diff options
Diffstat (limited to '')
| -rw-r--r-- | src/video_core/renderer_vulkan/vk_blit_screen.cpp | 945 |
1 files changed, 148 insertions, 797 deletions
diff --git a/src/video_core/renderer_vulkan/vk_blit_screen.cpp b/src/video_core/renderer_vulkan/vk_blit_screen.cpp index fe1a7b0cd..fd7c28779 100644 --- a/src/video_core/renderer_vulkan/vk_blit_screen.cpp +++ b/src/video_core/renderer_vulkan/vk_blit_screen.cpp @@ -9,19 +9,12 @@ #include "common/assert.h" #include "common/common_types.h" -#include "common/math_util.h" -#include "common/polyfill_ranges.h" #include "common/settings.h" #include "core/core.h" #include "core/frontend/emu_window.h" #include "video_core/gpu.h" #include "video_core/host1x/gpu_device_memory_manager.h" -#include "video_core/host_shaders/present_bicubic_frag_spv.h" -#include "video_core/host_shaders/present_gaussian_frag_spv.h" -#include "video_core/host_shaders/vulkan_present_frag_spv.h" -#include "video_core/host_shaders/vulkan_present_scaleforce_fp16_frag_spv.h" -#include "video_core/host_shaders/vulkan_present_scaleforce_fp32_frag_spv.h" -#include "video_core/host_shaders/vulkan_present_vert_spv.h" +#include "video_core/renderer_vulkan/present/filters.h" #include "video_core/renderer_vulkan/present/fsr.h" #include "video_core/renderer_vulkan/present/fxaa.h" #include "video_core/renderer_vulkan/present/smaa.h" @@ -29,7 +22,6 @@ #include "video_core/renderer_vulkan/vk_blit_screen.h" #include "video_core/renderer_vulkan/vk_scheduler.h" #include "video_core/renderer_vulkan/vk_shader_util.h" -#include "video_core/renderer_vulkan/vk_swapchain.h" #include "video_core/surface.h" #include "video_core/textures/decoders.h" #include "video_core/vulkan_common/vulkan_device.h" @@ -40,48 +32,6 @@ namespace Vulkan { namespace { -struct ScreenRectVertex { - ScreenRectVertex() = default; - explicit ScreenRectVertex(f32 x, f32 y, f32 u, f32 v) : position{{x, y}}, tex_coord{{u, v}} {} - - std::array<f32, 2> position; - std::array<f32, 2> tex_coord; - - static VkVertexInputBindingDescription GetDescription() { - return { - .binding = 0, - .stride = sizeof(ScreenRectVertex), - .inputRate = VK_VERTEX_INPUT_RATE_VERTEX, - }; - } - - static std::array<VkVertexInputAttributeDescription, 2> GetAttributes() { - return {{ - { - .location = 0, - .binding = 0, - .format = VK_FORMAT_R32G32_SFLOAT, - .offset = offsetof(ScreenRectVertex, position), - }, - { - .location = 1, - .binding = 0, - .format = VK_FORMAT_R32G32_SFLOAT, - .offset = offsetof(ScreenRectVertex, tex_coord), - }, - }}; - } -}; - -std::array<f32, 4 * 4> MakeOrthographicMatrix(f32 width, f32 height) { - // clang-format off - return { 2.f / width, 0.f, 0.f, 0.f, - 0.f, 2.f / height, 0.f, 0.f, - 0.f, 0.f, 1.f, 0.f, - -1.f, -1.f, 0.f, 1.f}; - // clang-format on -} - u32 GetBytesPerPixel(const Tegra::FramebufferConfig& framebuffer) { using namespace VideoCore::Surface; return BytesPerBlock(PixelFormatFromGPUPixelFormat(framebuffer.pixel_format)); @@ -110,43 +60,82 @@ VkFormat GetFormat(const Tegra::FramebufferConfig& framebuffer) { } // Anonymous namespace -struct BlitScreen::BufferData { - struct { - std::array<f32, 4 * 4> modelview_matrix; - } uniform; +BlitScreen::BlitScreen(Tegra::MaxwellDeviceMemoryManager& device_memory_, const Device& device_, + MemoryAllocator& memory_allocator_, PresentManager& present_manager_, + Scheduler& scheduler_) + : device_memory{device_memory_}, device{device_}, memory_allocator{memory_allocator_}, + present_manager{present_manager_}, scheduler{scheduler_}, image_count{1}, + swapchain_view_format{VK_FORMAT_B8G8R8A8_UNORM} {} + +BlitScreen::~BlitScreen() = default; + +void BlitScreen::WaitIdle() { + present_manager.WaitPresent(); + scheduler.Finish(); + device.GetLogical().WaitIdle(); +} - std::array<ScreenRectVertex, 4> vertices; +void BlitScreen::SetWindowAdaptPass(const Layout::FramebufferLayout& layout) { + scaling_filter = Settings::values.scaling_filter.GetValue(); - // Unaligned image data goes here -}; + const VkExtent2D adapt_size{ + .width = layout.screen.GetWidth(), + .height = layout.screen.GetHeight(), + }; -BlitScreen::BlitScreen(Tegra::MaxwellDeviceMemoryManager& device_memory_, - Core::Frontend::EmuWindow& render_window_, const