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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 /** |
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17 @file |
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18 @test |
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19 @internalComponent - Internal Symbian test code |
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20 */ |
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21 |
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22 #include "tscaleddrawbitmap.h" |
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23 |
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24 const TInt KIterationsToTest = 55; |
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25 const TInt KDelay = 500*1000; // 0.5 seconds |
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26 |
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27 #define __CyclesPerPixel(__a,__b) ((TInt)(((__a/(TInt64)__b)*((TInt64)iCPUSpeed)/((TInt64)(iWindowSize.iWidth*iWindowSize.iHeight)))/(TInt64)1000)) |
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28 |
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29 _LIT(KAlphaTestBitmap,"z:\\system\\data\\uibench_24bit.mbm"); |
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30 |
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31 const TDisplayMode ModeArray[]= |
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32 { |
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33 EColor64K, |
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34 EColor16MU, |
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35 EColor16MA, |
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36 EColor16MAP |
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37 }; |
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38 const TInt ModeCount=sizeof(ModeArray)/sizeof(ModeArray[0]); |
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39 |
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40 #define FPSHFT 8 |
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41 #define VARSIZE TSize((actsizexFP>>FPSHFT),(actsizeyFP>>FPSHFT)) |
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42 |
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43 /** |
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44 @SYMTestCaseID |
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45 GRAPHICS-UI-BENCH-0020 |
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46 |
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47 @SYMTestCaseDesc |
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48 The test determines how long DrawBitmap function takes when scaling is involved. |
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49 |
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50 @SYMTestActions |
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51 Compare the results over time, and before and after changes to wserv code. |
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52 |
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53 @SYMTestExpectedResults |
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54 Test should pass and display total test time and cycles per pixel |
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55 */ |
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56 void CTScaledDrawBitmap::DoTestScaledDrawBitmapL(TInt aRotation, TDisplayMode aMode, TDisplayMode aScreenMode, TInt aIters) |
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57 { |
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58 TSize siz=iScreenDevice->SizeInPixels(); |
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59 |
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60 CFbsBitmap * bmpModeDep = CreateSoftwareBitmapLC(siz, aMode); |
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61 |
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62 CFbsBitmap * sourceOverImage = LoadBitmapL(KAlphaTestBitmap,0); |
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63 CleanupStack::PushL(sourceOverImage); |
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64 |
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65 CopyBitmapL(bmpModeDep, sourceOverImage); |
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66 |
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67 TInt startsizeFP=1<<FPSHFT; |
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68 TInt endscale=1; |
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69 |
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70 TInt endsizexFP= (endscale*iScreenDevice->SizeInPixels().iWidth)<<FPSHFT; |
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71 TInt endsizeyFP= (endscale*iScreenDevice->SizeInPixels().iHeight)<<FPSHFT; |
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72 |
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73 TInt dxFP=(endsizexFP - startsizeFP)/aIters; |
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74 TInt dyFP=(endsizeyFP - startsizeFP)/aIters; |
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75 |
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76 TInt actsizexFP=startsizeFP; |
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77 TInt actsizeyFP=startsizeFP; |
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78 |
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79 iProfiler->InitResults(); |
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80 for (TInt i=1;i<aIters;i++) |
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81 { |
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82 iGc->DrawBitmap(siz, bmpModeDep,VARSIZE); |
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83 actsizexFP+=dxFP; |
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84 actsizeyFP+=dyFP; |
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85 iProfiler->MarkResultSetL(); |
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86 } |
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87 |
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88 iProfiler->ResultsAnalysis(_L("ScaledDrawBmpVarDest"), aRotation, aMode, aScreenMode, aIters); |
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89 |
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90 startsizeFP=1<<FPSHFT; |
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91 endscale=50; |
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92 |
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93 endsizexFP= (endscale*iScreenDevice->SizeInPixels().iWidth)<<FPSHFT; |
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94 endsizeyFP= (endscale*iScreenDevice->SizeInPixels().iHeight)<<FPSHFT; |
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95 |
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96 dxFP=(endsizexFP - startsizeFP)/aIters; |
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97 dyFP=(endsizeyFP - startsizeFP)/aIters; |
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98 |
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99 actsizexFP=startsizeFP; |
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100 actsizeyFP=startsizeFP; |
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101 |
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102 iProfiler->InitResults(); |
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103 for (TInt i=1;i<aIters;i++) |
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104 { |
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105 iGc->DrawBitmap(VARSIZE, bmpModeDep, siz); |
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106 actsizexFP+=dxFP; |
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107 actsizeyFP+=dyFP; |
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108 iProfiler->MarkResultSetL(); |
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109 } |
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110 iProfiler->ResultsAnalysis(_L("ScaledDrawBmpVarSrc"), aRotation, aMode, aScreenMode, aIters); |
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111 |
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112 CFbsBitmap * greyMask = CreateSoftwareBitmapLC(iScreenDevice->SizeInPixels(), EGray256); |
