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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "Benchmark.h" | 8 #include "Benchmark.h" |
9 #include "SkBlurMask.h" | 9 #include "SkBlurMask.h" |
10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
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56 this->setupPaint(&paint); | 56 this->setupPaint(&paint); |
57 | 57 |
58 paint.setAntiAlias(true); | 58 paint.setAntiAlias(true); |
59 | 59 |
60 SkScalar pad = fRadius*3/2 + SK_Scalar1; | 60 SkScalar pad = fRadius*3/2 + SK_Scalar1; |
61 SkRect r = SkRect::MakeWH(2 * pad + SK_Scalar1, 2 * pad + SK_Scalar1); | 61 SkRect r = SkRect::MakeWH(2 * pad + SK_Scalar1, 2 * pad + SK_Scalar1); |
62 | 62 |
63 preBenchSetup(r); | 63 preBenchSetup(r); |
64 | 64 |
65 for (int i = 0; i < loops; i++) { | 65 for (int i = 0; i < loops; i++) { |
66 makeBlurryRect(r); | 66 this->makeBlurryRect(r); |
67 } | 67 } |
68 } | 68 } |
69 | 69 |
70 virtual void makeBlurryRect(const SkRect&) = 0; | 70 virtual void makeBlurryRect(const SkRect&) = 0; |
71 virtual void preBenchSetup(const SkRect&) {} | 71 virtual void preBenchSetup(const SkRect&) {} |
72 private: | 72 private: |
73 typedef Benchmark INHERITED; | 73 typedef Benchmark INHERITED; |
74 }; | 74 }; |
75 | 75 |
76 | 76 |
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94 &mask, r, kNormal_SkBlurStyle); | 94 &mask, r, kNormal_SkBlurStyle); |
95 SkMask::FreeImage(mask.fImage); | 95 SkMask::FreeImage(mask.fImage); |
96 } | 96 } |
97 private: | 97 private: |
98 typedef BlurRectBench INHERITED; | 98 typedef BlurRectBench INHERITED; |
99 }; | 99 }; |
100 | 100 |
101 class BlurRectSeparableBench: public BlurRectBench { | 101 class BlurRectSeparableBench: public BlurRectBench { |
102 | 102 |
103 public: | 103 public: |
104 BlurRectSeparableBench(SkScalar rad) : INHERITED(rad) { | 104 BlurRectSeparableBench(SkScalar rad) : INHERITED(rad) { } |
105 fSrcMask.fImage = nullptr; | |
106 } | |
107 | 105 |
108 ~BlurRectSeparableBench() { | 106 ~BlurRectSeparableBench() { |
109 SkMask::FreeImage(fSrcMask.fImage); | 107 SkMask::FreeImage(fSrcMask.fImage); |
110 } | 108 } |
111 | 109 |
112 protected: | 110 protected: |
113 void preBenchSetup(const SkRect& r) override { | 111 void preBenchSetup(const SkRect& r) override { |
114 SkMask::FreeImage(fSrcMask.fImage); | 112 SkMask::FreeImage(fSrcMask.fImage); |
115 | 113 |
116 r.roundOut(&fSrcMask.fBounds); | 114 r.roundOut(&fSrcMask.fBounds); |
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137 name.printf("blurrect_boxfilter_%d", SkScalarRoundToInt(rad)); | 135 name.printf("blurrect_boxfilter_%d", SkScalarRoundToInt(rad)); |
138 } | 136 } |
139 | 137 |
140 this->setName(name); | 138 this->setName(name); |
141 } | 139 } |
142 | 140 |
143 protected: | 141 protected: |
144 | 142 |
145 void makeBlurryRect(const SkRect&) override { | 143 void makeBlurryRect(const SkRect&) override { |
146 SkMask mask; | 144 SkMask mask; |
147 mask.fImage = nullptr; | |
148 SkBlurMask::BoxBlur(&mask, fSrcMask, SkBlurMask::ConvertRadiusToSigma(th
is->radius()), | 145 SkBlurMask::BoxBlur(&mask, fSrcMask, SkBlurMask::ConvertRadiusToSigma(th
is->radius()), |
149 kNormal_SkBlurStyle, kHigh_SkBlurQuality); | 146 kNormal_SkBlurStyle, kHigh_SkBlurQuality); |
150 SkMask::FreeImage(mask.fImage); | 147 SkMask::FreeImage(mask.fImage); |
151 } | 148 } |
152 private: | 149 private: |
153 typedef BlurRectSeparableBench INHERITED; | 150 typedef BlurRectSeparableBench INHERITED; |
154 }; | 151 }; |
155 | 152 |
156 class BlurRectGaussianBench: public BlurRectSeparableBench { | 153 class BlurRectGaussianBench: public BlurRectSeparableBench { |
157 public: | 154 public: |
158 BlurRectGaussianBench(SkScalar rad) : INHERITED(rad) { | 155 BlurRectGaussianBench(SkScalar rad) : INHERITED(rad) { |
159 SkString name; | 156 SkString name; |
160 | 157 |
161 if (SkScalarFraction(rad) != 0) { | 158 if (SkScalarFraction(rad) != 0) { |
162 name.printf("blurrect_gaussian_%.2f", SkScalarToFloat(rad)); | 159 name.printf("blurrect_gaussian_%.2f", SkScalarToFloat(rad)); |
163 } else { | 160 } else { |
164 name.printf("blurrect_gaussian_%d", SkScalarRoundToInt(rad)); | 161 name.printf("blurrect_gaussian_%d", SkScalarRoundToInt(rad)); |
165 } | 162 } |
166 | 163 |
167 this->setName(name); | 164 this->setName(name); |
168 } | 165 } |
169 | 166 |
170 protected: | 167 protected: |
171 | 168 |
172 void makeBlurryRect(const SkRect&) override { | 169 void makeBlurryRect(const SkRect&) override { |
173 SkMask mask; | 170 SkMask mask; |
174 mask.fImage = nullptr; | |
175 SkBlurMask::BlurGroundTruth(SkBlurMask::ConvertRadiusToSigma(this->radiu
s()), | 171 SkBlurMask::BlurGroundTruth(SkBlurMask::ConvertRadiusToSigma(this->radiu
s()), |
176 &mask, fSrcMask, kNormal_SkBlurStyle); | 172 &mask, fSrcMask, kNormal_SkBlurStyle); |
177 SkMask::FreeImage(mask.fImage); | 173 SkMask::FreeImage(mask.fImage); |
178 } | 174 } |
179 private: | 175 private: |
180 typedef BlurRectSeparableBench INHERITED; | 176 typedef BlurRectSeparableBench INHERITED; |
181 }; | 177 }; |
182 | 178 |
183 DEF_BENCH(return new BlurRectBoxFilterBench(SMALL);) | 179 DEF_BENCH(return new BlurRectBoxFilterBench(SMALL);) |
184 DEF_BENCH(return new BlurRectBoxFilterBench(BIG);) | 180 DEF_BENCH(return new BlurRectBoxFilterBench(BIG);) |
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219 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(12));) | 215 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(12));) |
220 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(13));) | 216 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(13));) |
221 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(14));) | 217 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(14));) |
222 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(15));) | 218 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(15));) |
223 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(16));) | 219 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(16));) |
224 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(17));) | 220 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(17));) |
225 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(18));) | 221 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(18));) |
226 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(19));) | 222 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(19));) |
227 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(20));) | 223 DEF_BENCH(return new BlurRectGaussianBench(SkIntToScalar(20));) |
228 #endif | 224 #endif |
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