公开(公告)号：US08866833B2

公开(公告)日：2014-10-21

申请号：US14024550

申请日：2013-09-11

Applicant: NVIDIA Corporation

Inventor： Tom Petersen ,  David Wyatt ,  Paul van der Kouwe ,  Emmett M. Kilgariff ,  Laurence Harrison ,  Jensen Huang ,  Tony Tamasi ,  Gerrit A. Slavenburg ,  Thomas F. Fox ,  David Matthew Stears ,  Robert Jan Schutten ,  Ross Cunniff ,  Ajay Kamalvanshi ,  Robert Osborne ,  Rouslan Dimitrov

IPC: G09G5/36 ,  G06F13/00 ,  G09G5/00

CPC classification number: G09G5/001 ,  G09G5/12 ,  G09G5/395 ,  G09G2320/0247 ,  G09G2340/0435

Abstract: A system, method, and computer program product are provided for a dynamic display refresh. In use, a state of a display device is identified in which an entirety of an image frame is currently displayed by the display device. In response to the identification of the state, it is determined whether an entirety of a next image frame to be displayed has been rendered to memory. The next image frame is transmitted to the display device for display thereof, when it is determined that the entirety of the next image frame to be displayed has been rendered to the memory. Further, a refresh of the display device is delayed, when it is determined that the entirety of the next image frame to be displayed has not been rendered to the memory.

Abstract translation: 提供了系统，方法和计算机程序产品，用于动态显示刷新。 在使用中，识别显示装置当前正在显示整个图像帧的显示装置的状态。 响应于状态的识别，确定要显示的下一个图像帧的整体是否已经被呈现给存储器。 当确定要显示的下一个图像帧的整体已经被呈现给存储器时，下一个图像帧被发送到显示装置以进行显示。 此外，当确定要显示的下一图像帧的整体未被呈现给存储器时，显示装置的刷新被延迟。

公开(公告)号：US20140204005A1

公开(公告)日：2014-07-24

申请号：US13745705

申请日：2013-01-18

Applicant: NVIDIA CORPORATION

Inventor： David Wyatt ,  Toby Butzon ,  Harish Chander Rao Vutukuru ,  David Matthew Stears

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G06F3/1438 ,  G06F3/1446 ,  G09G5/18 ,  G09G2340/00 ,  G09G2352/00 ,  G09G2360/06

Abstract: A system, method, and computer program product are provided for distributed processing of overlapping portions of pixels. In use, a plurality of pixels to be processed utilizing a plurality of display processing modules across a plurality of interfaces are identified. Additionally, the pixels are apportioned into a plurality of overlapping portions of the pixels in accordance with a number of the display processing modules and display interfaces. Further, processing of the overlapping portions of the pixels is distributed across the display processing modules and the display interfaces in such way that the portions can be recombined into a single contiguous final image by a plurality display controllers.

Abstract translation: 提供了一种系统，方法和计算机程序产品，用于分布式处理像素的重叠部分。 在使用中，识别通过多个接口使用多个显示处理模块来处理的多个像素。 此外，根据显示处理模块和显示接口的数量，像素被分配成像素的多个重叠部分。 此外，像素的重叠部分的处理分布在显示处理模块和显示接口之间，使得可以通过多个显示控制器将部分重新组合成单​​个连续的最终图像。

公开(公告)号：US20140092113A1

公开(公告)日：2014-04-03

申请号：US14024550

申请日：2013-09-11

Applicant: NVIDIA Corporation

Inventor： Tom Petersen ,  David Wyatt ,  Paul van der Kouwe ,  Emmett M. Kilgariff ,  Laurence Harrison ,  Jensen Huang ,  Tony Tamasi ,  Gerrit A. Slavenburg ,  Thomas F. Fox ,  David Matthew Stears ,  Robert Jan Schutten ,  Ross Cunniff ,  Ajay Kamalvanshi ,  Robert Osborne ,  Rouslan L. Dimitrov

IPC: G09G5/00

CPC classification number: G09G5/001 ,  G09G5/12 ,  G09G5/395 ,  G09G2320/0247 ,  G09G2340/0435

Abstract: A system, method, and computer program product are provided for a dynamic display refresh. In use, a state of a display device is identified in which an entirety of an image frame is currently displayed by the display device. In response to the identification of the state, it is determined whether an entirety of a next image frame to be displayed has been rendered to memory. The next image frame is transmitted to the display device for display thereof, when it is determined that the entirety of the next image frame to be displayed has been rendered to the memory. Further, a refresh of the display device is delayed, when it is determined that the entirety of the next image frame to be displayed has not been rendered to the memory.

Abstract translation: 提供了系统，方法和计算机程序产品，用于动态显示刷新。 在使用中，识别显示装置当前正在显示整个图像帧的显示装置的状态。 响应于状态的识别，确定要显示的下一个图像帧的整体是否已经被呈现给存储器。 当确定要显示的下一个图像帧的整体已经被呈现给存储器时，下一个图像帧被发送到显示装置以进行显示。 此外，当确定要显示的下一图像帧的整体未被呈现给存储器时，显示装置的刷新被延迟。