From 4a59dc2947e2a0ce92c0f0b1691ba18e75feb4a2 Mon Sep 17 00:00:00 2001
From: GPUCode <geoster3d@gmail.com>
Date: Thu, 21 Sep 2023 15:33:44 +0300
Subject: renderer_vulkan: Correct component order for A4B4G4R4_UNORM

---
 src/video_core/vulkan_common/vulkan_device.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/video_core/vulkan_common/vulkan_device.cpp')

diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index 617417040..a88ff5ca5 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -76,6 +76,11 @@ constexpr std::array VK_FORMAT_R32G32B32_SFLOAT{
     VK_FORMAT_UNDEFINED,
 };
 
+constexpr std::array VK_FORMAT_A4B4G4R4_UNORM_PACK16{
+    VK_FORMAT_R4G4B4A4_UNORM_PACK16,
+    VK_FORMAT_UNDEFINED,
+};
+
 } // namespace Alternatives
 
 enum class NvidiaArchitecture {
@@ -110,6 +115,8 @@ constexpr const VkFormat* GetFormatAlternatives(VkFormat format) {
         return Alternatives::R8G8B8_SSCALED.data();
     case VK_FORMAT_R32G32B32_SFLOAT:
         return Alternatives::VK_FORMAT_R32G32B32_SFLOAT.data();
+    case VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT:
+        return Alternatives::VK_FORMAT_A4B4G4R4_UNORM_PACK16.data();
     default:
         return nullptr;
     }
@@ -238,6 +245,7 @@ std::unordered_map<VkFormat, VkFormatProperties> GetFormatProperties(vk::Physica
         VK_FORMAT_R32_SINT,
         VK_FORMAT_R32_UINT,
         VK_FORMAT_R4G4B4A4_UNORM_PACK16,
+        VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT,
         VK_FORMAT_R4G4_UNORM_PACK8,
         VK_FORMAT_R5G5B5A1_UNORM_PACK16,
         VK_FORMAT_R5G6B5_UNORM_PACK16,
-- 
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