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:
Aug. 11, 2020

Filed:

May. 22, 2018
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Natan Haim Jacobson, San Diego, CA (US);

Vijayaraghavan Thirumalai, Fremont, CA (US);

Rajan Laxman Joshi, San Diego, CA (US);

Assignee:

Qualcomm Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/70 (2014.01); H04N 19/103 (2014.01); H04N 19/146 (2014.01); H04N 19/152 (2014.01); H04N 19/119 (2014.01); H04N 19/176 (2014.01); H04N 19/169 (2014.01); H04N 19/46 (2014.01);
U.S. Cl.
CPC ...
H04N 19/70 (2014.11); H04N 19/103 (2014.11); H04N 19/119 (2014.11); H04N 19/146 (2014.11); H04N 19/152 (2014.11); H04N 19/176 (2014.11); H04N 19/1883 (2014.11); H04N 19/46 (2014.11);
Abstract

A method and system for encoding video data in a constant bit rate video encoder. A video encoder may determine a coding mode for encoding a block of video data from among one or more coding modes based on a minimum syntax element size and a maximum syntax element size, wherein the minimum syntax element size is greater than 1 bit, encode the block of video data in a plurality of substreams according to the determined coding mode to create a plurality of encoded substreams of video data, store the plurality of encoded substreams of video data in respective balance FIFO buffers, and multiplex the plurality of encoded substreams in a bitstream for transmitting to a decoder.


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