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:
Apr. 26, 2022

Filed:

Nov. 07, 2018
Applicant:

Roku, Inc., San Jose, CA (US);

Inventors:

Chung Won Seo, Seoul, KR;

Seunghyeong Lee, Goyang, KR;

Assignee:

Roku, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/44 (2011.01); H04N 21/81 (2011.01); H04N 21/43 (2011.01); H04N 21/2187 (2011.01);
U.S. Cl.
CPC ...
H04N 21/44016 (2013.01); H04N 21/43072 (2020.08); H04N 21/812 (2013.01); H04N 21/2187 (2013.01);
Abstract

When a device is playing out a media stream, the device determines a target time at which the device is to start playing out replacement content in place of a portion of the media stream. However, the device then detects that a starting time when the device starts playout of the replacement content is delayed from the target time by a delay period of duration P. In response, the device then reduces its playout of the replacement content by duration P, to help playout of the replacement content end at a desired time. For instance, the device could seek forward in playout of the replacement content by duration P and/or could remove one or more other portions of the replacement content to total a reduction of duration P.


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