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Video processing method, device, electronic device and computer readable medium

A technology for electronic equipment and video processing, applied in the field of video processing, can solve problems such as poor user experience, and achieve the effect of diversifying image quality effects

Active Publication Date: 2020-08-25
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the video playback process, the device needs to perform decoding, rendering, and synthesis operations on the video, and then display it on the display screen. However, in the existing video playback technology, the quality of the video played cannot meet the user's needs. demand, leading to poor user experience

Method used

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  • Video processing method, device, electronic device and computer readable medium
  • Video processing method, device, electronic device and computer readable medium
  • Video processing method, device, electronic device and computer readable medium

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0022] see figure 1 , showing a block diagram of the video playback architecture. Specifically, when the operating system obtains the data to be played, the next job is to analyze the audio and video data. A general video file consists of two parts: a video stream and an audio stream. Different video formats have different audio and video encapsulation formats. The process of synthesizing an audio stream and a video stream into a file is called a muxer, whereas the process of separating an audio stream and a video stream from a media file is called a demuxer. To play a video file, it is necessary to separate the audio stream and the video stream from the file stream, r...

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PUM

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Abstract

The application discloses a video processing method, device, electronic equipment and computer-readable medium, and relates to the technical field of video processing. The method includes: obtaining a target video segment, the target video segment is one of a plurality of video segments divided in advance according to the acquired video file to be played; configuring video enhancement parameters for the target video segment; Enhancement parameters, performing video enhancement processing on the target video segment; displaying the target video segment after the video enhancement processing on the screen. For a video file to be played, video enhancement effects can be performed on it to achieve ultra-clear visual effects. Moreover, video enhancement effects can be performed on each video segment of the file to be played, so that the picture of the file to be played Quality effects are more diverse.

Description

technical field [0001] The present application relates to the technical field of video processing, and more specifically, to a video processing method, device, electronic equipment, and computer-readable medium. Background technique [0002] With the development of electronic technology and information technology, more and more devices are capable of playing video. During the video playback process, the device needs to perform decoding, rendering, and synthesis operations on the video, and then display it on the display screen. However, in the existing video playback technology, the quality of the video played cannot meet the user's needs. demand, leading to poor user experience. Contents of the invention [0003] The present application proposes a video processing method, device, electronic equipment and computer readable medium to improve the above defects. [0004] In a first aspect, an embodiment of the present application provides a video processing method applied t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/845H04N21/414H04N21/4402H04N21/485
CPCH04N21/41407H04N21/4402H04N21/4854H04N21/8456H04N21/44008H04N21/84H04N21/4318H04N21/8455G06T5/00G06T2207/10016H04N9/77H04N21/4312G06V20/46
Inventor 彭德良
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD