a611be86f0
8888 is just a friendly alias for sw. rp is the same, but forcing SkRasterPipelineBlitter. Change-Id: Ie7a809643f21f49d6c696d4a4eac0e1deee7eaf8 Reviewed-on: https://skia-review.googlesource.com/19620 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Klein <mtklein@chromium.org>
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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* Copyright 2017 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 "ok.h"
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#include "SkSurface.h"
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struct SWDst : Dst {
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SkImageInfo info;
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sk_sp<SkSurface> surface;
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static std::unique_ptr<Dst> Create(Options options) {
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SkImageInfo info = SkImageInfo::MakeN32Premul(0,0);
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if (options("ct") == "565") { info = info.makeColorType(kRGB_565_SkColorType); }
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if (options("ct") == "f16") { info = info.makeColorType(kRGBA_F16_SkColorType); }
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if (options("cs") == "srgb") {
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auto cs = info.colorType() == kRGBA_F16_SkColorType ? SkColorSpace::MakeSRGBLinear()
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: SkColorSpace::MakeSRGB();
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info = info.makeColorSpace(std::move(cs));
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}
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SWDst dst;
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dst.info = info;
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return move_unique(dst);
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}
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Status draw(Src* src) override {
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auto size = src->size();
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surface = SkSurface::MakeRaster(info.makeWH(size.width(), size.height()));
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return src->draw(surface->getCanvas());
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}
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sk_sp<SkImage> image() override {
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return surface->makeImageSnapshot();
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}
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};
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static Register sw{"sw", "draw with the software backend", SWDst::Create};
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static Register _8888{"8888", "alias for sw", SWDst::Create};
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static Register _565{"565", "alias for sw:ct=565", [](Options options) {
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options["ct"] = "565";
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return SWDst::Create(options);
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}};
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static Register srgb{"srgb", "alias for sw:cs=srgb", [](Options options) {
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options["cs"] = "srgb";
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return SWDst::Create(options);
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}};
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static Register f16{"f16", "alias for sw:ct=f16,cs=srgb", [](Options options) {
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options["ct"] = "f16";
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options["cs"] = "srgb";
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return SWDst::Create(options);
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}};
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extern bool gSkForceRasterPipelineBlitter;
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static Register rp{"rp", "draw forcing SkRasterPipelineBlitter", [](Options options) {
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gSkForceRasterPipelineBlitter = true;
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return SWDst::Create(options);
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}};
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