The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2019
Filed:
May. 27, 2016
Intel Corporation, Santa Clara, CA (US);
Larry Seiler, Boylston, MA (US);
Prasoonkumar Surti, Folsom, CA (US);
Aditya Navale, Folsom, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Described herein are computer graphics technologies to facilitate effective and efficient memory handling for blocks of memory including texture maps. More particularly, one or more implementations described herein facilitates hierarchical lossless compression of memory with null data support for memory resources, including texture maps. More particularly still, one or more implementations described herein facilitates the use of meta-data for lossless compression and the support of null encodings for Tiled Resources. This technology also permits use of the fast-clear compression method, where meta-data specifies that the entire access should return some specified clear value.