Device& device_, - MemoryAllocator& memory_allocator_, Swapchain& swapchain_, - PresentManager& present_manager_, Scheduler& scheduler_) - : device_memory{device_memory_}, render_window{render_window_}, device{device_}, - memory_allocator{memory_allocator_}, swapchain{swapchain_}, present_manager{present_manager_}, - scheduler{scheduler_}, image_count{swapchain.GetImageCount()} { - resource_ticks.resize(image_count); - swapchain_view_format = swapchain.GetImageViewFormat(); + fsr.reset(); - CreateStaticResources(); - CreateDynamicResources(); + switch (scaling_filter) { + case Settings::ScalingFilter::NearestNeighbor: + window_adapt = + MakeNearestNeighbor(device, memory_allocator, image_count, swapchain_view_format); + break; + case Settings::ScalingFilter::Bicubic: + window_adapt = MakeBicubic(device, memory_allocator, image_count, swapchain_view_format); + break; + case Settings::ScalingFilter::Gaussian: + window_adapt = MakeGaussian(device, memory_allocator, image_count, swapchain_view_format); + break; + case Settings::ScalingFilter::ScaleForce: + window_adapt = MakeScaleForce(device, memory_allocator, image_count, swapchain_view_format); + break; + case Settings::ScalingFilter::Fsr: + fsr = std::make_unique<FSR>(device, memory_allocator, image_count, adapt_size); + [[fallthrough]]; + case Settings::ScalingFilter::Bilinear: + default: + window_adapt = MakeBilinear(device, memory_allocator, image_count, swapchain_view_format); + break; + } } -BlitScreen::~BlitScreen() = default; +void BlitScreen::SetAntiAliasPass() { + if (anti_alias && anti_aliasing == Settings::values.anti_aliasing.GetValue()) { + return; + } -void BlitScreen::Recreate() { - present_manager.WaitPresent(); - scheduler.Finish(); - device.GetLogical().WaitIdle(); - CreateDynamicResources(); + anti_aliasing = Settings::values.anti_aliasing.GetValue(); + + const VkExtent2D render_area{ + .width = Settings::values.resolution_info.ScaleUp(raw_width), + .height = Settings::values.resolution_info.ScaleUp(raw_height), + }; + + switch (anti_aliasing) { + case Settings::AntiAliasing::Fxaa: + anti_alias = std::make_unique<FXAA>(device, memory_allocator, image_count, render_area); + break; + case Settings::AntiAliasing::Smaa: + anti_alias = std::make_unique<SMAA>(device, memory_allocator, image_count, render_area); + break; + default: + anti_alias = std::make_unique<NoAA>(); + break; + } } void BlitScreen::Draw(RasterizerVulkan& rasterizer, const Tegra::FramebufferConfig& framebuffer, - const VkFramebuffer& host_framebuffer, const Layout::FramebufferLayout layout, - VkExtent2D render_area) { - + const Layout::FramebufferLayout& layout, Frame* dst) { const auto texture_info = rasterizer.AccelerateDisplay( framebuffer, framebuffer.address + framebuffer.offset, framebuffer.stride); const u32 texture_width = texture_info ? texture_info->width : framebuffer.width; @@ -156,23 +145,19 @@ void BlitScreen::Draw(RasterizerVulkan& rasterizer, const Tegra::FramebufferConf const bool use_accelerated = texture_info.has_value(); RefreshResources(framebuffer); + SetAntiAliasPass(); // Finish any pending renderpass scheduler.RequestOutsideRenderPassOperationContext(); scheduler.Wait(resource_ticks[image_index]); - resource_ticks[image_index] = scheduler.CurrentTick(); + SCOPE_EXIT({ resource_ticks[image_index] = scheduler.CurrentTick(); }); VkImage source_image = texture_info ? texture_info->image : *raw_images[image_index]; VkImageView source_image_view = texture_info ? texture_info->image_view : *raw_image_views[image_index]; - BufferData data; - SetUniformData(data, layout); - SetVertexData(data, framebuffer, layout, texture_width, texture_height); - const std::span<u8> mapped_span = buffer.Mapped(); - std::memcpy(mapped_span.data(), &data, sizeof(data)); if (!use_accelerated) { const u64 image_offset = GetRawImageOffset(framebuffer); @@ -249,145 +234,109 @@ void BlitScreen::Draw(RasterizerVulkan& rasterizer, const Tegra::FramebufferConf }); } - const auto anti_alias_pass = Settings::values.anti_aliasing.GetValue(); - if (use_accelerated && anti_alias_pass == Settings::AntiAliasing::Fxaa) { - if (!fxaa) { - const u32 up_scale = Settings::values.resolution_info.up_scale; - const u32 down_shift = Settings::values.resolution_info.down_shift; - const VkExtent2D fxaa_size{ - .width = (up_scale * framebuffer.width) >> down_shift, - .height = (up_scale * framebuffer.height) >> down_shift, - }; - fxaa = std::make_unique<FXAA>(device, memory_allocator, image_count, fxaa_size); - } + source_image_view = anti_alias->Draw(scheduler, image_index, source_image, source_image_view); + + const auto crop_rect = Tegra::NormalizeCrop(framebuffer, texture_width, texture_height); + const VkExtent2D render_extent{ + .width = scaled_width, + .height = scaled_height, + }; - source_image_view = fxaa->Draw(scheduler, image_index, source_image, source_image_view); - } - if (use_accelerated && anti_alias_pass == Settings::AntiAliasing::Smaa) { - if (!smaa) { - const u32 up_scale = Settings::values.resolution_info.up_scale; - const u32 down_shift = Settings::values.resolution_info.down_shift; - const VkExtent2D smaa_size{ - .width = (up_scale * framebuffer.width) >> down_shift, - .height = (up_scale * framebuffer.height) >> down_shift, - }; - CreateSMAA(smaa_size); - } - source_image_view = smaa->Draw(scheduler, image_index, source_image, source_image_view); - } if (fsr) { - const auto crop_rect = Tegra::NormalizeCrop(framebuffer, texture_width, texture_height); - const VkExtent2D fsr_input_size{ - .width = scaled_width, - .height = scaled_height, + const VkExtent2D adapt_size{ + .width = layout.screen.GetWidth(), + .height = layout.screen.GetHeight(), }; - VkImageView fsr_image_view = - fsr->Draw(scheduler, image_index, source_image_view, fsr_input_size, crop_rect); - UpdateDescriptorSet(fsr_image_view, true); + + source_image_view = + fsr->Draw(scheduler, image_index, source_image_view, render_extent, crop_rect); + + const Common::Rectangle<f32> output_crop{0, 0, 1, 1}; + window_adapt->Draw(scheduler, image_index, source_image_view, adapt_size, output_crop, + layout, dst); } else { - const bool is_nn = - Settings::values.scaling_filter.GetValue() == Settings::ScalingFilter::NearestNeighbor; - UpdateDescriptorSet(source_image_view, is_nn); + window_adapt->Draw(scheduler, image_index, source_image_view, render_extent, crop_rect, + layout, dst); } +} - scheduler.Record([this, host_framebuffer, index = image_index, - size = render_area](vk::CommandBuffer cmdbuf) { - const f32 bg_red = Settings::values.bg_red.GetValue() / 255.0f; - const f32 bg_green = Settings::values.bg_green.GetValue() / 255.0f; - const f32 bg_blue = Settings::values.bg_blue.GetValue() / 255.0f; - const VkClearValue clear_color{ - .color = {.float32 = {bg_red, bg_green, bg_blue, 1.0f}}, - }; - const VkRenderPassBeginInfo renderpass_bi{ - .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, - .pNext = nullptr, - .renderPass = *renderpass, - .framebuffer = host_framebuffer, - .renderArea = - { - .offset = {0, 0}, - .extent = size, - }, - .clearValueCount = 1, - .pClearValues = &clear_color, - }; - const VkViewport viewport{ - .x = 0.0f, - .y = 0.0f, - .width = static_cast<float>(size.width), - .height = static_cast<float>(size.height), - .minDepth = 0.0f, - .maxDepth = 1.0f, - }; - const VkRect2D scissor{ - .offset = {0, 0}, - .extent = size, - }; - cmdbuf.BeginRenderPass(renderpass_bi, VK_SUBPASS_CONTENTS_INLINE); - auto graphics_pipeline = [this]() { - switch (Settings::values.scaling_filter.GetValue()) { - case Settings::ScalingFilter::NearestNeighbor: - case Settings::ScalingFilter::Bilinear: - return *bilinear_pipeline; - case Settings::ScalingFilter::Bicubic: - return *bicubic_pipeline; - case Settings::ScalingFilter::Gaussian: - return *gaussian_pipeline; - case Settings::ScalingFilter::ScaleForce: - return *scaleforce_pipeline; - default: - return *bilinear_pipeline; - } - }(); - cmdbuf.BindPipeline(VK_PIPELINE_BIND_POINT_GRAPHICS, graphics_pipeline); - cmdbuf.SetViewport(0, viewport); - cmdbuf.SetScissor(0, scissor); +void BlitScreen::DrawToFrame(RasterizerVulkan& rasterizer, Frame* frame, + const Tegra::FramebufferConfig& framebuffer, + const Layout::FramebufferLayout& layout, size_t swapchain_images, + VkFormat current_swapchain_view_format) { + bool resource_update_required = false; + bool presentation_recreate_required = false; - cmdbuf.BindVertexBuffer(0, *buffer, offsetof(BufferData, vertices)); - cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_GRAPHICS, *pipeline_layout, 0, - descriptor_sets[index], {}); - cmdbuf.Draw(4, 1, 0, 0); - cmdbuf.EndRenderPass(); - }); -} + // Recreate dynamic resources if the adapting filter changed + if (!window_adapt || scaling_filter != Settings::values.scaling_filter.GetValue()) { + resource_update_required = true; + } -void