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Video rendering method and device, computer equipment and storage medium

A video and video frame technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of low video rendering efficiency

Pending Publication Date: 2022-01-11
SHENZHEN WONDERSHARE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present invention provide a video rendering method, device, computer equipment, and storage medium, aiming to solve the problem of low efficiency of existing video rendering

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  • Video rendering method and device, computer equipment and storage medium
  • Video rendering method and device, computer equipment and storage medium
  • Video rendering method and device, computer equipment and storage medium

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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 making creative efforts belong to the protection scope of the present invention.

[0033] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0034] It should also be understood that the terminology used ...

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Abstract

The embodiment of the invention discloses a video rendering method and a device, computer equipment and a storage medium. The method is applied to the technical field of video playing, and comprises the following steps: generating a rendering list according to a preset video rendering instruction, and splitting the rendering list into a main rendering list and a plurality of sub rendering lists; if a preset allocation idle slot instruction sent by a preset output queue is received, obtaining a current frame index corresponding to the rendering list; constructing a main rendering task and a plurality of sub-rendering tasks based on the current frame index, and executing the plurality of sub-rendering tasks in parallel; if it is detected that the preset state modification instruction is sent to the preset output queue, executing the main rendering task, adding 1 to the index value corresponding to the current frame index, and returning to execute the step 2 until the index value corresponding to the current frame index is equal to the total frame number; and storing the video frame obtained after the main rendering task is executed to an idle slot corresponding to a preset idle slot allocation instruction. According to the embodiment of the invention, the video rendering efficiency can be improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of video playback, and in particular, to a video rendering method, device, computer equipment, and storage medium. Background technique [0002] At present, video editing is very popular on both the PC and mobile terminals, such as Premiere software on the PC terminal, and video editing software such as Douyin on the mobile terminal. Generally, users will adjust the color of the screen, modify small objects, and add text to the captured video, that is, they will render the video, and then share the rendered video with others or store it locally. Because video rendering itself requires a high processing load, video rendering is generally less efficient. Contents of the invention [0003] Embodiments of the present invention provide a video rendering method, device, computer equipment, and storage medium, aiming to solve the problem of low efficiency of existing video rendering. [00...

Claims

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Application Information

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IPC IPC(8): H04N21/44
CPCH04N21/44012H04N21/44Y02D10/00
Inventor 陈明
Owner SHENZHEN WONDERSHARE SOFTWARE CO LTD
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