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1 /* |
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2 * Copyright (c) 2006 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: |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "NGAPostProcHwDevice.h" |
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20 #include "NGAPostProcSessionManager.h" |
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21 #include "NGAPostProcSurfaceHandler.h" |
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22 |
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23 //currently this uid only used if not under WINSCW environment since the only hw to use is bridge |
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24 #define EStUidPixelFormatYUV_420MB 0x2001FBC1 |
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25 // post-processor info |
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26 const TUid KUidVideoPostProcHwDevice = {KUidNGAPostProcHwDeviceImplUid}; |
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27 _LIT(KManufacturer, "Nokia Inc."); |
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28 _LIT(KIdentifier, "Nokia S60 Video Post Processor Hardware Device Plugin"); |
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29 |
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30 // --- Constants --- |
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31 const TInt KMaxVBMBuffers = 4; |
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32 const TInt KMinVBMInputWidth = 32; |
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33 const TInt KMinVBMInputHeight = 32; |
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34 const TInt KMaxVBMInputWidth = 1280; |
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35 const TInt KMaxVBMInputHeight = 720; |
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36 const TInt KRenderAhead = 50000; |
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37 const TInt KMaxRenderDelay = 50000; |
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38 const TInt KPostingOfset = 0; |
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39 const TInt KColorConversionBuffers = 3; |
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40 const TInt KMaxBuffersGceCanHold = 3; |
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41 const TInt KDefPlayRate = 100; |
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42 const TInt KMaxAllowedSkipInNFrames = 40; |
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43 #ifdef __cplusplus |
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44 extern "C" |
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45 { |
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46 #endif |
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47 |
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48 int32 gColorConvYUVtoYUV422Int (tBaseVideoFrame *yuv420Frame, tBaseVideoFrame* yuv422Frame, |
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49 uint8 outClrFmt, int16 stride); |
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50 |
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51 int32 Emz_VDec_gColorConv_YUVtoRGB ( |
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52 tBaseVideoFrame *srcImage, uint8 *dstImage, tWndParam *srcWindow, |
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53 tWndParam *dstWindow, uint8 srcImageFormat, uint8 dstImageFormat, |
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54 uint8 colorConvScheme); |
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55 |
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56 #ifdef __cplusplus |
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57 } |
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58 #endif |
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59 |
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60 //************************************************** |
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61 |
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62 CMMFVideoPostProcHwDevice* CNGAPostProcHwDevice::NewL() |
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63 { |
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64 PP_DEBUG(_L("CNGAPostProcHwDevice::NewL() ++")); |
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65 |
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66 CNGAPostProcHwDevice* self = new (ELeave) CNGAPostProcHwDevice; |
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67 CleanupStack::PushL(self); |
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68 self->ConstructL(); |
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69 CleanupStack::Pop(); |
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70 |
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71 PP_DEBUG(_L("CNGAPostProcHwDevice::NewL() --")); |
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72 return (CMMFVideoPostProcHwDevice*)self; |
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73 } |
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74 |
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75 void CNGAPostProcHwDevice::ConstructL() |
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76 { |
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77 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::ConstructL() ++"), this); |
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78 |
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79 // support for VBM buffer interface |
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80 iVBMBufferOptions.iNumInputBuffers = KMaxVBMBuffers; |
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81 iVBMBufferOptions.iBufferSize = TSize(KMaxVBMInputWidth, KMaxVBMInputHeight); |
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82 iPostingTimer = CNGAPostProcTimer::NewL(*this); |
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83 User::LeaveIfError(iWsSession.Connect()); |
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84 |
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85 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::ConstructL() --"), this); |
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86 } |
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87 |
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88 CNGAPostProcHwDevice::CNGAPostProcHwDevice() |
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89 : iProxy(NULL), |
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90 iInputDecoderDevice(NULL), |
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91 iCurrentPlaybackPosition(TTimeIntervalMicroSeconds(0)), |
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92 iPPState(EInitializing), |
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93 iSurfaceHandler(NULL), |
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94 iSessionManager(NULL), |
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95 iIsInputEnded(EFalse), |
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96 iPostingTimer(NULL), |
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97 iFirstPictureUpdated(EFalse), |
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98 iUsingExternalSurface(EFalse), |
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99 iIsColorConversionNeeded(EFalse), |
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100 iSurfaceCreatedEventPublished(EFalse), |
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101 iOverflowPictureCounter(0), |
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102 iVideoFrameBufSize(0), |
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103 iResourceLost(EFalse), |
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104 iRedrawDone(EFalse), |
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105 iRedrawSurfaceInUse(EFalse), |
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106 iVBMObserver(NULL), |
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107 iVBMEnabled(EFalse), |
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108 count(0), |
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109 iSurfaceMask(surfaceHints::EAllowAllExternals), |
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110 iSurfaceKey(TUid::Uid(surfaceHints::KSurfaceProtection)), |
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111 iVideoSurfaceObserver(NULL), |
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112 iVPObserver(NULL), |
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113 iPicSize(0,0), |
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114 iAspectRatioNum(1), |
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115 iAspectRatioDenom(1), |
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116 iStepFrameCount(0), |
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117 iPlayRate(KDefPlayRate), |
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118 iKeyFrameMode(EFalse), |
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119 iFPObserver(NULL), |
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120 iIsExternalChunk(EFalse) |
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121 { |
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122 iSurfaceId = TSurfaceId::CreateNullId(); |
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123 |
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124 #if defined __WINSCW__ |
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125 iAttributes().iPixelFormat = EUidPixelFormatYUV_422Interleaved; |
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126 #else |
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127 iAttributes().iPixelFormat = (TUidPixelFormat) EStUidPixelFormatYUV_420MB; |
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128 #endif |
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129 } |
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130 |
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131 CNGAPostProcHwDevice::~CNGAPostProcHwDevice() |
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132 { |
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133 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::~CNGAPostProcHwDevice() ++"), this); |
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134 if (iSessionManager) |
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135 { |
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136 iSessionManager->CancelNotifiers(); |
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137 delete iSessionManager; |
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138 iSessionManager = NULL; |
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139 } |
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140 |
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141 while (iSupportedInputFormats.Count()>0) |
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142 { |
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143 iSupportedInputFormats.Remove(0); |
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144 } |
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145 |
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146 while (iProcessQ.Count()>0) |
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147 { |
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148 iProcessQ.Remove(0); |
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149 } |
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150 |
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151 if(iPostingTimer) |
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152 { |
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153 iPostingTimer->Cancel(); |
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154 delete iPostingTimer; |
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155 iPostingTimer = NULL; |
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156 } |
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157 |
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158 while (iVBMBufferReferenceQ.Count()>0) |
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159 { |
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160 TVideoPicture* pic = iVBMBufferReferenceQ[0]; |
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161 iVBMBufferReferenceQ.Remove(0); |
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162 if (iColorConversionQ.Count()>0) |
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163 { |
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164 iColorConversionQ.Remove(0); |
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165 } |
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166 |
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167 if (pic->iHeader) delete pic->iHeader; |
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168 delete pic->iData.iRawData; |
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169 delete pic; |
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170 } |
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171 |
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172 iSupportedInputFormats.Reset(); |
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173 iSupportedInputFormats.Close(); |
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174 |
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175 iVBMBufferReferenceQ.Reset(); |
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176 iVBMBufferReferenceQ.Close(); |
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177 |
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178 iColorConversionQ.Reset(); |
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179 iColorConversionQ.Close(); |
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180 |
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181 iVBMBufferQ.Reset(); |
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182 iVBMBufferQ.Close(); |
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183 |
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184 iProcessQ.Reset(); |
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185 iProcessQ.Close(); |
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186 |
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187 iInputQ.Reset(); |
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188 iInputQ.Close(); |
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189 |
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190 if (iSurfaceHandler) |
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191 { |
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192 if(!iSurfaceId.IsNull()) |
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193 { |
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194 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::UnregisterSurface"), this); |
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195 TInt numScreens = iWsSession.NumberOfScreens(); |
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196 for(TInt i=0;i < numScreens;i++) |
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197 { |
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198 iWsSession.UnregisterSurface(i, iSurfaceId); |
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199 } |
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200 iWsSession.Flush(); |
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201 TInt err = iSurfaceHandler->DestroySurface(iSurfaceId); |
