646f637f4c
This is pulled out of: https://skia-review.googlesource.com/c/skia/+/151983 (Test YUV images in DDL) The YUV images seem to like to have row padding. Change-Id: I517d2b63678beeafef88f86148fca15862176780 Reviewed-on: https://skia-review.googlesource.com/156367 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
122 lines
5.3 KiB
C++
122 lines
5.3 KiB
C++
/*
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* Copyright 2018 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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// This is a GPU-backend specific test. It relies on static intializers to work
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#include "SkTypes.h"
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#if defined(SK_VULKAN)
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#include "Test.h"
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#include "GrBackendSurface.h"
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#include "GrContextPriv.h"
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#include "GrTextureProxy.h"
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#include "GrTexture.h"
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#include "SkImage.h"
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#include "SkImage_Base.h"
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#include "vk/GrVkGpu.h"
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#include "vk/GrVkImageLayout.h"
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#include "vk/GrVkTexture.h"
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#include "vk/GrVkTypes.h"
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DEF_GPUTEST_FOR_VULKAN_CONTEXT(VkImageLayoutTest, reporter, ctxInfo) {
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GrContext* context = ctxInfo.grContext();
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GrVkGpu* gpu = static_cast<GrVkGpu*>(context->contextPriv().getGpu());
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GrBackendTexture backendTex = gpu->createTestingOnlyBackendTexture(nullptr, 1, 1,
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GrColorType::kRGBA_8888,
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false,
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GrMipMapped::kNo);
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REPORTER_ASSERT(reporter, backendTex.isValid());
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GrVkImageInfo info;
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REPORTER_ASSERT(reporter, backendTex.getVkImageInfo(&info));
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VkImageLayout initLayout = info.fImageLayout;
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// Verify that setting that layout via a copy of a backendTexture is reflected in all the
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// backendTextures.
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GrBackendTexture backendTexCopy = backendTex;
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REPORTER_ASSERT(reporter, backendTexCopy.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, initLayout == info.fImageLayout);
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backendTexCopy.setVkImageLayout(VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);
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REPORTER_ASSERT(reporter, backendTex.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL == info.fImageLayout);
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REPORTER_ASSERT(reporter, backendTexCopy.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL == info.fImageLayout);
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// Setting back the layout since we didn't actually change it
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backendTex.setVkImageLayout(initLayout);
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sk_sp<SkImage> wrappedImage = SkImage::MakeFromTexture(context, backendTex,
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kTopLeft_GrSurfaceOrigin,
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kRGBA_8888_SkColorType,
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kPremul_SkAlphaType, nullptr);
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REPORTER_ASSERT(reporter, wrappedImage.get());
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sk_sp<GrTextureProxy> texProxy = as_IB(wrappedImage)->asTextureProxyRef();
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REPORTER_ASSERT(reporter, texProxy.get());
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REPORTER_ASSERT(reporter, texProxy->isInstantiated());
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GrTexture* texture = texProxy->peekTexture();
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REPORTER_ASSERT(reporter, texture);
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// Verify that modifying the layout via the GrVkTexture is reflected in the GrBackendTexture
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GrVkTexture* vkTexture = static_cast<GrVkTexture*>(texture);
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REPORTER_ASSERT(reporter, initLayout == vkTexture->currentLayout());
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vkTexture->updateImageLayout(VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL);
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REPORTER_ASSERT(reporter, backendTex.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL == info.fImageLayout);
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GrBackendTexture backendTexImage = wrappedImage->getBackendTexture(false);
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REPORTER_ASSERT(reporter, backendTexImage.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL == info.fImageLayout);
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// Verify that modifying the layout via the GrBackendTexutre is reflected in the GrVkTexture
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backendTexImage.setVkImageLayout(VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL);
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REPORTER_ASSERT(reporter, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL == vkTexture->currentLayout());
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vkTexture->updateImageLayout(initLayout);
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REPORTER_ASSERT(reporter, backendTex.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, initLayout == info.fImageLayout);
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REPORTER_ASSERT(reporter, backendTexCopy.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, initLayout == info.fImageLayout);
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REPORTER_ASSERT(reporter, backendTexImage.getVkImageInfo(&info));
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REPORTER_ASSERT(reporter, initLayout == info.fImageLayout);
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// Check that we can do things like assigning the backend texture to invalid one, assign an
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// invalid one, assin a backend texture to inself etc. Success here is that we don't hit any of
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// our ref counting asserts.
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REPORTER_ASSERT(reporter, GrBackendTexture::TestingOnly_Equals(backendTex, backendTexCopy));
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GrBackendTexture invalidTexture;
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REPORTER_ASSERT(reporter, !invalidTexture.isValid());
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REPORTER_ASSERT(reporter, !GrBackendTexture::TestingOnly_Equals(invalidTexture, backendTexCopy));
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backendTexCopy = invalidTexture;
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REPORTER_ASSERT(reporter, !backendTexCopy.isValid());
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REPORTER_ASSERT(reporter, !GrBackendTexture::TestingOnly_Equals(invalidTexture, backendTexCopy));
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invalidTexture = backendTex;
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REPORTER_ASSERT(reporter, invalidTexture.isValid());
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REPORTER_ASSERT(reporter, GrBackendTexture::TestingOnly_Equals(invalidTexture, backendTex));
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invalidTexture = static_cast<decltype(invalidTexture)&>(invalidTexture);
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REPORTER_ASSERT(reporter, invalidTexture.isValid());
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REPORTER_ASSERT(reporter, GrBackendTexture::TestingOnly_Equals(invalidTexture, invalidTexture));
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gpu->deleteTestingOnlyBackendTexture(backendTex);
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}
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#endif
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