AMD has released the V1.0 of CodeXL, a unified developer tool suite that enables developers to quickly and easily identify performance issues and programming errors in applications, without requiring source code modifications.
SIGRRAPH Asia 2012 saw the Khronos Group host several speakers at this years Khronos Educators DevU. The slides from all those presentations are now online.
OpenCL News is reporting that the new APP SDK 2.8 includes dozens of new and improved samples for OpenCL, Aparapi and C++ AMP that deliver significantly faster performance than APP SDK 2.7 – up to 2.3x faster on average in nine key benchmarks. The APP SDK 2.8 also includes a preview version of AMD’s new open source C++ template library, codename "Bolt."
The Khronos™ Group today announced the ratification and public release of an update to the OpenCL™ 1.2 specification, the open, royalty-free standard for cross-platform, parallel programming of modern processors. This backwards compatible version updates the core OpenCL 1.2 specification with bug fixes and clarifications and defines additional optional extensions for enhanced performance, functionality and robustness for parallel programming on a wide variety of platforms. There is a community feedback thread available in the OpenCL forums.
collada-viewer is a HTML5 app that brings together ColladaLoader.js, three.js, and HTML5 File API to allow easy persistent storage and loading of 3D models in the COLLADA file format.
Two OpenCL resources to help get your through the long weekend: OCL-MLA as the name implies: a mid-level set of abstractions to make OpenCL development easier by providing a set of compile-time configurable logical devices that are mapped to actual node-level device resources; SKA is a static kernel analyzer which combines a static, linear pipeline simulator (similar to the IBM spu_timing tool) with architectural heuristics to model in-order instruction issue and pipeline behavior.
Intel shared plans early on that they want OpenGL ES 3.0 for Mesa by early 2013 with the next Mesa release. OpenGL ES 3.0 has a lot of new features over the aging OpenGL ES 2.0 specification, which makes it a really worthwhile upgrade. As part of this, Intel has been working on ETC2 texture compression and other functionality for this open-source Linux graphics driver. Ian Romanick of Intel has now shared on the Mesa mailing list that in the coming days he will begin to post the GLES3 patches for review and then merge them into mainline Mesa.
Altera Corporation announced the release of its Quartus II software version 12.1 design suite for CPLD, FPGA, SoC FPGA and HardCopy ASIC designs. Quartus II bolsters its support for high-level design flows with the inclusion of an SDK for OpenCL, and enhancements to both its Qsys system integration tool and DSP Builder model based design environment.
Shaderific is an educational app for iPad, iPhone and iPod touch that makes it possible to write, compile and test OpenGL ES 2.0 shader programs directly on any iOS device. Version 2.4 adds a built-in reference for the OpenGL Shading Language (GLSL) and context-sensitive help. The reference comprises a detailed description of all GLSL data types, qualifiers, variables, constants, statements and functions. Context-sensitive help can be invoked while editing code by pressing the tab button on the extended keyboard.
At SC12, AMD not only got the #1 award for the powerful and energy efficient supercomputer (SANAM) powered primarily by GPUs, AMD also announced an expansion of its software ecosystem by launching a series of tools that will enable HPC developers to take advantage of GPU compute with programming methodologies that integrate OpenCL.