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1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #ifndef VIDEOPLAYERBODY_H |
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17 #define VIDEOPLAYERBODY_H |
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18 |
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19 #include <fbs.h> |
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20 #include <w32std.h> |
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21 |
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22 #ifdef SYMBIAN_BUILD_GCE |
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23 #include <mmf/common/mmfvideosurfacecustomcommands.h> |
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24 #endif |
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25 |
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26 #include <mmf/common/mmfbase.h> |
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27 #include <mmf/common/mmfcontroller.h> |
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28 #include <mmf/common/mmfaudio.h> |
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29 #include <mmf/common/mmfstandardcustomcommands.h> |
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30 #include <mmf/common/mmfdrmcustomcommands.h> |
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31 #include <mda/common/base.h> |
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32 #include <mmf/common/mmfutilities.h> |
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33 #include <mmf/common/mmfcontrollerframeworkbase.h> |
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34 #include "mmf/common/mmcaf.h" |
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35 #include "mmfclientutility.h" |
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36 |
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37 #ifdef SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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38 #include "mmfsubtitleutility.h" |
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39 #endif //SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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40 |
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41 #ifdef SYMBIAN_BUILD_GCE |
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42 #include "mediaclientvideodisplaybody.h" |
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43 #endif |
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44 |
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45 class CMMFVideoPlayerCallback; |
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46 class MMMFDRMCustomCommand; |
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47 class CVideoPlayerUtility; |
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48 class MMMFSurfaceEventHandler; |
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49 #ifdef SYMBIAN_BUILD_GCE |
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50 class TWindowData; |
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51 class CMediaClientVideoDisplayBody; |
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52 #endif // SYMBIAN_BUILD_GCE |
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53 NONSHARABLE_CLASS( CVideoPlayerUtility::CBody ): public CBase, |
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54 public MDirectScreenAccess, |
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55 public MMMFControllerEventMonitorObserver, |
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56 public MMMFFindAndOpenControllerObserver |
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57 |
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58 { |
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59 |
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60 public: |
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61 ~CBody(); |
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62 |
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63 static CBody* NewL(CVideoPlayerUtility* aParent, |
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64 MVideoPlayerUtilityObserver& aObserver, |
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65 TInt aPriority, |
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66 TInt aPref, |
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67 RWsSession& aWs, |
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68 CWsScreenDevice& aScreenDevice, |
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69 RWindowBase& aWindow, |
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70 const TRect& aScreenRect, |
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71 const TRect& aClipRect); |
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72 |
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73 #ifdef SYMBIAN_BUILD_GCE |
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74 static CBody* NewL(CVideoPlayerUtility2* aParent, |
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75 MVideoPlayerUtilityObserver& aObserver, |
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76 TInt aPriority, |
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77 TInt aPref); |
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78 #endif |
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79 void OpenFileL(const TDesC& aFileName,TUid aControllerUid = KNullUid); |
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80 void OpenFileL(const RFile& aFile, TUid aControllerUid = KNullUid); |
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81 |
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82 |
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83 void OpenFileL(const TMMSource& aSource, TUid aControllerUid = KNullUid); |
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84 |
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85 void OpenDesL(const TDesC8& aDescriptor,TUid aControllerUid = KNullUid); |
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86 void OpenUrlL(const TDesC& aUrl, TInt aIapId, const TDesC8& aMimeType=KNullDesC8, TUid aControllerUid = KNullUid); |
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87 |
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88 void Prepare(); |
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89 |
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90 void Close(); |
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91 |
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92 void Play(); |
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93 void Play(const TTimeIntervalMicroSeconds& aStartPoint, const TTimeIntervalMicroSeconds& aEndPoint); |
