Linux tagged news

Radeon ProRender is a powerful physically-based rendering engine that enables creative professionals to produce stunningly photorealistic images. Built on efficient, high-performance Radeon Rays technology, Radeon ProRender’s complete, scalable ray tracing engine uses open industry standards to harness GPU and CPU performance for swift, impressive results. One of those open industry standards is OpenCL 1.2. AMD's requirements state: "Hardware agnostic – if your computer can run OpenCL 1.2, it can run Radeon ProRender." Download the Windows or Linux version directly or learn more about Radeon Pro.

Chakra GNU/Linux maintainer Neofytos Kolokotronis announced the availability of the latest software versions in the main repositories. Support for the latest Vulkan API is the largest addition along with updates to LibreOffice 5.2.1, Wine 1.9.18, Rust 1.11.0, FontConfig 2.11.94, systemd 231 init system, and Mesa 12.0.1 3D Graphics Library.

Recent research shows that WebGL is now supported on more devices than Flash. It’s the bigger platform. In fact, WebGL powered HTML5 is now the largest platform on the planet for interactive browser graphics. Now that WebGL is available on IE and Safari as well, we should see WebGL become even bigger. Long live WebGL!

Valve Software has updated their Linux blog to report that the OpenGL version of Left 4 Dead 2 is now running fastest on Linux (315 fps). Surprisingly, given all the attention Valve has paid to Direct3D tuning over the years, even on Windows, the OpenGL version of the game now runs faster than Direct3D (304 fps vs. 270 fps) due to "overhead per batch in Direct3D which does not affect OpenGL on Windows".

Nokia's new N900 pocket computer is built around the powerful ARM Cortex-A8 processor, with up to 1GB of application memory and OpenGL ES 2.0 graphics acceleration and true multi-tasking as on a PC. Other hardware highlights include a high-res WVGA touchscreen, full physical slide-out QWERTY keyboard, 32GB of storage expandable up to 48GB with a microSD card, a 5-megapixel camera with Carl Zeiss optics, built-in A-GPS, an FM transmitter, and up to 9 hours of talk time.

AMD announced it is now offering a free OpenCL™ for CPU beta download as part of the ATI Stream SDK v2.0 Beta Program. The beta will help programmers to more easily develop parallel software programs and take further advantage of multi-core x86 CPUs to accelerate software and deliver a better computing experience. AMD has submitted conformance logs from its Microsoft® Windows® and Linux® CPU beta releases to the Khronos Working Group for certification.

Graphic Remedy is proud to announce the release of gDEBugger Version 5.2 for Windows, Mac OS X, iPhone and Linux. The new version adds a new Vertex Batch Statistics view to the gDEBugger Statistics viewer. OpenGL draw function calls are grouped by the number of vertices they push into the graphic pipeline, allowing the user to view and improve the ratio between API calls made and vertices drawn. In addition, the new release introduces OpenGL primitive performance counters, displaying the total number of render primitives and vertices drawn per frame, as well as a breakdown to the specific primitive types (points, lines and triangles). Version 5.2 also includes a public beta release of gDEBugger iPhone. gDEBugger iPhone runs on top of Apple's iPhone Simulator, enabling developers to debug and optimize iPhone OpenGL ES-based applications within their primary work environment.