::LoadAspectRatioL() |
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187 { |
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188 } |
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189 |
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190 // ------------------------------------------------------------------------------------------------- |
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191 // CMPXVideoPlaybackDisplayHandler::UpdateVideoRectL() |
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192 // ------------------------------------------------------------------------------------------------- |
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193 // |
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194 void CMPXVideoPlaybackDisplayHandler::UpdateVideoRectL( TRect aClipRect, TBool transitionEffect ) |
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195 { |
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196 MPX_ENTER_EXIT(_L("CMPXVideoPlaybackDisplayHandler::UpdateVideoRectL()")); |
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197 Q_UNUSED( transitionEffect ); |
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198 |
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199 iTlXDiff = (TReal32)( aClipRect.iTl.iX ); |
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200 iTlYDiff = (TReal32)( aClipRect.iTl.iY ); |
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201 iBrXDiff = (TReal32)( aClipRect.iBr.iX ); |
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202 iBrYDiff = (TReal32)( aClipRect.iBr.iY ); |
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203 |
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204 } |
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205 |
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206 // ------------------------------------------------------------------------------------------------- |
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207 // CMPXVideoPlaybackDisplayHandler::UpdateVideoRectTimeOutL() |
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208 // ------------------------------------------------------------------------------------------------- |
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209 // |
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210 TInt CMPXVideoPlaybackDisplayHandler::UpdateVideoRectTimeOutL( TAny* aPtr ) |
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211 { |
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212 Q_UNUSED( aPtr ); |
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213 return KErrNone; |
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214 } |
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215 |
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216 // ------------------------------------------------------------------------------------------------- |
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217 // CMPXVideoPlaybackDisplayHandler::CalculateVideoRectL() |
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218 // ------------------------------------------------------------------------------------------------- |
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219 // |
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220 void CMPXVideoPlaybackDisplayHandler::CalculateVideoRectL() |
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221 { |
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222 |
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223 } |
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224 |
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225 // ------------------------------------------------------------------------------------------------- |
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226 // CMPXVideoPlaybackDisplayHandler::SetVideoRectL() |
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227 // ------------------------------------------------------------------------------------------------- |
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228 // |
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229 void CMPXVideoPlaybackDisplayHandler::SetVideoRectL( TRect aRect ) |
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230 { |
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231 Q_UNUSED( aRect ); |
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232 } |
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233 |
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234 #ifdef SYMBIAN_BUILD_GCE |
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235 |
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236 // ------------------------------------------------------------------------------------------------- |
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237 // CMPXVideoPlaybackDisplayHandler::AddDisplayWindowL() |
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238 // ------------------------------------------------------------------------------------------------- |
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239 // |
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240 void CMPXVideoPlaybackDisplayHandler::AddDisplayWindowL( CWsScreenDevice& aScreenDevice, |
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241 RWindowBase& aWindowBase, |
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242 RWindow* aWin ) |
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243 { |
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244 Q_UNUSED( aScreenDevice ); |
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245 Q_UNUSED( aWindowBase ); |
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246 Q_UNUSED( aWin ); |
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247 } |
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248 |
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249 // ------------------------------------------------------------------------------------------------- |
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250 // CMPXVideoPlaybackDisplayHandler::SurfaceCreatedL() |
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251 // ------------------------------------------------------------------------------------------------- |
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252 // |
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253 void CMPXVideoPlaybackDisplayHandler::SurfaceCreatedL( CMPXMessage* aMessage ) |
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254 { |
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255 Q_UNUSED( aMessage ); |
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256 } |
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257 |
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258 // ------------------------------------------------------------------------------------------------- |
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259 // CMPXVideoPlaybackDisplayHandler::SurfaceChangedL() |
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260 // ------------------------------------------------------------------------------------------------- |
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261 // |
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262 void CMPXVideoPlaybackDisplayHandler::SurfaceChangedL( CMPXMessage* aMessage ) |
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263 { |
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264 Q_UNUSED( aMessage ); |
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265 } |
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266 |
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267 // ------------------------------------------------------------------------------------------------- |