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94 TInt Stop(); |
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95 void PauseL(); |
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96 |
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97 void SetPriorityL(TInt aPriority, TInt aPref); |
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98 void PriorityL(TInt& aPriority, TMdaPriorityPreference& aPref) const; |
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99 |
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100 void SetDisplayWindowL(RWsSession& aWs, CWsScreenDevice& aScreenDevice, RWindowBase& aWindow, |
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101 const TRect& aScreenRect, const TRect& aClipRect); |
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102 |
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103 void RegisterForVideoLoadingNotification(MVideoLoadingObserver& aObserver); |
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104 |
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105 void GetFrameL(TDisplayMode aDisplayMode, TBool aUseIntentAPI = EFalse, ContentAccess::TIntent aIntent = ContentAccess::EPeek ); |
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106 void RefreshFrameL(); |
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107 |
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108 TReal32 VideoFrameRateL() const; |
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109 void VideoFrameSizeL(TSize& aSize) const; |
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110 const TDesC8& VideoFormatMimeType() const; |
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111 TInt VideoBitRateL() const; |
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112 |
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113 TInt AudioBitRateL() const; |
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114 TFourCC AudioTypeL() const; |
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115 TBool AudioEnabledL() const; |
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116 |
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117 void SetPositionL(const TTimeIntervalMicroSeconds& aPosition); |
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118 TTimeIntervalMicroSeconds PositionL() const; |
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119 TTimeIntervalMicroSeconds DurationL() const; |
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120 |
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121 void SetVolumeL(TInt aVolume); |
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122 TInt Volume() const; |
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123 TInt MaxVolume() const; |
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124 void SetBalanceL(TInt aBalance); |
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125 TInt Balance()const; |
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126 |
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127 void SetRotationL(TVideoRotation aRotation); |
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128 TVideoRotation RotationL() const; |
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129 void SetScaleFactorL(TReal32 aWidthPercentage, TReal32 aHeightPercentage, TBool aAntiAliasFiltering); |
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130 void GetScaleFactorL(TReal32& aWidthPercentage, TReal32& aHeightPercentage, TBool& aAntiAliasFiltering) const; |
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131 void SetCropRegionL(const TRect& aCropRegion); |
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132 void GetCropRegionL(TRect& aCropRegion) const; |
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133 |
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134 TInt NumberOfMetaDataEntriesL() const; |
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135 CMMFMetaDataEntry* MetaDataEntryL(TInt aIndex) const; |
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136 |
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137 void GetVideoLoadingProgressL(TInt& aPercentageProgress); |
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138 TInt CustomCommandSync(const TMMFMessageDestinationPckg& aDestination, TInt aFunction, const TDesC8& aDataTo1, const TDesC8& aDataTo2, TDes8& aDataFrom); |
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139 TInt CustomCommandSync(const TMMFMessageDestinationPckg& aDestination, TInt aFunction, const TDesC8& aDataTo1, const TDesC8& aDataTo2); |
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140 void CustomCommandAsync(const TMMFMessageDestinationPckg& aDestination, TInt aFunction, const TDesC8& aDataTo1, const TDesC8& aDataTo2, TDes8& aDataFrom, TRequestStatus& aStatus); |
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141 void CustomCommandAsync(const TMMFMessageDestinationPckg& aDestination, TInt aFunction, const TDesC8& aDataTo1, const TDesC8& aDataTo2, TRequestStatus& aStatus); |
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142 |
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143 void SetVideoFrameRateL(TReal32 aFramesPerSecond); |
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144 const CMMFControllerImplementationInformation& ControllerImplementationInformationL(); |
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145 |
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146 MMMFDRMCustomCommand* GetDRMCustomCommand(); |
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147 |
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148 void StopDirectScreenAccessL(); |
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149 void StartDirectScreenAccessL(); |
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150 |
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151 TInt RegisterAudioResourceNotification(MMMFAudioResourceNotificationCallback& aCallback, TUid aNotificationEventUid, const TDesC8& aNotificationRegistrationData = KNullDesC8); |
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152 TInt CancelRegisterAudioResourceNotification(TUid aNotificationEventId); |
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153 TInt WillResumePlay(); |
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154 |
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155 TInt SetInitScreenNumber(TInt aScreenNumber); |
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156 |
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157 void SetPlayVelocityL(TInt aVelocity); |
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158 TInt PlayVelocityL() const; |
