Built-in kernels represent the capabilities of specialized or non-programmable hardware and associated firmware, such as video encoder/decoders and digital signal processors, enabling these custom devices to be driven from and integrated closely with the OpenCL framework.Also, the OpenGL sharing extension now enables an OpenCL image to be created from OpenGL 1D textures and 1D & 2D texture arrays Enhanced image support - including added support for 1D images and 1D & 2D image arrays.Separate compilation and linking of objects - providing the capabilities and flexibility of traditional compilers enabling the creation of libraries of OpenCL programs for other programs to link to.Device partitioning - enabling applications to partition a device into sub-devices to directly control work assignment to particular compute units, reserve a part of the device for use for high priority/latency-sensitive tasks, or effectively use shared hardware resources such as a cache.OpenCL 1.2 enables significantly enhanced parallel programming flexibility, functionality and performance through many updates and additions including: “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.” The OpenCL 1.2 specifications, online reference pages and reference cards are available at “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 Neil Trevett, chair of the OpenCL working group, president of the Khronos Group and vice president of mobile content at NVIDIA. Khronos has updated and expanded its comprehensive OpenCL conformance test suite to ensure that implementations of the new specification provide a complete and reliable platform for cross-platform application development. Released eighteen months after OpenCL 1.1, this new version provides enhanced performance and functionality for parallel programming in a backwards compatible specification that is the result of cooperation by over thirty industry-leading companies. OPENCL 1.2 AMD UPDATENovember 15th 2011 – SC11 - Seattle, WA – The Khronos™ Group today announced the ratification and public release of the OpenCL™ 1.2 specification, the latest update to the open, royalty-free standard for cross-platform, parallel programming of modern processors. OPENCL 1.2 AMD CODEIndustry leaders cooperate to evolve cross-platform open standard for heterogeneous parallel programming Backwards compatible with OpenCL 1.1 to preserve code investment Comprehensive OpenCL 1.2 conformance tests available
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