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202 } |
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203 delete iSurfaceHandler; |
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204 iSurfaceHandler = NULL; |
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205 } |
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206 |
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207 iWsSession.Close(); |
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208 if(!iIsExternalChunk) |
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209 { |
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210 iChunk.Close(); |
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211 } |
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212 |
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213 RDebug::Printf("------ Statistics of Post Processor ------"); |
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214 RDebug::Printf(" Pictures Received : %d", iPictureCounters.iTotalPictures); |
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215 RDebug::Printf(" Pictures Displayed: %d", iPictureCounters.iPicturesDisplayed); |
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216 RDebug::Printf(" Pictures Skipped : %d", iPictureCounters.iPicturesSkipped); |
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217 RDebug::Printf(" Pictures overflow : %d", iOverflowPictureCounter); |
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218 RDebug::Printf("------------------------------------------"); |
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219 |
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220 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:~() --"), this); |
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221 } |
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222 |
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223 void CNGAPostProcHwDevice::SetInputFormatL(const TUncompressedVideoFormat& aFormat) |
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224 { |
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225 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputFormatL() Pattern= %x ++"), this, aFormat.iYuvFormat.iPattern); |
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226 if (iPPState != EInitializing) |
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227 { |
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228 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputFormatL() FAILED: Unexpected state"), this); |
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229 User::Leave(KErrNotReady); |
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230 } |
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231 |
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232 iVideoFormat = aFormat; |
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233 if( ((iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma1) || |
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234 (iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma2) || |
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235 (iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma3) )) |
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236 { |
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237 iVideoFormat.iYuvFormat.iCoefficients = EYuvBt709Range1; |
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238 iVideoFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
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239 iVideoFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedBE; |
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240 |
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241 #if defined __WINSCW__ |
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242 iIsColorConversionNeeded = ETrue; |
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243 #else |
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244 iAttributes().iPixelFormat = (TUidPixelFormat) EStUidPixelFormatYUV_420MB; |
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245 #endif |
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246 } |
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247 |
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248 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputFormatL() WARNING: -- Not Found!"), this); |
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249 } |
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250 |
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251 |
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252 void CNGAPostProcHwDevice::SetInputDevice(CMMFVideoDecodeHwDevice* aDevice) |
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253 { |
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254 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputDevice() ++"), this); |
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255 |
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256 if (iPPState != EInitializing) |
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257 { |
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258 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputDevice() FAILED: unexpected state"), this); |
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259 return; |
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260 } |
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261 |
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262 iInputDecoderDevice = aDevice; |
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263 |
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264 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputDevice() --"), this); |
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265 } |
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266 |
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267 void CNGAPostProcHwDevice::GetOutputFormatListL(RArray<TUncompressedVideoFormat>& ) |
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268 { |
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269 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetOutputFormatListL() ++"), this); |
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270 |
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271 |
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272 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetOutputFormatListL() --"), this); |
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273 } |
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274 |
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275 void CNGAPostProcHwDevice::SetOutputFormatL(const TUncompressedVideoFormat& ) |
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276 { |
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277 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetOutputFormatL() ++"), this); |
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278 |
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279 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetOutputFormatL() --"), this); |
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280 } |
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281 |
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282 void CNGAPostProcHwDevice::SetClockSource(MMMFClockSource* aClock) |
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283 { |
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284 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetClockSource() ++"), this); |
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285 |
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286 if (iPPState != EInitializing) |
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287 { |
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288 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetClockSource() FAILED: Unexpected state"), this); |
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289 return; |
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290 } |
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291 iClockSource = aClock; |
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292 |
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293 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetClockSource() --"), this); |
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294 } |
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295 |
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296 void CNGAPostProcHwDevice::SetVideoDestScreenL(TBool /*aScreen*/) |
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297 { |
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298 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetVideoDestScreenL() ++"), this); |
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299 |
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300 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetVideoDestScreenL() --"), this); |
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301 } |
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302 |
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303 void CNGAPostProcHwDevice::SetProxy(MMMFDevVideoPlayProxy& aProxy) |
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304 { |
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305 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetProxy() ++"), this); |
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306 |
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307 if (iPPState != EInitializing) |
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308 { |
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309 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetProxy() FAILED: Unexpected state"), this); |
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310 return; |
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311 } |
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312 |
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313 iProxy = &aProxy; |
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314 |
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315 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetProxy() --"), this); |
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316 } |
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317 |
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318 void CNGAPostProcHwDevice::Initialize() |
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319 { |
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320 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize ++")); |
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321 TInt err = KErrNone; |
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322 |
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323 if (iPPState != EInitializing) |
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324 { |
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325 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize() FAILED: Unexpected state"), this); |
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326 if (iProxy) |
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327 { |
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328 iProxy->MdvppInitializeComplete(this, KErrNotReady); |
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329 } |
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330 return; |
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331 } |
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332 if (!iSurfaceHandler) |
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333 { |
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334 TRAP(err, iSurfaceHandler = CNGAPostProcSurfaceHandler::NewL()); |
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335 if (err != KErrNone) |
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336 { |
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337 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create SurfaceHandler."), this); |
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338 if (iProxy) |
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339 { |
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340 iProxy->MdvppInitializeComplete(this, err); |
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341 } |
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342 return; |
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343 } |
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344 } |
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345 if (!iSessionManager) |
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346 { |
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347 TRAP(err, iSessionManager = CNGAPostProcSessionManager::NewL()); |
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348 if (err != KErrNone) |
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349 { |
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350 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create SessionManager."), this); |
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351 if (iProxy) |
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352 { |
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353 iProxy->MdvppInitializeComplete(this, err); |
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354 } |
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355 return; |
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356 } |
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357 iSessionManager->SetObserver(*this); |
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358 } |
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359 |
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360 if (iInputDecoderDevice) |
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361 { |
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362 MMmfVideoResourceHandler* handler = NULL; |
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363 handler = (MMmfVideoResourceHandler*)iInputDecoderDevice->CustomInterface(KUidMmfVideoResourceManagement); |
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364 if (handler) |
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365 { |
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366 handler->MmvrhSetObserver((MMmfVideoResourceObserver*)this); |
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367 } |
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368 else |
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369 { |
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370 PP_DEBUG(_L("ppHwDev[%x]:Initialize() decoder yet to implement MMmfVideoResourceHandler CI"), this); |
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371 } |
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372 |
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373 MMmfVideoPropertiesNotifier* VPHandler = NULL; |
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374 VPHandler = (MMmfVideoPropertiesNotifier*)iInputDecoderDevice->CustomInterface(KUidMmfVideoPropertiesManagement); |
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375 if (VPHandler) |
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376 { |
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377 PP_DEBUG(_L("ppHwDev[%x]:Initialize() Register for video property changes"), this); |
