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| 1 /* | 1 /* |
| 2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 #include "SkBenchmark.h" | 7 #include "SkBenchmark.h" |
| 8 #include "SkCanvas.h" | 8 #include "SkCanvas.h" |
| 9 #include "SkPaint.h" | 9 #include "SkPaint.h" |
| 10 #include "SkRandom.h" | 10 #include "SkRandom.h" |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 "erode", | 29 "erode", |
| 30 "dilate" | 30 "dilate" |
| 31 }; | 31 }; |
| 32 | 32 |
| 33 class MorphologyBench : public SkBenchmark { | 33 class MorphologyBench : public SkBenchmark { |
| 34 SkScalar fRadius; | 34 SkScalar fRadius; |
| 35 MorphologyType fStyle; | 35 MorphologyType fStyle; |
| 36 SkString fName; | 36 SkString fName; |
| 37 | 37 |
| 38 public: | 38 public: |
| 39 MorphologyBench(void* param, SkScalar rad, MorphologyType style) | 39 MorphologyBench(SkScalar rad, MorphologyType style) |
| 40 : INHERITED(param) { | 40 { |
| 41 fRadius = rad; | 41 fRadius = rad; |
| 42 fStyle = style; | 42 fStyle = style; |
| 43 const char* name = rad > 0 ? gStyleName[style] : "none"; | 43 const char* name = rad > 0 ? gStyleName[style] : "none"; |
| 44 if (SkScalarFraction(rad) != 0) { | 44 if (SkScalarFraction(rad) != 0) { |
| 45 fName.printf("morph_%.2f_%s", SkScalarToFloat(rad), name); | 45 fName.printf("morph_%.2f_%s", SkScalarToFloat(rad), name); |
| 46 } else { | 46 } else { |
| 47 fName.printf("morph_%d_%s", SkScalarRound(rad), name); | 47 fName.printf("morph_%d_%s", SkScalarRound(rad), name); |
| 48 } | 48 } |
| 49 } | 49 } |
| 50 | 50 |
| (...skipping 29 matching lines...) Expand all Loading... |
| 80 paint.setImageFilter(mf)->unref(); | 80 paint.setImageFilter(mf)->unref(); |
| 81 } | 81 } |
| 82 canvas->drawOval(r, paint); | 82 canvas->drawOval(r, paint); |
| 83 } | 83 } |
| 84 } | 84 } |
| 85 | 85 |
| 86 private: | 86 private: |
| 87 typedef SkBenchmark INHERITED; | 87 typedef SkBenchmark INHERITED; |
| 88 }; | 88 }; |
| 89 | 89 |
| 90 static SkBenchmark* Fact00(void* p) { return new MorphologyBench(p, SMALL, kErod
e_MT); } | |
| 91 static SkBenchmark* Fact01(void* p) { return new MorphologyBench(p, SMALL, kDila
te_MT); } | |
| 92 | |
| 93 static SkBenchmark* Fact10(void* p) { return new MorphologyBench(p, BIG, kErode_
MT); } | |
| 94 static SkBenchmark* Fact11(void* p) { return new MorphologyBench(p, BIG, kDilate
_MT); } | |
| 95 | |
| 96 static SkBenchmark* Fact20(void* p) { return new MorphologyBench(p, REAL, kErode
_MT); } | |
| 97 static SkBenchmark* Fact21(void* p) { return new MorphologyBench(p, REAL, kDilat
e_MT); } | |
| 98 | |
| 99 static SkBenchmark* FactNone(void* p) { return new MorphologyBench(p, 0, kErode_
MT); } | |
| 100 | |
| 101 // Fixed point can be 100x slower than float on these tests, causing | 90 // Fixed point can be 100x slower than float on these tests, causing |
| 102 // bench to timeout. | 91 // bench to timeout. |
| 103 #ifndef SK_SCALAR_IS_FIXED | 92 #ifndef SK_SCALAR_IS_FIXED |
| 93 DEF_BENCH( return new MorphologyBench(SMALL, kErode_MT); ) |
| 94 DEF_BENCH( return new MorphologyBench(SMALL, kDilate_MT); ) |
| 104 | 95 |
| 105 static BenchRegistry gReg00(Fact00); | 96 DEF_BENCH( return new MorphologyBench(BIG, kErode_MT); ) |
| 106 static BenchRegistry gReg01(Fact01); | 97 DEF_BENCH( return new MorphologyBench(BIG, kDilate_MT); ) |
| 107 | 98 |
| 108 static BenchRegistry gReg10(Fact10); | 99 DEF_BENCH( return new MorphologyBench(REAL, kErode_MT); ) |
| 109 static BenchRegistry gReg11(Fact11); | 100 DEF_BENCH( return new MorphologyBench(REAL, kDilate_MT); ) |
| 110 | 101 |
| 111 static BenchRegistry gReg20(Fact20); | 102 DEF_BENCH( return new MorphologyBench(0, kErode_MT); ) |
| 112 static BenchRegistry gReg21(Fact21); | |
| 113 | |
| 114 static BenchRegistry gRegNone(FactNone); | |
| 115 | |
| 116 #endif | 103 #endif |
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