6bdbf4412b
This should give us a good baseline to explore using SkRasterPipeline. A particular colorxform to half float drops from 425us to 282us on my desktop. Color Xform to Half Float (HP z620) Original 425us Trans16 (not 32) 355us Vector Trans16 378us Trans16 + Keep Halfs in Vector 335us Vector Trans16 + Keep Halfs in Vector 282us Final 282us Color Xform to Half Float (Nexus 5X) Original 556us Final 472us BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2159993003 CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Review-Url: https://codereview.chromium.org/2159993003
52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/*
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* Copyright 2016 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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#ifndef ColorCodecBench_DEFINED
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#define ColorCodecBench_DEFINED
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#include "Benchmark.h"
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#include "SkData.h"
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#include "SkImageInfo.h"
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#if defined(SK_TEST_QCMS)
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#include "qcms.h"
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#endif
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class ColorCodecBench : public Benchmark {
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public:
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ColorCodecBench(const char* name, sk_sp<SkData> encoded);
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protected:
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const char* onGetName() override;
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bool isSuitableFor(Backend backend) override;
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void onDraw(int n, SkCanvas* canvas) override;
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void onDelayedSetup() override;
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private:
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void decodeAndXform();
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void xformOnly();
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#if !defined(GOOGLE3)
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void decodeAndXformQCMS();
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void xformOnlyQCMS();
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#endif
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SkString fName;
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sk_sp<SkData> fEncoded;
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SkImageInfo fSrcInfo;
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SkImageInfo fDstInfo;
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SkAutoMalloc fDst;
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SkAutoMalloc fSrc;
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sk_sp<SkColorSpace> fDstSpace;
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#if defined(SK_TEST_QCMS)
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SkAutoTCallVProc<qcms_profile, qcms_profile_release> fDstSpaceQCMS;
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#endif
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sk_sp<SkData> fSrcData;
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typedef Benchmark INHERITED;
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};
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#endif // ColorCodecBench_DEFINED
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