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378 VPHandler->MmvpnSetObserver((MMmfVideoPropertiesObserver*)this); |
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379 } |
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380 else |
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381 { |
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382 PP_DEBUG(_L("ppHwDev[%x]:Initialize() decoder yet to implement MMmfVideoPropertiesNotifier CI"), this); |
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383 } |
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384 } |
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385 |
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386 // Initialize picture counters |
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387 iPictureCounters.iPicturesSkipped = 0; |
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388 iPictureCounters.iPicturesDisplayed = 0; |
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389 iPictureCounters.iTotalPictures = 0; |
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390 iOverflowPictureCounter = 0; |
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391 |
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392 iPPState = EInitialized; |
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393 if(iPostInitializeResponse) |
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394 { |
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395 |
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396 TRAP(err, iPostInitializeResponse->MmpirPostInitializeResponseL()); |
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397 } |
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398 |
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399 if(!err) |
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400 { |
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401 TRAP(err, iSessionManager->CreateNotifierL(iInfo().iBuffers)); |
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402 } |
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403 else |
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404 { |
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405 iPPState = EInitializing; |
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406 } |
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407 |
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408 if (iProxy) |
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409 { |
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410 iProxy->MdvppInitializeComplete(this, err); |
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411 } |
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412 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize --"), this); |
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413 } |
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414 |
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415 void CNGAPostProcHwDevice::WritePictureL(TVideoPicture* aPicture) |
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416 { |
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417 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePicture bufId = %d"), this,GetID(aPicture)); |
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418 TVideoPicture* pic; |
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419 if (iPPState==EInitializing || iPPState==EStopped || iIsInputEnded) |
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420 { |
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421 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePictureL() FAILED: Unexpected state"), this); |
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422 User::Leave(KErrNotReady); |
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423 } |
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424 |
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425 if(!aPicture) |
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426 { |
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427 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePictureL() FAILED: Invalid argument"), this); |
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428 User::Leave(KErrArgument); |
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429 } |
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430 pic = aPicture; |
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431 iPictureCounters.iTotalPictures++; |
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432 if((iPPState != EPlaying) && (iFirstPictureUpdated)) |
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433 { |
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434 //If decoder is fast enough, it can happen between Initialize->Start time gap between |
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435 //DecodeHwDevice and PostProc_HwDevice. OR between Pause->Resume time gap as well. |
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436 AddToQ(pic); |
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437 } |
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438 else if( iInputQ.Count() > 0 ) |
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439 { |
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440 AddToQ(pic); |
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441 AttemptToPost(); |
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442 } |
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443 else |
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444 { |
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445 TTimeToPost timeToPost = EPostIt; |
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446 TInt64 delta = 0; |
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447 if(iFirstPictureUpdated) |
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448 { |
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449 timeToPost = (TTimeToPost)IsTimeToPost(pic, delta); |
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450 if(!IsGceReady()) |
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451 { |
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452 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePictureL GCE not ready"), this ); |
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453 if(timeToPost == EPostIt) |
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454 { |
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455 timeToPost = EDelayIt; |
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456 } |
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457 } |
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458 if (delta > 0x7FFFFFFF) |
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459 { |
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460 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePictureL Too large delta .. skipping"), this ); |
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461 timeToPost = ESkipIt; |
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462 } |
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463 } |
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464 else |
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465 { |
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466 if(!iSurfaceCreatedEventPublished) |
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467 { |
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468 PublishSurfaceCreated(); |
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469 } |
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470 iFirstPictureUpdated = ETrue; |
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471 } |
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472 |
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473 |
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474 switch(timeToPost) |
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475 { |
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476 case EDelayIt: |
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477 { |
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478 if(AddToQ(pic) != 0) |
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479 { |
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480 break; |
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481 } |
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482 iPostingTimer->Cancel(); |
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483 SetTimer(delta); |
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484 } |
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485 break; |
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486 case EPostIt: |
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487 { |
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488 |
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489 if(iIsColorConversionNeeded) |
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490 { |
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491 TVideoPicture* ccPic; |
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492 ccPic = DoColorConvert(pic); // output will be in ccPic |
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493 pic = ccPic; |
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494 } |
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495 |
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496 #ifdef _DUMP_YUV_FRAMES |
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497 captureYuv(pic); |
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498 #endif |
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499 TInt err = iSessionManager->PostPicture(iSurfaceId, GetID(pic), ETrue); |
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500 if(err == KErrNone) |
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501 { |
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502 iProcessQ.Append(pic); |
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503 iCurrentPlaybackPosition = pic->iTimestamp; |
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504 } |
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505 else |
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506 { |
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507 ReleasePicture(pic); |
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508 } |
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509 } |
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510 break; |
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511 case ESkipIt: |
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512 { |
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513 ReleasePicture(pic); |
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514 PicturesSkipped(); |
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515 } |
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516 break; |
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517 } |
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518 } |
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519 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePicture --"), this); |
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520 } |
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521 |
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522 |
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523 CPostProcessorInfo* |
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524 CNGAPostProcHwDevice::PostProcessorInfoLC() |
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525 { |
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526 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PostProcessorInfoLC() ++"), this); |
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527 TUncompressedVideoFormat yuvFormat; |
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528 RArray<TUint32> SupportedPostProcess; |
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529 TBool SupportedHwAcceleration = ETrue; //Non-Accelerated ETrue, |
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530 TYuvToRgbCapabilities SupportedYuvToRgbCapab; |
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531 TInt32 SupportedRotations = ERotateNone; // no rotation supported |
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532 |
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533 TBool SupportedArbitraryScaling = EFalse; // no scaling supported |
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534 RArray<TScaleFactor> SupportedScaleFactors; |
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535 TBool SupportedAntiAliasing = EFalse; |
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536 |
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537 //default |
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538 yuvFormat.iDataFormat = EYuvRawData; |
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539 yuvFormat.iYuvFormat.iYuv2RgbMatrix = 0; |
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540 yuvFormat.iYuvFormat.iRgb2YuvMatrix = 0; |
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541 yuvFormat.iYuvFormat.iAspectRatioNum = 1; |
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542 yuvFormat.iYuvFormat.iAspectRatioDenom = 1; |
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543 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range1; |
|
544 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
545 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedBE; |
|
546 |
|
547 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
548 |
|
549 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
550 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
551 |
|
552 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range0; |
|
553 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
554 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedBE; |
|
555 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
556 |
|
557 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
558 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
559 |
|
560 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range0; |
|
561 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
562 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedLE; |
|
563 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
564 |
|
565 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
566 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
567 |
|
568 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range1; |
|
569 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
570 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedLE; |
|
571 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
572 |
|
573 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
574 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
575 |
|
576 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range0; |
|
577 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
578 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedBE; |
|
579 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
580 |
|
581 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
582 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
583 |
|
584 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range1; |
|
585 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
