Picture processing method and device

A picture and processing module technology, applied in the direction of electrical digital data processing, special data processing applications, editing/combining graphics or text, etc., can solve problems such as poor user experience and inability to achieve web page image filter effects, etc., to improve user experience Effect

Inactive Publication Date: 2016-04-27
UCWEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when the image on the webpage is rendered using imageTexture, the rendering of the webpage image is separated from the rendering of other content on the webpage. When processing the webpage in night mode, only filter effects can be added to other content on the webpage. The filter effect of webpage pictures cannot be realized, so the user experience is relatively poor

Method used

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  • Picture processing method and device
  • Picture processing method and device
  • Picture processing method and device

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the drawings and embodiments.

[0027] See figure 1 , figure 1 It is a flowchart of an implementation method of a method for processing a picture according to the present invention, and the method includes:

[0028] Step S101: After receiving the webpage rendering instruction, generate a first drawing instruction including a color filter and a first object for recording the first drawing instruction.

[0029] The filter is mainly used to achieve various special effects of the picture. After the first drawing instruction and the first object containing the color filter are produced, the first drawing instruction is recorded in the first object. The first object is skpicture, which is a special canvas used to record drawing instructions. The color filter can be processed by the first drawing instruction.

[0030] In practical applications, there are two ways for browsers to render webpage pictures: First...

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Abstract

The invention discloses a picture processing method and device. The method comprises that when a webpage rendering instruction is received, a first drafting instruction with a color filter and a first object for recording the first drafting instruction are generated; whether the color filter in a picture of a webpage needs to be processed is determined; and if yes, when rasterizing is carried out on the picture, the first drafting instruction is used to draft the picture and thus, process the color filter of the picture. Thus, independent filter effect on the webpage picture can be realized, and the user experience is improved.

Description

Technical field [0001] The present invention relates to the technical field of picture processing, and in particular to a method and device for processing pictures. Background technique [0002] There are two ways for browsers to render webpage pictures: first, webpage pictures and other content on the webpage are rendered together using picturepile and surface, and webpage pictures and other content on the webpage are rasterized and combined together. The second type is independent rendering of webpage pictures. This rendering method uses image texture (imageTexture) to process the rasterization and combination of a picture separately, and other content on the webpage still uses picturepile and surface to render. For the writing of some pictures on the webpage, for correctness and performance considerations, imageTexture must be used for rendering. [0003] When the browsers of the Android platform on the current market perform night mode processing on web pages, for web content ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/60G06F17/30
Inventor 梁捷赵闯
Owner UCWEB
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