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Video processing method, device and storage medium

A video processing and video technology, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as black screen, stuck, low user experience, and achieve the effect of ensuring fluency and improving user experience.

Active Publication Date: 2022-02-11
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the mobile device of Android system (Android) introduces video hard solution application program programming interface (API, Application Programming Interface) MediaCodec, Android video player mainly adopts MediaCodec to decode, yet, in related technology, adopts MediaCodec hard decoding mode to carry out video playback During the process, if it involves switching playback scenes or playback modes, such as switching from normal playback mode to colorblind playback mode, it needs to be played on different pages, which will cause black screen or freeze, and poor user experience

Method used

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  • Video processing method, device and storage medium
  • Video processing method, device and storage medium
  • Video processing method, device and storage medium

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Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the examples provided here are only used to explain the present invention, not to limit the present invention. In addition, the examples provided below are some examples for implementing the present invention, rather than providing all the examples for implementing the present invention. In the case of no conflict, the technical solutions recorded in the embodiments of the present invention can be combined in any manner implement.

[0029] It should be noted that, in the embodiments of the present invention, the terms "comprising", "comprising" or any other variant thereof are intended to cover a non-exclusive inclusion, so that a method or device comprising a series of elements not only includes the explicitly stated elements, but also include other elements not explicitly listed, or also include elements inherent ...

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Abstract

The embodiment of the present invention discloses a video processing method, device, and storage medium. The method includes: rendering the first original video frame of the video to an independent screen buffer; and decoding the first original video frame by hardware decoding to obtain ; Determine the first drawing view used for video frame display, and the first screen buffer corresponding to the first drawing view; based on the independent screen buffer, render the first original video frame to the first A screen buffer: displaying the first original video frame in the first screen buffer after rendering through the first drawing view.

Description

technical field [0001] The present invention relates to media playing technology, in particular to a video processing method, device and storage medium. Background technique [0002] After the mobile device of Android system (Android) introduces video hard solution application program programming interface (API, Application Programming Interface) MediaCodec, Android video player mainly adopts MediaCodec to decode, yet, in related technology, adopts MediaCodec hard decoding mode to carry out video playback During the process, if it involves switching playback scenes or playback modes, such as switching from normal playback mode to colorblind playback mode, it needs to be played on different pages, which will cause a black screen or freeze, and the user experience will be low. Contents of the invention [0003] Embodiments of the present invention provide a video processing method, device, and storage medium, which can realize seamless connection of video pages in different ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/41H04N21/434H04N21/44H04N21/4402
Inventor 夏海雄
Owner TENCENT TECH (SHENZHEN) CO LTD