Xbox auxiliary EncodeDDSHeader helper exposed as public function (#497)

microsoft · Aug 19, 2024 · 1c47191 · 1c47191
1 parent 059ce81
commit 1c47191
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Showing 10 changed files with 282 additions and 239 deletions.
diff --git a/Auxiliary/DirectXTexEXR.cpp b/Auxiliary/DirectXTexEXR.cpp
@@ -410,7 +410,7 @@ HRESULT DirectX::LoadFromEXRFile(const wchar_t* szFile, TexMetadata* metadata, S
 
         hr = image.Initialize2D(DXGI_FORMAT_R16G16B16A16_FLOAT,
                 static_cast<size_t>(width), static_cast<size_t>(height), arraySize, 1u);
-        
+
         if (FAILED(hr))
             return hr;
 

diff --git a/Auxiliary/DirectXTexXbox.h b/Auxiliary/DirectXTexXbox.h
@@ -69,12 +69,12 @@ namespace Xbox
         XboxImage(const XboxImage&) = delete;
         XboxImage& operator=(const XboxImage&) = delete;
 
-        HRESULT Initialize(_In_ const XG_TEXTURE1D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
-        HRESULT Initialize(_In_ const XG_TEXTURE2D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
-        HRESULT Initialize(_In_ const XG_TEXTURE3D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
-        HRESULT Initialize(_In_ const DirectX::TexMetadata& mdata, _In_ XboxTileMode tm, _In_ uint32_t size, _In_ uint32_t alignment);
+        HRESULT __cdecl Initialize(_In_ const XG_TEXTURE1D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
+        HRESULT __cdecl Initialize(_In_ const XG_TEXTURE2D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
+        HRESULT __cdecl Initialize(_In_ const XG_TEXTURE3D_DESC& desc, _In_ const XG_RESOURCE_LAYOUT& layout, _In_ uint32_t miscFlags2 = 0);
+        HRESULT __cdecl Initialize(_In_ const DirectX::TexMetadata& mdata, _In_ XboxTileMode tm, _In_ uint32_t size, _In_ uint32_t alignment);
 
-        void Release();
+        void __cdecl Release();
 
         const DirectX::TexMetadata& GetMetadata() const { return metadata; }
         XboxTileMode GetTileMode() const { return tilemode; }
@@ -94,65 +94,65 @@ namespace Xbox
     //---------------------------------------------------------------------------------
     // Image I/O
 
-    HRESULT GetMetadataFromDDSMemory(
+    HRESULT __cdecl GetMetadataFromDDSMemory(
         _In_reads_bytes_(size) const void* pSource, _In_ size_t size,
         _Out_ DirectX::TexMetadata& metadata, _Out_ bool& isXbox);
-    HRESULT GetMetadataFromDDSFile(
+    HRESULT __cdecl GetMetadataFromDDSFile(
         _In_z_ const wchar_t* szFile, _Out_ DirectX::TexMetadata& metadata, _Out_ bool& isXbox);
 
-    HRESULT GetMetadataFromDDSMemoryEx(
+    HRESULT __cdecl GetMetadataFromDDSMemoryEx(
         _In_reads_bytes_(size) const void* pSource, _In_ size_t size,
         _Out_ DirectX::TexMetadata& metadata, _Out_ bool& isXbox,
         _Out_opt_ DirectX::DDSMetaData* ddPixelFormat);
-    HRESULT GetMetadataFromDDSFileEx(
+    HRESULT __cdecl GetMetadataFromDDSFileEx(
         _In_z_ const wchar_t* szFile, _Out_ DirectX::TexMetadata& metadata, _Out_ bool& isXbox,
         _Out_opt_ DirectX::DDSMetaData* ddPixelFormat);
 
-    HRESULT LoadFromDDSMemory(
+    HRESULT __cdecl LoadFromDDSMemory(
         _In_reads_bytes_(size) const void* pSource, _In_ size_t size,
         _Out_opt_ DirectX::TexMetadata* metadata, _Out_ XboxImage& image);
-    HRESULT LoadFromDDSFile(
+    HRESULT __cdecl LoadFromDDSFile(
         _In_z_ const wchar_t* szFile,
         _Out_opt_ DirectX::TexMetadata* metadata, _Out_ XboxImage& image);
 
-    HRESULT LoadFromDDSMemoryEx(
+    HRESULT __cdecl LoadFromDDSMemoryEx(
         _In_reads_bytes_(size) const void* pSource, _In_ size_t size,
         _Out_opt_ DirectX::TexMetadata* metadata,
         _Out_opt_ DirectX::DDSMetaData* ddPixelFormat,
         _Out_ XboxImage& image);
-    HRESULT LoadFromDDSFileEx(
+    HRESULT __cdecl LoadFromDDSFileEx(
         _In_z_ const wchar_t* szFile,
         _Out_opt_ DirectX::TexMetadata* metadata,
         _Out_opt_ DirectX::DDSMetaData* ddPixelFormat,
         _Out_ XboxImage& image);
 
