Feeds

OpenCL ratchets up to version 1.2

Open source heterogeneous standard adds new capabilities

Internet Security Threat Report 2014

OpenCL, the open-source standard for programming heterogeneous computing systems – aka CPU/GPU mashups – has reached version 1.2 with the ratification and public release of its latest specification documentation.

"The OpenCL working group is listening carefully to feedback from the developer and middleware community to provide significant and timely functionality for heterogeneous computing in this cross vendor open standard," said OpenCL working group chair Neil Trevett in a statement accompanying Tuesday's anouncement.

Trevett – who is also the president of OpenCL's caretaker, the Khronos Group and Nvidia's VP of mobile content – went on to say that "The OpenCL working group is also broadening its membership and has growing representation from the mobile and embedded industries and is enabling innovative devices such as FPGAs to be driven through OpenCL."

Version 1.2 adds a number of upgrades to OpenCL 1.1, which was released in June of last year, including device partitioning, new compilation and library-linking capabilities, enhanced image support, DirectX 9 media surface and DirectX 11 surface sharing, and more. The new version is backwards-compatible with OpenCL 1.1, Khronos says.

If you or someone on your development team happen to be at the SC11 supercomputing confab underway this week in Seattle, you might want to check out the Khronos Group's "Birds of a Feather" (BOF) session on Wednesday at 5:30pm – be there or be square.

More information about the new release can be found in the 377-page OpenCL Specification Version 1.2 document. If that's a bit weighty for you, an eight-page Quick Reference Card is also available. ®

Choosing a cloud hosting partner with confidence

More from The Register

next story
Netscape Navigator - the browser that started it all - turns 20
It was 20 years ago today, Marc Andreeesen taught the band to play
Sway: Microsoft's new Office app doesn't have an Undo function
Content aggregation, meet the workplace ... oh
Sign off my IT project or I’ll PHONE your MUM
Honestly, it’s a piece of piss
Return of the Jedi – Apache reclaims web server crown
.london, .hamburg and .公司 - that's .com in Chinese - storm the web server charts
NetWare sales revive in China thanks to that man Snowden
If it ain't Microsoft, it's in fashion behind the Great Firewall
Chrome 38's new HTML tag support makes fatties FIT and SKINNIER
First browser to protect networks' bandwith using official spec
Admins! Never mind POODLE, there're NEW OpenSSL bugs to splat
Four new patches for open-source crypto libraries
prev story

Whitepapers

Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Why cloud backup?
Combining the latest advancements in disk-based backup with secure, integrated, cloud technologies offer organizations fast and assured recovery of their critical enterprise data.
Win a year’s supply of chocolate
There is no techie angle to this competition so we're not going to pretend there is, but everyone loves chocolate so who cares.
High Performance for All
While HPC is not new, it has traditionally been seen as a specialist area – is it now geared up to meet more mainstream requirements?
Intelligent flash storage arrays
Tegile Intelligent Storage Arrays with IntelliFlash helps IT boost storage utilization and effciency while delivering unmatched storage savings and performance.