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.
Patent No.:
Date of Patent:
Mar. 31, 2015
Filed:
Jul. 16, 2004
MK Subramanian, Bangalore, IN;
Sandeep Bhatia, Bangalore, IN;
Santosh Savekar, Bangalore, IN;
Gaurav Aggarwal, Bangalore, IN;
K. Shivapirakasan, Bangalore, IN;
Mk Subramanian, Bangalore, IN;
Sandeep Bhatia, Bangalore, IN;
Santosh Savekar, Bangalore, IN;
Gaurav Aggarwal, Bangalore, IN;
K. Shivapirakasan, Bangalore, IN;
Broadcom Corporation, Irvine, CA (US);
Abstract
Described herein is a system and method for audio visual synchronization. The picture are displayed by receiving an identifier, said identifier associated with a frame buffer storing a picture; extracting a presentation time stamp associated with the picture, wherein the picture is associated with a time stamp; comparing a local time clock value to the presentation time stamp; determining that the picture is mature for presentation if the presentation time stamp exceeds the local time clock value by less than a first predetermined threshold; and determining that the picture is mature for presentation if the local time clock value exceeds the presentation time stamp by less than a second predetermined threshold.