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.

Date of Patent:
Oct. 06, 2026

Filed:

Nov. 20, 2024
Applicant:

Sharp Kabushiki Kaisha, Sakai City, JP;

Inventor:

Sachin G. Deshpande, Vancouver, WA (US);

Assignee:

SHARP KABUSHIKI KAISHA, Sakai City, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/146 (2014.01); H04N 19/172 (2014.01); H04N 19/46 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/146 (2014.11); H04N 19/172 (2014.11); H04N 19/46 (2014.11); H04N 19/70 (2014.11);
Abstract

A method of decoding video data includes: receiving a buffering period message; parsing a first syntax element in the buffering period message, wherein the first syntax element plus one specifies a maximum number (M) of temporal sublayers for which coded picture buffer removal delay and coded picture buffer removal offset are indicated in the buffering period message; and parsing a second syntax element in the buffering period message, in a case that a value of the first syntax element is greater than a threshold value, wherein the second syntax element specifies whether decoded picture buffer output time offsets are present for temporal sublayer representations.


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