BlitScreen::DrawToSwapchain(RasterizerVulkan& rasterizer, Frame* frame, - const Tegra::FramebufferConfig& framebuffer) { // Recreate dynamic resources if the the image count or input format changed - const VkFormat current_framebuffer_format = + const VkFormat old_framebuffer_format = std::exchange(framebuffer_view_format, GetFormat(framebuffer)); - if (const std::size_t swapchain_images = swapchain.GetImageCount(); - swapchain_images != image_count || current_framebuffer_format != framebuffer_view_format) { + if (swapchain_images != image_count || old_framebuffer_format != framebuffer_view_format) { image_count = swapchain_images; - Recreate(); + resource_update_required = true; } - // Recreate the presentation frame if the dimensions of the window changed - const Layout::FramebufferLayout layout = render_window.GetFramebufferLayout(); - if (layout.width != frame->width || layout.height != frame->height) { - Recreate(); - present_manager.RecreateFrame(frame, layout.width, layout.height, swapchain_view_format, - *renderpass); + // Recreate the presentation frame if the format or dimensions of the window changed + const VkFormat old_swapchain_view_format = + std::exchange(swapchain_view_format, current_swapchain_view_format); + if (old_swapchain_view_format != current_swapchain_view_format || + layout.width != frame->width || layout.height != frame->height) { + resource_update_required = true; + presentation_recreate_required = true; } - const VkExtent2D render_area{frame->width, frame->height}; - Draw(rasterizer, framebuffer, *frame->framebuffer, layout, render_area); + // If we have a pending resource update, perform it + if (resource_update_required) { + // Wait for idle to ensure no resources are in use + WaitIdle(); + + // Set new number of resource ticks + resource_ticks.resize(swapchain_images); + + // Update window adapt pass + SetWindowAdaptPass(layout); + + // Update frame format if needed + if (presentation_recreate_required) { + present_manager.RecreateFrame(frame, layout.width, layout.height, swapchain_view_format, + window_adapt->GetRenderPass()); + } + } + + Draw(rasterizer, framebuffer, layout, frame); if (++image_index >= image_count) { image_index = 0; } } -vk::Framebuffer BlitScreen::CreateFramebuffer(const VkImageView& image_view, VkExtent2D extent) { - return CreateFramebuffer(image_view, extent, renderpass); +vk::Framebuffer BlitScreen::CreateFramebuffer(const Layout::FramebufferLayout& layout, + const VkImageView& image_view, + VkFormat current_view_format) { + const bool format_updated = + std::exchange(swapchain_view_format, current_view_format) != current_view_format; + if (!window_adapt || scaling_filter != Settings::values.scaling_filter.GetValue() || + format_updated) { + WaitIdle(); + SetWindowAdaptPass(layout); + } + const VkExtent2D extent{ + .width = layout.width, + .height = layout.height, + }; + return CreateFramebuffer(image_view, extent, window_adapt->GetRenderPass()); } vk::Framebuffer BlitScreen::CreateFramebuffer(const VkImageView& image_view, VkExtent2D extent, - vk::RenderPass& rd) { + VkRenderPass render_pass) { return device.GetLogical().CreateFramebuffer(VkFramebufferCreateInfo{ .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, .pNext = nullptr, .flags = 0, - .renderPass = *rd, + .renderPass = render_pass, .attachmentCount = 1, .pAttachments = &image_view, .width = extent.width, @@ -396,35 +345,7 @@ vk::Framebuffer BlitScreen::CreateFramebuffer(const VkImageView& image_view, VkE }); } -void BlitScreen::CreateStaticResources() { - CreateShaders(); - CreateSampler(); -} - -void BlitScreen::CreateDynamicResources() { - CreateDescriptorPool(); - CreateDescriptorSetLayout(); - CreateDescriptorSets(); - CreatePipelineLayout(); - CreateRenderPass(); - CreateGraphicsPipeline(); - fsr.reset(); - fxaa.reset(); - smaa.reset(); - if (Settings::values.scaling_filter.GetValue() == Settings::ScalingFilter::Fsr) { - CreateFSR(); - } -} - void BlitScreen::RefreshResources(const Tegra::FramebufferConfig& framebuffer) { - if (Settings::values.scaling_filter.GetValue() == Settings::ScalingFilter::Fsr) { - if (!fsr) { - CreateFSR(); - } - } else { - fsr.reset(); - } - if (framebuffer.width == raw_width && framebuffer.height == raw_height && framebuffer.pixel_format == pixel_format && !raw_images.empty()) { return; @@ -433,486 +354,13 @@ void BlitScreen::RefreshResources(const