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Vulkan CP: Use the color blitter

This commit is contained in:
Dr. Chat 2017-05-13 10:15:56 -05:00
parent a41cf1a9ba
commit 84758a3a3f
7 changed files with 267 additions and 68 deletions
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41
src/xenia/gpu/vulkan/render_cache.cc
View File

@ -236,16 +236,27 @@ CachedTileView::CachedTileView(ui::vulkan::VulkanDevice* device,
err = vkCreateImageView(device_, &image_view_info, nullptr, &image_view);
CheckResult(err, "vkCreateImageView");
// Create separate depth/stencil views.
if (key.color_or_depth == 0) {
image_view_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
err = vkCreateImageView(device_, &image_view_info, nullptr,
&image_view_depth);
CheckResult(err, "vkCreateImageView");
image_view_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_STENCIL_BIT;
err = vkCreateImageView(device_, &image_view_info, nullptr,
&image_view_depth);
CheckResult(err, "vkCreateImageView");
}
// TODO(benvanik): transition to general layout?
VkImageMemoryBarrier image_barrier;
image_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_barrier.pNext = nullptr;
image_barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT;
image_barrier.srcAccessMask = 0;
image_barrier.dstAccessMask =
key.color_or_depth ? VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
: VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
image_barrier.dstAccessMask |=
VK_ACCESS_TRANSFER_READ_BIT | VK_ACCESS_TRANSFER_WRITE_BIT;
image_barrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
image_barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL;
image_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
@ -873,12 +884,28 @@ bool RenderCache::ConfigureRenderPass(VkCommandBuffer command_buffer,
return true;
}
VkImageView RenderCache::FindTileView(uint32_t base, uint32_t pitch,
MsaaSamples samples, bool color_or_depth,
uint32_t format) {
CachedTileView* RenderCache::FindTileView(uint32_t base, uint32_t pitch,
MsaaSamples samples,
bool color_or_depth,
uint32_t format) {
uint32_t tile_width = samples == MsaaSamples::k4X ? 40 : 80;
uint32_t tile_height = samples != MsaaSamples::k1X ? 8 : 16;
if (color_or_depth) {
// Adjust similar formats for easier matching.
switch (static_cast<ColorRenderTargetFormat>(format)) {
case ColorRenderTargetFormat::k_8_8_8_8_GAMMA:
format = uint32_t(ColorRenderTargetFormat::k_8_8_8_8);
break;
case ColorRenderTargetFormat::k_2_10_10_10_unknown:
format = uint32_t(ColorRenderTargetFormat::k_2_10_10_10);
break;
case ColorRenderTargetFormat::k_2_10_10_10_FLOAT_unknown:
format = uint32_t(ColorRenderTargetFormat::k_2_10_10_10_FLOAT);
break;
}
}
TileViewKey key;
key.tile_offset = base;
key.tile_width = xe::round_up(pitch, tile_width) / tile_width;
@ -888,7 +915,7 @@ VkImageView RenderCache::FindTileView(uint32_t base, uint32_t pitch,
key.edram_format = static_cast<uint16_t>(format);
auto view = FindTileView(key);
if (view) {
return view->image_view;
return view;
}
return nullptr;

14
src/xenia/gpu/vulkan/render_cache.h
View File

@ -61,6 +61,11 @@ class CachedTileView {
// Image sample count
VkSampleCountFlagBits sample_count = VK_SAMPLE_COUNT_1_BIT;
// (if a depth view) Image view of depth aspect
VkImageView image_view_depth = nullptr;
// (if a depth view) Image view of stencil aspect
VkImageView image_view_stencil = nullptr;
CachedTileView(ui::vulkan::VulkanDevice* device,
VkCommandBuffer command_buffer, VkDeviceMemory edram_memory,
TileViewKey view_key);
@ -76,6 +81,10 @@ class CachedTileView {
return key.tile_offset < other.key.tile_offset;
}
VkExtent2D GetSize() const {
return {key.tile_width * 80ul, key.tile_height * 16ul};
}
private:
VkDevice device_ = nullptr;
};
@ -269,8 +278,9 @@ class RenderCache {
// with an already open pass.
bool dirty() const;
VkImageView FindTileView(uint32_t base, uint32_t pitch, MsaaSamples samples,
bool color_or_depth, uint32_t format);
CachedTileView* FindTileView(uint32_t base, uint32_t pitch,
MsaaSamples samples, bool color_or_depth,
uint32_t format);
// Begins a render pass targeting the state-specified framebuffer formats.
// The command buffer will be transitioned into the render pass phase.