586 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedBE; |
|
587 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
588 |
|
589 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
590 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
591 |
|
592 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range0; |
|
593 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
594 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedLE; |
|
595 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
596 |
|
597 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
598 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
599 |
|
600 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range1; |
|
601 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma1; |
|
602 yuvFormat.iYuvFormat.iDataLayout = EYuvDataInterleavedLE; |
|
603 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
604 |
|
605 yuvFormat.iYuvFormat.iPattern = EYuv422Chroma2; |
|
606 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
607 |
|
608 //YUV 420 planar |
|
609 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range1; |
|
610 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma1; |
|
611 yuvFormat.iYuvFormat.iDataLayout = EYuvDataPlanar; |
|
612 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
613 |
|
614 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma2; |
|
615 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
616 |
|
617 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma3; |
|
618 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
619 |
|
620 yuvFormat.iYuvFormat.iCoefficients = EYuvBt709Range0; |
|
621 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma1; |
|
622 yuvFormat.iYuvFormat.iDataLayout = EYuvDataPlanar; |
|
623 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
624 |
|
625 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma2; |
|
626 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
627 |
|
628 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma3; |
|
629 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
630 |
|
631 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range1; |
|
632 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma1; |
|
633 yuvFormat.iYuvFormat.iDataLayout = EYuvDataPlanar; |
|
634 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
635 |
|
636 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma2; |
|
637 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
638 |
|
639 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma3; |
|
640 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
641 |
|
642 yuvFormat.iYuvFormat.iCoefficients = EYuvBt601Range0; |
|
643 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma1; |
|
644 yuvFormat.iYuvFormat.iDataLayout = EYuvDataPlanar; |
|
645 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
646 |
|
647 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma2; |
|
648 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
649 |
|
650 yuvFormat.iYuvFormat.iPattern = EYuv420Chroma3; |
|
651 User::LeaveIfError(iSupportedInputFormats.Append(yuvFormat)); |
|
652 |
|
653 CPostProcessorInfo* postProcessorInfo = CPostProcessorInfo::NewL( |
|
654 KUidVideoPostProcHwDevice, |
|
655 KManufacturer, |
|
656 KIdentifier, |
|
657 TVersion(1, 0, 0), |
|
658 iSupportedInputFormats.Array(), |
|
659 SupportedPostProcess.Array(), |
|
660 SupportedHwAcceleration, |
|
661 ETrue, //Direct Display |
|
662 SupportedYuvToRgbCapab, |
|
663 SupportedRotations, |
|
664 SupportedArbitraryScaling, |
|
665 SupportedScaleFactors.Array(), |
|
666 SupportedAntiAliasing); |
|
667 |
|
668 CleanupStack::PushL(postProcessorInfo); |
|
669 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PostProcessorInfoLC() --"), this); |
|
670 return postProcessorInfo; |
|
671 } |
|
672 |
|
673 void CNGAPostProcHwDevice::MmvprcGetPlayRateCapabilitiesL(TVideoPlayRateCapabilities& aCap) |
|
674 { |
|
675 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcGetPlayRateCapabilitiesL ++"), this); |
|
676 aCap.iPlayForward = ETrue; |
|
677 aCap.iPlayBackward = ETrue; |
|
678 aCap.iStepForward = ETrue; |
|
679 aCap.iStepBackward = ETrue; |
|
680 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcGetPlayRateCapabilitiesL --"), this); |
|
681 } |
|
682 |
|
683 void CNGAPostProcHwDevice::MmvprcSetPlayRateL(const TInt aRate) |
|
684 { |
|
685 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcSetPlayRateL ++"), this); |
|
686 iPlayRate = aRate; |
|
687 if (iPlayRate<0) |
|
688 { |
|
689 iKeyFrameMode = ETrue; |
|
690 } |
|
691 else |
|
692 { |
|
693 iKeyFrameMode = EFalse; |
|
694 ResetCountingBuffer(); |
|
695 } |
|
696 //In fast forward go direct to key frame mode if speed >4X = |
|
697 if (iPlayRate>KDefPlayRate*4) |
|
698 { |
|
699 if (iFPObserver) |
|
700 { |
|
701 iFPObserver->MmvproKeyFrameModeRequest(); |
|
702 iKeyFrameMode=ETrue; |
|
703 } |
|
704 } |
|
705 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcSetPlayRateL=%d --"), this, aRate); |
|
706 } |
|
707 |
|
708 TInt CNGAPostProcHwDevice::MmvprcPlayRateL() |
|
709 { |
|
710 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcPlayRateL= ++"), this); |
|
711 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcPlayRateL= --"), this); |
|
712 return iPlayRate; |
|
713 } |
|
714 |
|
715 void CNGAPostProcHwDevice::MmvprcStepFrameL(const TInt aStep) |
|
716 { |
|
717 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcStepFrameL= ++"), this); |
|
718 iStepFrameCount = aStep; |
|
719 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcStepFrameL=%d --"), this, aStep); |
|
720 } |
|
721 |
|
722 void CNGAPostProcHwDevice::MmvprcSetObserver(MMmfVideoPlayRateObserver& aObserver) |
|
723 { |
|
724 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcSetObserver ++"), this); |
|
725 iFPObserver = &aObserver; |
|
726 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvprcSetObserver --"), this); |
|
727 } |
|
728 |
|
729 void CNGAPostProcHwDevice::MmvsoSetSecureOutputL(TBool aSecure) |
|
730 { |
|
731 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvsoSetSecureOutputL aSecure = %d++"), this, aSecure); |
|
732 TInt err = KErrNone; |
|
733 if(aSecure) |
|
734 { |
|
735 iSurfaceMask = surfaceHints::EAllowInternalOnly; |
|
736 } |
|
737 else |
|
738 { |
|
739 iSurfaceMask = surfaceHints::EAllowAllExternals; |
|
740 } |
|
741 if(!iSurfaceId.IsNull()) |
|
742 { |
|
743 err = AddHints(); |
|
744 if(err != KErrNone) |
|
745 { |
|
746 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvsoSetSecureOutputL -- leaving err = %d"), this, err); |
|
747 User::Leave(err); |
|
748 } |
|
749 } |
|
750 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvsoSetSecureOutputL --"), this); |
|
751 } |
|
752 |
|
753 void CNGAPostProcHwDevice::MmavsoSetAllowedOutputL(TUint aAllowedOutputMask) |
|
754 { |
|
755 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmavsoSetAllowedOutputL aAllowedOutputMask=0x%08x ++"), this,aAllowedOutputMask); |
|
756 TInt err = KErrNone; |
|
757 iSurfaceMask = surfaceHints::EAllowInternalOnly; |
|
758 if (aAllowedOutputMask == EVideoAllowAll) |
|
759 { |
|
760 iSurfaceMask = surfaceHints::EAllowAllExternals; |
|
761 } |
|
762 else if (aAllowedOutputMask == EVideoAllowInternalOnly) |
|
763 { |
|
764 iSurfaceMask = surfaceHints::EAllowInternalOnly; |
|
765 } |
|
766 else |
|
767 { |
|
768 // we hope to find some valid output prefs |
|
769 if (aAllowedOutputMask & EVideoAllowAnalog) |
|
770 { |
|
771 iSurfaceMask |= surfaceHints::EAllowAnalog; |
|
772 } |
|
773 if (aAllowedOutputMask & EVideoAllowMacroVision) |
|
774 { |
|
775 iSurfaceMask |= surfaceHints::EAllowAnalogProtectionRequired; |
|
776 } |
|
777 if (aAllowedOutputMask & EVideoAllowHDMI) |
|
778 { |
|
779 iSurfaceMask |= surfaceHints::EAllowDigital; |
|
780 } |
|
781 if (aAllowedOutputMask & EVideoAllowHdmiHdcpRequested) |
|
782 { |
|
783 iSurfaceMask |= surfaceHints::EAllowDigitalProtectionRequested; |
|
784 } |
|
785 if (aAllowedOutputMask & EVideoAllowHdmiHdcpRequired) |
|
786 { |
|
787 iSurfaceMask |= surfaceHints::EAllowDigitalProtectionRequired; |
|
788 } |
|
789 } |
|
790 |
|
791 if((!iSurfaceId.IsNull())) |
|
792 { |
|
793 err = AddHints(); |
|
794 if(err != KErrNone) |
|
795 { |
|
796 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmavsoSetAllowedOutputL -- leaving err = %d"), this, err); |
|
797 User::Leave(err); |
|
798 } |
|
799 } |
|
800 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmavsoSetAllowedOutputL --"), this); |
|
801 } |
|
802 |
|
803 void CNGAPostProcHwDevice::SetPostProcessTypesL(TUint32 /*aCombination*/) |
|
804 { |
|
805 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetPostProcessTypesL ++"), this); |
|
806 |
|
807 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetPostProcessTypesL --"), this); |
|
808 } |
|
809 |
|
810 void CNGAPostProcHwDevice::SetInputCropOptionsL(const TRect& /*aRect*/) |
|
811 { |
|
812 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputCropOptionsL ++"), this); |
|
813 |
|
814 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetInputCropOptionsL --"), this); |
|
815 } |
|
816 |
|
817 void CNGAPostProcHwDevice::SetYuvToRgbOptionsL( const TYuvToRgbOptions& /*aOptions*/, const TYuvFormat& /*aYuvFormat*/, TRgbFormat /*aRgbFormat*/) |
|
818 { |
|
819 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetYuvToRgbOptionsL ++"), this); |
|
820 |
|
821 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetYuvToRgbOptionsL --"), this); |
|
822 } |
|
823 |
|
824 void CNGAPostProcHwDevice::SetYuvToRgbOptionsL(const TYuvToRgbOptions& /*aOptions*/) |
|
825 { |
|
826 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetYuvToRgbOptionsL ++"), this); |
|
827 |
|
828 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetYuvToRgbOptionsL --"), this); |
|
829 } |
|
830 |
|
831 void CNGAPostProcHwDevice::SetRotateOptionsL(TRotationType ) |
|
832 { |
|
833 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetRotateOptionsL ++"), this); |
|
834 |
|
835 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetRotateOptionsL --")); |
|
836 } |
|
837 |
|
838 void CNGAPostProcHwDevice::SetScaleOptionsL(const TSize& /*aTargetSize*/, TBool /*aAntiAliasFiltering*/) |
|
839 { |
|
840 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetScaleOptionsL ++"), this); |
|
841 |
|
842 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetScaleOptionsL --"), this); |
|
843 } |
|
844 |
|
845 void CNGAPostProcHwDevice::SetOutputCropOptionsL(const TRect& /*aRect*/) |
|
846 { |
|
847 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetOutputCropOptionsL ++"), this); |
|
848 |
|
849 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetOutputCropOptionsL --"), this); |
|
850 } |
|
851 |
|
852 void CNGAPostProcHwDevice::SetPostProcSpecificOptionsL(const TDesC8& ) |
|
853 { |
|
854 //ignore |
|
855 } |
|
856 |
|
857 void CNGAPostProcHwDevice::CommitL() |
|
858 { |
|
859 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CommitL ++"), this); |
|
860 |
|
861 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CommitL --"), this); |
|
862 } |
|
863 |
|
864 void CNGAPostProcHwDevice::Revert() |
|
865 { |
|
866 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Revert ++"), this); |
|
867 |
|
868 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Revert --"), this); |
|
869 } |
|
870 |
|
871 void CNGAPostProcHwDevice::StartDirectScreenAccessL( const TRect& /*aVideoRect*/, CFbsScreenDevice& /*aScreenDevice*/, const TRegion& /*aClipRegion*/) |
|
872 { |
|
873 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:StartDSA ++"), this); |
|
874 |
|
875 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:StartDSA --"), this); |
|
876 } |
|
877 |
|
878 void CNGAPostProcHwDevice::AbortDirectScreenAccess() |
|
879 { |
|
880 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AbortDSA ++"), this); |
|
881 |
|
882 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AbortDSA --"), this); |
|
883 } |
|
884 |
|
885 void CNGAPostProcHwDevice::SetScreenClipRegion(const TRegion& /*aRegion*/) |
|
886 { |
|
887 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetScreenClipRegion ++"), this); |
|
888 |
|
889 |
|
890 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetScreenClipRegion --"), this); |
|
891 } |
|
892 |
|
893 void CNGAPostProcHwDevice::SetPauseOnClipFail(TBool ) |
|
894 { |
|
895 //ignore. Post Processor will always behave as aPause==False. |
|
896 } |
|
897 |
|
898 TBool CNGAPostProcHwDevice::IsPlaying() |
|
899 { |
|
900 if( iPPState == EPlaying) |
|
901 { |
|
902 return ETrue; |
|
903 } |
|
904 else |
|
905 { |
|
906 return EFalse; |
|
907 } |
|
908 } |
|
909 |
|
910 void CNGAPostProcHwDevice::Redraw() |
|
911 { |
|
912 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw ++"), this); |
|
913 TInt err = KErrNone; |
|
914 if(iRedrawSurfaceInUse && !iRedrawDone) |
|
915 { |
|
916 err = AddHints(); |
|
917 if (err != KErrNone) |
|
918 { |
|
919 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw -- failed to AddHints %d"), |
|
920 this, err); |
|
921 iProxy->MdvppFatalError(this, err); |
|
922 return; |
|
923 } |
|
924 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw registering the temp surface"), this); |
|
925 err = RegisterSurface(iSurfaceId); |
|
926 if (err != KErrNone) |
|
927 { |
|
928 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw -- failed to Register Surface %d"), |
|
929 this, err); |
|
930 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
931 iSurfaceId = TSurfaceId::CreateNullId(); |
|
932 iProxy->MdvppFatalError(this, err); |
|
933 return; |
|
934 } |
|
935 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw registering the temp surface done"), this); |
|
936 err = iSessionManager->PostPicture(iSurfaceId, 0, EFalse); |
|
937 if (err != KErrNone) |
|
938 { |
|
939 iProxy->MdvppFatalError(this, err); |
|
940 return; |
|
941 } |
|
942 PublishSurfaceCreated(); |
|
943 iRedrawDone = ETrue; |
|
944 } |
|
945 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Redraw --"), this); |
|
946 } |
|
947 |
|
948 void CNGAPostProcHwDevice::Start() |
|
949 { |
|
950 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Start ++"), this); |
|
951 iPPState = EPlaying; |
|
952 |
|
953 //TBC: when buffers given to post proc even before start. |
|
954 //Even the buffers must be available to PostProc but not displayed. |
|
955 //This will happen only when neighbouring decodeHwDevice decodes earlier than Start() |
|
956 //call. Need to check if MDF guidelines allow this. |
|
957 AttemptToPost(); |
|
958 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Start --"), this); |
|
959 } |
|
960 |
|
961 void CNGAPostProcHwDevice::Stop() |
|
962 { |
|
963 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Stop ++"), this); |
|
964 iPPState = EStopped; |
|
965 if (iSessionManager) |
|
966 { |
|
967 iSessionManager->CancelNotifiers(); |
|
968 } |
|
969 if (iPostingTimer) |
|
970 { |
|
971 iPostingTimer->Cancel(); |
|
972 } |
|
973 ReleaseProcessQ(); |
|
974 ReleaseInputQ(); |
|
975 |
|
976 //Stop must keep on displaying the last frame. Blank Screen must not be visible |
|
977 //to client. No Unregistering of surface should happen here. |
|
978 //This Req is not necessary anymore. Only applicable to Pause. |
|
979 |
|
980 RDebug::Printf("------ Statistics of Post Processor ------"); |
|
981 RDebug::Printf(" Pictures Received : %d", iPictureCounters.iTotalPictures); |
|
982 RDebug::Printf(" Pictures Displayed: %d", iPictureCounters.iPicturesDisplayed); |
