blob: 6326548d8b18bfe21373602d24b35d19f08ee4b3 [file] [log] [blame]
/*
* Copyright 2020 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "bench/Benchmark.h"
#include "include/core/SkCanvas.h"
#include "include/gpu/ganesh/GrBackendSurface.h"
#include "include/gpu/ganesh/GrDirectContext.h"
using namespace skia_private;
class CreateBackendTextureBench : public Benchmark {
private:
SkString fName;
TArray<GrBackendTexture> fBackendTextures;
skgpu::Mipmapped fMipmapped;
public:
CreateBackendTextureBench(skgpu::Mipmapped mipmapped) : fMipmapped(mipmapped) {
fName.printf("create_backend_texture%s",
mipmapped == skgpu::Mipmapped::kYes ? "_mipped" : "");
}
private:
bool isSuitableFor(Backend backend) override { return Backend::kGanesh == backend; }
const char* onGetName() override { return fName.c_str(); }
void onDraw(int loops, SkCanvas* canvas) override {
auto context = canvas->recordingContext()->asDirectContext();
fBackendTextures.reserve_exact(fBackendTextures.size() + loops);
static const int kSize = 16;
for (int i = 0; i < loops; ++i) {
fBackendTextures.push_back(
context->createBackendTexture(kSize,
kSize,
kRGBA_8888_SkColorType,
SkColors::kRed,
fMipmapped,
GrRenderable::kNo,
GrProtected::kNo,
nullptr,
nullptr,
/*label=*/"DrawBackendTextureBench"));
}
}
void onPerCanvasPostDraw(SkCanvas* canvas) override {
auto context = canvas->recordingContext()->asDirectContext();
context->flush();
context->submit(GrSyncCpu::kYes);
for (int i = 0; i < fBackendTextures.size(); ++i) {
if (fBackendTextures[i].isValid()) {
context->deleteBackendTexture(fBackendTextures[i]);
}
}
fBackendTextures.clear();
}
};
DEF_BENCH(return new CreateBackendTextureBench(skgpu::Mipmapped::kNo);)
DEF_BENCH(return new CreateBackendTextureBench(skgpu::Mipmapped::kYes);)