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Dynamic picture loading method and device, storage medium and terminal equipment

A technology of dynamic pictures and bitmaps, which is applied in the generation of 2D images, image data processing, instruments, etc., can solve the problems of large memory consumption and low efficiency of dynamic picture drawing, and achieve efficient memory resource occupation, saving memory space, memory The effect of low resource consumption

Active Publication Date: 2020-06-16
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the above technical problems, especially the problems of low drawing efficiency and large memory consumption of dynamic pictures in the prior art, the following technical solutions are proposed:

Method used

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  • Dynamic picture loading method and device, storage medium and terminal equipment
  • Dynamic picture loading method and device, storage medium and terminal equipment
  • Dynamic picture loading method and device, storage medium and terminal equipment

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Embodiment Construction

[0049] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0050] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the description of the present application means the existence of the stated features, integers, steps, and operations, but does not exclude the existence or addition of one or more other features, integers, steps, and operations.

[0051] Those skilled in the art can understand that, unless otherwise defined...

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Abstract

The invention relates to the field of image display development, in particular to a dynamic picture loading method and device, a storage medium and terminal equipment. The method comprises the steps of obtaining a to-be-displayed Webp dynamic picture file; loading the Webp dynamic picture file to obtain a frame sequence of Webp dynamic pictures; decoding the frame sequence to obtain decoded framedata, storing the frame data as bitmap data, and storing the bitmap data in a resident bitmap container; and converting bitmap data acquired from the bitmap container into texture by using a graphic rendering engine, and rendering a dynamic picture according to the texture. Memory resources occupied by image processing can be reduced, and Webp dynamic pictures can be drawn smoothly.

Description

technical field [0001] This application relates to the field of image display development, in particular to a method, device, storage medium and terminal equipment for loading dynamic pictures. Background technique [0002] At present, more and more fields use images to display information, including games, film and television, military, aerospace, geography, medicine, mechanical design, and various scientific data visualization, and dynamic pictures can provide another Currently, the way to play dynamic pictures includes using native API to display sequence frame pictures, which loads data and processes data through CPU, and the image processing performance is not strong. Another way is to use native Webp library to display WWebp dynamic Figures also use the CPU to load and process data, and the image processing performance is not strong, while other methods need to consume a lot of memory. The problem. Contents of the invention [0003] In order to overcome the above t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/00
CPCG06T11/001Y02D10/00
Inventor 区永伦
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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