Tegra::FramebufferConfig& framebuffer) { raw_width = framebuffer.width; raw_height = framebuffer.height; pixel_format = framebuffer.pixel_format; + anti_alias.reset(); - fxaa.reset(); - smaa.reset(); ReleaseRawImages(); - CreateStagingBuffer(framebuffer); CreateRawImages(framebuffer); } -void BlitScreen::CreateShaders() { - vertex_shader = BuildShader(device, VULKAN_PRESENT_VERT_SPV); - bilinear_fragment_shader = BuildShader(device, VULKAN_PRESENT_FRAG_SPV); - bicubic_fragment_shader = BuildShader(device, PRESENT_BICUBIC_FRAG_SPV); - gaussian_fragment_shader = BuildShader(device, PRESENT_GAUSSIAN_FRAG_SPV); - if (device.IsFloat16Supported()) { - scaleforce_fragment_shader = BuildShader(device, VULKAN_PRESENT_SCALEFORCE_FP16_FRAG_SPV); - } else { - scaleforce_fragment_shader = BuildShader(device, VULKAN_PRESENT_SCALEFORCE_FP32_FRAG_SPV); - } -} - -void BlitScreen::CreateDescriptorPool() { - const std::array<VkDescriptorPoolSize, 2> pool_sizes{{ - { - .type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, - .descriptorCount = static_cast<u32>(image_count), - }, - { - .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, - .descriptorCount = static_cast<u32>(image_count), - }, - }}; - - const VkDescriptorPoolCreateInfo ci{ - .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .maxSets = static_cast<u32>(image_count), - .poolSizeCount = static_cast<u32>(pool_sizes.size()), - .pPoolSizes = pool_sizes.data(), - }; - descriptor_pool = device.GetLogical().CreateDescriptorPool(ci); -} - -void BlitScreen::CreateRenderPass() { - renderpass = CreateRenderPassImpl(swapchain_view_format); -} - -vk::RenderPass BlitScreen::CreateRenderPassImpl(VkFormat format) { - const VkAttachmentDescription color_attachment{ - .flags = 0, - .format = format, - .samples = VK_SAMPLE_COUNT_1_BIT, - .loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR, - .storeOp = VK_ATTACHMENT_STORE_OP_STORE, - .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE, - .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, - .initialLayout = VK_IMAGE_LAYOUT_UNDEFINED, - .finalLayout = VK_IMAGE_LAYOUT_GENERAL, - }; - - const VkAttachmentReference color_attachment_ref{ - .attachment = 0, - .layout = VK_IMAGE_LAYOUT_GENERAL, - }; - - const VkSubpassDescription subpass_description{ - .flags = 0, - .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, - .inputAttachmentCount = 0, - .pInputAttachments = nullptr, - .colorAttachmentCount = 1, - .pColorAttachments = &color_attachment_ref, - .pResolveAttachments = nullptr, - .pDepthStencilAttachment = nullptr, - .preserveAttachmentCount = 0, - .pPreserveAttachments = nullptr, - }; - - const VkSubpassDependency dependency{ - .srcSubpass = VK_SUBPASS_EXTERNAL, - .dstSubpass = 0, - .srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, - .dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, - .srcAccessMask = 0, - .dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, - .dependencyFlags = 0, - }; - - const VkRenderPassCreateInfo renderpass_ci{ - .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .attachmentCount = 1, - .pAttachments = &color_attachment, - .subpassCount = 1, - .pSubpasses = &subpass_description, - .dependencyCount = 1, - .pDependencies = &dependency, - }; - - return device.GetLogical().CreateRenderPass(renderpass_ci); -} - -void BlitScreen::CreateDescriptorSetLayout() { - const std::array<VkDescriptorSetLayoutBinding, 2> layout_bindings{{ - { - .binding = 0, - .descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, - .descriptorCount = 1, - .stageFlags = VK_SHADER_STAGE_VERTEX_BIT, - .pImmutableSamplers = nullptr, - }, - { - .binding = 1, - .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, - .descriptorCount = 1, - .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, - .pImmutableSamplers = nullptr, - }, - }}; - - const VkDescriptorSetLayoutCreateInfo ci{ - .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .bindingCount = static_cast<u32>(layout_bindings.size()), - .pBindings = layout_bindings.data(), - }; - - descriptor_set_layout = device.GetLogical().CreateDescriptorSetLayout(ci); -} - -void BlitScreen::CreateDescriptorSets() { - const std::vector layouts(image_count, *descriptor_set_layout); - - const VkDescriptorSetAllocateInfo ai{ - .