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:
Aug. 18, 2015
Filed:
Dec. 11, 2013
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Musa Jahanghir, Palo Alto, CA (US);
Adrian R. Pearson, Hillsboro, OR (US);
Prasenjit Biswas, Saratoga, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 19/91 (2014.01); H04N 19/70 (2014.01); H04N 19/44 (2014.01); H04N 19/42 (2014.01);
U.S. Cl.
CPC ...
H04N 19/00951 (2013.01); H04N 19/42 (2014.11); H04N 19/44 (2014.11); H04N 19/70 (2014.11); H04N 19/91 (2014.11);
Abstract
Apparatus, systems and methods for hardware accelerated compressed video bitstream escape code handling are disclosed including an apparatus comprising a bitstream parser (BSP) to parse a bitstream of compressed video data. The BSP includes circuitry to extract uncompressed run and level data from the bitstream when the BSP detects an escape code in the bitstream. Other implementations are disclosed.