38 lines
929 B
C++
38 lines
929 B
C++
/*
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* Copyright 2015 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "Benchmark.h"
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#include "SkImageDecoder.h"
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#include "SkImageInfo.h"
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#include "SkStream.h"
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#include "SkString.h"
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/*
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*
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* This benchmark is designed to test the performance of image subset decoding.
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* It is invoked from the nanobench.cpp file.
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*
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*/
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class DecodingSubsetBench : public Benchmark {
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public:
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DecodingSubsetBench(SkString path, SkColorType colorType,
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const int divisor);
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protected:
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const char* onGetName() SK_OVERRIDE;
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bool isSuitableFor(Backend backend) SK_OVERRIDE;
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void onDraw(const int n, SkCanvas* canvas) SK_OVERRIDE;
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private:
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SkString fName;
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SkColorType fColorType;
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const int fDivisor;
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SkAutoTDelete<SkMemoryStream> fStream;
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SkAutoTDelete<SkImageDecoder> fDecoder;
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typedef Benchmark INHERITED;
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};
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