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Audio and video playing control method and display device

A technology for audio and video playback and control methods, applied in the field of audio and video playback control methods and display devices, capable of solving problems such as low accuracy and reduced user experience

Active Publication Date: 2021-06-04
HISENSE VISUAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides an audio and video playback control method, display device, equipment, and media, which are used to solve the problems in the related art that the accuracy of determining audio and video playback status information is low, there are some unnecessary pauses, and the user experience is reduced

Method used

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  • Audio and video playing control method and display device
  • Audio and video playing control method and display device
  • Audio and video playing control method and display device

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Embodiment Construction

[0033] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0034] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the embodiments described below, rather than intended to limit the embodiments of the present application. Unless otherwise specified, these terms are to be understood according to their ordinary and ordinary meanings.

[0035] The terms "first", "second", "third", etc. in the description a...

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Abstract

The invention discloses an audio and video playing control method and a display device, which are used for solving the problems that the accuracy of determining the playing state information of audio and video is low, some unnecessary pauses exist and the user experience is reduced in the related technology. According to the embodiment of the invention, the current total data amount of the player pipeline can be determined according to the current first data amount of the cache queue plug-in and the second data amount of other plug-ins except the cache queue plug-in and the demultiplexing plug-in in the player pipeline; according to the method, the current total data amount of the player pipeline can be accurately determined at any playing moment including the beginning of playing and the like, the playing state information of the audio and the video can be accurately determined when the playing state information of the audio and the video in the player pipeline is determined on the basis of the total data amount, unnecessary pause is reduced to a certain extent, and the playing efficiency of the audio and the video is improved. The user experience is improved.

Description

technical field [0001] The present application relates to the technical field of audio and video playback, and in particular, to an audio and video playback control method, display device, device, and medium. Background technique [0002] The player pipeline of the GStreamer player includes multiple plug-ins such as demultiplexing plug-ins, cache queue plug-ins, decoder plug-ins, and rendering plug-ins. When the current GStreamer player plays audio and video, it usually controls the playback status information of audio and video based on the amount of data cached in the cache queue plugin. For example, when the amount of data cached by the cache queue plugin is less than the preset cache threshold, control The audio and video are in the paused state; when the amount of data cached by the cache queue plug-in is greater than the preset playback threshold, the audio and video are controlled to be in the playback state. [0003] However, in addition to the playable audio and vi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/442H04N21/433H04N21/443
CPCH04N21/4424H04N21/4331H04N21/4435
Inventor 王云刚王统华
Owner HISENSE VISUAL TECH CO LTD
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