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268 // CMPXVideoPlaybackDisplayHandler::SurfaceRemoved() |
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269 // ------------------------------------------------------------------------------------------------- |
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270 // |
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271 void CMPXVideoPlaybackDisplayHandler::SurfaceRemoved() |
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272 { |
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273 } |
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274 |
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275 // ------------------------------------------------------------------------------------------------- |
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276 // CMPXVideoPlaybackDisplayHandler::SetNgaAspectRatioL() |
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277 // ------------------------------------------------------------------------------------------------- |
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278 // |
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279 TInt CMPXVideoPlaybackDisplayHandler::SetNgaAspectRatioL( TMPXVideoPlaybackCommand aCmd ) |
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280 { |
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281 Q_UNUSED( aCmd ); |
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282 return KErrNone; |
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283 } |
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284 |
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285 |
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286 #else |
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287 |
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288 // ------------------------------------------------------------------------------------------------- |
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289 // CMPXVideoPlaybackDisplayHandler::SetDisplayWindowL() |
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290 // ------------------------------------------------------------------------------------------------- |
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291 // |
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292 void CMPXVideoPlaybackDisplayHandler::SetDisplayWindowL( RWsSession& aWs, |
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293 CWsScreenDevice& aScreenDevice, |
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294 RWindowBase& aWin, |
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295 TRect aClipRect ) |
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296 { |
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297 Q_UNUSED( aWs ); |
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298 Q_UNUSED( aScreenDevice ); |
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299 Q_UNUSED( aWin ); |
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300 Q_UNUSED( aClipRect ); |
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301 } |
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302 |
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303 // ------------------------------------------------------------------------------------------------- |
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304 // CMPXVideoPlaybackDisplayHandler::Restart() |
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305 // ------------------------------------------------------------------------------------------------- |
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306 // |
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307 void CMPXVideoPlaybackDisplayHandler::Restart( RDirectScreenAccess::TTerminationReasons aReason ) |
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308 { |
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309 Q_UNUSED( aReason ); |
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310 } |
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311 |
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312 |
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313 // ------------------------------------------------------------------------------------------------- |
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314 // CMPXVideoPlaybackDisplayHandler::RestartDsaL() |
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315 // ------------------------------------------------------------------------------------------------- |
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316 // |
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317 void CMPXVideoPlaybackDisplayHandler::RestartDsaL() |
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318 { |
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319 |
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320 } |
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321 |
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322 // ------------------------------------------------------------------------------------------------- |
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323 // CMPXVideoPlaybackDisplayHandler::AbortNow() |
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324 // ------------------------------------------------------------------------------------------------- |
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325 // |
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326 void CMPXVideoPlaybackDisplayHandler::AbortNow( RDirectScreenAccess::TTerminationReasons aReason ) |
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327 { |
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328 Q_UNUSED( aReason ); |
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329 } |
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330 |
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331 // ------------------------------------------------------------------------------------------------- |
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332 // CMPXVideoPlaybackDisplayHandler::CreateAbortDsaCmdL() |
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333 // ------------------------------------------------------------------------------------------------- |
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334 // |
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335 void CMPXVideoPlaybackDisplayHandler::CreateAbortDsaCmdL() |
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336 { |
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337 |
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338 } |
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339 |
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340 // ------------------------------------------------------------------------------------------------- |
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341 // CMPXVideoPlaybackDisplayHandler::CreateAspectRatioCommandL() |
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342 // ------------------------------------------------------------------------------------------------- |
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343 // |
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344 TInt CMPXVideoPlaybackDisplayHandler::CreateAspectRatioCommandL( TMPXVideoPlaybackCommand aCmd ) |
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345 { |
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346 Q_UNUSED( aCmd ); |
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347 } |
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348 |
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349 #endif |
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350 |
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351 // End of File |