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Another missing copy connected to Bravely Default II 

adds blit_image_helper.ConvertABGR8ToD32F and fragment shader for performing ABGR and BGRA to D32F copies
This commit is contained in:
Squall-Leonhart 2023-10-16 03:17:53 +11:00
parent 03c3f936cf
commit f40f65f5d2
5 changed files with 35 additions and 0 deletions
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1
src/video_core/host_shaders/CMakeLists.txt
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@ -19,6 +19,7 @@ set(SHADER_FILES
block_linear_unswizzle_2d.comp
block_linear_unswizzle_3d.comp
convert_abgr8_to_d24s8.frag
convert_abgr8_to_d32f.frag
convert_d32f_to_abgr8.frag
convert_d32f_to_bgra8.frag
convert_d24s8_to_abgr8.frag

18
src/video_core/host_shaders/convert_abgr8_to_d32f.frag Normal file
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@ -0,0 +1,18 @@
// SPDX-FileCopyrightText: Copyright 2023 Your Project
// SPDX-License-Identifier: GPL-2.0-or-later
#version 450
layout(binding = 0) uniform sampler2D color_texture;
void main() {
ivec2 coord = ivec2(gl_FragCoord.xy);
vec4 color = texelFetch(color_texture, coord, 0).abgr;
uvec4 bytes = uvec4(color * (exp2(8) - 1.0f)) << uvec4(24, 16, 8, 0);
uint depth_unorm = bytes.x | bytes.y | bytes.z | bytes.w;
float depth_float = uintBitsToFloat(depth_unorm);
gl_FragDepth = depth_float;
}

8
src/video_core/renderer_vulkan/blit_image.cpp
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@ -8,6 +8,7 @@
#include "common/settings.h"
#include "video_core/host_shaders/blit_color_float_frag_spv.h"
#include "video_core/host_shaders/convert_abgr8_to_d24s8_frag_spv.h"
#include "video_core/host_shaders/convert_abgr8_to_d32f_frag_spv.h"
#include "video_core/host_shaders/convert_d24s8_to_abgr8_frag_spv.h"
#include "video_core/host_shaders/convert_d32f_to_abgr8_frag_spv.h"
#include "video_core/host_shaders/convert_d32f_to_bgra8_frag_spv.h"
@ -561,6 +562,13 @@ void BlitImageHelper::ConvertABGR8ToD24S8(const Framebuffer* dst_framebuffer,
Convert(*convert_abgr8_to_d24s8_pipeline, dst_framebuffer, src_image_view);
}
void BlitImageHelper::ConvertABGR8ToD32F(const Framebuffer* dst_framebuffer,
const ImageView& src_image_view) {
ConvertPipelineDepthTargetEx(convert_abgr8_to_d32f_pipeline, dst_framebuffer->RenderPass(),
convert_abgr8_to_d32f_frag);
Convert(*convert_abgr8_to_d32f_pipeline, dst_framebuffer, src_image_view);
}
void BlitImageHelper::ConvertD32FToABGR8(const Framebuffer* dst_framebuffer,
ImageView& src_image_view) {
ConvertPipelineColorTargetEx(convert_d32f_to_abgr8_pipeline, dst_framebuffer->RenderPass(),

4
src/video_core/renderer_vulkan/blit_image.h
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@ -67,6 +67,8 @@ public:
void ConvertABGR8ToD24S8(const Framebuffer* dst_framebuffer, const ImageView& src_image_view);
void ConvertABGR8ToD32F(const Framebuffer* dst_framebuffer, const ImageView& src_image_view);
void ConvertD32FToABGR8(const Framebuffer* dst_framebuffer, ImageView& src_image_view);
void ConvertD24S8ToABGR8(const Framebuffer* dst_framebuffer, ImageView& src_image_view);
@ -132,6 +134,7 @@ private:
vk::ShaderModule convert_depth_to_float_frag;
vk::ShaderModule convert_float_to_depth_frag;
vk::ShaderModule convert_abgr8_to_d24s8_frag;
vk::ShaderModule convert_abgr8_to_d32f_frag;
vk::ShaderModule convert_d32f_to_abgr8_frag;
vk::ShaderModule convert_d24s8_to_abgr8_frag;
vk::ShaderModule convert_s8d24_to_abgr8_frag;
@ -152,6 +155,7 @@ private:
vk::Pipeline convert_d16_to_r16_pipeline;
vk::Pipeline convert_r16_to_d16_pipeline;
vk::Pipeline convert_abgr8_to_d24s8_pipeline;
vk::Pipeline convert_abgr8_to_d32f_pipeline;
vk::Pipeline convert_d32f_to_abgr8_pipeline;
vk::Pipeline convert_d24s8_to_abgr8_pipeline;
vk::Pipeline convert_s8d24_to_abgr8_pipeline;

4
src/video_core/renderer_vulkan/vk_texture_cache.cpp
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@ -1236,6 +1236,10 @@ void TextureCacheRuntime::ConvertImage(Framebuffer* dst, ImageView& dst_view, Im
}
break;
case PixelFormat::D32_FLOAT:
if (src_view.format == PixelFormat::A8B8G8R8_SRGB ||
src_view.format == PixelFormat::B8G8R8A8_SRGB) {
return blit_image_helper.ConvertABGR8ToD32F(dst, src_view);
}
if (src_view.format == PixelFormat::R32_FLOAT) {
return blit_image_helper.ConvertR32ToD32(dst, src_view);
}