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. 30, 2018
Filed:
Apr. 28, 2016
Applicant:
Via Alliance Semiconductor Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
VIA Alliance Semiconductor Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 1/20 (2006.01); G06F 3/06 (2006.01); G06T 15/00 (2011.01);
U.S. Cl.
CPC ...
G06T 1/20 (2013.01); G06F 3/0604 (2013.01); G06F 3/0659 (2013.01); G06F 3/0673 (2013.01); G06T 15/005 (2013.01);
Abstract
A memory-access completion notification associated with a data unit is received from a thread of a pixel shader. A processing status associated with the data unit is obtained from a window buffer. The processing status is updated to indicate that the data unit has not been processed by any thread. The updated processing status is written into the window buffer.