DirectX 12 download isn’t available as a standalone package or as an offline installer. It can only be downloaded, installed, or updated via theWindows Updatefeature onWindows 10&Windows 11. Find further details below. Downloading DirectX 12 for Windows 10 Newer versions of Windows 10 have it...
Direct3D 11 is out and ready for use by your game today to exploit the latest in video hardware features as well as current generation machines. This talk brings you up to speed with the API, offers tips on how to get your renderer up and running, presents key feature overviews, and ...
我们可能有多个兼容设备,因此我们只选择与功能级别11(directx 12)兼容的第一台设备,而不是软件设备。 找到适配器(实际设备)后,我们通过调用方法D3D12CreateDevice()创建了Direct3d 12设备。 HRESULT WINAPI D3D12CreateDevice( _In_opt_ IUnknown *pAdapter, D3D_FEATURE_LEVEL MinimumFeatureLevel, _In_ REFIID r...
(::D3D11CreateDevice(nullptr, D3D_DRIVER_TYPE_HARDWARE,0, creationFlags, featureLevels, ARRAYSIZE(featureLevels), D3D11_SDK_VERSION, d3dDevice.put(), &supportedFeatureLevel,nullptr) );// Get the DXGI device.winrt::com_ptr<::IDXGIDevice> dxgiDevice{ d3dDevice.as<::IDXGIDevice>() };//...
DirectX Developer Blog The latest news on Microsoft's Graphics and Display technology
Video Encode API supported platforms The Video Encode APIisincluded as part ofWindows11andcanalso befound intheDirectX 12 Agility SDK(version1.700.10-previewor newer). Please see below the list of hardware platforms that currently have support for Video Encodefor both H264 and HEVC codecsand th...
DirectX Developer Blog The latest news on Microsoft's Graphics and Display technology
注意若要使用這些功能,開發人員必須確保他們在WDDM 1.2或更新版本驅動程式上以雙精確度支援 (D3D11_FEATURE_DOUBLES) FEATURE_LEVEL_11 或更新版本執行。 絕對差異的總和 影像處理是新式裝置中的重要應用程式。 常見的作業是模式比對或搜尋。 影片編碼作業通常會搜尋比對的方形磚, (通常是 8x8 或 16x16)...
SM6 Feature Level due to Nanite and Lumen that requires them, I know that DirectX 12 had generally better performance and I think Epic in this case should have a switch in the game settings to enable or disable them and let use only the DirectX 12 without that fe...
There are several more API’s which make up the DirectX SDK [12]. Direct2D Direct2D is a hardware-accelerated, immediate-mode, 2D graphics API that provides high-performance and high-quality rendering for 2D geometry, bitmaps, and text. The Direct2D API is designed to interoperate with ...