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, - .pNext = nullptr, - .descriptorPool = *descriptor_pool, - .descriptorSetCount = static_cast<u32>(image_count), - .pSetLayouts = layouts.data(), - }; - - descriptor_sets = descriptor_pool.Allocate(ai); -} - -void BlitScreen::CreatePipelineLayout() { - const VkPipelineLayoutCreateInfo ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .setLayoutCount = 1, - .pSetLayouts = descriptor_set_layout.address(), - .pushConstantRangeCount = 0, - .pPushConstantRanges = nullptr, - }; - pipeline_layout = device.GetLogical().CreatePipelineLayout(ci); -} - -void BlitScreen::CreateGraphicsPipeline() { - const std::array<VkPipelineShaderStageCreateInfo, 2> bilinear_shader_stages{{ - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_VERTEX_BIT, - .module = *vertex_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_FRAGMENT_BIT, - .module = *bilinear_fragment_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - }}; - - const std::array<VkPipelineShaderStageCreateInfo, 2> bicubic_shader_stages{{ - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_VERTEX_BIT, - .module = *vertex_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_FRAGMENT_BIT, - .module = *bicubic_fragment_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - }}; - - const std::array<VkPipelineShaderStageCreateInfo, 2> gaussian_shader_stages{{ - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_VERTEX_BIT, - .module = *vertex_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_FRAGMENT_BIT, - .module = *gaussian_fragment_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - }}; - - const std::array<VkPipelineShaderStageCreateInfo, 2> scaleforce_shader_stages{{ - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_VERTEX_BIT, - .module = *vertex_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - { - .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stage = VK_SHADER_STAGE_FRAGMENT_BIT, - .module = *scaleforce_fragment_shader, - .pName = "main", - .pSpecializationInfo = nullptr, - }, - }}; - - const auto vertex_binding_description = ScreenRectVertex::GetDescription(); - const auto vertex_attrs_description = ScreenRectVertex::GetAttributes(); - - const VkPipelineVertexInputStateCreateInfo vertex_input_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .vertexBindingDescriptionCount = 1, - .pVertexBindingDescriptions = &vertex_binding_description, - .vertexAttributeDescriptionCount = u32{vertex_attrs_description.size()}, - .pVertexAttributeDescriptions = vertex_attrs_description.data(), - }; - - const VkPipelineInputAssemblyStateCreateInfo input_assembly_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, - .primitiveRestartEnable = VK_FALSE, - }; - - const VkPipelineViewportStateCreateInfo viewport_state_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .viewportCount = 1, - .pViewports = nullptr, - .scissorCount = 1, - .pScissors = nullptr, - }; - - const VkPipelineRasterizationStateCreateInfo rasterization_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .depthClampEnable = VK_FALSE, - .rasterizerDiscardEnable = VK_FALSE, - .polygonMode = VK_POLYGON_MODE_FILL, - .cullMode = VK_CULL_MODE_NONE, - .frontFace = VK_FRONT_FACE_CLOCKWISE, - .depthBiasEnable = VK_FALSE, - .depthBiasConstantFactor = 0.0f, - .depthBiasClamp = 0.0f, - .depthBiasSlopeFactor = 0.0f, - .lineWidth = 1.0f, - }; - - const VkPipelineMultisampleStateCreateInfo multisampling_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .rasterizationSamples = VK_SAMPLE_COUNT_1_BIT, - .sampleShadingEnable = VK_FALSE, - .minSampleShading = 0.0f, - .pSampleMask = nullptr, - .alphaToCoverageEnable = VK_FALSE, - .alphaToOneEnable = VK_FALSE, - }; - - const VkPipelineColorBlendAttachmentState color_blend_attachment{ - .blendEnable = VK_FALSE, - .srcColorBlendFactor = VK_BLEND_FACTOR_ZERO, - .dstColorBlendFactor = VK_BLEND_FACTOR_ZERO, - .colorBlendOp = VK_BLEND_OP_ADD, - .srcAlphaBlendFactor = VK_BLEND_FACTOR_ZERO, - .dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO, - .alphaBlendOp = VK_BLEND_OP_ADD, - .colorWriteMask = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT | - VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT, - }; - - const VkPipelineColorBlendStateCreateInfo color_blend_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .logicOpEnable = VK_FALSE, - .logicOp = VK_LOGIC_OP_COPY, - .attachmentCount = 1, - .pAttachments = &color_blend_attachment, - .blendConstants = {0.0f, 0.0f, 0.0f, 0.0f}, - }; - - static constexpr std::array dynamic_states{ - VK_DYNAMIC_STATE_VIEWPORT, - VK_DYNAMIC_STATE_SCISSOR, - }; - const VkPipelineDynamicStateCreateInfo dynamic_state_ci{ - .sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .dynamicStateCount = static_cast<u32>(dynamic_states.size()), - .pDynamicStates = dynamic_states.data(), - }; - - const VkGraphicsPipelineCreateInfo bilinear_pipeline_ci{ - .