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113 VerticalGradientAlphaL(greyMask, TRgb(0xffffffff), TRgb(0x00000000)); |
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114 |
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115 CFbsBitmap * bmpMask = CreateSoftwareBitmapLC(iScreenDevice->SizeInPixels(), EGray2); |
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116 CopyBitmapL(bmpMask, greyMask); |
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117 |
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118 startsizeFP=1<<FPSHFT; |
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119 endscale=1; |
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120 |
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121 endsizexFP= (endscale*iScreenDevice->SizeInPixels().iWidth)<<FPSHFT; |
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122 endsizeyFP= (endscale*iScreenDevice->SizeInPixels().iHeight)<<FPSHFT; |
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123 |
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124 dxFP=(endsizexFP - startsizeFP)/aIters; |
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125 dyFP=(endsizeyFP - startsizeFP)/aIters; |
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126 |
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127 actsizexFP=startsizeFP; |
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128 actsizeyFP=startsizeFP; |
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129 |
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130 iProfiler->InitResults(); |
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131 for (TInt i=1;i<aIters;i++) |
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132 { |
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133 // Parameters: DrawBitmapMasked(const TRect &aDestRect, const CWsBitmap *aBitmap, const TRect &aSourceRect, const CWsBitmap *aMaskBitmap, TBool aInvertMask) |
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134 iGc->DrawBitmapMasked(siz, bmpModeDep, VARSIZE, bmpMask, ETrue); |
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135 actsizexFP+=dxFP; |
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136 actsizeyFP+=dyFP; |
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137 iProfiler->MarkResultSetL(); |
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138 } |
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139 iProfiler->ResultsAnalysis(_L("ScaledDrawBmpMskdVarDest"), aRotation, aMode, aScreenMode, aIters); |
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140 |
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141 startsizeFP=1<<FPSHFT; |
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142 endscale=50; |
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143 |
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144 endsizexFP= (endscale*iScreenDevice->SizeInPixels().iWidth)<<FPSHFT; |
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145 endsizeyFP= (endscale*iScreenDevice->SizeInPixels().iHeight)<<FPSHFT; |
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146 |
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147 dxFP=(endsizexFP - startsizeFP)/aIters; |
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148 dyFP=(endsizeyFP - startsizeFP)/aIters; |
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149 |
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150 actsizexFP=startsizeFP; |
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151 actsizeyFP=startsizeFP; |
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152 |
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153 iProfiler->InitResults(); |
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154 for (TInt i=1;i<aIters;i++) |
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155 { |
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156 iGc->DrawBitmapMasked(VARSIZE, bmpModeDep, siz, bmpMask,ETrue); |
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157 actsizexFP+=dxFP; |
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158 actsizeyFP+=dyFP; |
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159 iProfiler->MarkResultSetL(); |
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160 } |
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161 |
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162 iProfiler->ResultsAnalysis(_L("ScaledDrawBmpMskdVarSrc"), aRotation, aMode, aScreenMode, aIters); |
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163 |
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164 CleanupStack::PopAndDestroy(4, bmpModeDep); // bmpMask, greyMask, sourceOverImage, bmpModeDep |
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165 User::After(KDelay); |
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166 } |
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167 |
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168 CTScaledDrawBitmap::CTScaledDrawBitmap() |
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169 { |
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170 SetTestStepName(KTScaledDrawBitmap); |
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171 } |
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172 |
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173 /** |
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174 @return - TVerdict code |
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175 Override of base class pure virtual |
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176 Our implementation only gets called if the base class doTestStepPreambleL() did |
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177 not leave. That being the case, the current test result value will be EPass. |
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178 */ |
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179 TVerdict CTScaledDrawBitmap::doTestStepL() |
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180 { |
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181 TBool orientation[4]; |
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182 TRect blockRect(10, 10, 200, 180); |
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183 |
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184 for(TInt dispModeIndex = 0; dispModeIndex < KNumValidDisplayModes; dispModeIndex++) |
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185 { |
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186 SetScreenModeL(KValidDisplayModes[dispModeIndex]); |
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187 iGc->OrientationsAvailable(orientation); |
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188 for (TInt orient = CFbsBitGc::EGraphicsOrientationNormal; orient <= CFbsBitGc::EGraphicsOrientationRotated270; orient++) |
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189 { |
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190 if (orientation[orient]) |
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191 { |
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192 iGc->SetOrientation((CFbsBitGc::TGraphicsOrientation)orient); |
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193 SetTestStepID(_L(" GRAPHICS-UI-BENCH-0020")); |
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194 |
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195 // test drawing speed of scaled bitmaps |
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196 for (TInt m=0; m<ModeCount; m++) |
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197 DoTestScaledDrawBitmapL(orient, ModeArray[m], KValidDisplayModes[dispModeIndex], KIterationsToTest); |
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198 RecordTestResultL(); |
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199 } |
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200 } |
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201 } |
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202 return TestStepResult(); |
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203 } |
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204 |