68
src/xenia/gpu/vulkan/texture_cache.cc
View File

@ -311,7 +311,7 @@ void TextureCache::DestroyEmptySet() {
}
TextureCache::Texture* TextureCache::AllocateTexture(
const TextureInfo& texture_info) {
const TextureInfo& texture_info, VkFormatFeatureFlags required_flags) {
// Create an image first.
VkImageCreateInfo image_info = {};
image_info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO;
@ -341,18 +341,24 @@ TextureCache::Texture* TextureCache::AllocateTexture(
: VK_FORMAT_R8G8B8A8_UNORM;
image_info.tiling = VK_IMAGE_TILING_OPTIMAL;
image_info.usage = VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
VK_IMAGE_USAGE_TRANSFER_DST_BIT;
image_info.usage =
VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT;
// Check the device limits for the format before we create it.
VkFormatProperties props;
vkGetPhysicalDeviceFormatProperties(*device_, format, &props);
uint32_t required_flags =
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT | VK_FORMAT_FEATURE_BLIT_SRC_BIT;
if ((props.optimalTilingFeatures & required_flags) != required_flags) {
// Texture needs conversion on upload to a native format.
// assert_always();
assert_always();
}
if (props.optimalTilingFeatures & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT) {
// Add color attachment usage if it's supported.
image_info.usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
}
if (props.optimalTilingFeatures & VK_FORMAT_FEATURE_BLIT_DST_BIT) {
image_info.usage |= VK_IMAGE_USAGE_TRANSFER_DST_BIT;
}
VkImageFormatProperties image_props;
@ -413,6 +419,10 @@ bool TextureCache::FreeTexture(Texture* texture) {
return false;
}
if (texture->framebuffer) {
vkDestroyFramebuffer(*device_, texture->framebuffer, nullptr);
}
for (auto it = texture->views.begin(); it != texture->views.end();) {
vkDestroyImageView(*device_, (*it)->view, nullptr);
it = texture->views.erase(it);
@ -449,7 +459,9 @@ TextureCache::Texture* TextureCache::DemandResolveTexture(
}
// No texture at this location. Make a new one.
auto texture = AllocateTexture(texture_info);
auto texture =
AllocateTexture(texture_info, VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT |
VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT);
// Setup a debug name for the texture.
device_->DbgSetObjectName(
@ -965,23 +977,30 @@ void TextureCache::ConvertTexture2D(uint8_t* dest, const TextureInfo& src) {
uint32_t offset_x;
uint32_t offset_y;
TextureInfo::GetPackedTileOffset(src, &offset_x, &offset_y);
auto bpp = (bytes_per_block >> 2) +
((bytes_per_block >> 1) >> (bytes_per_block >> 2));
for (uint32_t y = 0, output_base_offset = 0;
y < std::min(src.size_2d.block_height, src.size_2d.logical_height);
y++, output_base_offset += src.size_2d.output_pitch) {
auto input_base_offset = TextureInfo::TiledOffset2DOuter(
offset_y + y,
(src.size_2d.input_width / src.format_info()->block_width), bpp);
for (uint32_t x = 0, output_offset = output_base_offset;
x < src.size_2d.block_width; x++, output_offset += bytes_per_block) {
auto log2_bpp = (bytes_per_block >> 2) +
((bytes_per_block >> 1) >> (bytes_per_block >> 2));
// Offset to the current row, in bytes.
uint32_t output_row_offset = 0;
for (uint32_t y = 0; y < src.size_2d.block_height; y++) {
auto input_row_offset = TextureInfo::TiledOffset2DOuter(
offset_y + y, src.size_2d.block_width, log2_bpp);
// Go block-by-block on this row.
uint32_t output_offset = output_row_offset;
for (uint32_t x = 0; x < src.size_2d.block_width; x++) {
auto input_offset =
TextureInfo::TiledOffset2DInner(offset_x + x, offset_y + y, bpp,
input_base_offset) >>
bpp;
TextureInfo::TiledOffset2DInner(offset_x + x, offset_y + y,
log2_bpp, input_row_offset) >>
log2_bpp;
TextureSwap(src.endianness, dest + output_offset,
src_mem + input_offset * bytes_per_block, bytes_per_block);
output_offset += bytes_per_block;
}
output_row_offset += src.size_2d.output_pitch;
}
}
}
@ -1174,6 +1193,13 @@ bool TextureCache::UploadTexture2D(VkCommandBuffer command_buffer,
barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
barrier.image = dest->image;
barrier.subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1};
if (dest->format == VK_FORMAT_D16_UNORM_S8_UINT ||
dest->format == VK_FORMAT_D24_UNORM_S8_UINT ||
dest->format == VK_FORMAT_D32_SFLOAT_S8_UINT) {
barrier.subresourceRange.aspectMask =
VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT;
}
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, 0, 0, nullptr, 0,
nullptr, 1, &barrier);