|
983 RDebug::Printf(" Pictures Skipped : %d", iPictureCounters.iPicturesSkipped); |
|
984 RDebug::Printf("------------------------------------------"); |
|
985 |
|
986 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Stop --"), this); |
|
987 } |
|
988 |
|
989 void CNGAPostProcHwDevice::Pause() |
|
990 { |
|
991 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Pause ++"), this); |
|
992 iPPState = EPaused; |
|
993 iPostingTimer->Cancel(); |
|
994 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Pause --"), this); |
|
995 } |
|
996 |
|
997 void CNGAPostProcHwDevice::Resume() |
|
998 { |
|
999 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Resume ++"), this); |
|
1000 iPPState = EPlaying; |
|
1001 AttemptToPost(); |
|
1002 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Resume --"), this); |
|
1003 } |
|
1004 |
|
1005 void CNGAPostProcHwDevice::SetPosition(const TTimeIntervalMicroSeconds& aPlaybackPosition) |
|
1006 { |
|
1007 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetPosition ++"), this); |
|
1008 |
|
1009 if (iPPState == EInitializing) |
|
1010 { |
|
1011 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetPosition FAILED: Unexpected state"), this); |
|
1012 return; |
|
1013 } |
|
1014 if (iPPState == EPaused) |
|
1015 { |
|
1016 iFirstPictureUpdated = EFalse; |
|
1017 } |
|
1018 iCurrentPlaybackPosition = aPlaybackPosition; |
|
1019 |
|
1020 ReleaseInputQ(); |
|
1021 |
|
1022 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetPosition --"), this); |
|
1023 } |
|
1024 |
|
1025 void CNGAPostProcHwDevice::FreezePicture(const TTimeIntervalMicroSeconds& ) |
|
1026 { |
|
1027 //TODO: |
|
1028 } |
|
1029 |
|
1030 void CNGAPostProcHwDevice::ReleaseFreeze(const TTimeIntervalMicroSeconds& ) |
|
1031 { |
|
1032 //TODO: |
|
1033 } |
|
1034 |
|
1035 TTimeIntervalMicroSeconds |
|
1036 CNGAPostProcHwDevice::PlaybackPosition() |
|
1037 { |
|
1038 if (iPPState == EInitializing) |
|
1039 { |
|
1040 return TTimeIntervalMicroSeconds(0); |
|
1041 } |
|
1042 |
|
1043 return iCurrentPlaybackPosition; |
|
1044 } |
|
1045 |
|
1046 TUint CNGAPostProcHwDevice::PictureBufferBytes() |
|
1047 { //TODO |
|
1048 return 0; |
|
1049 } |
|
1050 |
|
1051 void CNGAPostProcHwDevice::GetPictureCounters( CMMFDevVideoPlay::TPictureCounters& aCounters) |
|
1052 { |
|
1053 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetPictureCounters ++"), this); |
|
1054 |
|
1055 if (iPPState == EInitializing) |
|
1056 return; |
|
1057 aCounters = iPictureCounters; |
|
1058 |
|
1059 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetPictureCounters --"), this); |
|
1060 } |
|
1061 |
|
1062 void CNGAPostProcHwDevice::SetComplexityLevel(TUint ) |
|
1063 { |
|
1064 //not required |
|
1065 } |
|
1066 |
|
1067 TUint CNGAPostProcHwDevice::NumComplexityLevels() |
|
1068 { |
|
1069 //not required |
|
1070 return 1; |
|
1071 } |
|
1072 |
|
1073 void CNGAPostProcHwDevice::GetComplexityLevelInfo(TUint , CMMFDevVideoPlay::TComplexityLevelInfo& ) |
|
1074 { |
|
1075 //not required |
|
1076 } |
|
1077 |
|
1078 void CNGAPostProcHwDevice::ReturnPicture(TVideoPicture* ) |
|
1079 { |
|
1080 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReturnPicture +-"), this); |
|
1081 //not required for direct rendering |
|
1082 } |
|
1083 |
|
1084 TBool CNGAPostProcHwDevice::GetSnapshotL(TPictureData& aPictureData, const TUncompressedVideoFormat& /*aFormat*/) |
|
1085 { |
|
1086 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetSnapshotL %d %d ++"), this, iVBMEnabled, iProcessQ.Count()); |
|
1087 TVideoPicture* pic = NULL; |
|
1088 TInt err = KErrNone; |
|
1089 TBool frameAvailable =EFalse; |
|
1090 tWndParam inputCropWindow; |
|
1091 tWndParam outputCropWindow; |
|
1092 tBaseVideoFrame inputFrame; |
|
1093 inputFrame.lum = NULL; |
|
1094 |
|
1095 if(aPictureData.iDataFormat == ERgbFbsBitmap) |
|
1096 { |
|
1097 if(iProcessQ.Count()) |
|
1098 { |
|
1099 pic = iProcessQ[0]; //frame already submitted for display |
|
1100 } |
|
1101 else if(iInputQ.Count()) |
|
1102 { |
|
1103 pic = iInputQ[0]; //frame yet to be displayed |
|
1104 } |
|
1105 if(pic) |
|
1106 { |
|
1107 if (iVBMEnabled) |
|
1108 { |
|
1109 inputFrame.lum = (TUint8*)pic->iData.iRawData->Ptr(); |
|
1110 } |
|
1111 else |
|
1112 { |
|
1113 if (iInputDecoderDevice) |
|
1114 { |
|
1115 MMmfVideoFetchFrame* VFHandler = NULL; |
|
1116 VFHandler = (MMmfVideoFetchFrame*)iInputDecoderDevice->CustomInterface(KUidMMFVideoFetchFrame); |
|
1117 if (VFHandler) |
|
1118 { |
|
1119 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetSnapshotL() fetch frame"), this); |
|
1120 inputFrame.lum = (TUint8*)VFHandler->MmvffGetFrame(GetID(pic)); |
|
1121 } |
|
1122 else |
|
1123 { |
|
1124 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetSnapshotL() decoder yet to implement MMmfVideoFetchFrame CI"), this); |
|
1125 } |
|
1126 } |
|
1127 } |
|
1128 } |
|
1129 if(inputFrame.lum) |
|
1130 { |
|
1131 inputFrame.cb = inputFrame.lum + iPicSize.iWidth * iPicSize.iHeight; |
|
1132 |
|
1133 if( ((iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma1) || |
|
1134 (iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma2) || |
|
1135 (iVideoFormat.iYuvFormat.iPattern == EYuv420Chroma3) )) |
|
1136 { |
|
1137 inputFrame.cr = inputFrame.lum + (iPicSize.iWidth * iPicSize.iHeight*5)/4; |
|
1138 } |
|
1139 else |
|
1140 { |
|
1141 inputFrame.cr = inputFrame.lum + (iPicSize.iWidth * iPicSize.iHeight*3)/2; |
|
1142 } |
|
1143 |
|
1144 inputFrame.width = (unsigned short)iPicSize.iWidth; |
|
1145 inputFrame.height = (unsigned short)iPicSize.iHeight; |
|
1146 |
|
1147 outputCropWindow.wndHeight = iPicSize.iHeight; |
|
1148 outputCropWindow.wndWidth = iPicSize.iWidth; |
|
1149 outputCropWindow.xOffset = 0; |
|
1150 outputCropWindow.yOffset = 0; |
|
1151 |
|
1152 inputCropWindow.wndHeight = iPicSize.iHeight; |
|
1153 inputCropWindow.wndWidth = iPicSize.iWidth; |
|
1154 inputCropWindow.xOffset = 0; |
|
1155 inputCropWindow.yOffset = 0; |
|
1156 |
|
1157 RFbsSession fbs; |
|
1158 User::LeaveIfError(fbs.Connect()); |
|
1159 CFbsBitmap* iOutBitmap = aPictureData.iRgbBitmap; |
|
1160 TInt status = iOutBitmap->Resize(iPicSize); |
|
1161 if (status == KErrNone) |
|
1162 { |
|
1163 // Lock the heap to prevent the FBS server from invalidating the address |
|
1164 iOutBitmap->LockHeap(); |
|
1165 TUint8* dataAddress = (TUint8*)iOutBitmap->DataAddress(); |
|
1166 err = ColorConvert(&inputFrame, dataAddress, &inputCropWindow, &outputCropWindow); |
|
1167 iOutBitmap->UnlockHeap(); |
|
1168 frameAvailable = ETrue; |
|
1169 } |
|
1170 fbs.Disconnect(); |
|
1171 } |
|
1172 } |
|
1173 else |
|
1174 { |
|
1175 err = KErrNotSupported; |
|
1176 } |
|
1177 if(err != KErrNone) |
|
1178 { |
|
1179 User::Leave(err); |
|
1180 } |
|
1181 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:GetSnapshotL --"), this); |
|
1182 return(frameAvailable); |
|
1183 } |
|
1184 |
|
1185 void CNGAPostProcHwDevice::InputEnd() |
|
1186 { |
|
1187 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:InputEnd ++"), this); |
|
1188 |
|
1189 if (iPPState!=EPlaying && iPPState!=EPaused) |
|
1190 { |
|
1191 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:InputEnd FAILED: Unexpected state"), this); |
|
1192 return; |
|
1193 } |
|
1194 iIsInputEnded = ETrue; |
|
1195 |
|
1196 if( (iProcessQ.Count() <= 1) && (iInputQ.Count() == 0)) |
|
1197 { |
|
1198 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:InputEnd() Stream end"), this); |
|
1199 iProxy->MdvppStreamEnd(); |
|
1200 } |
|
1201 |
|
1202 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:InputEnd --"), this); |
|
1203 } |
|
1204 |
|
1205 TAny* CNGAPostProcHwDevice::CustomInterface(TUid aInterface) |
|
1206 { |
|
1207 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CustomInterface UID = %d ++"), this, aInterface.iUid); |
|
1208 |
|
1209 if (aInterface == KUidMmfVideoBufferManagement) |
|
1210 { |
|
1211 return (MMmfVideoBufferManagement *)this; |
|
1212 } |
|
1213 if (aInterface == KUidMMFVideoSurfaceSupport) |
|
1214 { |
|
1215 return (MMMFVideoSurfaceSupport *)this; |
|
1216 } |
|
1217 if (aInterface == KUidMMFVideoSurfaceHandleControl) |
|
1218 { |
|
1219 return (MMmfVideoSurfaceHandleControl *)this; |
|
1220 } |
|
1221 if (aInterface == KUidMmfVideoPlayRateControl) |
|
1222 { |
|
1223 return (MMmfVideoPlayRateControl *)this; |
|
1224 } |
|
1225 if (aInterface == KMmfVideoAdvancedSecureOutputUid) |
|
1226 { |
|
1227 return (MMmfAdvancedVideoSecureOutput *)this; |
|
1228 } |
|
1229 if (aInterface == KUidMmfVideoResourceManagement) |
|
1230 { |
|
1231 return (MMmfVideoResourceObserver *)this; |
|
1232 } |
|
1233 if (aInterface == KUidMmfPostInitializeRequest) |
|
1234 { |
|
1235 return (MMmfPostInitializeRequest *)this; |
|
1236 } |
|
1237 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CustomInterface --"), this); |
|
1238 return NULL; |
|
1239 } |
|
1240 |
|
1241 void CNGAPostProcHwDevice::BufferAvailable(TInt aBufId, TInt aStatus) |
|
1242 { |
|
1243 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CNGAPostProcHwDevice::BufferAvailable aStatus = %d aBufId = %d++"), this, aStatus, aBufId); |
|
1244 TVideoPicture* pic = NULL; |
|
1245 if((aStatus != KErrNone) && (aStatus != KErrOverflow) && (aStatus != KErrNotVisible)) |
|
1246 { |
|
1247 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:BufferAvailable FAILED: aStatus = %d"), this, aStatus); |
|
1248 iProxy->MdvppFatalError(this, aStatus); |
|
1249 } |
|
1250 |
|
1251 if(aStatus == KErrOverflow) |
|
1252 { |
|
1253 iOverflowPictureCounter++; |
|
1254 PicturesSkipped(); |
|
1255 } |
|
1256 |
|
1257 if (iVBMEnabled) |
|
1258 { |
|
1259 for(TInt i=0; i < iProcessQ.Count(); i++) |
|
1260 { |
|
1261 if(iVBMBufferReferenceQ[aBufId] == iProcessQ[i]) |
|
1262 { |
|
1263 pic = iProcessQ[i]; |
|
1264 iProcessQ.Remove(i); |
|
1265 ReturnPicToDecoder(pic); |
|
1266 if (iIsColorConversionNeeded) |
|
1267 { |
|
1268 AddPictureToColorConversionQ(pic); |
|
1269 } |
|
1270 else |
|
1271 { |
|
1272 AddPictureToVBMQ(pic); |
|
1273 } |
|
1274 break; |
|
1275 } |
|
1276 } |
|
1277 } |
|
1278 else |
|
1279 { |
|
1280 for(TInt i=0; i < iProcessQ.Count(); i++) |
|
1281 { |
|
1282 TInt bufId; |
|
1283 if (iUsingExternalSurface) |
|
1284 { |
|
1285 bufId = GetExternalBufferID(iProcessQ[i]); |
|
1286 } |
|
1287 else |
|
1288 { |
|
1289 bufId = GetID(iProcessQ[i]); |
|
1290 } |
|
1291 |
|
1292 if (aBufId == bufId) |
|
1293 { |
|
1294 pic = iProcessQ[i]; |
|
1295 iProcessQ.Remove(i); |
|
1296 ReturnPicToDecoder(pic); |
|
1297 break; |
|
1298 } |
|
1299 } |
|
1300 } |
|
1301 |
|
1302 if(aStatus == KErrNone) |
|
1303 { |
|
1304 if (!iKeyFrameMode && iPlayRate>KDefPlayRate) |
|
1305 { |
|
1306 if (iSkippedFramesCountingBuffer[iCurrentPosInFramesCountingBuffer]==1) |
|
1307 { |
|
1308 iSkippedFramesCountingBuffer[iCurrentPosInFramesCountingBuffer] = 0; |
|
1309 iSkippedFramesInLast64Frames--; |
|
1310 } |
|
1311 iCurrentPosInFramesCountingBuffer = ++iCurrentPosInFramesCountingBuffer%64; |
|
1312 } |
|
1313 iPictureCounters.iPicturesDisplayed++; |
|
1314 if (iStepFrameCount != 0) |
|
1315 { |
|
1316 iStepFrameCount > 0 ? iStepFrameCount-- : iStepFrameCount++; |
|
1317 if (iStepFrameCount==0 && iFPObserver) |
|
1318 { |
|
1319 iFPObserver->MmvproStepFrameComplete(pic->iTimestamp); |
|
1320 } |
|
1321 } |
|
1322 } |
|
1323 |
|
1324 if(iPPState == EPlaying) |
|
1325 { |
|
1326 AttemptToPost(); |
|
1327 } |
|
1328 |
|
1329 if( iIsInputEnded && (iProcessQ.Count() <= 1) && (iInputQ.Count() == 0)) |
|
1330 { |
|
1331 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:BufferAvailable() Stream end"), this); |
|
1332 iProxy->MdvppStreamEnd(); |
|
1333 } |
|
1334 |
|
1335 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:CNGAPostProcHwDevice::BufferAvailable --"), this); |
|
1336 } |
|
1337 |
|
1338 //=== MMmfVideoBufferManagement === |
|
1339 void CNGAPostProcHwDevice::MmvbmSetObserver(MMmfVideoBufferManagementObserver* aObserver) |
|
1340 { |
|
1341 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetObserver() ++"), this); |
|
1342 |
|
1343 if (iPPState != EInitializing) |
|
1344 { |
|
1345 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetObserver FAILED: Unexpected state"), this); |
|
1346 iProxy->MdvppFatalError(this, KErrNotReady); |
|
1347 } |
|
1348 |
|
1349 iVBMObserver = aObserver; |
|
1350 |
|
1351 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetObserver() --"), this); |
|
1352 } |
|
1353 |
|
1354 |
|
1355 void CNGAPostProcHwDevice::MmvbmEnable(TBool aEnable) |
|
1356 { |
|
1357 if (iPPState != EInitializing) |
|
1358 { |
|
1359 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmEnable FAILED: Unexpected state"), this); |
|
1360 iProxy->MdvppFatalError(this, KErrNotReady); |
|
1361 } |
|
1362 |
|
1363 iVBMEnabled = aEnable; |
|
1364 } |
|
1365 |
|
1366 void CNGAPostProcHwDevice::MmvbmSetBufferOptionsL(const TBufferOptions& aOptions) |
|
1367 { |
|
1368 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetBufferOptionsL ++"), this); |
|
1369 |
|
1370 if (iPPState != EInitializing) |
|
1371 { |
|
1372 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetBufferOptionsL FAILED: Unexpected state"), this); |
|
1373 User::Leave(KErrNotReady); |
|
1374 } |
|
1375 |
|
1376 // why limiting the number of buffers? any particular reason for this? |
|
1377 //if (aOptions.iNumInputBuffers > KMaxVBMBuffers || aOptions.iNumInputBuffers <= 1) //at least two buffers |
|
1378 if (aOptions.iNumInputBuffers <= 1) //at least two buffers |
|
1379 { |
|
1380 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetBufferOptionsL FAILED: Input buffer count limit"), this); |
|
1381 User::Leave(KErrNotSupported); |
|
1382 } |
|
1383 |
|
1384 if (aOptions.iNumInputBuffers == 0 |
|
1385 || aOptions.iBufferSize.iWidth <= KMinVBMInputWidth |
|
1386 || aOptions.iBufferSize.iHeight <= KMinVBMInputHeight |
|
1387 || aOptions.iBufferSize.iWidth > KMaxVBMInputWidth |
|
1388 || aOptions.iBufferSize.iHeight > KMaxVBMInputHeight) |
|
1389 { |
|
1390 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetBufferOptionsL FAILED: Unexpected buffer size"), this); |
|
1391 User::Leave(KErrArgument); |
|
1392 } |
|
1393 |
|
1394 iVBMBufferOptions.iNumInputBuffers = aOptions.iNumInputBuffers; |
|
1395 iVBMBufferOptions.iBufferSize = aOptions.iBufferSize; |
|
1396 |
|
1397 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmSetBufferOptionsL --"), this); |
|
1398 } |
|
1399 |
|
1400 void CNGAPostProcHwDevice::MmvbmGetBufferOptions(TBufferOptions& aOptions) |
|
1401 { |
|
1402 if (iPPState == EInitializing) |
|
1403 { |
|
1404 aOptions = iVBMBufferOptions; |
|
1405 } |
|
1406 else |
|
1407 { |
|
1408 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferOptions FAILED: Unexpected state"), this); |
|
1409 iProxy->MdvppFatalError(this, KErrNotReady); |
|
1410 } |
|
1411 } |
|
1412 |
|
1413 TVideoPicture* CNGAPostProcHwDevice::MmvbmGetBufferL(const TSize& aSize) |
|
1414 { |
|
1415 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() ++"), this); |
|
1416 |
|
1417 TInt err = KErrNone; |
|
1418 TVideoPicture* lPic = NULL; |
|
1419 |
|
1420 if (iPPState == EInitializing) |
|
1421 { |
|
1422 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() FAILED: Unexpected state"), this); |
|
1423 User::Leave(KErrNotReady); |
|
1424 } |
|
1425 |
|
1426 if (aSize.iWidth < KMinVBMInputWidth |
|
1427 || aSize.iHeight < KMinVBMInputHeight |
|
1428 || aSize.iWidth > iVBMBufferOptions.iBufferSize.iWidth |
|
