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:
Sep. 17, 2019

Filed:

Mar. 29, 2018
Applicant:

Crestron Electronics, Inc., Rockleigh, NJ (US);

Inventors:

Mark LaBosco, New City, NY (US);

Agesino Primatic, Pittstown, NJ (US);

Michael Bottiglieri, River Vale, NJ (US);

Assignee:

Crestron Electronics, Inc., Rockleigh, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/172 (2014.01); H04N 19/86 (2014.01); H03L 7/06 (2006.01); H04N 19/146 (2014.01); H04N 21/24 (2011.01); H04L 29/06 (2006.01); H04N 21/242 (2011.01); H04N 21/43 (2011.01);
U.S. Cl.
CPC ...
H04N 19/172 (2014.11); H03L 7/06 (2013.01); H04L 65/4076 (2013.01); H04L 65/4084 (2013.01); H04L 65/607 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04N 19/146 (2014.11); H04N 19/86 (2014.11); H04N 21/24 (2013.01); H04N 21/242 (2013.01); H04N 21/4305 (2013.01);
Abstract

Presented are a system and method for distributing video over a network. The system includes a source that outputs video with a first frame rate, a transmitter, a receiver, and a sink. The transmitter receives video from the source and processes the video by encoding the video with frame boundary information, packetizing, and transmitting the video. The receiver includes a frame buffer, a timing generator, and a PLL. The receiver receives and processes the video by retrieving the frame boundary information, decoding the video into sub-frames, and writing the sub-frames to the buffer. All the processing occurs on sub-frame portions of the video in sub-frame time intervals. The receiver transmits video with a second frame rate to the sink. The timing generator generates output timing and uses the PLL to synchronize the output timing with the frame boundary information and synchronizes the first and second frame rates.


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