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:
Oct. 04, 2022
Filed:
Feb. 05, 2020
Advanced Digital Broadcast SA, Bellevue, CH;
Tomasz Powchowicz, Zielona Gora, PL;
ADVANCED DIGITAL BROADCAST SA, Bellevue, CH;
Abstract
Method for reducing memory fragmentation characterized in that it the steps of: for each image in a source set of images () determining image size () in pixels and obtaining () a minimal total number of pixels for an aggregated surface by obtaining a sum of image sizes; factorizing () the sum of image sizes into a surface's width and height; allocating memory () for the surface (); creating () a mapping between an image identifier and its location, width, height for each image associated with the surface; for each image, according to its offset in the surface, the two-dimensional space of the image is cast () to one dimension; knowing the casting formula between the one and two-dimensional spaces, copying each image to the surface ().