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Particle rendering method and device, electronic equipment and storage medium

A particle and particle number technology, which is applied in the field of particle rendering methods, devices, electronic equipment and storage media, can solve problems such as easy to freeze, and achieve the effect of solving freeze

Active Publication Date: 2018-05-01
JOYME PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the embodiments of the present invention provide a particle rendering method, device, electronic equipment, and storage medium, which can effectively solve the problem that video playback is prone to freeze during particle rendering

Method used

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  • Particle rendering method and device, electronic equipment and storage medium
  • Particle rendering method and device, electronic equipment and storage medium
  • Particle rendering method and device, electronic equipment and storage medium

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Embodiment Construction

[0038] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. 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] In the first aspect, the embodiment of the present invention provides a particle rendering method, which can dynamically adjust the rendering parameters of the particles according to the actual rendering state, and effectively solves the problem that the particle rendering is prone to freeze during video playback.

[0041] Such as figure 1 As shown, the particle rendering method provided by the embodiment of the present invention includes:

[0042] S11. Detect the actual rendering time required for rendering ...

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PUM

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Abstract

The embodiment of the invention discloses a particle rendering method and device, electronic equipment and a storage medium, and relates to the field of computer technology. The method and device, theelectronic equipment and the storage medium can effectively solve the problem that a standstill is liable to occur when particle rendering of video playing is carried out. The method includes: detecting actual rendering duration required for rendering a unit particle set in a to-be-rendered video, wherein the unit particle set is a set with a preset particle number of particles; obtaining a sizerelationship of the actual rendering duration and reference rendering duration, which corresponds to the unit particle set, by comparing; and adjusting the number of rendered particles corresponding to each video frame in a current frame and subsequent frames of the to-be-rendered video and / or survival duration of each particle according to a comparison result. The method can be used in particle rendering of video playing.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a particle rendering method, device, electronic equipment and storage medium. Background technique [0002] Particle systems are often used in entertainment apps on mobile terminals to render gorgeous effects to users, or render them into video files through encoding. However, based on the computing and display capabilities of the current mobile phone CPU, display system and other software and hardware, when computing and rendering a large number of particle systems, it often causes video playback and particle rendering to freeze. [0003] When the existing mobile terminal App renders the particle system, it is possible to avoid the rendering freeze problem by setting the safe value of the maximum particle rendering number of the particle system in the application in advance, but this solution still has the following disadvantages: [0004] (1) Different mobile termina...

Claims

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Application Information

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IPC IPC(8): G06T15/00
CPCG06T15/005G06T2210/56
Inventor 刘伟刘倍余
Owner JOYME PTE LTD