DirectX

Open Sourcing Direct3D 9 on 12 and the Release of the DXBC Signer NuGet Package

Tanner Van De Walle July 21, 2021 Jul 21, 2021 07/21/21

It’s been a while since we last mentioned the D3D9On12 mapping layer. As a quick refresher, it maps D3D9 commands to D3D12 by acting as the D3D9 Device Driver Interface (DDI). Having this mapping layer enables older D3D9 applications to run on modern systems that may not have a D3D9 driver. Since the last blog post, we’ve added support for...

Auto HDR Preview for PC Available Today

Hannah Fisher March 17, 2021 Mar 17, 2021 03/17/21

Today we’re excited to bring you a preview of Auto HDR for your PC gaming experience and we’re looking for your help to test it out. When enabled on your HDR capable gaming PC, you will automatically get awesome HDR visuals on an additional 1000+ DirectX 11 and DirectX 12 games!

DirectStorage is coming to PC

Andrew Yeung - MSFT September 1, 2020 Sep 1, 2020 09/1/20

Earlier this year, Microsoft showed the world how the Xbox Series X, with its portfolio of technology innovations, will introduce a new era of no-compromise gameplay. Alongside the actual console announcements, we unveiled the Xbox Velocity Architecture, a key part of how the Xbox Series X will deliver next generation gaming experiences. We...

Demystifying Fullscreen Optimizations

Hannah Fisher December 17, 2019 Dec 17, 2019 12/17/19

We wrote this article to explain the difference between Fullscreen Exclusive and Fullscreen Optimizations. This article goes details the roll out and the benefits that come with Fullscreen Optimizations.

Direct3D 11 on 12 Updates

Jesse Natalie February 5, 2019 Feb 5, 2019 02/5/19

It’s been quite a while since we last talked about D3D11On12, which enables incremental porting of an application from D3D11 to D3D12 by allowing developers to use D3D11 interfaces and objects to drive the D3D12 API. Since that time, there’s been quite a few changes, and I’d like to touch upon some things that you can expect when you use...

Direct3D team office has a Wall of GPU History

Shawn Hargreaves January 7, 2019 Jan 7, 2019 01/7/19

When you are the team behind something like Direct3D, you need many different graphics cards to test on. And when you’ve been doing this for as long as we have, you’ll inevitably accumulate a LOT of cards left over from years gone by. What to do with them all? One option would be to store boxes in someone’s office: But...

DirectX Raytracing and the Windows 10 October 2018 Update

Jacques van Rhyn October 2, 2018 Oct 2, 2018 10/2/18

DirectX Raytracing and the Windows 10 October 2018 Update The wait is finally over: we’re taking DirectX Raytracing (DXR) out of experimental mode! Today, once you update to the next release of Windows 10, DirectX Raytracing will work out-of-box on supported hardware. And speaking of hardware, the first generation of graphics cards with ...

For best performance, use DXGI flip model

Shawn Hargreaves April 9, 2018 Apr 9, 2018 04/9/18

This document picks up where the MSDN “DXGI flip model” article and YouTube DirectX 12: Presentation Modes In Windows 10 and Presentation Enhancements in Windows 10: An Early Look videos left off. It provides developer guidance on how to maximize performance and efficiency in the presentation stack on modern versions of Windows. ...

Gaming with Windows ML

Cassie Hoef March 19, 2018 Mar 19, 2018 03/19/18

Neural Networks Will Revolutionize Gaming Earlier this month, Microsoft announced the availability of Windows Machine Learning. We mentioned the wide-ranging applications of WinML on areas as diverse as security, productivity, and the internet of things. We even showed how WinML can be used to help cameras detect faulty chips during hardware ...

Announcing Microsoft DirectX Raytracing!

D3D Team March 19, 2018 Mar 19, 2018 03/19/18

If you just want to see what DirectX Raytracing can do for gaming, check out the videos from Epic, Futuremark and EA, SEED. To learn about the magic behind the curtain, keep reading. 3D Graphics is a Lie For the last thirty years, almost all games have used the same general technique—rasterization—to render images on screen. While the ...

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