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159 void StepFrameL(TInt aStep); |
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160 void GetPlayRateCapabilitiesL(TVideoPlayRateCapabilities& aCapabilities) const; |
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161 void SetVideoEnabledL(TBool aVideoEnabled); |
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162 TBool VideoEnabledL() const; |
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163 void SetAudioEnabledL(TBool aAudioEnabled); |
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164 void SetAutoScaleL(TAutoScaleType aScaleType); |
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165 void SetAutoScaleL(TAutoScaleType aScaleType, TInt aHorizPos, TInt aVertPos); |
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166 |
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167 #ifdef SYMBIAN_BUILD_GCE |
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168 void AddDisplayWindowL(RWsSession& aWs, CWsScreenDevice& aScreenDevice, |
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169 RWindow& aWindow, const TRect& aVideoExtent, |
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170 const TRect& aWindowClipRect); |
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171 void AddDisplayWindowL(RWsSession& aWs, CWsScreenDevice& aScreenDevice, RWindow& aWindow); |
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172 void RemoveDisplayWindow(RWindowBase& aWindow); |
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173 void SetVideoExtentL(const RWindowBase& aWindow, const TRect& aVideoExtent); |
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174 void SetWindowClipRectL(const RWindowBase& aWindow, const TRect& aWindowClipRect); |
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175 |
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176 void SetAutoScaleL(const RWindowBase& aWindow, TAutoScaleType aScaleType); |
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177 void SetAutoScaleL(const RWindowBase& aWindow, TAutoScaleType aScaleType, TInt aHorizPos, TInt aVertPos); |
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178 |
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179 void SetRotationL(const RWindowBase& aWindow, TVideoRotation aRotation); |
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180 TVideoRotation RotationL(const RWindowBase& aWindow) const; |
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181 void SetScaleFactorL(const RWindowBase& aWindow, TReal32 aWidthPercentage, TReal32 aHeightPercentage); |
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182 void GetScaleFactorL(const RWindowBase& aWindow, TReal32& aWidthPercentage, TReal32& aHeightPercentage) const; |
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183 void AddDisplayL(TInt aDisplay, MMMFSurfaceEventHandler& aEventHandler); |
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184 void RemoveDisplay(TInt aDisplay); |
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185 void ConvertFromRelativeToDisplayToRelativeToWindow( |
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186 const RWindowBase& aWindow, |
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187 const TRect& aFromWindowRect, |
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188 const TRect& aFromClipRect, |
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189 TRect& aToWindowRect, |
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190 TRect& aToClipRect); |
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191 void SetExternalDisplaySwitchingL(TInt aDisplay, TBool aControl); |
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192 #endif |
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193 |
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194 #ifdef SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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195 TBool SubtitlesAvailable(); |
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196 void EnableSubtitlesL(); |
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197 void DisableSubtitles(); |
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198 TArray<TLanguage> SupportedSubtitleLanguagesL(); |
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199 TLanguage SubtitleLanguageL(); |
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200 void SetSubtitleLanguageL(TLanguage aLanguage); |
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201 void RedrawSubtitle(RWindow& aWindow, const TRect &aRect); |
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202 static RWindow* FindWindowWithWsHandle(const RPointerArray<CMediaClientVideoDisplayBody>& aDisplays, TInt aWsHandle); |
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203 TInt EnableSubtitles(CMediaClientVideoDisplayBody& aDisplay); |
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204 TInt AddSubtitleConfig(CMediaClientVideoDisplayBody::TWindowData& aWindowData); |
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205 void GetSubtitleConfigFromWindowData(CMediaClientVideoDisplayBody::TWindowData& aWindowData, TMMFSubtitleWindowConfig& aConfig); |
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206 void UpdateSurfaceAndSubtitleConfigL(CMediaClientVideoDisplayBody& aDisplay,CMediaClientVideoDisplayBody::TWindowData& aWindowData, const TRect& aClipRect, TVideoRotation aRotation, const TRect& aCropRegion); |
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207 #endif //SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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208 |
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209 private: |
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210 void ConstructL(RWsSession& aWs, CWsScreenDevice& aScreenDevice, RWindowBase& aWindow, |
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211 const TRect& aWindowRect, const TRect& aClipRect); |
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212 CBody(CVideoPlayerUtility* aParent, |
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213 MVideoPlayerUtilityObserver& aObserver, |
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214 TInt aScreenNumber, |
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215 TInt aPriority=EMdaPriorityNormal, |
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216 TInt aPref=EMdaPriorityPreferenceTimeAndQuality); |
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217 |
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218 void CommonConstructL(); |
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219 void SetAndUpdateWindow(); |
