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Graph processing method, device and apparatus and storage medium

A technology of graphics processing, graphics processor

Active Publication Date: 2019-11-05
龙芯中科(合肥)技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a graphics processing method, device, device, and storage medium to solve the problem that a large number of register write commands are required in the current graphics processing process, resulting in a large amount of command overhead

Method used

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  • Graph processing method, device and apparatus and storage medium
  • Graph processing method, device and apparatus and storage medium
  • Graph processing method, device and apparatus and storage medium

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Embodiment Construction

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] Such as figure 1 Shown is a schematic diagram of the architecture of a graphics processor in the prior art. refer to figure 1 , the command processor 110 of the GPU in the prior art reads commands from the command buffer in the video memory, and when the command is a register write command, the command processor 110 writes the control sta...

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Abstract

The embodiment of the invention provides a graphic processing method, device and apparatus and a storage medium, and the method comprises the steps: obtaining a graphic processing command which comprises a storage address of graphic information of a to-be-processed graph; acquiring the graphic information according to the storage address, storing the graphic information into a first storage area,and sending index information of the graphic information in the first storage area to a rendering unit of a graphic processor, so that the rendering unit acquires the graphic information from the first storage area according to the index information and performs graphic processing on the to-be-processed graphic according to the graphic information. According to the embodiment of the invention, therendering unit of the graphic processor can obtain the required graphic information without configuring a register, so that the register is prevented from writing a command in the graphic processingprocess, and the command overhead is reduced.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technologies, and in particular, to a graphics processing method, device, device, and storage medium. Background technique [0002] Currently, a Graphics Processing Unit (GPU) has been widely used in electronic devices such as computers and mobile devices. As a graphics accelerator, GPU has played a very significant role in the fields of games, general computing, and image processing. The central processing unit (Central Processing Unit, CPU) of the electronic device no longer handles graphics work independently, and transfers the graphics work that needs to be processed to the GPU for execution, thereby greatly improving the overall performance of the system. The GPU supports application programming interfaces (application programming interface, API) such as DirectX, OpenGL, and OpenGL ES. The CPU executes the driver program corresponding to the GPU, processes the API informati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T1/20G06T1/60
CPCG06T1/20G06T1/60G06T2200/28Y02D10/00
Inventor 赵士彭苏孟豪刘苏张立志
Owner 龙芯中科(合肥)技术有限公司
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