1 files changed, 54 insertions, 12 deletions

diff --git a/src/video_core/renderer_vulkan/vk_texture_cache.cpp b/src/video_core/renderer_vulkan/vk_texture_cache.cpp
index 83a23b66a..353594293 100644
--- a/src/video_core/renderer_vulkan/vk_texture_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_texture_cache.cpp
@@ -1,6 +1,5 @@
-// Copyright 2019 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
+// SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <algorithm>
 #include <array>
@@ -438,6 +437,32 @@ constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
     }
 }
 
+[[nodiscard]] SwizzleSource SwapGreenRed(SwizzleSource value) {
+    switch (value) {
+    case SwizzleSource::R:
+        return SwizzleSource::G;
+    case SwizzleSource::G:
+        return SwizzleSource::R;
+    default:
+        return value;
+    }
+}
+
+[[nodiscard]] SwizzleSource SwapSpecial(SwizzleSource value) {
+    switch (value) {
+    case SwizzleSource::A:
+        return SwizzleSource::R;
+    case SwizzleSource::R:
+        return SwizzleSource::A;
+    case SwizzleSource::G:
+        return SwizzleSource::B;
+    case SwizzleSource::B:
+        return SwizzleSource::G;
+    default:
+        return value;
+    }
+}
+
 void CopyBufferToImage(vk::CommandBuffer cmdbuf, VkBuffer src_buffer, VkImage image,
                        VkImageAspectFlags aspect_mask, bool is_initialized,
                        std::span<const VkBufferImageCopy> copies) {
@@ -554,14 +579,25 @@ void CopyBufferToImage(vk::CommandBuffer cmdbuf, VkBuffer src_buffer, VkImage im
     };
 }
 
-[[nodiscard]] bool IsFormatFlipped(PixelFormat format, bool emulate_bgr565) {
+void TryTransformSwizzleIfNeeded(PixelFormat format, std::array<SwizzleSource, 4>& swizzle,
+                                 bool emulate_bgr565) {
     switch (format) {
     case PixelFormat::A1B5G5R5_UNORM:
-        return true;
+        std::ranges::transform(swizzle, swizzle.begin(), SwapBlueRed);
+        break;
     case PixelFormat::B5G6R5_UNORM:
-        return emulate_bgr565;
+        if (emulate_bgr565) {
+            std::ranges::transform(swizzle, swizzle.begin(), SwapBlueRed);
+        }
+        break;
+    case PixelFormat::A5B5G5R1_UNORM:
+        std::ranges::transform(swizzle, swizzle.begin(), SwapSpecial);
+        break;
+    case PixelFormat::R4G4_UNORM:
+        std::ranges::transform(swizzle, swizzle.begin(), SwapGreenRed);
+        break;
     default:
-        return false;
+        break;
     }
 }
 
@@ -1189,6 +1225,14 @@ u64 TextureCacheRuntime::GetDeviceLocalMemory() const {
     return device.GetDeviceLocalMemory();
 }
 
+u64 TextureCacheRuntime::GetDeviceMemoryUsage() const {
+    return device.GetDeviceMemoryUsage();
+}
+
+bool TextureCacheRuntime::CanReportMemoryUsage() const {
+    return device.CanReportMemoryUsage();
+}
+
 void TextureCacheRuntime::TickFrame() {}
 
 Image::Image(TextureCacheRuntime& runtime_, const ImageInfo& info_, GPUVAddr gpu_addr_,
@@ -1203,6 +1247,7 @@ Image::Image(TextureCacheRuntime& runtime_, const ImageInfo& info_, GPUVAddr gpu
         } else {
             flags |= VideoCommon::ImageFlagBits::Converted;
         }
+        flags |= VideoCommon::ImageFlagBits::CostlyLoad;
     }
     if (runtime->device.HasDebuggingToolAttached()) {
         original_image.SetObjectNameEXT(VideoCommon::Name(*this).c_str());
@@ -1442,8 +1487,7 @@ bool Image::BlitScaleHelper(bool scale_up) {
 
         runtime->blit_image_helper.BlitColor(blit_framebuffer.get(), color_view, dst_region,
                                              src_region, operation, BLIT_OPERATION);
-    } else if (!runtime->device.IsBlitDepthStencilSupported() &&
-               aspect_mask == (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT)) {
+    } else if (aspect_mask == (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT)) {
         if (!blit_framebuffer) {
             blit_framebuffer = std::make_unique<Framebuffer>(*runtime, nullptr, view_ptr, extent);
         }
@@ -1488,9 +1532,7 @@ ImageView::ImageView(TextureCacheRuntime& runtime, const VideoCommon::ImageViewI
     };
     if (!info.IsRenderTarget()) {
         swizzle = info.Swizzle();
-        if (IsFormatFlipped(format, device->MustEmulateBGR565())) {
-            std::ranges::transform(swizzle, swizzle.begin(), SwapBlueRed);
-        }
+        TryTransformSwizzleIfNeeded(format, swizzle, device->MustEmulateBGR565());
         if ((aspect_mask & (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT)) != 0) {
             std::ranges::transform(swizzle, swizzle.begin(), ConvertGreenRed);
         }