公开(公告)号：US09569886B2

公开(公告)日：2017-02-14

申请号：US14133757

申请日：2013-12-19

Applicant: Intel Corporation

Inventor： Tomas G. Akenine-Moller ,  Karthik Vaidyanathan ,  Marco Salvi ,  Robert M. Toth ,  Aaron Lefohn

IPC: G06T15/00 ,  G06T15/80

CPC classification number: G06T15/80 ,  G06T15/005 ,  G06T2210/52

Abstract: In some embodiments, a given frame or picture may have different shading rates. In one embodiment in some areas of the frame or picture the shading rate may be less than once per pixel and in other places it may be once per pixel. An algorithm may be used to determine how the shading rate changes across the frame.

Abstract translation: 在一些实施例中，给定的帧或图片可以具有不同的着色速率。 在一个实施例中，在帧或图像的某些区域中，阴影率可以小于每像素一次，而在其它位置，每个像素可以是一次。 可以使用算法来确定阴影效率如何在整个帧上变化。

公开(公告)号：US09779696B2

公开(公告)日：2017-10-03

申请号：US14102855

申请日：2013-12-11

Applicant: Intel Corporation

Inventor： Tomasz Janczak ,  Aaron Lefohn ,  Marco Salvi ,  Larry Seiler

IPC: G09G5/36 ,  G09G5/393 ,  G09G5/00 ,  G06T1/20 ,  G06T15/00

CPC classification number: G09G5/363 ,  G06T1/20 ,  G06T15/005 ,  G09G5/001 ,  G09G5/393 ,  G09G2352/00

Abstract: Methods and systems may provide for identifying a plurality of subject commands that reference a common screen location and access a read/write resource, and serializing the plurality of subject commands according to a predefined order. Additionally, execution of the plurality of subject commands may be deferred until one or more additional commands referencing the common screen location are executed. In one example, the plurality of subject commands are serialized in response to a serialization command.