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220 void PrepareDSAL(RWsSession& aWs, CWsScreenDevice& aScreenDevice, RWindowBase& aWindow); |
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221 |
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222 #ifdef SYMBIAN_BUILD_GCE |
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223 CBody(CVideoPlayerUtility2* aParent, |
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224 MVideoPlayerUtilityObserver& aObserver, |
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225 TInt aPriority=EMdaPriorityNormal, |
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226 TInt aPref=EMdaPriorityPreferenceTimeAndQuality); |
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227 |
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228 void ConstructL(); |
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229 TInt CheckSurfaceSupported(); |
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230 TBool RectContains(const TRect& aLeft, const TRect& aRight); |
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231 void DoAddDisplayWindowL(RWsSession& aWs, TInt aDisplay, RWindowBase& aWindow, |
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232 const TRect& aClipRect, const TRect& aVideoExtent, RWindow* aWindow2); |
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233 TInt SurfaceCreated(); |
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234 TInt SurfaceParametersChanged(); |
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235 TInt SetBackgroundSurface(const CMediaClientVideoDisplayBody& aDisplay); |
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236 TInt RemoveSurface(TBool aControllerEvent); |
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237 TInt SetAllBackgroundSurfaces(); |
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238 |
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239 #endif // SYMBIAN_BUILD_GCE |
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240 |
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241 // from MMMFControllerEventMonitorObserver |
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242 virtual void HandleEvent(const TMMFEvent& aEvent); |
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243 |
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244 //from MDirectScreenAccess |
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245 virtual void AbortNow(RDirectScreenAccess::TTerminationReasons aReason); |
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246 virtual void Restart(RDirectScreenAccess::TTerminationReasons aReason); |
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247 |
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248 // from MMMFFindAndOpenControllerObserver |
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249 virtual void MfaocComplete( |
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250 TInt& aError, |
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251 RMMFController* aController, |
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252 TUid aControllerUid, |
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253 TMMFMessageDestination* aSourceHandle, |
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254 TMMFMessageDestination* aSinkHandle); |
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255 |
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256 |
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257 void OpenComplete(TInt aError); |
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258 void FrameReady(TInt aError); |
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259 void PlayComplete(TInt aError); |
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260 void Reset(); |
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261 |
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262 private: |
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263 //Source and sink handle info |
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264 TMMFMessageDestination iSourceHandle; |
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265 TMMFMessageDestination iSinkHandle; |
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266 |
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267 RMMFController iController; |
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268 RMMFVideoControllerCustomCommands iVideoControllerCustomCommands; |
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269 RMMFVideoPlayControllerCustomCommands iVideoPlayControllerCustomCommands; |
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270 RMMFAudioPlayDeviceCustomCommands iAudioPlayDeviceCustomCommands; |
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271 RMMFAudioRecordDeviceCustomCommands iAudioRecordDeviceCustomCommands; |
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272 RMMFVideoDRMExtCustomCommands iVideoDRMExtCustomCommands; |
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273 RMMFDRMCustomCommands iDRMCustomCommands; |
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274 RMMFVideoPlayControllerExtCustomCommands iVideoPlayControllerExtCustomCommands; |
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275 RMMFResourceNotificationCustomCommands iNotificationRegistrationCommands; |
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276 MMMFAudioResourceNotificationCallback* iAudioResourceNotificationCallBack; |
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277 #ifdef SYMBIAN_BUILD_GCE |
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278 RMMFVideoPlaySurfaceSupportCustomCommands iVideoPlaySurfaceSupportCustomCommands; |
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279 #endif |
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280 //for audio resource notification |
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281 TUid iArnEventHolder; |
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282 TBuf8<TMMFAudioConfig::KNotificationDataBufferSize> iNotificationDataHolder; |
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283 |
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284 RMMFVideoSetInitScreenCustomCommands iVideoSetInitScreenCustomCommands; |
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285 MVideoPlayerUtilityObserver& iObserver; |
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286 CMMFControllerEventMonitor* iControllerEventMonitor; |
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287 CVideoPlayerUtility::TMMFVideoPlayerState iState; |
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288 TTimeIntervalMicroSeconds iDuration; |