1429 || aSize.iHeight > iVBMBufferOptions.iBufferSize.iHeight) |
|
1430 { |
|
1431 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() FAILED: Unexpected buffer size w=%d h=%d "), this,aSize.iWidth,aSize.iHeight ); |
|
1432 User::Leave(KErrNotSupported); |
|
1433 } |
|
1434 |
|
1435 if(iVBMBufferReferenceQ.Count() == 0) |
|
1436 { |
|
1437 iPicSize = aSize; |
|
1438 err = SetupSurface(); |
|
1439 if(err) |
|
1440 { |
|
1441 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() Surface Setup Failed %d"), this, err); |
|
1442 User::Leave(err); |
|
1443 } |
|
1444 } |
|
1445 |
|
1446 if(!iVBMBufferQ.Count()) |
|
1447 { |
|
1448 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() WARNING: Queue buffer count zero"), this); |
|
1449 return NULL; |
|
1450 } |
|
1451 |
|
1452 lPic = iVBMBufferQ[0]; |
|
1453 iVBMBufferQ.Remove(0); |
|
1454 |
|
1455 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmGetBufferL() -- %d"), this, lPic); |
|
1456 return lPic; |
|
1457 } |
|
1458 |
|
1459 void CNGAPostProcHwDevice::MmvbmReleaseBuffer(TVideoPicture* aBuffer) |
|
1460 { |
|
1461 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmReleaseBuffer() ++"), this); |
|
1462 |
|
1463 if(!aBuffer) |
|
1464 { |
|
1465 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmReleaseBuffer() FAILED: Invalid buffer ptr"), this); |
|
1466 iProxy->MdvppFatalError(this, KErrArgument); |
|
1467 } |
|
1468 |
|
1469 TInt err = iVBMBufferQ.Append(aBuffer); |
|
1470 if (err) |
|
1471 { |
|
1472 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmReleaseBuffer() FAILED: Failed to append"), this); |
|
1473 iProxy->MdvppFatalError(this, err); |
|
1474 } |
|
1475 |
|
1476 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvbmReleaseBuffer() --"), this); |
|
1477 } |
|
1478 |
|
1479 //=== MMMFVideoSurfaceSupport === |
|
1480 |
|
1481 void CNGAPostProcHwDevice::MmvssUseSurfaces() |
|
1482 { |
|
1483 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssUseSurfaces() ++"), this); |
|
1484 // do nothing |
|
1485 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssUseSurfaces() --"), this); |
|
1486 } |
|
1487 |
|
1488 TInt CNGAPostProcHwDevice::MmvshcCreateSurface(const RSurfaceManager::TSurfaceCreationAttributes& aAttributes, TInt aHandle, TSurfaceId& aSurfaceId) |
|
1489 { |
|
1490 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcCreateSurface() ++"), this); |
|
1491 TInt err(KErrNone); |
|
1492 |
|
1493 if(!iSurfaceId.IsNull()) |
|
1494 { |
|
1495 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssCreateSurface Cleaning Surface"), this); |
|
1496 |
|
1497 if (iVideoSurfaceObserver && iSurfaceCreatedEventPublished) |
|
1498 { |
|
1499 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcCreateSurface - Telling client to remove old surface"), this); |
|
1500 iVideoSurfaceObserver->MmvsoRemoveSurface(); |
|
1501 iSurfaceCreatedEventPublished = EFalse; |
|
1502 } |
|
1503 else |
|
1504 { |
|
1505 // We never told the client about the surface, so we must destroy it ourselves |
|
1506 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface - Destroying old surface"), this); |
|
1507 TInt numScreens = iWsSession.NumberOfScreens(); |
|
1508 for(TInt i=0;i < numScreens;i++) |
|
1509 { |
|
1510 iWsSession.UnregisterSurface(i, iSurfaceId); |
|
1511 } |
|
1512 iWsSession.Flush(); |
|
1513 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1514 } |
|
1515 //remove any handle to chunk. not needed perhaps |
|
1516 iChunk.Close(); |
|
1517 |
|
1518 } |
|
1519 |
|
1520 // Create the surface handler if it doesn't exist. |
|
1521 if (!iSurfaceHandler) |
|
1522 { |
|
1523 TRAP(err, iSurfaceHandler = CNGAPostProcSurfaceHandler::NewL()); |
|
1524 if (err != KErrNone) |
|
1525 { |
|
1526 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssCreateSurface -- failed to create SurfaceHandler."), this); |
|
1527 return err; |
|
1528 } |
|
1529 } |
|
1530 |
|
1531 iChunk.SetHandle(aHandle); |
|
1532 err = iSurfaceHandler->CreateSurface(aAttributes, aSurfaceId, iChunk); |
|
1533 if (err != KErrNone) |
|
1534 { |
|
1535 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssCreateSurface -- failed to create surface %d"), this, err); |
|
1536 return err; |
|
1537 } |
|
1538 iSurfaceId = aSurfaceId; |
|
1539 iIsExternalChunk = ETrue; |
|
1540 |
|
1541 err = RegisterSurface(iSurfaceId); |
|
1542 if (err != KErrNone) |
|
1543 { |
|
1544 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssCreateSurface -- failed RegisterSurface %d"), this, err); |
|
1545 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1546 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1547 return err; |
|
1548 } |
|
1549 |
|
1550 err = iSurfaceHandler->SurfaceInfo(iSurfaceId, iInfo); |
|
1551 if (err != KErrNone) |
|
1552 { |
|
1553 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssCreateSurface -- failed to get Surface info %d"), this, err); |
|
1554 return err; |
|
1555 } |
|
1556 |
|
1557 if(iAttributes().iPixelFormat == EUidPixelFormatYUV_422Interleaved) |
|
1558 { |
|
1559 iVideoFrameBufSize = iInfo().iSize.iWidth * iInfo().iSize.iHeight * 2; |
|
1560 } |
|
1561 else |
|
1562 {//EStUidPixelFormatYUV_420MB |
|
1563 // EUidPixelFormatYUV_420Planar |
|
1564 iVideoFrameBufSize = iInfo().iSize.iWidth * iInfo().iSize.iHeight * 3/2; |
|
1565 } |
|
1566 |
|
1567 |
|
1568 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcCreateSurface err=%d"), this, err); |
|
1569 return err; |
|
1570 } |
|
1571 |
|
1572 void CNGAPostProcHwDevice::MmvssSetObserver(MMMFVideoSurfaceObserver& aObserver) |
|
1573 { |
|
1574 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssSetObserver() ++"), this); |
|
1575 iVideoSurfaceObserver = &aObserver; |
|
1576 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssSetObserver() --"), this); |
|
1577 } |
|
1578 |
|
1579 void CNGAPostProcHwDevice::MmvssGetSurfaceParametersL(TSurfaceId& aSurfaceId, |
|
1580 TRect& aCropRect, TVideoAspectRatio& aPixelAspectRatio) |
|
1581 { |
|
1582 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssGetSurfaceParametersL() ++"), this); |
|
1583 |
|
1584 iSurfaceHandler->SurfaceInfo(iSurfaceId, iInfo); |
|
1585 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssGetSurfaceParametersL() \ |
|
1586 surfaceWidth = %d surfaceHeight = %d SurfaceId = 0x%x --"), |
|
1587 this, iInfo().iSize.iWidth, iInfo().iSize.iHeight, iSurfaceId); |
|
1588 aSurfaceId = iSurfaceId; |
|
1589 aCropRect = TRect(0, 0, iInfo().iSize.iWidth, iInfo().iSize.iHeight); |
|
1590 if((iPicSize.iWidth > 0) && (iPicSize.iHeight > 0)) |
|
1591 { |
|
1592 aCropRect.Intersection( iPicSize); |
|
1593 } |
|
1594 aPixelAspectRatio = TVideoAspectRatio(iAspectRatioNum,iAspectRatioDenom); |
|
1595 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssGetSurfaceParametersL() \ |
|
1596 cropRectWidth = %d cropRectHeight = %d"), this, aCropRect.Width(), aCropRect.Height()); |
|
1597 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssGetSurfaceParametersL() \ |
|
1598 PAR Num = %d PAR Denom = %d"), this, aPixelAspectRatio.iNumerator, aPixelAspectRatio.iDenominator); |
|
1599 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssGetSurfaceParametersL() --"), this); |
|
1600 } |
|
1601 |
|
1602 void CNGAPostProcHwDevice::MmvssSurfaceRemovedL(const TSurfaceId& aSurfaceId) |
|
1603 { |
|
1604 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssSurfaceRemovedL()++"), this); |
|
1605 if(!aSurfaceId.IsNull()) |
|
1606 { |
|
1607 if(iSurfaceId == aSurfaceId) |
|
1608 {//closing down top surface....current surface. |
|
1609 if(iSessionManager) |
|
1610 { |
|
1611 iSessionManager->CancelNotifiers(); |
|
1612 } |
|
1613 } |
|
1614 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssSurfaceRemovedL(): UnregisterSurface ID = 0x%x"), this, aSurfaceId ); |
|
1615 TInt numScreens = iWsSession.NumberOfScreens(); |
|
1616 for(TInt i=0;i < numScreens;i++) |
|
1617 { |
|
1618 iWsSession.UnregisterSurface(i, aSurfaceId); |
|
1619 } |
|
1620 iWsSession.Flush(); |
|
1621 iSurfaceHandler->DestroySurface(aSurfaceId); |
|
1622 if(iSurfaceId == aSurfaceId) |
|
1623 { |
|
1624 iSurfaceCreatedEventPublished = EFalse; |
|
1625 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1626 if(!iIsExternalChunk) |
|
1627 { |
|
1628 iChunk.Close(); |
|
1629 } |
|
1630 } |
|
1631 } |
|
1632 |
|
1633 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvssSurfaceRemovedL() --"), this); |
|
1634 } |
|
1635 |
|
1636 // === MMmfVideoPropertiesObserver === |
|
1637 |
|
1638 void CNGAPostProcHwDevice::MmvpoUpdateVideoProperties(const TYuvFormat& aYuvFormat, const TSize& aPictureSize) |
|
1639 { |
|
1640 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvpoUpdateVideoProperties ++"), this); |
|
1641 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvpoUpdateVideoProperties PAR \ |
|
1642 iAspectRatioNum = %d, iAspectRatioDenom = %d"), this, |
|
1643 aYuvFormat.iAspectRatioNum,aYuvFormat.iAspectRatioDenom); |
|
1644 iPicSize = aPictureSize; |
|
1645 iAspectRatioNum = aYuvFormat.iAspectRatioNum; |
|
1646 iAspectRatioDenom = aYuvFormat.iAspectRatioDenom; |
|
1647 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvpoUpdateVideoProperties Picture Size \ |
|
1648 iWidth = %d, iHeight = %d, iSurfaceCreatedEventPublished = %d"), |
|
1649 this, iPicSize.iWidth,iPicSize.iHeight, iSurfaceCreatedEventPublished?1:0); |
|
1650 |
|
1651 if(iVPObserver) |
|
1652 { |
|
1653 iVPObserver->MmvpoUpdateVideoProperties(aYuvFormat, aPictureSize); |
|
1654 } |
|
1655 if(iVideoSurfaceObserver && iSurfaceCreatedEventPublished) |
|
1656 { |
|
1657 iVideoSurfaceObserver->MmvsoSurfaceParametersChanged(); |
|
1658 } |
|
1659 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvpoUpdateVideoProperties --"), this); |
|
1660 } |
|
1661 |
|
1662 // === MMmfVideoResourceObserver === |
|
1663 |
|
1664 void CNGAPostProcHwDevice::MmvroResourcesLost(TUid ) |
|
1665 { |
|
1666 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvroResourcesLost ++"), this); |
|
1667 if(!iResourceLost) |
|
1668 { |
|
1669 iResourceLost = ETrue; |
|
1670 iRedrawDone = EFalse; |
|
1671 Pause(); |
|
1672 ReleaseInputQ(); |
|
1673 iSessionManager->CancelNotifiers(); |
|
1674 ReleaseProcessQ(); |
|
1675 if(iVideoSurfaceObserver && iSurfaceCreatedEventPublished) |
|
1676 { |
|
1677 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvroResourcesLost - Telling client to remove surface"), this); |
|
1678 iVideoSurfaceObserver->MmvsoRemoveSurface(); |
|
1679 iSurfaceCreatedEventPublished = EFalse; |
|
1680 } |
|
1681 } |
|
1682 else if(iResourceLost && iRedrawDone) |
|
1683 { |
|
1684 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvroResourcesLost ResourceLost happening \ |
|
1685 while Postprocessor is already in ResourceLoss state"), |
|
1686 this); |
|
1687 iProxy->MdvppFatalError(this, KErrHardwareNotAvailable); |
|
1688 return; |
|
1689 } |
|
1690 else |
|
1691 { |
|
1692 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvroResourcesLost Ignoring the \ |
|
1693 duplicate ResourceLoss call"), |
|
1694 this); |
|
1695 } |
|
1696 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvroResourcesLost --"), this); |
|
1697 } |
|
1698 |
|
1699 // === MMmfVideoPropertiesNotifier === |
|
1700 |
|
1701 void CNGAPostProcHwDevice::MmvpnSetObserver(MMmfVideoPropertiesObserver* aObserver) |
|
1702 { |
|
1703 PP_DEBUG(_L("ppHwDev[%x]::MmvpnSetObserver ++"), this); |
|
1704 iVPObserver = aObserver; |
|
1705 PP_DEBUG(_L("ppHwDev[%x]::MmvpnSetObserver --"), this); |
|
1706 } |
|
1707 |
|
1708 void CNGAPostProcHwDevice::MmvroResourcesRestored(TUid ) |
|
1709 { |
|
1710 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvroResourcesRestored ++"), this); |
|
1711 iFirstPictureUpdated = EFalse; |
|
1712 iResourceLost = EFalse; |
|
1713 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvroResourcesRestored state=%d --"), |
|
1714 this, iPPState); |
|
1715 } |
|
1716 |
|
1717 void CNGAPostProcHwDevice::MmvshcSetSurfaceHandle(const TSurfaceId &aSurfaceID) |
|
1718 { |
|
1719 |
|
1720 SetupExternalSurface(aSurfaceID); |
|
1721 |
|
1722 } |
|
1723 |
|
1724 void CNGAPostProcHwDevice::MmvshcRedrawBufferToSurface(TPtrC8& aRedrawBuffer) |
|
1725 { |
|
1726 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface ++"), this); |
|
1727 |
|
1728 TUint8* lPtr; |
|
1729 TInt offset; |
|
1730 |
|
1731 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface -- Creating %d x %d surface"), this, iPicSize.iWidth, iPicSize.iHeight); |
|
1732 |
|
1733 TInt err = KErrNone; |
|
1734 SetSurfaceAttributes(iPicSize, 1); |
|
1735 |
|
1736 err = iSurfaceHandler->CreateSurface(iAttributes, iSurfaceId); |
|
1737 if (err != KErrNone) |
|
1738 { |
|
1739 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcRedrawBufferToSurface -- failed to create Surface %d"), |
|
1740 this, err); |
|
1741 iProxy->MdvppFatalError(this, err); |
|
1742 return; |
|
1743 } |
|
1744 |
|
1745 err = iSurfaceHandler->SurfaceInfo(iSurfaceId, iInfo); |
|
1746 if (err != KErrNone) |
|
1747 { |
|
1748 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcRedrawBufferToSurface -- failed to get Surface info %d"), |
|
1749 this, err); |
|
1750 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1751 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1752 iProxy->MdvppFatalError(this, err); |
|
1753 return; |
|
1754 } |
|
1755 |
|
1756 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcRedrawBufferToSurface() \ |
|
1757 surfaceWidth = %d surfaceHeight = %d surfaceStride = %d"), this, iInfo().iSize.iWidth, iInfo().iSize.iHeight, iInfo().iStride); |
|
1758 |
|
1759 TInt redrawBufferSize = aRedrawBuffer.Size(); |
|
1760 TInt surfaceSize = iInfo().iStride * iInfo().iSize.iHeight; |
|
1761 |
|
1762 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface RedrawBuffer size= %d Surface size = %d"), this, redrawBufferSize, surfaceSize); |
|
1763 |
|
1764 // Check whether redraw buffer will fit onto the surface. |
|
1765 // If this check fails then we won't raise a fatal error - We just won't create the redraw surface |
|
1766 if (redrawBufferSize > surfaceSize) |
|
1767 { |
|
1768 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface Redraw buffer size larger than surface size"), this); |
|
1769 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1770 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1771 return; |
|
1772 } |
|
1773 |
|
1774 err = iSurfaceHandler->MapSurface(iSurfaceId, iChunk); |
|
1775 if (err != KErrNone) |
|
1776 { |
|
1777 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:MmvshcRedrawBufferToSurface -- failed to map Surface %d"), |
|
1778 this, err); |
|
1779 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1780 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1781 iProxy->MdvppFatalError(this, err); |
|
1782 return; |
|
1783 } |
|
1784 iIsExternalChunk = EFalse; |
|
1785 if((err = iSurfaceHandler->GetBufferOffset(iSurfaceId, 0, offset)) != KErrNone) |
|
1786 { |
|
1787 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface offset query failed %d"), this, err); |
|
1788 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1789 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1790 iChunk.Close(); |
|
1791 iProxy->MdvppFatalError(this, err); |
|
1792 return; |
|
1793 } |
|
1794 |
|
1795 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface offset = %d"), this, offset); |
|
1796 |
|
1797 lPtr = reinterpret_cast<TUint8*>(iChunk.Base() + offset); |
|
1798 memcpy((TAny *)lPtr, (TAny *)aRedrawBuffer.Ptr(), redrawBufferSize); |
|
1799 |
|
