1Miscellaneous data about extensions: 2 3 - GLU enumerant reserved values 4 - Information about extension vendors (probably out of date and incomplete) 5 6GLU Enumerants 7============== 8 9Value Range Definition Contact 10 Control (if different) 11 12100208 SGI 13 14 15Definition Contact Email 16Control 17========== ======= ===== 18OpenGL ARB Jon Leech jon 'at' alumni.caltech.edu 19Khronos Jon Leech jon 'at' alumni.caltech.edu (OpenML, OpenGL ES) 20Apple Bob Beretta beretta 'at' apple.com 21ARM Tom Olson tom.olson 'at' arm.com 22AMD and ATI Graham Sellers graham.sellers 'at' amd.com 23ATI/NVIDIA Graham Sellers graham.sellers 'at' amd.com 24Broadcom Gary Sweet gsweet 'at' broadcom.com 25HP Andrew Wiltzius andrew.wiltzius 'at' hp.com 26Imagination Graham Connor gconnor 'at' videologic.com 27Intel Ian Romanick ian.d.romanick 'at' intel.com 28Mesa Brian Paul brianp 'at' mesa3d.org 29Microsoft Dave Aronson daronson 'at' microsoft.com 30NEC Seiji Uchida uchida 'at' hpc.bs1.fc.nec.co.jp 31NVIDIA James Jones jajones 'at' nvidia.com 32S3 Yanjun Zhang YanjunZhang 'at' s3graphics.com 33Vivante Frido Garritsen TBD 34 35Out of business / acquired / unknown: 36 373Dfx - Acquired by NVIDIA 383Dlabs - Acquired by Creative, refocused on mobile, renamed ZiiLabs 39ADD - Out of business 40ATI - Acquired by AMD 41Compaq - Acquired by HP 42DEC - Acquired by Compaq, then HP 43E&S - No longer in the graphics business (sells planetarium displays) 44HP - No longer in the graphics business (other than as a system integrator) 45IBM - No longer in the graphics business (other than as a system integrator) 46Intense3D - Acquired by 3Dlabs 47Intergraph - Acquired by 3Dlabs. Spinoff of Intense3D. 48Micron - No longer in the graphics business 49KPC (Kubota) - Out of business 50PGI (Pacific Graphics Inc.) - Acquired by Template Graphics Systems 51Pixelfusion - No longer in the graphics business 52Rendition - Acquired by Micron 53SGI (Silicon Graphics Inc.) - Acquired by Silicon Graphics International, then HP 54SUN - Acquired by Oracle. No longer in the graphics business. 55XGI - Acquired by Silicon Integrated Systems. No longer in the graphics business. 56ZiiLabs - Still has a website but appears to be inactive as of 2017-01-12. 57