Information Processing Device, Graphic Processor, Control Processor, And Information Processing Method

  • Published: Jul 23, 2008
  • Earliest Priority: Nov 08 2005
  • Family: 8
  • Cited Works: 0
  • Cited by: 1
  • Cites: 0
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Abstract

In Fig.3 , an arithmetic processing unit 106 in a graphics processor 100 alternately executes a process of a first image processing which generates a main image of an application, i.e., a base image and a process of a second image processing which generates a display image eventually displayed by performing a desired processing of the base image. Processing time A for the process of the first image processing is designated by a first process executing unit 202 in a main processor 200 which requests execution of the process of the first image processing. Processing time B for the process of the second image processing is predetermined. The first process executing unit 202 further determines an address of storage area in a frame buffer 109 storing the base image and, upon determination, transmits to the second process executing unit 204 which requests execution of the process of the second image processing.


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Document History
  • Publication: Jul 23, 2008
  • Application: Sep 19, 2006
    EP EP 06798093 A
  • Priority: Sep 19, 2006
    JP 2006318482 W
  • Priority: Nov 8, 2005
    JP 2005323784 A

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