version 4.2.4 - Date: Aug 17, 2021
MtoA 4.2.4 is a release addressing an issue with injecting ai_translator attrs in scenes (#mtoa-684).
Arnoldis an advanced cross-platform rendering library, or API, used by a number of prominent organizations in film, television, and animation, including Sony Pictures Imageworks. It was developed as a photo-realistic, physically-based ray tracing alternative to traditional scanline based rendering software for CG animation.
Arnold uses cutting-edge algorithms that make the most effective use of your computer's hardware resources: memory, disk space, multiple processor cores, and SIMD/SSE units.
The Arnold architecture was designed to easily adapt to existing pipelines. It is built on top of a pluggable node system; users can extend and customize the system by writing new shaders, cameras, filters, and output driver nodes, as well as procedural geometry, custom ray types and user-defined geometric data. The primary goal of the Arnold architecture is to provide a complete solution as a primary renderer for animation and visual effects.
Introducing Arnold 6
Arnold for Mayais an advanced Monte Carlo ray tracing renderer built for the demands of feature-length animation and visual effects. It uses the Open Shading Language to define the materials and textures. Arnold for Maya (or MtoA) provides a bridge to the Arnold renderer from within Maya's standard interface.
Introduction to Solid Angle's Arnold Renderer
Solid Angleis leading provider of rendering software for animation and visual effects. The Arnold team believe that accurately and efficiently computing light transport in CG scenes is the best way to create stunning imagery for films and TV. Developers strive to provide clients with the best rendering tools to efficiently create realistic images.
Solid Angle is a wholly owned subsidiary of Autodesk Inc, and has its offices in Madrid and London.
Product:Solid Angle Maya to Arnold
Version:4.2.4
Supported Architectures:x64
Website Home Page :

www.arnoldrenderer.com

Languages Supported:english
System Requirements:PC / macOs *
Size:1.9 Gb

System Requirements:
- Maya 2019, 2020 or 2022
- Windows 10 or later, with the Visual Studio 2019 redistributable.
- macOS 10.7 Lion or later
- CPUs need to support the SSE4.1 instruction set.
- GPU rendering works on Windows and Linux only and requires an NVIDIA GPU of the Ampere, Turing, Volta, Pascal, or Maxwell architecture. We recommend using the 460.39 or higher drivers on Linux and 461.40 (Quadro), 461.40 (GeForce), or higher on Windows. See Getting Started with Arnold GPU for more information.
- Optix denoiser requires an NVidia GPU with CUDA Compute Capability 5.0 and above.
Maya Plugins Compatibility
MtoA 4.2.3 works with the following Maya plugins
- Bifrost Extension for Maya 2.2.1.1
- MayaUSD 0.9.0