1 /* 2 * Copyright 2012 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef PictureBenchmark_DEFINED 9 #define PictureBenchmark_DEFINED 10 11 #include "SkTypes.h" 12 #include "PictureRenderer.h" 13 14 class BenchTimer; 15 class SkBenchLogger; 16 class SkPicture; 17 class SkString; 18 19 namespace sk_tools { 20 21 class PictureBenchmark { 22 public: 23 PictureBenchmark(); 24 25 ~PictureBenchmark(); 26 27 /** 28 * Draw the provided SkPicture fRepeats times while collecting timing data, and log the output 29 * via fLogger. 30 */ 31 void run(SkPicture* pict); 32 setRepeats(int repeats)33 void setRepeats(int repeats) { 34 fRepeats = repeats; 35 } 36 37 /** 38 * If true, tells run to log separate timing data for each individual tile. Each tile will be 39 * drawn fRepeats times. Requires the PictureRenderer set by setRenderer to be a 40 * TiledPictureRenderer. 41 */ setTimeIndividualTiles(bool indiv)42 void setTimeIndividualTiles(bool indiv) { fTimeIndividualTiles = true; } 43 timeIndividualTiles()44 bool timeIndividualTiles() { return fTimeIndividualTiles; } 45 46 PictureRenderer* setRenderer(PictureRenderer*); 47 setDeviceType(PictureRenderer::SkDeviceTypes deviceType)48 void setDeviceType(PictureRenderer::SkDeviceTypes deviceType) { 49 if (fRenderer != NULL) { 50 fRenderer->setDeviceType(deviceType); 51 } 52 } 53 setLogPerIter(bool log)54 void setLogPerIter(bool log) { fLogPerIter = log; } 55 setPrintMin(bool min)56 void setPrintMin(bool min) { fPrintMin = min; } 57 setTimersToShow(bool wall,bool truncatedWall,bool cpu,bool truncatedCpu,bool gpu)58 void setTimersToShow(bool wall, bool truncatedWall, bool cpu, bool truncatedCpu, bool gpu) { 59 fShowWallTime = wall; 60 fShowTruncatedWallTime = truncatedWall; 61 fShowCpuTime = cpu; 62 fShowTruncatedCpuTime = truncatedCpu; 63 fShowGpuTime = gpu; 64 } 65 setLogger(SkBenchLogger * logger)66 void setLogger(SkBenchLogger* logger) { fLogger = logger; } 67 68 private: 69 int fRepeats; 70 SkBenchLogger* fLogger; 71 PictureRenderer* fRenderer; 72 bool fLogPerIter; 73 bool fPrintMin; 74 bool fShowWallTime; 75 bool fShowTruncatedWallTime; 76 bool fShowCpuTime; 77 bool fShowTruncatedCpuTime; 78 bool fShowGpuTime; 79 bool fTimeIndividualTiles; 80 81 void logProgress(const char msg[]); 82 83 BenchTimer* setupTimer(); 84 }; 85 86 } 87 88 #endif // PictureBenchmark_DEFINED 89