-    HRESULT SaveToDDSMemory(_In_ const XboxImage& xbox, _Out_ DirectX::Blob& blob);
-    HRESULT SaveToDDSFile(_In_ const XboxImage& xbox, _In_z_ const wchar_t* szFile);
+    HRESULT __cdecl SaveToDDSMemory(_In_ const XboxImage& xbox, _Out_ DirectX::Blob& blob);
+    HRESULT __cdecl SaveToDDSFile(_In_ const XboxImage& xbox, _In_z_ const wchar_t* szFile);
 
     //---------------------------------------------------------------------------------
     // Xbox Texture Tiling / Detiling (requires XG DLL to be present at runtime)
 
-    HRESULT Tile(_In_ const DirectX::Image& srcImage, _Out_ XboxImage& xbox, _In_ XboxTileMode mode = c_XboxTileModeInvalid);
-    HRESULT Tile(
+    HRESULT __cdecl Tile(_In_ const DirectX::Image& srcImage, _Out_ XboxImage& xbox, _In_ XboxTileMode mode = c_XboxTileModeInvalid);
+    HRESULT __cdecl Tile(
         _In_ const DirectX::Image* srcImages, _In_ size_t nimages, _In_ const DirectX::TexMetadata& metadata,
         _Out_ XboxImage& xbox, _In_ XboxTileMode mode = c_XboxTileModeInvalid);
 
-    HRESULT Detile(_In_ const XboxImage& xbox, _Out_ DirectX::ScratchImage& image);
+    HRESULT __cdecl Detile(_In_ const XboxImage& xbox, _Out_ DirectX::ScratchImage& image);
 
     //---------------------------------------------------------------------------------
     // Direct3D 11.X functions
 
 #if defined(_XBOX_ONE) && defined(_TITLE) && defined(__d3d11_x_h__)
 
-    HRESULT CreateTexture(
+    HRESULT __cdecl CreateTexture(
         _In_ ID3D11DeviceX* d3dDevice,
         _In_ const XboxImage& xbox, _Outptr_opt_ ID3D11Resource** ppResource, _Outptr_ void** grfxMemory);
 
-    HRESULT CreateShaderResourceView(
+    HRESULT __cdecl CreateShaderResourceView(
         _In_ ID3D11DeviceX* d3dDevice,
         _In_ const XboxImage& xbox, _Outptr_opt_ ID3D11ShaderResourceView** ppSRV, _Outptr_ void** grfxMemory);
 
-    void FreeTextureMemory(_In_ ID3D11DeviceX* d3dDevice, _In_opt_ void* grfxMemory);
+    void __cdecl FreeTextureMemory(_In_ ID3D11DeviceX* d3dDevice, _In_opt_ void* grfxMemory);
 
 #endif
 
@@ -161,12 +161,18 @@ namespace Xbox
 
 #if ((defined(_XBOX_ONE) && defined(_TITLE)) || defined(_GAMING_XBOX)) && (defined(__d3d12_x_h__) || defined(__XBOX_D3D12_X__))
 
-    HRESULT CreateTexture(
+    HRESULT __cdecl CreateTexture(
         _In_ ID3D12Device* d3dDevice,
         _In_ const XboxImage& xbox, _Outptr_opt_ ID3D12Resource** ppResource, _Outptr_ void** grfxMemory);
 
-    void FreeTextureMemory(_In_ ID3D12Device* d3dDevice, _In_opt_ void* grfxMemory);
+    void __cdecl FreeTextureMemory(_In_ ID3D12Device* d3dDevice, _In_opt_ void* grfxMemory);
 
 #endif
 
+    //---------------------------------------------------------------------------------
+    // DDS helper functions
+    HRESULT __cdecl EncodeDDSHeader(
+        const XboxImage& xbox,
+        _Out_writes_bytes_(maxsize) void* pDestination, _In_ size_t maxsize) noexcept;
+
 } // namespace
diff --git a/Auxiliary/DirectXTexXboxD3D11X.cpp b/Auxiliary/DirectXTexXboxD3D11X.cpp
@@ -1,6 +1,6 @@
 //-------------------------------------------------------------------------------------
 // DirectXTexD3D11X.cpp
-//  
+//
 // DirectXTex Auxilary functions for creating resouces from XboxImage containers
 // via the CreatePlacement APIs
 //

diff --git a/Auxiliary/DirectXTexXboxD3D12X.cpp b/Auxiliary/DirectXTexXboxD3D12X.cpp
@@ -1,6 +1,6 @@
 //-------------------------------------------------------------------------------------
 // DirectXTexD3D12X.cpp
-//  
+//
 // DirectXTex Auxilary functions for creating resouces from XboxImage containers
 // via the CreatePlacedResourceX API
 //