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:
Dec. 24, 2024

Filed:

Jul. 11, 2022
Applicant:

Synamedia Limited, Staines Upon Thames, GB;

Inventors:

Enrique Gerstl, Maale Michmash, IL;

Zorach Reuven Wachtfogel, Elazar, IL;

Avi Fruchter, Neve Daniel, IL;

Amit Chhabra, Bangalore, IN;

Assignee:

SYNAMEDIA LIMITED, Maidenhead, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/637 (2011.01); H04N 19/172 (2014.01); H04N 21/414 (2011.01); H04N 21/431 (2011.01); H04N 21/433 (2011.01); H04N 21/438 (2011.01); H04N 21/44 (2011.01); H04N 21/472 (2011.01); H04N 21/6379 (2011.01);
U.S. Cl.
CPC ...
H04N 21/6379 (2013.01); H04N 19/172 (2014.11); H04N 21/414 (2013.01); H04N 21/431 (2013.01); H04N 21/433 (2013.01); H04N 21/4384 (2013.01); H04N 21/44008 (2013.01); H04N 21/47202 (2013.01);
Abstract

Techniques for providing multimedia content in a virtual set top system are described. In some embodiments, a stream switchover method for UI rendering is performed at a device (e.g., a server) with one or more processors and a non-transitory memory. The server distributes a first stream that includes a plurality of frames. The server receives a request for a user interface (UI) from a client. In response to receiving the request, the server generates a second stream by locating an encoder to encode the plurality of frames into the second stream based on the first stream, instructing the encoder to accelerate encoding of the plurality of frames and facilitating blending of the UI into the second stream with the plurality of frames. The server then switches the client from the first stream to the second stream.


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