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:
Dec. 10, 2013
Filed:
Nov. 14, 2012
Texas Instruments Incorporated, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
Displaying a stream of video data on a display device may be performed by decoding a portion of the video data to form a video frame. A queue time is determined when the video frame should be displayed. The queue time is adjusted by a margin time relative to a next display time to compensate for interrupt jitter, wherein the margin time is less than a period of time between periodic display time events and is larger than a specified interrupt jitter time. A software interrupt event is set to occur corresponding to the adjusted queue time. The video frame is queued in response to occurrence of the software interrupt. The queued video frame is transferred to a display buffer for the display device upon the occurrence of a next display time event after the occurrence of the software interrupt.