8
src/xenia/gpu/vulkan/texture_cache.h
View File

@ -44,6 +44,7 @@ class TextureCache {
VkDeviceMemory image_memory;
VkDeviceSize memory_offset;
VkDeviceSize memory_size;
VkFramebuffer framebuffer; // Blit target frame buffer.
uintptr_t access_watch_handle;
bool pending_invalidation;
@ -100,6 +101,8 @@ class TextureCache {
uint32_t height, TextureFormat format,
VkOffset2D* out_offset = nullptr);
TextureView* DemandView(Texture* texture, uint16_t swizzle);
// Demands a texture for the purpose of resolving from EDRAM. This either
// creates a new texture or returns a previously created texture.
Texture* DemandResolveTexture(const TextureInfo& texture_info,
@ -124,7 +127,9 @@ class TextureCache {
void DestroyEmptySet();
// Allocates a new texture and memory to back it on the GPU.
Texture* AllocateTexture(const TextureInfo& texture_info);
Texture* AllocateTexture(const TextureInfo& texture_info,
VkFormatFeatureFlags required_flags =
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT);
bool FreeTexture(Texture* texture);
// Demands a texture. If command_buffer is null and the texture hasn't been
@ -132,7 +137,6 @@ class TextureCache {
Texture* Demand(const TextureInfo& texture_info,
VkCommandBuffer command_buffer = nullptr,
VkFence completion_fence = nullptr);
TextureView* DemandView(Texture* texture, uint16_t swizzle);
Sampler* Demand(const SamplerInfo& sampler_info);
void FlushPendingCommands(VkCommandBuffer command_buffer,