1800 iRedrawSurfaceInUse = ETrue; |
|
1801 |
|
1802 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface(): New surface = 0x%x"), this, iSurfaceId); |
|
1803 |
|
1804 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::MmvshcRedrawBufferToSurface error = %d --"), this, err); |
|
1805 } |
|
1806 |
|
1807 TInt CNGAPostProcHwDevice::SetupExternalSurface(const TSurfaceId &aSurfaceID) |
|
1808 { |
|
1809 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface(): aSurfaceID = 0x%x"), this, aSurfaceID ); |
|
1810 |
|
1811 TInt err = KErrNone; |
|
1812 |
|
1813 if(!iSurfaceId.IsNull()) |
|
1814 { |
|
1815 if (iVideoSurfaceObserver && iSurfaceCreatedEventPublished) |
|
1816 { |
|
1817 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface - Telling client to remove old surface"), this); |
|
1818 iVideoSurfaceObserver->MmvsoRemoveSurface(); |
|
1819 iSurfaceCreatedEventPublished = EFalse; |
|
1820 } |
|
1821 else |
|
1822 { |
|
1823 // We never told the client about the surface, so we must destroy it ourselves |
|
1824 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface - Destroying old surface"), this); |
|
1825 TInt numScreens = iWsSession.NumberOfScreens(); |
|
1826 for(TInt i=0;i < numScreens;i++) |
|
1827 { |
|
1828 iWsSession.UnregisterSurface(i, iSurfaceId); |
|
1829 } |
|
1830 iWsSession.Flush(); |
|
1831 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1832 } |
|
1833 |
|
1834 iChunk.Close(); |
|
1835 } |
|
1836 |
|
1837 iSurfaceId = aSurfaceID; |
|
1838 iUsingExternalSurface = ETrue; |
|
1839 iRedrawSurfaceInUse = EFalse; |
|
1840 |
|
1841 // Create the surface handler if it doesn't exist. |
|
1842 if (!iSurfaceHandler) |
|
1843 { |
|
1844 TRAP(err, iSurfaceHandler = CNGAPostProcSurfaceHandler::NewL()); |
|
1845 if (err != KErrNone) |
|
1846 { |
|
1847 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface -- failed to create SurfaceHandler."), this); |
|
1848 return err; |
|
1849 } |
|
1850 } |
|
1851 |
|
1852 err = iSurfaceHandler->OpenSurface(iSurfaceId); |
|
1853 if (err != KErrNone) |
|
1854 { |
|
1855 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface -- failed OpenSurface %d"), |
|
1856 this, err); |
|
1857 return err; |
|
1858 } |
|
1859 err = AddHints(); |
|
1860 if (err != KErrNone) |
|
1861 { |
|
1862 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface -- failed to AddHints %d"), |
|
1863 this, err); |
|
1864 return err; |
|
1865 } |
|
1866 err = RegisterSurface(iSurfaceId); |
|
1867 if (err != KErrNone) |
|
1868 { |
|
1869 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface -- failed RegisterSurface %d"), |
|
1870 this, err); |
|
1871 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
1872 iSurfaceId = TSurfaceId::CreateNullId(); |
|
1873 return err; |
|
1874 } |
|
1875 |
|
1876 err = iSurfaceHandler->SurfaceInfo(iSurfaceId, iInfo); |
|
1877 if (err != KErrNone) |
|
1878 { |
|
1879 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface -- failed to get Surface info %d"), |
|
1880 this, err); |
|
1881 return err; |
|
1882 } |
|
1883 |
|
1884 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetupExternalSurface err=%d"), this, err); |
|
1885 return err; |
|
1886 } |
|
1887 |
|
1888 //=== Internal === |
|
1889 TVideoPicture* CNGAPostProcHwDevice::CreateBuffersL(TInt aBufId) |
|
1890 { |
|
1891 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateBuffersL ++"), this); |
|
1892 |
|
1893 TVideoPicture* lVideoPicture = NULL; |
|
1894 TUint8* lPtr; |
|
1895 TPtr8* lTemp; |
|
1896 TInt offset; |
|
1897 |
|
1898 lVideoPicture = new (ELeave) TVideoPicture; |
|
1899 CleanupStack::PushL(lVideoPicture); |
|
1900 if(TInt err = iSurfaceHandler->GetBufferOffset(iSurfaceId, aBufId, offset) != KErrNone) |
|
1901 { |
|
1902 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateBuffersL offset query failed %d"), this, err); |
|
1903 } |
|
1904 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateBuffersL offset = %d id =%d --"), this, offset, aBufId); |
|
1905 |
|
1906 lPtr = reinterpret_cast<TUint8*>(iChunk.Base() + offset); |
|
1907 |
|
1908 lTemp = new (ELeave) TPtr8(lPtr, 0, (iVideoFrameBufSize )); |
|
1909 CleanupStack::PushL(lTemp); |
|
1910 |
|
1911 lVideoPicture->iData.iRawData = lTemp; |
|
1912 lVideoPicture->iHeader = NULL ; |
|
1913 lVideoPicture->iLayerBitRates = NULL ; |
|
1914 |
|
1915 CleanupStack::Pop(2); |
|
1916 |
|
1917 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateVBMBuffersL --"), this); |
|
1918 return lVideoPicture; |
|
1919 } |
|
1920 |
|
1921 void CNGAPostProcHwDevice::CreateVBMBuffersL() |
|
1922 { |
|
1923 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateVBMBuffersL ++"), this); |
|
1924 |
|
1925 TInt err = KErrNone; |
|
1926 TVideoPicture* pic = NULL; |
|
1927 iVBMBufferReferenceQ.Reset(); |
|
1928 iVBMBufferQ.Reset(); |
|
1929 iColorConversionQ.Reset(); |
|
1930 |
|
1931 for(TInt i = 0; i < iVBMBufferOptions.iNumInputBuffers; i++) |
|
1932 { |
|
1933 TRAP(err, pic = CreateBuffersL(i)); |
|
1934 if (err != KErrNone) |
|
1935 { |
|
1936 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create VBM buffer %d"), this, err); |
|
1937 User::Leave(err); |
|
1938 } |
|
1939 |
|
1940 // This will hold the references which will be used in destructor |
|
1941 User::LeaveIfError(iVBMBufferReferenceQ.Append(pic)); |
|
1942 User::LeaveIfError(iVBMBufferQ.Append(pic)); |
|
1943 } |
|
1944 if(iIsColorConversionNeeded) |
|
1945 { |
|
1946 for(TInt i = iVBMBufferOptions.iNumInputBuffers ; |
|
1947 i < (iVBMBufferOptions.iNumInputBuffers + KColorConversionBuffers ); i++) |
|
1948 { |
|
1949 TRAP(err, pic = CreateBuffersL(i)); |
|
1950 if (err != KErrNone) |
|
1951 { |
|
1952 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create VBM buffer %d"), this, err); |
|
1953 User::Leave(err); |
|
1954 } |
|
1955 |
|
1956 // This will hold the references which will be used in destructor |
|
1957 User::LeaveIfError(iVBMBufferReferenceQ.Append(pic)); |
|
1958 User::LeaveIfError(iColorConversionQ.Append(pic)); |
|
1959 } |
|
1960 } |
|
1961 |
|
1962 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]::CreateVBMBuffersL --"), this); |
|
1963 } |
|
1964 |
|
1965 void CNGAPostProcHwDevice::ReturnPicToDecoder(TVideoPicture* aPic) |
|
1966 { |
|
1967 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReturnPicToDecoder ++"), this); |
|
1968 if (aPic == NULL) |
|
1969 { |
|
1970 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputPicture FAILED: Invalid pic ptr."), this); |
|
1971 return; |
|
1972 } |
|
1973 |
|
1974 if (iInputDecoderDevice) |
|
1975 { |
|
1976 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputPicture .. before return picture. 2"), this); |
|
1977 iInputDecoderDevice->ReturnPicture(aPic); |
|
1978 } |
|
1979 |
|
1980 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReturnPicToDecoder --"), this); |
|
1981 } |
|
1982 |
|
1983 TInt CNGAPostProcHwDevice::AttemptToPost() |
|
1984 { |
|
1985 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AttemptToPost ++ Q:%d"), this, iInputQ.Count()); |
|
1986 if (iPPState == EPaused) |
|
1987 { |
|
1988 return KErrNone; |
|
1989 } |
|
1990 |
|
1991 TInt err = KErrNotReady; |
|
1992 TInt count = iInputQ.Count(); |
|
1993 TBool bDone = EFalse; |
|
1994 TVideoPicture* pic = PeekQ(); |
|
1995 while(pic && !bDone) |
|
1996 { |
|
1997 if(!IsGceReady()) |
|
1998 { |
|
1999 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AttemptToPost GCE not ready"), this ); |
|
2000 return err; //no need to catch this error |
|
2001 } |
|
2002 TInt64 delta = 0; |
|
2003 TTimeToPost timeToPost = (TTimeToPost)IsTimeToPost(pic, delta); |
|
2004 switch(timeToPost) |
|
2005 { |
|
2006 case EDelayIt: |
|
2007 { |
|
2008 iPostingTimer->Cancel(); |
|
2009 SetTimer(delta); |
|
2010 bDone = ETrue; |
|
2011 } |
|
2012 break; |
|
2013 case EPostIt: |
|
2014 { |
|
2015 RemoveFromQ(); // remove the pic that was returned by PeekQ |
|
2016 if(iIsColorConversionNeeded) |
|
2017 { |
|
2018 TVideoPicture* ccPic; |
|
2019 ccPic = DoColorConvert(pic); // output will be in ccPic |
|
2020 pic = ccPic; |
|
2021 } |
|
2022 |
|
2023 #ifdef _DUMP_YUV_FRAMES |
|
2024 captureYuv(pic); |
|
2025 #endif |
|
2026 TInt err = iSessionManager->PostPicture(iSurfaceId, GetID(pic), ETrue); |
|
2027 if(err == KErrNone) |
|
2028 { |
|
2029 iProcessQ.Append(pic); |
|
2030 iCurrentPlaybackPosition = pic->iTimestamp; |
|
2031 if(!iFirstPictureUpdated) |
|
2032 { |
|
2033 iFirstPictureUpdated = ETrue; |
|
2034 if(!iSurfaceCreatedEventPublished) |
|
2035 { |
|
2036 PublishSurfaceCreated(); |
|
2037 } |
|
2038 } |
|
2039 } |
|
2040 else |
|
2041 { |
|
2042 ReleasePicture(pic); |
|
2043 } |
|
2044 |
|
2045 |
|
2046 } // end of postit |
|
2047 break; |
|
2048 case ESkipIt: |
|
2049 { |
|
2050 RemoveFromQ(); |
|
2051 ReleasePicture(pic); |
|
2052 PicturesSkipped(); |
|
2053 } |
|
2054 break; |
|
2055 } // end of switch |
|
2056 |
|
2057 // get the next picture |
|
2058 pic = PeekQ(); |
|
2059 } // end of while |
|
2060 |
|
2061 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AttemptToPost --"), this); |
|
2062 return err; |
|
2063 } |
|
2064 |
|
2065 TInt CNGAPostProcHwDevice::IsTimeToPost(TVideoPicture* frame, TInt64& delta) |
|
2066 { |
|
2067 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost ++"), this); |
|
2068 |
|
2069 if (!frame) |
|
2070 { |
|
2071 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost FAILED: Invalid frame ptr."), this); |
|
2072 return KErrGeneral; |
|
2073 } |
|
2074 |
|
2075 TInt resp = EPostIt; |
|
2076 // Frame presentation time |
|
2077 TInt64 uPresTime = frame->iTimestamp.Int64(); |
|
2078 |
|
2079 // Check if this is an out of order frame in case of forward playback |
|
2080 if((iCurrentPlaybackPosition.Int64() > uPresTime) && (iPlayRate > 0)) |
|
2081 { |
|
2082 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost : Out of order frame (forward playback) Tfm=%d"), this,(TInt)uPresTime); |
|
2083 resp = ESkipIt; //drop |
|
2084 } // Check if this is an out of order frame in case of backward playback |
|
2085 else if((iCurrentPlaybackPosition.Int64() < uPresTime) && (iPlayRate < 0)) |
|
2086 { |
|
2087 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost : Out of order frame (backward playback) Tfm=%d"), this,(TInt)uPresTime); |
|
2088 resp = ESkipIt; //drop |
|
2089 } |
|
2090 else if (iClockSource) |
|
2091 { |
|
2092 // The time to sync with. |
|
2093 TInt64 uSyncTime = iClockSource->Time().Int64(); |
|
2094 |
|
2095 delta = uPresTime - uSyncTime; |
|
2096 if (( delta > KRenderAhead ) && (iPlayRate > 0)) // Delay condition not checked for |
|
2097 { // backward playback |
|
2098 resp = EDelayIt; //wait |
|
2099 } |
|
2100 else if ( (delta < (-KMaxRenderDelay) && (iPlayRate > 0)) |
|
2101 || ((delta > KMaxRenderDelay) && (iPlayRate < 0))) |
|
2102 { |
|
2103 resp = ESkipIt; //drop |
|
2104 } |
|
2105 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost .. Tfm=%d, Tcs=%d, delta=%d"), this, (TInt)uPresTime, (TInt)uSyncTime, (TInt)delta); |
|
2106 } |
|
2107 |
|
2108 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:IsTimeToPost -- %d BufID = %d"), this, resp, GetID(frame)); |
|
2109 return resp; |
|
2110 } |
|
2111 |
|
2112 void CNGAPostProcHwDevice::ReleaseInputQ() |
|
2113 { |
|
2114 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputQ ++ Q = %d"), this, iInputQ.Count()); |
|
2115 while (iInputQ.Count()>0) |
|
2116 { |
|
2117 ReleasePicture(iInputQ[0]); |
|
2118 iInputQ.Remove(0); |
|
2119 } |
|
2120 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputQ --"), this); |
|
2121 } |
|
2122 |
|
2123 void CNGAPostProcHwDevice::ReleaseProcessQ() |
|
2124 { |
|
2125 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseProcessQ ++ Q = %d"), this, iProcessQ.Count() ); |
|
2126 TVideoPicture* pic = NULL; |
|
2127 |
|
2128 while (iProcessQ.Count()>0) |
|
2129 { |
|
2130 pic = iProcessQ[0]; |
|
2131 iProcessQ.Remove(0); |
|
2132 ReturnPicToDecoder(pic); |
|
2133 } |
|
2134 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseProcessQ --"), this); |
|
2135 } |
|
2136 |
|
2137 void CNGAPostProcHwDevice::ReleasePicture(TVideoPicture *pic) |
|
2138 { |
|
2139 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleasePicture ++"), this); |
|
2140 if (pic == NULL) |
|
2141 { |
|
2142 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputPicture FAILED: Invalid pic ptr."), this); |
|
2143 return; |
|
2144 } |
|
2145 |
|
2146 if (iInputDecoderDevice) |
|
2147 { |
|
2148 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleaseInputPicture .. before return picture. 2"), this); |
|
2149 iInputDecoderDevice->ReturnPicture(pic); |
|
2150 } |
|
2151 if (iVBMEnabled) |
|
2152 { |
|
2153 iVBMBufferQ.Append(pic); |
|
2154 |
|
2155 if ( !iIsInputEnded && iPPState != EStopped ) |
|
2156 { |
|
2157 iVBMObserver->MmvbmoNewBuffers(); |
|
2158 } |
|
2159 } |
|
2160 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ReleasePicture --"), this); |
|
2161 } |
|
2162 |
|
2163 void CNGAPostProcHwDevice::PublishSurfaceCreated() |
|
2164 { |
|
2165 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PublishSurfaceCreated ++"), this); |
|
2166 if(iVideoSurfaceObserver) |
|
2167 { |
|
2168 iVideoSurfaceObserver->MmvsoSurfaceCreated(); |
|
2169 iSurfaceCreatedEventPublished = ETrue; |
|
2170 } |
|
2171 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PublishSurfaceCreated --"), this); |
|
2172 } |
|
2173 |
|
2174 TInt CNGAPostProcHwDevice::SetupSurface() |
|
2175 { |
|
2176 TInt err = KErrNone; |
|
2177 if(iVBMEnabled && iVBMObserver) |
|
2178 { |
|
2179 SetSurfaceAttributes(iVBMBufferOptions.iBufferSize, iVBMBufferOptions.iNumInputBuffers); |
|
2180 |
|
2181 err = iSurfaceHandler->CreateSurface(iAttributes, iSurfaceId); |
|
2182 if (err != KErrNone) |
|
2183 { |
|
2184 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create Surface %d"), this, err); |
|
2185 return err; |
|
2186 } |
|
2187 err = iSurfaceHandler->MapSurface(iSurfaceId, iChunk); |
|
2188 if (err != KErrNone) |
|
2189 { |
|
2190 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to map Surface %d"), this, err); |
|
2191 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
2192 iSurfaceId = TSurfaceId::CreateNullId(); |
|
2193 return err; |
|
2194 } |
|
2195 err = iSurfaceHandler->SurfaceInfo(iSurfaceId, iInfo); |
|
2196 if (err != KErrNone) |
|
2197 { |
|
2198 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to get Surface info %d"), this, err); |
|
2199 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
2200 iSurfaceId = TSurfaceId::CreateNullId(); |
|
2201 return err; |
|
2202 } |
|
2203 TRAP(err, CreateVBMBuffersL()); |
|
2204 if (err != KErrNone) |
|
2205 { |
|
2206 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to create VBM buffer %d"), this, err); |
|
2207 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
2208 iSurfaceId = TSurfaceId::CreateNullId(); |
|
2209 return err; |
|
2210 } |
|
2211 err = AddHints(); |
|
2212 if (err != KErrNone) |
|
2213 { |
|
2214 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to AddHints %d"), this, err); |
|
2215 return err; |
|
2216 } |
|
2217 err = RegisterSurface(iSurfaceId); |
|
2218 if (err != KErrNone) |
|
2219 { |
|
2220 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:Initialize -- failed to RegisterSurface %d"), this, err); |
|
2221 iSurfaceHandler->DestroySurface(iSurfaceId); |
|
2222 iSurfaceId = TSurfaceId::CreateNullId(); |
|
2223 return err; |
|
2224 } |
|
2225 |
|
2226 } |
|
2227 return err; |
|
2228 } |
|
2229 |
|
