video_core: Implement R8_SNORM render target

2 files changed, 2 insertions, 0 deletions

diff --git a/src/video_core/renderer_vulkan/maxwell_to_vk.cpp b/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
index d7f1ae89f..1f3f79380 100644
--- a/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
+++ b/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
@@ -124,6 +124,7 @@ struct FormatTuple {
     {VK_FORMAT_A2B10G10R10_UNORM_PACK32, Attachable | Storage}, // A2B10G10R10U
     {VK_FORMAT_A1R5G5B5_UNORM_PACK16, Attachable},              // A1B5G5R5U (flipped with swizzle)
     {VK_FORMAT_R8_UNORM, Attachable | Storage},                 // R8U
+    {VK_FORMAT_R8_SNORM, Attachable | Storage},                 // R8S
     {VK_FORMAT_R8_UINT, Attachable | Storage},                  // R8UI
     {VK_FORMAT_R16G16B16A16_SFLOAT, Attachable | Storage},      // RGBA16F
     {VK_FORMAT_R16G16B16A16_UNORM, Attachable | Storage},       // RGBA16U
diff --git a/src/video_core/renderer_vulkan/vk_device.cpp b/src/video_core/renderer_vulkan/vk_device.cpp
index fdaea4210..c4889ac88 100644
--- a/src/video_core/renderer_vulkan/vk_device.cpp
+++ b/src/video_core/renderer_vulkan/vk_device.cpp
@@ -98,6 +98,7 @@ std::unordered_map<VkFormat, VkFormatProperties> GetFormatProperties(
         VK_FORMAT_R8G8_SNORM,
         VK_FORMAT_R8G8_UINT,
         VK_FORMAT_R8_UNORM,
+        VK_FORMAT_R8_SNORM,
         VK_FORMAT_R8_UINT,
         VK_FORMAT_B10G11R11_UFLOAT_PACK32,
         VK_FORMAT_R32_SFLOAT,