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  2. DirectX Raytracing - Wikipedia

    en.wikipedia.org/wiki/DirectX_Raytracing

    With the introduction of DXR in October, four new features were added to DirectX 12: [1] Acceleration structure is a representation of the 3D environment that is efficiently formatted for the GPU. This environment is the plane that is used to create the starting points. The structure allows for modifications to be made and has optimized ray ...

  3. Feature levels in Direct3D - Wikipedia

    en.wikipedia.org/wiki/Feature_levels_in_Direct3D

    In Direct3D 11, the concept of feature levels has been further expanded to run on most downlevel hardware including Direct3D 9 cards with WDDM drivers.. There are seven feature levels provided by D3D_FEATURE_LEVEL structure; levels 9_1, 9_2 and 9_3 (collectively known as Direct3D 10 Level 9) re-encapsulate various features of popular Direct3D 9 cards conforming to Shader Model 2.0, while ...

  4. RetroArch - Wikipedia

    en.wikipedia.org/wiki/RetroArch

    RetroArch is a free and open-source, cross-platform frontend for emulators, game engines, video games, media players and other applications. It is the reference implementation of the libretro API, [2] [3] designed to be fast, lightweight, portable and without dependencies. [4] It is licensed under the GNU GPLv3.

  5. DirectX - Wikipedia

    en.wikipedia.org/wiki/DirectX

    Ashes of the Singularity was the first publicly available game to utilize DirectX 12. Testing by Ars Technica in August 2015 revealed slight performance regressions in DirectX 12 over DirectX 11 mode for the Nvidia GeForce 980 Ti , whereas the AMD Radeon R9 290x achieved consistent performance improvements of up to 70% under DirectX 12, and in ...

  6. Windows Advanced Rasterization Platform - Wikipedia

    en.wikipedia.org/wiki/Windows_Advanced...

    In Windows 11, WARP was updated to support feature level 12_2 (DirectX 12 Ultimate) with variable rate shading, sampler feedback, mesh shaders, and DirectX Raytracing. Microsoft releases recent versions of d3d10warp.dll as a downloadable NuGet package, [ 6 ] which can be side-loaded by applications and can work with the redistributable Direct3D ...

  7. Direct3D - Wikipedia

    en.wikipedia.org/wiki/Direct3D

    Within DirectX 12 these commands are sent as command lists, containing all the required information within a single package. The GPU is then capable of computing and executing this command in one single process, without having to wait on any additional information from the CPU.

  8. Windows Display Driver Model - Wikipedia

    en.wikipedia.org/wiki/Windows_Display_Driver_Model

    Render Pass, introducing render pass concept in Direct3D 12, adding new APIs to be run on existing drivers and allow user mode drivers to choose optimal rendering path without heavy CPU penalty. Meta-commands, adding preview support for DirectML, a high-performance, hardware-accelerated DirectX 12 library for machine learning. With Windows 10 ...

  9. MAME - Wikipedia

    en.wikipedia.org/wiki/MAME

    MAME (formerly an acronym of Multiple Arcade Machine Emulator) is a free and open-source emulator designed to recreate the hardware of arcade games, video game consoles, old computers and other systems in software on modern personal computers and other platforms. [1]