OpenGL related stories

Google Releases ION OpenGL Open-Source Library

Google engineers have open-sourced today a new suite of libraries and tools relating to OpenGL called ION. ION is described as "a portable suite of libraries and tools for building client applications, especially graphical ones. It is small, fast, and robust, and is cross-platform across many platforms and devices, including desktops, mobile devices, browsers, and other embedded platforms."

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Basemark Joins The Immersive Technology Alliance

Khronos Group member Basemark announced that it has joined the Immersive Technology Alliance (ITA). ITA is a leading consortium focused on catalyzing the development and commercialization of virtual reality, augmented reality, stereoscopic 3D, and other immersive technologies. Basemark develops system performance and power consumption analysis tools that are used by leading semiconductor and OEM companies around the world.

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EGL Eye: OpenGL Visualization without an X Server

This post by Peter Messmer on the NVIDIA Parallel Forall blog provides the basic steps to create a (full) OpenGL context using EGL in a headless environment, with code examples. EGL context creation is particularly relevant for accelerated rendering on HPC systems or in a cloud environment, where context management via X11 is often times impractical. Applications include in situ visualization and CUDA/OpenGL interoperation.

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NVIDIA blog highlighting what makes Vulkan such a great graphics API


The NVIDIA developer blog has a great article highlighting some of the benefits of Vulkan. A short but worthwhile read for any OpenGL and Vulkan enthusiast. "In this post we want to look at the basic operations that normally happen in a rendering frame and which API mechanisms are used."

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Khronos Chapters update!

It's been a very busy few weeks for the Khronos Group chapters. We've added three new chapters: Paris France, Washington DC and Wroclaw Poland. There is a good selection of upcoming meetups as well:

- Computer Graphics on the Web: Dec 8, 2015 - Melbourne, Australia
- First Khronos Wroclaw meetup + VR: Dec 9, 2015 - Wroclaw, Poland
- Image Processing with WebGL: Dec 10, 2015 - London, Britain
- WebGL Developers Meetup: Dec 17, 2015 - Milano, Italy
- OpenGL for beginners part 1: Jan 06th, 2016 - Naritaweg, Amsterdam

Errata: We originally said Seattle Washington... our mistake, our latest chapter is in Washington DC.

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NVIDIA Jetson TX1 brings artificial intelligence to new generation of autonomous robots and drones

Jetson TX1 is the first embedded computer designed to process deep neural networks. With 1 teraflops of performance, Jetson delivers exceptional performance for machine learning, computer vision, GPU computing and graphics, while drawing very little power. Jetson TX1 includes a comprehensive SDK for embedded visual computing, including VisionWorks, an implementation of the OpenVX 1.0.1 specification with additional NVIDIA extensions as well as support for the latest graphics drivers and APIs, including OpenGL 4.5, OpenGL ES 3.1 and Vulkan.

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Imagination Technologies webinar part II ‘Vulkan: High efficiency on mobile’

Imagination Technologies webinar series part II on Vulkan is now online. Vulkan is designed from the ground up with the idea of not being bottlenecked by the CPU, and provides huge efficiency gains over previous generation graphics APIs in this area. This webinar provides an overview of what mechanisms in Vulkan enable this, what this means in practice, and why it is so important for embedded and mobile devices. The episode was presented by Tobias Hector, Software Design Engineer for Vulkan and OpenGL ES, Imagination Technologies. Be sure to add November 19th to your calendar as the webinar series continues with 'Scaling to multiple threads'.

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MetalGL Now Supports OS X for Low-latency OpenGL ES rendering using Metal

The Brenwill Workshop Ltd. announced that they have added support for OS X to their MetalGL product, which seamlessly brings the performance of Metal to OpenGL ES games and applications on iOS, and now OS X. MetalGL is an implementation of the OpenGL ES 2.0 API that runs on Apple's Metal graphics framework on compatible iOS and OS X devices. MetalGL unleashes the power of Metal's low-latency rendering to let OpenGL ES games and applications perform up to 3x the number of draw calls, and benefit from the advanced tools available for the Metal development ecosystem, all without changing the way the game or app use OpenGL ES.

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Cinder releases Version 0.9

The open source C++ creative coding toolkit Cinder has recently released version 0.9. This release adds support for OpenGL ES 2 and ES 3, in addition to the latest desktop versions of OpenGL. Cinder supports targeting Windows, OS X, iOS and WinRT, with Linux and Android support under active development. In addition, this release adds support for Google's ANGLE project, allowing deployment of OpenGL ES 3 applications on Windows and WinRT through a DirectX emulation layer. Cinder is released under the BSD License and is used by professionals in the creative and technology industries for everything from interactive installations to user interface prototyping to live concert visuals.

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Upcoming Khronos Chapters meetups - Australia, New York, Italy and Texas

Khronos is proud to announce four upcoming Chapter meetups! Since SIGGRAPH 2015 the Khronos Group Chapters have grown considerably. Upcoming in September alone there will be a meetup in Hobart Australia (Sept 22), New York (Sept 22), Milano (Sept 30) and finally Austin Texas (Nov 23). Is there no Chapter in your area? Let us know if you are interested in starting one.

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