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:
Mar. 26, 2024
Filed:
Mar. 08, 2022
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Gary J. Sullivan, Bellevue, WA (US);
Sandeep Kanumuri, Redmond, WA (US);
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/65 (2014.01); H04N 19/15 (2014.01); H04N 19/573 (2014.01); H04N 19/70 (2014.01); H04N 19/88 (2014.01); H04N 19/172 (2014.01); H04N 19/184 (2014.01);
U.S. Cl.
CPC ...
H04N 19/65 (2014.11); H04N 19/15 (2014.11); H04N 19/573 (2014.11); H04N 19/70 (2014.11); H04N 19/88 (2014.11); H04N 19/172 (2014.11); H04N 19/184 (2014.11);
Abstract
Disclosed herein are innovations for bitstreams having clean random access (CRA) pictures and/or other types of random access point (RAP) pictures. New type definitions and strategic constraints on types of RAP pictures can simplify mapping of units of elementary video stream data to a container format. Such innovations can help improve the ability for video coding systems to more flexibly perform adaptive video delivery, production editing, commercial insertion, and the like.