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In-Game GPU Profiling for DirectX 12 Using SetBackgroundProcessingMode

Nvidia

One factor to consider is whether background driver optimizations were engaged and when their resulting optimized shaders were deployed. As a result, running with a Debug build of an application may result in less optimal GPU workloads, for instance. The observations are then used to compile a shader asynchronously.

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Ultra-Realism Made Accessible with NVIDIA AI and Path Tracing Technologies

Nvidia

In addition, Epic Games announced the DLSS Frame Generation plugin coming to Unreal Engine in its next release. NVIDIA DLSS 3 introduces truly impressive frame generation technology and the Unreal Engine 5.2 Shader execution reordering (SER) for improving shader scheduling, thus increasing performance.

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Implementing Path Tracing in ‘Justice’: An Interview with Dinggen Zhan of NetEase

Nvidia

New technologies generally bring new problems, and the debugging process is particularly more difficult. Fortunately, NVIDIA has upgraded the NVIDIA Nsight debugging tool in time, making it an easier process for development work. Debugging costs us significant time. From beginning to end, it took us about five to six months.

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[Share] 2D Post-Processing & Lighting Framework

Cocos

You just need the following resources and code: A post-processing shader A material with the shader bound to it A post-processing extension TypeScript file for passing parameters to the material Let’s use an example of creating a screen grayscale effect: 1. I’ve traversed various game engines, and currently, my primary choice is Cocos.

Render 52
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Dev snapshot: Godot 4.0 alpha 14

Mircosoft Game Dev

Add often used built-ins to spatial shaders ( NODE_POSITION_WORLD , CAMERA_POSITION_WORLD , CAMERA_DIRECTION_WORLD , NODE_POSITION_VIEW ) ( GH-63597 ). Be aware that during the alpha stage the engine is still not feature-complete or stable. Navigation: Add more detailed Navigation debug visualization ( GH-62601 ).

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Godot 4.0 optimization progress report

Mircosoft Game Dev

are done, I have spent the past two months optimizing the rendering engine, both on the CPU and GPU side. Numbers are using debug (numbers on release are lower, but when I started optimizing, Godot had problems running on release, so it's difficult to compare). Re-written most shaders to reduce VGPR usage, thus improve occupancy.

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Maintenance release: Godot 3.4.4

Mircosoft Game Dev

Edit 2022-03-24 @ 12:15 UTC: There was a slight packaging mistake affecting the macOS editor, and the iOS and macOS export templates, as well as a build issue affecting the iOS debug template. Rendering: GLES2: Fix VersionKey comparison in shader binding ( GH-58855 ). Rendering: GLES2: Fix compression on blend shapes ( GH-58838 ).

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