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stageCount = static_cast<u32>(bilinear_shader_stages.size()), - .pStages = bilinear_shader_stages.data(), - .pVertexInputState = &vertex_input_ci, - .pInputAssemblyState = &input_assembly_ci, - .pTessellationState = nullptr, - .pViewportState = &viewport_state_ci, - .pRasterizationState = &rasterization_ci, - .pMultisampleState = &multisampling_ci, - .pDepthStencilState = nullptr, - .pColorBlendState = &color_blend_ci, - .pDynamicState = &dynamic_state_ci, - .layout = *pipeline_layout, - .renderPass = *renderpass, - .subpass = 0, - .basePipelineHandle = 0, - .basePipelineIndex = 0, - }; - - const VkGraphicsPipelineCreateInfo bicubic_pipeline_ci{ - .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stageCount = static_cast<u32>(bicubic_shader_stages.size()), - .pStages = bicubic_shader_stages.data(), - .pVertexInputState = &vertex_input_ci, - .pInputAssemblyState = &input_assembly_ci, - .pTessellationState = nullptr, - .pViewportState = &viewport_state_ci, - .pRasterizationState = &rasterization_ci, - .pMultisampleState = &multisampling_ci, - .pDepthStencilState = nullptr, - .pColorBlendState = &color_blend_ci, - .pDynamicState = &dynamic_state_ci, - .layout = *pipeline_layout, - .renderPass = *renderpass, - .subpass = 0, - .basePipelineHandle = 0, - .basePipelineIndex = 0, - }; - - const VkGraphicsPipelineCreateInfo gaussian_pipeline_ci{ - .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stageCount = static_cast<u32>(gaussian_shader_stages.size()), - .pStages = gaussian_shader_stages.data(), - .pVertexInputState = &vertex_input_ci, - .pInputAssemblyState = &input_assembly_ci, - .pTessellationState = nullptr, - .pViewportState = &viewport_state_ci, - .pRasterizationState = &rasterization_ci, - .pMultisampleState = &multisampling_ci, - .pDepthStencilState = nullptr, - .pColorBlendState = &color_blend_ci, - .pDynamicState = &dynamic_state_ci, - .layout = *pipeline_layout, - .renderPass = *renderpass, - .subpass = 0, - .basePipelineHandle = 0, - .basePipelineIndex = 0, - }; - - const VkGraphicsPipelineCreateInfo scaleforce_pipeline_ci{ - .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .stageCount = static_cast<u32>(scaleforce_shader_stages.size()), - .pStages = scaleforce_shader_stages.data(), - .pVertexInputState = &vertex_input_ci, - .pInputAssemblyState = &input_assembly_ci, - .pTessellationState = nullptr, - .pViewportState = &viewport_state_ci, - .pRasterizationState = &rasterization_ci, - .pMultisampleState = &multisampling_ci, - .pDepthStencilState = nullptr, - .pColorBlendState = &color_blend_ci, - .pDynamicState = &dynamic_state_ci, - .layout = *pipeline_layout, - .renderPass = *renderpass, - .subpass = 0, - .basePipelineHandle = 0, - .basePipelineIndex = 0, - }; - - bilinear_pipeline = device.GetLogical().CreateGraphicsPipeline(bilinear_pipeline_ci); - bicubic_pipeline = device.GetLogical().CreateGraphicsPipeline(bicubic_pipeline_ci); - gaussian_pipeline = device.GetLogical().CreateGraphicsPipeline(gaussian_pipeline_ci); - scaleforce_pipeline = device.GetLogical().CreateGraphicsPipeline(scaleforce_pipeline_ci); -} - -void BlitScreen::CreateSampler() { - const VkSamplerCreateInfo ci{ - .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .magFilter = VK_FILTER_LINEAR, - .minFilter = VK_FILTER_LINEAR, - .mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST, - .addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .mipLodBias = 0.0f, - .anisotropyEnable = VK_FALSE, - .maxAnisotropy = 0.0f, - .compareEnable = VK_FALSE, - .compareOp = VK_COMPARE_OP_NEVER, - .minLod = 0.0f, - .maxLod = 0.0f, - .borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK, - .unnormalizedCoordinates = VK_FALSE, - }; - - const VkSamplerCreateInfo ci_nn{ - .