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:
Sep. 24, 2019
Filed:
Dec. 11, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Ian J. Prest, Bellevue, WA (US);
Rossen Atanassov, Seattle, WA (US);
Kevin M. Babbitt, Seattle, WA (US);
Bogdan Brinza, Seattle, WA (US);
Samuel R. Fortiner, Bothell, WA (US);
Richard K. James, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A first thread sends a rendering request for a scalable video graphics operation using a scalable video graphics object to a second thread. The second thread processes the scalable video graphics operation to render the scalable video graphics object using a first set of parameters that is stored in a data structure. The first thread performs a computation that calculates a second set of parameters for the scalable video graphics operation and stores the second set of parameters in the data structure. The first thread sends a signal to the second thread indicating that the first set of parameters have changed to the second set of parameters to allow the second thread to synchronize and use the second set of parameters to process the scalable video graphics operation.