2230 void CNGAPostProcHwDevice::SetSurfaceAttributes(const TSize& aSize, TInt aNumBuf) |
|
2231 { |
|
2232 iAttributes().iSize = aSize; // size of the video frame |
|
2233 iAttributes().iBuffers = aNumBuf; |
|
2234 |
|
2235 /* The stride needs to be calculated for the surface manager to know |
|
2236 how much memory to allocate */ |
|
2237 |
|
2238 if(iAttributes().iPixelFormat == EUidPixelFormatYUV_420Planar) |
|
2239 { |
|
2240 iAttributes().iStride = aSize.iWidth * 3/2; |
|
2241 iVideoFrameBufSize = aSize.iWidth * aSize.iHeight * 3/2; |
|
2242 } |
|
2243 else |
|
2244 { |
|
2245 iAttributes().iStride = aSize.iWidth * 2; |
|
2246 iVideoFrameBufSize = aSize.iWidth * aSize.iHeight * 2; |
|
2247 } |
|
2248 |
|
2249 if(iIsColorConversionNeeded) |
|
2250 { |
|
2251 iAttributes().iBuffers = aNumBuf + KColorConversionBuffers; |
|
2252 } |
|
2253 else |
|
2254 { |
|
2255 iAttributes().iBuffers = aNumBuf; |
|
2256 } |
|
2257 |
|
2258 iAttributes().iOffsetToFirstBuffer = 0; |
|
2259 #if defined __WINSCW__ |
|
2260 iAttributes().iAlignment = 4; |
|
2261 #else //on hw, its always better to have page aligned chunks |
|
2262 iAttributes().iAlignment = -1; |
|
2263 #endif |
|
2264 iAttributes().iContiguous = ETrue; |
|
2265 iAttributes().iHintCount = 0; |
|
2266 iAttributes().iMappable = ETrue; |
|
2267 } |
|
2268 |
|
2269 TInt CNGAPostProcHwDevice::GetID(TVideoPicture *aPicture) |
|
2270 { |
|
2271 if (iUsingExternalSurface) |
|
2272 { |
|
2273 return GetExternalBufferID(aPicture); |
|
2274 } |
|
2275 else |
|
2276 { |
|
2277 TUint8* aPtr = (TUint8*) aPicture->iData.iRawData->Ptr(); |
|
2278 return( (TInt) ((aPtr - iChunk.Base() - iAttributes().iOffsetToFirstBuffer) / |
|
2279 (iVideoFrameBufSize ))); |
|
2280 } |
|
2281 } |
|
2282 |
|
2283 TInt CNGAPostProcHwDevice::GetExternalBufferID(TVideoPicture *aPicture) |
|
2284 { |
|
2285 // currently type cast the pointer as buffer ID. |
|
2286 // FIXME once the new data structure is available. |
|
2287 return( (TInt) aPicture->iData.iRawData->Ptr()); |
|
2288 } |
|
2289 |
|
2290 TInt CNGAPostProcHwDevice::RegisterSurface(const TSurfaceId& aSurfaceId) |
|
2291 { |
|
2292 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:RegisterSurface(): RegisterSurface ID = 0x%x"), this, aSurfaceId); |
|
2293 TInt err = KErrNone; |
|
2294 TInt numScreens = iWsSession.NumberOfScreens(); |
|
2295 for(TInt i=0; (i < numScreens && err == KErrNone); i++) |
|
2296 { |
|
2297 err = iWsSession.RegisterSurface(i, aSurfaceId); |
|
2298 } |
|
2299 return(err); |
|
2300 } |
|
2301 |
|
2302 TInt CNGAPostProcHwDevice::IsGceReady() |
|
2303 { |
|
2304 if(iProcessQ.Count() >= KMaxBuffersGceCanHold) |
|
2305 { |
|
2306 return EFalse; |
|
2307 } |
|
2308 return ETrue; |
|
2309 } |
|
2310 |
|
2311 void CNGAPostProcHwDevice::SetTimer(TInt64 aDelta) |
|
2312 { |
|
2313 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetTimer .. aDelta=%d"), this, (TInt)aDelta); |
|
2314 if(aDelta <= KRenderAhead) |
|
2315 { |
|
2316 if(aDelta < 0) |
|
2317 { |
|
2318 iPostingTimer->After(aDelta * -1); |
|
2319 } |
|
2320 else |
|
2321 { |
|
2322 iPostingTimer->After((aDelta - KRenderAhead) * -1); |
|
2323 } |
|
2324 } |
|
2325 else |
|
2326 { |
|
2327 iPostingTimer->After(aDelta - KRenderAhead - KPostingOfset); |
|
2328 } |
|
2329 } |
|
2330 // |
|
2331 // Convert YUV420 to YUV422InterLeaved. |
|
2332 // |
|
2333 TInt CNGAPostProcHwDevice::ConvertPostProcBuffer(TVideoPicture* pSrc, TVideoPicture* pDest) |
|
2334 { |
|
2335 PP_DEBUG(_L("CMdfPostingSurfaceProxy::ConvertPostProcBuffer ++")); |
|
2336 TInt err = KErrNone; |
|
2337 if (!pDest && !pSrc) |
|
2338 { |
|
2339 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ConvertPostProcBuffer FAILED: Invalid pic pSrc %x pDest %x."), this, pSrc, pDest); |
|
2340 return KErrArgument; |
|
2341 } |
|
2342 |
|
2343 // --- Prepare wrappers --- |
|
2344 tBaseVideoFrame tFrame420, tFrame422; |
|
2345 TInt frameSize = pSrc->iData.iDataSize.iWidth * pSrc->iData.iDataSize.iHeight; |
|
2346 |
|
2347 PP_DEBUG(_L("CMdfPostingSurfaceProxy::ConvertPostProcBuffer .. w=%d, h=%d"), pSrc->iData.iDataSize.iWidth, pSrc->iData.iDataSize.iHeight); |
|
2348 |
|
2349 tFrame420.width = pSrc->iData.iDataSize.iWidth; |
|
2350 tFrame420.height= pSrc->iData.iDataSize.iHeight; |
|
2351 tFrame420.lum = (TUint8*)pSrc->iData.iRawData->Ptr(); |
|
2352 tFrame420.cb = (TUint8*)tFrame420.lum + frameSize; |
|
2353 tFrame420.cr = (TUint8*)tFrame420.lum + (frameSize*5)/4; |
|
2354 |
|
2355 tFrame422.width = pSrc->iData.iDataSize.iWidth; |
|
2356 tFrame422.height= pSrc->iData.iDataSize.iHeight; |
|
2357 tFrame422.lum = (TUint8*)pDest->iData.iRawData->Ptr(); |
|
2358 tFrame422.cb = 0; |
|
2359 tFrame422.cr = 0; |
|
2360 |
|
2361 // --- Convertion to posting buffer --- |
|
2362 TInt stride = pSrc->iData.iDataSize.iWidth * 2; |
|
2363 EBufferLayout422 layout = YUV422INT_BE; |
|
2364 |
|
2365 err = gColorConvYUVtoYUV422Int(&tFrame420, &tFrame422, layout, stride); |
|
2366 if(err != KErrNone) |
|
2367 { |
|
2368 PP_DEBUG(_L("CNGAPostProcHwDevice::ConvertPostProcBuffer .. err= %d."), err); |
|
2369 } |
|
2370 return err; |
|
2371 } |
|
2372 |
|
2373 void CNGAPostProcHwDevice::AddPictureToVBMQ(TVideoPicture *pic) |
|
2374 { |
|
2375 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddPictureToVBMQ ++"), this); |
|
2376 iVBMBufferQ.Append(pic); |
|
2377 |
|
2378 if ( !iIsInputEnded && iPPState != EStopped ) |
|
2379 { |
|
2380 iVBMObserver->MmvbmoNewBuffers(); |
|
2381 } |
|
2382 |
|
2383 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddPictureToVBMQ --"), this); |
|
2384 } |
|
2385 |
|
2386 void CNGAPostProcHwDevice::AddPictureToColorConversionQ(TVideoPicture *pic) |
|
2387 { |
|
2388 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddPictureToColorConversionQ ++"), this); |
|
2389 iColorConversionQ.Append(pic); |
|
2390 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddPictureToColorConversionQ --"), this); |
|
2391 } |
|
2392 |
|
2393 #ifdef _DUMP_YUV_FRAMES |
|
2394 void CNGAPostProcHwDevice::captureYuv(TVideoPicture* aPicture) |
|
2395 { |
|
2396 char buf[128]; |
|
2397 sprintf(buf, "c:\\fb%d.yuv", count++); |
|
2398 FILE *fp = ::fopen(buf, "w"); |
|
2399 TInt size = aPicture->iData.iRawData->Size(); |
|
2400 //{FILE* f1 = fopen(MY_LOG_FILE_NAME, "a+"));if(f1){fprintf(f1, "Size %d \n"), size );fclose(f1); }} |
|
2401 |
|
2402 ::fwrite(aPicture->iData.iRawData->Ptr(), 1, size, fp); |
|
2403 ::fclose(fp); |
|
2404 } |
|
2405 #endif |
|
2406 |
|
2407 void CNGAPostProcHwDevice::ResetCountingBuffer() |
|
2408 { |
|
2409 memset(iSkippedFramesCountingBuffer,0,sizeof(iSkippedFramesCountingBuffer)); |
|
2410 iSkippedFramesInLast64Frames = 0; |
|
2411 iCurrentPosInFramesCountingBuffer = 0; |
|
2412 } |
|
2413 |
|
2414 void CNGAPostProcHwDevice::PicturesSkipped() |
|
2415 { |
|
2416 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PicturesSkipped ++"), this); |
|
2417 iPictureCounters.iPicturesSkipped++; |
|
2418 if (!iKeyFrameMode && iPlayRate>KDefPlayRate) |
|
2419 { |
|
2420 if (iSkippedFramesCountingBuffer[iCurrentPosInFramesCountingBuffer]==0) |
|
2421 { |
|
2422 iSkippedFramesCountingBuffer[iCurrentPosInFramesCountingBuffer] = 1; |
|
2423 iSkippedFramesInLast64Frames++; |
|
2424 if (iSkippedFramesInLast64Frames>KMaxAllowedSkipInNFrames && iFPObserver ) |
|
2425 { |
|
2426 iFPObserver->MmvproKeyFrameModeRequest(); |
|
2427 iKeyFrameMode=ETrue; |
|
2428 ResetCountingBuffer(); |
|
2429 } |
|
2430 } |
|
2431 iCurrentPosInFramesCountingBuffer = ++iCurrentPosInFramesCountingBuffer%64; |
|
2432 } |
|
2433 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:PicturesSkipped --"), this); |
|
2434 } |
|
2435 |
|
2436 TVideoPicture* CNGAPostProcHwDevice::DoColorConvert(TVideoPicture* aPicture) |
|
2437 { |
|
2438 TVideoPicture *pOutPicture = aPicture; |
|
2439 |
|
2440 if(iColorConversionQ.Count()) |
|
2441 { |
|
2442 pOutPicture = iColorConversionQ[0]; |
|
2443 iColorConversionQ.Remove(0); |
|
2444 ConvertPostProcBuffer(aPicture, pOutPicture); |
|
2445 pOutPicture->iTimestamp = aPicture->iTimestamp; |
|
2446 ReleasePicture(aPicture); |
|
2447 } |
|
2448 else |
|
2449 { |
|
2450 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:WritePictureL() FAILED: color conversion"), this); |
|
2451 } |
|
2452 |
|
2453 return pOutPicture; |
|
2454 } |
|
2455 |
|
2456 TInt CNGAPostProcHwDevice::AddToQ(TVideoPicture* aPicture) |
|
2457 { |
|
2458 TVideoPicture* pic = aPicture; |
|
2459 TInt pos = -1; |
|
2460 if(iInputQ.Count() == 0) |
|
2461 { |
|
2462 iInputQ.Append(pic); |
|
2463 } |
|
2464 else |
|
2465 { |
|
2466 pos = iInputQ.Count()-1; |
|
2467 for(; pos >= 0; pos--) |
|
2468 { |
|
2469 if(pic->iTimestamp.Int64() > iInputQ[pos]->iTimestamp.Int64()) |
|
2470 { |
|
2471 break; |
|
2472 } |
|
2473 } |
|
2474 if(iInputQ.Count() == pos+1) |
|
2475 { |
|
2476 iInputQ.Append(pic); |
|
2477 } |
|
2478 else |
|
2479 { |
|
2480 iInputQ.Insert(pic, pos+1); |
|
2481 } |
|
2482 } |
|
2483 return pos+1; |
|
2484 } |
|
2485 |
|
2486 void CNGAPostProcHwDevice::RemoveFromQ() |
|
2487 { |
|
2488 if(iInputQ.Count()) |
|
2489 { |
|
2490 if(iPlayRate > 0) |
|
2491 { |
|
2492 iInputQ.Remove(0); |
|
2493 } |
|
2494 else |
|
2495 { |
|
2496 iInputQ.Remove(iInputQ.Count()-1); |
|
2497 } |
|
2498 } |
|
2499 } |
|
2500 |
|
2501 TVideoPicture* CNGAPostProcHwDevice::PeekQ() |
|
2502 { |
|
2503 TVideoPicture *pic = NULL; |
|
2504 if(iInputQ.Count()) |
|
2505 { |
|
2506 if(iPlayRate > 0) |
|
2507 { |
|
2508 pic = iInputQ[0]; |
|
2509 } |
|
2510 else |
|
2511 { |
|
2512 pic = iInputQ[iInputQ.Count()-1]; |
|
2513 } |
|
2514 } |
|
2515 return pic; |
|
2516 } |
|
2517 |
|
2518 TInt CNGAPostProcHwDevice::AddHints() |
|
2519 { |
|
2520 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddHints iSurfaceMask 0x%08x ++"), this, iSurfaceMask); |
|
2521 TInt err = KErrNone; |
|
2522 iHint.Set(iSurfaceKey,iSurfaceMask,ETrue); |
|
2523 err = iSurfaceHandler->AddSurfaceHint(iSurfaceId,iHint); |
|
2524 if(err == KErrAlreadyExists) |
|
2525 { |
|
2526 err = KErrNone; |
|
2527 err = iSurfaceHandler->SetSurfaceHint(iSurfaceId,iHint); |
|
2528 } |
|
2529 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddHints. err = %d --"), this,err); |
|
2530 iHint.iKey.iUid = surfaceHints::KSurfaceContent; |
|
2531 iHint.iValue = surfaceHints::EVideoPlayback; |
|
2532 iHint.iMutable = ETrue; |
|
2533 err = iSurfaceHandler->AddSurfaceHint(iSurfaceId,iHint); |
|
2534 if(err == KErrAlreadyExists) |
|
2535 { |
|
2536 err = KErrNone; |
|
2537 err = iSurfaceHandler->SetSurfaceHint(iSurfaceId,iHint); |
|
2538 } |
|
2539 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:AddHints. err = %d --"), this,err); |
|
2540 return err; |
|
2541 } |
|
2542 |
|
2543 TInt CNGAPostProcHwDevice::ColorConvert(tBaseVideoFrame* aInputFrame, TUint8* aDestPtr, tWndParam* aInputCropWindow, tWndParam* aOutputCropWindow) |
|
2544 { |
|
2545 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ColorConvert ++"), this); |
|
2546 __ASSERT_ALWAYS(aDestPtr, User::Invariant()); |
|
2547 TInt lError = E_SUCCESS; |
|
2548 TInt err = KErrNone; |
|
2549 |
|
2550 err = SetSourceFormat(); |
|
2551 if(err == KErrNone) |
|
2552 { |
|
2553 err = SetSourceRange(); |
|
2554 if(err == KErrNone) |
|
2555 { |
|
2556 |
|
2557 lError = Emz_VDec_gColorConv_YUVtoRGB(aInputFrame,aDestPtr, |
|
2558 aInputCropWindow, aOutputCropWindow, iSourceFormat, |
|
2559 EBitmapColor16MU, iSourceRange); |
|
2560 |
|
2561 if(lError) |
|
2562 { |
|
2563 if(lError == E_OUT_OF_MEMORY) |
|
2564 { |
|
2565 err = KErrNoMemory; |
|
2566 } |
|
2567 else if(lError == E_FAILURE) |
|
2568 { |
|
2569 err = KErrNotSupported; |
|
2570 } |
|
2571 else |
|
2572 { |
|
2573 err = KErrGeneral; |
|
2574 } |
|
2575 } |
|
2576 } |
|
2577 } |
|
2578 |
|
2579 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:ColorConvert --"), this); |
|
2580 return err; |
|
2581 } |
|
2582 |
|
2583 TInt CNGAPostProcHwDevice::SetSourceFormat() |
|
2584 { |
|
2585 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetSourceFormatL ++"), this); |
|
2586 TInt err = KErrNone; |
|
2587 switch (iVideoFormat.iYuvFormat.iPattern) |
|
2588 { |
|
2589 case EYuv420Chroma1: |
|
2590 iSourceFormat = EYuv420Chroma1_Planar; |
|
2591 break; |
|
2592 case EYuv420Chroma2: |
|
2593 iSourceFormat = EYuv420Chroma2_Planar; |
|
2594 break; |
|
2595 case EYuv420Chroma3: |
|
2596 iSourceFormat = EYuv420Chroma3_Planar; |
|
2597 break; |
|
2598 case EYuv422Chroma1: |
|
2599 if( iVideoFormat.iYuvFormat.iDataLayout == EYuvDataInterleavedLE) |
|
2600 iSourceFormat = EYuv422Chroma1_LE; |
|
2601 else if( iVideoFormat.iYuvFormat.iDataLayout == EYuvDataInterleavedBE ) |
|
2602 iSourceFormat = EYuv422Chroma1_BE; |
|
2603 else |
|
2604 err = KErrArgument; |
|
2605 break; |
|
2606 case EYuv422Chroma2: |
|
2607 if( iVideoFormat.iYuvFormat.iDataLayout == EYuvDataInterleavedLE) |
|
2608 iSourceFormat = EYuv422Chroma2_LE; |
|
2609 else if( iVideoFormat.iYuvFormat.iDataLayout == EYuvDataInterleavedBE ) |
|
2610 iSourceFormat = EYuv422Chroma2_BE; |
|
2611 else |
|
2612 err = KErrArgument; |
|
2613 break; |
|
2614 default: |
|
2615 err = KErrNotSupported; |
|
2616 } |
|
2617 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetSourceFormatL --"), this); |
|
2618 return err; |
|
2619 } |
|
2620 |
|
2621 |
|
2622 TInt CNGAPostProcHwDevice::SetSourceRange() |
|
2623 { |
|
2624 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetSourceRangeL ++"), this); |
|
2625 TInt err = KErrNone; |
|
2626 switch (iVideoFormat.iYuvFormat.iCoefficients) |
|
2627 { |
|
2628 case EYuvBt601Range0: |
|
2629 iSourceRange = EITU601_5_REDUCEDRANGE; |
|
2630 break; |
|
2631 case EYuvBt601Range1: |
|
2632 iSourceRange = EITU601_5_FULLRANGE; |
|
2633 break; |
|
2634 case EYuvBt709Range0: |
|
2635 iSourceRange = EB709_REDUCEDRANGE; |
|
2636 break; |
|
2637 case EYuvBt709Range1: |
|
2638 iSourceRange = EB709_FULLRANGE; |
|
2639 break; |
|
2640 default: |
|
2641 err = KErrNotSupported; |
|
2642 } |
|
2643 PP_DEBUG(_L("CNGAPostProcHwDevice[%x]:SetSourceRangeL --"), this); |
|
2644 return err; |
|
2645 } |
|
2646 |
|
2647 CNGAPostProcTimer::CNGAPostProcTimer( CNGAPostProcHwDevice& aParent ) |
|
2648 :CTimer(EPriorityHigh),iParent(aParent) |
|
2649 { |
|
2650 CActiveScheduler::Add(this); |
|
2651 } |
|
2652 |
|
2653 CNGAPostProcTimer::~CNGAPostProcTimer() |
|
2654 { |
|
2655 PP_DEBUG(_L("CNGAPostProcTimer[%x]:~CNGAPostProcTimer ++"), this); |
|
2656 Cancel(); |
|
2657 PP_DEBUG(_L("CNGAPostProcTimer[%x]:~CNGAPostProcTimer --"), this); |
|
2658 } |
|
2659 |
|
2660 CNGAPostProcTimer* CNGAPostProcTimer::NewL( CNGAPostProcHwDevice& aParent ) |
|
2661 { |
|
2662 CNGAPostProcTimer* self = new (ELeave)CNGAPostProcTimer(aParent); |
|
2663 CleanupStack::PushL( self ); |
|
2664 self->ConstructL(); |
|
2665 CleanupStack::Pop( self ); |
|
2666 return self; |
|
2667 } |
|
2668 |
|
2669 void CNGAPostProcTimer::ConstructL() |
|
2670 { |
|
2671 CTimer::ConstructL(); |
|
2672 } |
|
2673 |
|
2674 void CNGAPostProcTimer::RunL() |
|
2675 { |
|
2676 PP_DEBUG(_L("CNGAPostProcTimer[%x]:RunL ++"), this); |
|
2677 if (iStatus ==KErrCancel) |
|
2678 { |
|
2679 PP_DEBUG(_L("CNGAPostProcNotifier[%x]:CNGAPostProcNotifier:RunL State canceled"), this); |
|
2680 return; |
|
2681 } |
|
2682 iParent.AttemptToPost(); |
|
2683 PP_DEBUG(_L("CNGAPostProcTimer[%x]:RunL --"), this); |
|
2684 } |
|
2685 |
|
2686 void CNGAPostProcHwDevice::MmpirPostInitializeRequest(MMmfPostInitializeResponse& aResponse) |
|
2687 { |
|
2688 iPostInitializeResponse = &aResponse; |
|
2689 } |