197
src/xenia/gpu/vulkan/vulkan_command_processor.cc
View File

@ -68,9 +68,16 @@ bool VulkanCommandProcessor::SetupContext() {
queue_mutex_ = &device_->primary_queue_mutex();
}
// Setup a blitter.
blitter_ = std::make_unique<ui::vulkan::Blitter>();
if (!blitter_->Initialize(device_)) {
XELOGE("Unable to initialize blitter");
return false;
}
// Setup fenced pools used for all our per-frame/per-draw resources.
command_buffer_pool_ = std::make_unique<ui::vulkan::CommandBufferPool>(
*device_, device_->queue_family_index(), VK_COMMAND_BUFFER_LEVEL_PRIMARY);
*device_, device_->queue_family_index());
// Initialize the state machine caches.
buffer_cache_ = std::make_unique<BufferCache>(
@ -112,6 +119,8 @@ void VulkanCommandProcessor::ShutdownContext() {
render_cache_.reset();
texture_cache_.reset();
blitter_.reset();
// Free all pools. This must come after all of our caches clean up.
command_buffer_pool_.reset();
@ -200,7 +209,7 @@ void VulkanCommandProcessor::CreateSwapImage(VkCommandBuffer setup_buffer,
image_info.samples = VK_SAMPLE_COUNT_1_BIT;
image_info.tiling = VK_IMAGE_TILING_OPTIMAL;
image_info.usage =
VK_IMAGE_USAGE_TRANSFER_SRC_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT;
VK_IMAGE_USAGE_TRANSFER_SRC_BIT | VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
image_info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
image_info.queueFamilyIndexCount = 0;
image_info.pQueueFamilyIndices = nullptr;
@ -222,12 +231,42 @@ void VulkanCommandProcessor::CreateSwapImage(VkCommandBuffer setup_buffer,
std::lock_guard<std::mutex> lock(swap_state_.mutex);
swap_state_.front_buffer_texture = reinterpret_cast<uintptr_t>(image_fb);
VkImageViewCreateInfo view_create_info = {
VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
nullptr,
0,
image_fb,
VK_IMAGE_VIEW_TYPE_2D,
VK_FORMAT_R8G8B8A8_UNORM,
{VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B,
VK_COMPONENT_SWIZZLE_A},
{VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1},
};
status =
vkCreateImageView(*device_, &view_create_info, nullptr, &fb_image_view_);
CheckResult(status, "vkCreateImageView");
VkFramebufferCreateInfo framebuffer_create_info = {
VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
nullptr,
0,
blitter_->GetRenderPass(VK_FORMAT_R8G8B8A8_UNORM),
1,
&fb_image_view_,
extents.width,
extents.height,
1,
};
status = vkCreateFramebuffer(*device_, &framebuffer_create_info, nullptr,
&fb_framebuffer_);
CheckResult(status, "vkCreateFramebuffer");
// Transition image to general layout.
VkImageMemoryBarrier barrier;
std::memset(&barrier, 0, sizeof(VkImageMemoryBarrier));
barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
barrier.srcAccessMask = 0;
barrier.dstAccessMask = 0;
barrier.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
barrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL;
barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
@ -241,6 +280,9 @@ void VulkanCommandProcessor::CreateSwapImage(VkCommandBuffer setup_buffer,
}
void VulkanCommandProcessor::DestroySwapImage() {
vkDestroyFramebuffer(*device_, fb_framebuffer_, nullptr);
vkDestroyImageView(*device_, fb_image_view_, nullptr);
std::lock_guard<std::mutex> lock(swap_state_.mutex);
vkDestroyImage(*device_,
reinterpret_cast<VkImage>(swap_state_.front_buffer_texture),
@ -249,6 +291,8 @@ void VulkanCommandProcessor::DestroySwapImage() {
swap_state_.front_buffer_texture = 0;
fb_memory_ = nullptr;
fb_framebuffer_ = nullptr;
fb_image_view_ = nullptr;
}
void VulkanCommandProcessor::BeginFrame() {
@ -363,7 +407,7 @@ void VulkanCommandProcessor::PerformSwap(uint32_t frontbuffer_ptr,
barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
barrier.srcAccessMask =
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT | VK_ACCESS_TRANSFER_WRITE_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
barrier.oldLayout = texture->image_layout;
barrier.newLayout = texture->image_layout;
barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
@ -372,31 +416,43 @@ void VulkanCommandProcessor::PerformSwap(uint32_t frontbuffer_ptr,
barrier.subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1};
vkCmdPipelineBarrier(copy_commands, VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT,
VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, nullptr, 0,
VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT, 0, 0, nullptr, 0,
nullptr, 1, &barrier);
// Now issue a blit command.
VkImageBlit blit;
std::memset(&blit, 0, sizeof(VkImageBlit));
blit.srcSubresource = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 0, 1};
blit.srcOffsets[0] = {0, 0, 0};
blit.srcOffsets[1] = {int32_t(frontbuffer_width),
int32_t(frontbuffer_height), 1};
blit.dstSubresource = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 0, 1};
blit.dstOffsets[0] = {0, 0, 0};
blit.dstOffsets[1] = {int32_t(frontbuffer_width),
int32_t(frontbuffer_height), 1};
barrier.oldLayout = VK_IMAGE_LAYOUT_GENERAL;
barrier.newLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
barrier.image = swap_fb;
vkCmdPipelineBarrier(copy_commands, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT, 0, 0, nullptr, 0,
nullptr, 1, &barrier);
vkCmdBlitImage(copy_commands, texture->image, texture->image_layout,
swap_fb, VK_IMAGE_LAYOUT_GENERAL, 1, &blit,
VK_FILTER_LINEAR);
VkRect2D src_rect = {
{0, 0}, {frontbuffer_width, frontbuffer_height},
};
blitter_->BlitTexture2D(
copy_commands, current_batch_fence_,
texture_cache_->DemandView(texture, 0x688)->view, src_rect,
{texture->texture_info.width + 1, texture->texture_info.height + 1},
VK_FORMAT_R8G8B8A8_UNORM, {0, 0},
{frontbuffer_width, frontbuffer_height}, fb_framebuffer_,
VK_FILTER_LINEAR, true, true);
std::swap(barrier.oldLayout, barrier.newLayout);
barrier.srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
vkCmdPipelineBarrier(copy_commands, VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT,
VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, nullptr, 0,
nullptr, 1, &barrier);
std::lock_guard<std::mutex> lock(swap_state_.mutex);
swap_state_.width = frontbuffer_width;
swap_state_.height = frontbuffer_height;
auto swap_event = reinterpret_cast<VkEvent>(swap_state_.backend_data);
vkCmdSetEvent(copy_commands, swap_event, VK_PIPELINE_STAGE_TRANSFER_BIT);
vkCmdSetEvent(copy_commands, swap_event,
VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT);
}
status = vkEndCommandBuffer(copy_commands);
@ -471,6 +527,7 @@ void VulkanCommandProcessor::PerformSwap(uint32_t frontbuffer_ptr,