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, - .pNext = nullptr, - .flags = 0, - .magFilter = VK_FILTER_NEAREST, - .minFilter = VK_FILTER_NEAREST, - .mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST, - .addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, - .mipLodBias = 0.0f, - .anisotropyEnable = VK_FALSE, - .maxAnisotropy = 0.0f, - .compareEnable = VK_FALSE, - .compareOp = VK_COMPARE_OP_NEVER, - .minLod = 0.0f, - .maxLod = 0.0f, - .borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK, - .unnormalizedCoordinates = VK_FALSE, - }; - - sampler = device.GetLogical().CreateSampler(ci); - nn_sampler = device.GetLogical().CreateSampler(ci_nn); -} - void BlitScreen::ReleaseRawImages() { for (const u64 tick : resource_ticks) { scheduler.Wait(tick); @@ -1000,109 +448,12 @@ void BlitScreen::CreateRawImages(const Tegra::FramebufferConfig& framebuffer) { } } -void BlitScreen::UpdateDescriptorSet(VkImageView image_view, bool nn) const { - const VkDescriptorBufferInfo buffer_info{ - .buffer = *buffer, - .offset = offsetof(BufferData, uniform), - .range = sizeof(BufferData::uniform), - }; - - const VkWriteDescriptorSet ubo_write{ - .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, - .pNext = nullptr, - .dstSet = descriptor_sets[image_index], - .dstBinding = 0, - .dstArrayElement = 0, - .descriptorCount = 1, - .descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, - .pImageInfo = nullptr, - .pBufferInfo = &buffer_info, - .pTexelBufferView = nullptr, - }; - - const VkDescriptorImageInfo image_info{ - .sampler = nn ? *nn_sampler : *sampler, - .imageView = image_view, - .imageLayout = VK_IMAGE_LAYOUT_GENERAL, - }; - - const VkWriteDescriptorSet sampler_write{ - .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, - .pNext = nullptr, - .dstSet = descriptor_sets[image_index], - .dstBinding = 1, - .dstArrayElement = 0, - .descriptorCount = 1, - .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, - .pImageInfo = &image_info, - .pBufferInfo = nullptr, - .pTexelBufferView = nullptr, - }; - - device.GetLogical().UpdateDescriptorSets(std::array{ubo_write, sampler_write}, {}); -} - -void BlitScreen::SetUniformData(BufferData& data, const Layout::FramebufferLayout layout) const { - data.uniform.modelview_matrix = - MakeOrthographicMatrix(static_cast<f32>(layout.width), static_cast<f32>(layout.height)); -} - -void BlitScreen::SetVertexData(BufferData& data, const Tegra::FramebufferConfig& framebuffer, - const Layout::FramebufferLayout layout, u32 texture_width, - u32 texture_height) const { - f32 left, top, right, bottom; - - if (fsr) { - // FSR has already applied the crop, so we just want to render the image - // it has produced. - left = 0; - top = 0; - right = 1; - bottom = 1; - } else { - // Get the normalized crop rectangle. - const auto crop = Tegra::NormalizeCrop(framebuffer, texture_width, texture_height); - - // Apply the crop. - left = crop.left; - top = crop.top; - right = crop.right; - bottom = crop.bottom; - } - - // Map the coordinates to the screen. - const auto& screen = layout.screen; - const auto x = static_cast<f32>(screen.left); - const auto y = static_cast<f32>(screen.top); - const auto w = static_cast<f32>(screen.GetWidth()); - const auto h = static_cast<f32>(screen.GetHeight()); - - data.vertices[0] = ScreenRectVertex(x, y, left, top); - data.vertices[1] = ScreenRectVertex(x + w, y, right, top); - data.vertices[2] = ScreenRectVertex(x, y + h, left, bottom); - data.vertices[3] = ScreenRectVertex(x + w, y + h, right, bottom); -} - -void BlitScreen::CreateSMAA(VkExtent2D smaa_size) { - smaa = std::make_unique<SMAA>(device, memory_allocator, image_count, smaa_size); -} - -void BlitScreen::CreateFSR() { - const auto& layout = render_window.GetFramebufferLayout(); - const VkExtent2D fsr_size{ - .width = layout.screen.GetWidth(), - .height = layout.screen.GetHeight(), - }; - fsr = std::make_unique<FSR>(device, memory_allocator, image_count, fsr_size); -} - u64 BlitScreen::CalculateBufferSize(const Tegra::FramebufferConfig& framebuffer) const { - return sizeof(BufferData) + GetSizeInBytes(framebuffer) * image_count; + return GetSizeInBytes(framebuffer) * image_count; } u64 BlitScreen::GetRawImageOffset(const Tegra::FramebufferConfig& framebuffer) const { - constexpr auto first_image_offset = static_cast<u64>(sizeof(BufferData)); - return first_image_offset + GetSizeInBytes(framebuffer) * image_index; + return GetSizeInBytes(framebuffer) * image_index; } } // namespace Vulkan |