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289 TMMFPrioritySettings iPrioritySettings; |
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290 |
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291 MVideoLoadingObserver *iVideoLoadingObserver; |
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292 CDirectScreenAccess * iDirectScreenAccess; |
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293 HBufC8* iMimeType; |
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294 CMMFVideoPlayerCallback* iAsyncCallback; |
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295 CMMFVideoPlayerCallback* iFrameCallback; |
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296 CMMFControllerImplementationInformation* iControllerImplementationInformation; |
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297 TUid iControllerUid; |
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298 |
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299 CVideoPlayerUtility* iParent; |
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300 CFbsBitmap* iFrameBitmap; |
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301 RFbsSession iFbsSession; |
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302 |
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303 TRect iWindowRect; |
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304 TRect iClipRect; |
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305 TBool iControllerOpen; |
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306 TBool iFbsSessionConnected; |
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307 |
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308 // utility class to find and open a suitable controller asynchronously |
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309 CMMFFindAndOpenController* iFindAndOpenController; |
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310 |
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311 // received a KMMFEventCategoryVideoOpenComplete event |
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312 TBool iEventOpenReceived; |
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313 |
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314 // received a MfaocComplete() callback |
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315 TBool iCallbackOpenReceived; |
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316 |
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317 TInt iOpenError; |
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318 TInt iScreenNumber; |
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319 |
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320 // flag indicating DSA abort in StopDirectScreenAccess() - to be used in SetDisplayWindowL |
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321 TBool iDirectScreenAccessAbort; |
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322 |
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323 #ifdef SYMBIAN_BUILD_GCE |
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324 |
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325 TSurfaceId iSurfaceId; |
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326 |
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327 //video graphics surface supported |
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328 TBool iGraphicsSurfaceSupported; |
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329 TBool iUsingVPU2; |
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330 |
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331 // store scale factor |
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332 TReal32 iGlobalScaleWidth; |
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333 TReal32 iGlobalScaleHeight; |
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334 TBool iAntiAliasFiltering; |
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335 TRect iCropRegion; |
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336 TVideoRotation iGlobalRotation; |
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337 TRect iSurfaceCropRect; |
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338 TVideoAspectRatio iAspectRatio; |
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339 // for storing window added during NewL, |
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340 // i.e. DSA |
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341 RWsSession* iWs; |
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342 TInt iDisplayId; |
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343 RWindowBase* iWindow; |
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344 |
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345 RPointerArray<CMediaClientVideoDisplayBody> iActiveDisplays; |
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346 |
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347 // Autoscale info |
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348 TAutoScaleType iGlobalAutoScaleType; |
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349 TInt iGlobalHorizPos; |
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350 TInt iGlobalVertPos; |
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351 #endif // SYMBIAN_BUILD_GCE |
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352 |
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353 #ifdef SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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354 CMMFSubtitleUtility* iSubtitleUtility; |
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355 #endif //SYMBIAN_MULTIMEDIA_SUBTITLE_SUPPORT |
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356 |
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357 friend class CMMFVideoPlayerCallback; |
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358 friend class CTestStepUnitMMFVidClient; |
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359 friend class CTestView; |
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360 friend class CVideoPlayerUtility; |
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361 |
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362 #ifdef SYMBIAN_BUILD_GCE |
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363 friend class CVideoPlayerUtility2; |
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364 #endif |
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365 }; |
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366 |
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367 |
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368 #endif // VIDEOPLAYERBODY_H |