// resources!
command_buffer_pool_->Scavenge();
blitter_->Scavenge();
texture_cache_->Scavenge();
buffer_cache_->Scavenge();
}
@ -516,7 +573,7 @@ bool VulkanCommandProcessor::IssueDraw(PrimitiveType primitive_type,
auto pixel_shader = static_cast<VulkanShader*>(active_pixel_shader());
if (!vertex_shader) {
// Always need a vertex shader.
return true;
return false;
}
// Depth-only mode doesn't need a pixel shader (we'll use a fake one).
if (enable_mode == ModeControl::kDepth) {
@ -527,10 +584,10 @@ bool VulkanCommandProcessor::IssueDraw(PrimitiveType primitive_type,
return true;
}
bool started_frame = false;
bool full_update = false;
if (!frame_open_) {
BeginFrame();
started_frame = true;
full_update = true;
}
auto command_buffer = current_command_buffer_;
auto setup_buffer = current_setup_buffer_;
@ -544,6 +601,7 @@ bool VulkanCommandProcessor::IssueDraw(PrimitiveType primitive_type,
current_render_state_ = nullptr;
}
full_update = true;
current_render_state_ = render_cache_->BeginRenderPass(
command_buffer, vertex_shader, pixel_shader);
if (!current_render_state_) {
@ -559,13 +617,13 @@ bool VulkanCommandProcessor::IssueDraw(PrimitiveType primitive_type,
command_buffer, current_render_state_, vertex_shader, pixel_shader,
primitive_type, &pipeline);
if (pipeline_status == PipelineCache::UpdateStatus::kMismatch ||
started_frame) {
full_update) {
vkCmdBindPipeline(command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS,
pipeline);
} else if (pipeline_status == PipelineCache::UpdateStatus::kError) {
return false;
}
pipeline_cache_->SetDynamicState(command_buffer, started_frame);
pipeline_cache_->SetDynamicState(command_buffer, full_update);
// Pass registers to the shaders.
if (!PopulateConstants(command_buffer, vertex_shader, pixel_shader)) {
@ -931,14 +989,14 @@ bool VulkanCommandProcessor::IssueCopy() {
}
if (copy_src_select > 3 || depth_clear_enabled) {
// Source from a depth target.
// Source from or clear a depth target.
uint32_t depth_info = regs[XE_GPU_REG_RB_DEPTH_INFO].u32;
depth_edram_base = depth_info & 0xFFF;
depth_format =
static_cast<DepthRenderTargetFormat>((depth_info >> 16) & 0x1);
if (copy_src_select > 3) {
copy_dest_format = TextureFormat::k_24_8;
copy_dest_format = DepthRenderTargetToTextureFormat(depth_format);
}
}
@ -995,7 +1053,7 @@ bool VulkanCommandProcessor::IssueCopy() {
}
// Transition the image into a transfer destination layout, if needed.
// TODO: Util function for this
// TODO: If blitting, layout should be color attachment.
VkImageMemoryBarrier image_barrier;
image_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_barrier.pNext = nullptr;
@ -1004,7 +1062,7 @@ bool VulkanCommandProcessor::IssueCopy() {
image_barrier.srcAccessMask = 0;
image_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_barrier.oldLayout = texture->image_layout;
image_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_barrier.newLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
image_barrier.image = texture->image;
image_barrier.subresourceRange = {0, 0, 1, 0, 1};
image_barrier.subresourceRange.aspectMask =
@ -1016,9 +1074,9 @@ bool VulkanCommandProcessor::IssueCopy() {
VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, nullptr, 0,
nullptr, 1, &image_barrier);
VkOffset3D resolve_offset = {dest_min_x, dest_min_y, 0};
VkExtent3D resolve_extent = {uint32_t(dest_max_x - dest_min_x),
uint32_t(dest_max_y - dest_min_y), 1};
VkOffset2D resolve_offset = {dest_min_x, dest_min_y};
VkExtent2D resolve_extent = {uint32_t(dest_max_x - dest_min_x),
uint32_t(dest_max_y - dest_min_y)};
// Ask the render cache to copy to the resolve texture.
auto edram_base = copy_src_select <= 3 ? color_edram_base : depth_edram_base;
@ -1034,13 +1092,84 @@ bool VulkanCommandProcessor::IssueCopy() {
resolve_offset, resolve_extent);
break;
*/
case CopyCommand::kConvert:
case CopyCommand::kConvert: {
/*
render_cache_->BlitToImage(command_buffer, edram_base, surface_pitch,
resolve_extent.height, surface_msaa,
texture->image, texture->image_layout,
copy_src_select <= 3, src_format, filter,
resolve_offset, resolve_extent);
break;
*/
// Blit with blitter.
auto view =
render_cache_->FindTileView(edram_base, surface_pitch, surface_msaa,
copy_src_select <= 3, src_format);
if (!view) {
break;
}
// Convert the tile view to a sampled image.
// Put a barrier on the tile view.
VkImageMemoryBarrier image_barrier;
image_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_barrier.pNext = nullptr;
image_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_barrier.srcAccessMask =
copy_src_select <= 3 ? VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
: VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
image_barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
image_barrier.oldLayout = VK_IMAGE_LAYOUT_GENERAL;
image_barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL;
image_barrier.image = view->image;
image_barrier.subresourceRange = {0, 0, 1, 0, 1};
image_barrier.subresourceRange.aspectMask =
copy_src_select <= 3
? VK_IMAGE_ASPECT_COLOR_BIT
: VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT,
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, 0, 0, nullptr,
0, nullptr, 1, &image_barrier);
auto render_pass = blitter_->GetRenderPass(texture->format);
// Create a framebuffer containing our image.
if (!texture->framebuffer) {
auto texture_view = texture_cache_->DemandView(texture, 0x688);
VkFramebufferCreateInfo fb_create_info = {
VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
nullptr,
0,
render_pass,
1,
&texture_view->view,
texture->texture_info.width + 1,
texture->texture_info.height + 1,
1,
};
VkResult res = vkCreateFramebuffer(*device_, &fb_create_info, nullptr,
&texture->framebuffer);
CheckResult(res, "vkCreateFramebuffer");
}
blitter_->BlitTexture2D(
command_buffer, current_batch_fence_,
copy_src_select == 4 ? view->image_view_depth : view->image_view,
{{0, 0}, {resolve_extent.width, resolve_extent.height}},
view->GetSize(), texture->format, resolve_offset, resolve_extent,
texture->framebuffer, filter, copy_src_select <= 3, true);
// Pull the tile view back to a color attachment.
std::swap(image_barrier.srcAccessMask, image_barrier.dstAccessMask);
vkCmdPipelineBarrier(command_buffer,
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT, 0, 0, nullptr, 0,
nullptr, 1, &image_barrier);
} break;
case CopyCommand::kConstantOne:
case CopyCommand::kNull:

4
src/xenia/gpu/vulkan/vulkan_command_processor.h
View File

@ -31,6 +31,7 @@
#include "xenia/gpu/xenos.h"
#include "xenia/kernel/xthread.h"
#include "xenia/memory.h"
#include "xenia/ui/vulkan/blitter.h"
#include "xenia/ui/vulkan/fenced_pools.h"
#include "xenia/ui/vulkan/vulkan_context.h"
#include "xenia/ui/vulkan/vulkan_device.h"
@ -96,6 +97,8 @@ class VulkanCommandProcessor : public CommandProcessor {
// front buffer / back buffer memory
VkDeviceMemory fb_memory_ = nullptr;
VkImageView fb_image_view_ = nullptr;
VkFramebuffer fb_framebuffer_ = nullptr;
uint64_t dirty_float_constants_ = 0; // Dirty float constants in blocks of 4
uint8_t dirty_bool_constants_ = 0;
@ -124,6 +127,7 @@ class VulkanCommandProcessor : public CommandProcessor {
std::unique_ptr<RenderCache> render_cache_;
std::unique_ptr<TextureCache> texture_cache_;
std::unique_ptr<ui::vulkan::Blitter> blitter_;
std::unique_ptr<ui::vulkan::CommandBufferPool> command_buffer_pool_;
bool frame_open_ = false;

3
src/xenia/gpu/vulkan/vulkan_graphics_system.cc
View File

@ -231,8 +231,7 @@ void VulkanGraphicsSystem::DestroyCaptureBuffer() {
std::unique_ptr<CommandProcessor>
VulkanGraphicsSystem::CreateCommandProcessor() {
return std::unique_ptr<CommandProcessor>(
new VulkanCommandProcessor(this, kernel_state_));
return std::make_unique<VulkanCommandProcessor>(this, kernel_state_);
}
void VulkanGraphicsSystem::Swap(xe::ui::UIEvent* e) {