A video slicing method, device, terminal and storage medium

A video and slicing technology, applied in the field of communication, can solve problems such as waste of system resources, high requirements for terminal encoder transmission, and different delay sensitivities

Active Publication Date: 2022-01-25
MIGU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The inventors have found that there are at least the following problems in the prior art: for the delay problem on the terminal, most service providers often achieve the purpose of reducing the live broadcast delay by reducing the slice duration in a unified way. Although this method is simple, the slice The smaller the length, the higher the efficiency of the terminal encoder and the higher the transmission requirements of the server, and different types of videos have different sensitivity to delay. For example, sports or racing videos are very sensitive to live broadcast delays, while news videos It is not sensitive to live broadcast delay. If a unified method is used to reduce the slice duration, it will often cause waste of system resources.

Method used

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  • A video slicing method, device, terminal and storage medium
  • A video slicing method, device, terminal and storage medium
  • A video slicing method, device, terminal and storage medium

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Embodiment Construction

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0023] The first embodiment of the present invention relates to a video slicing method, which is applied to a terminal. The specific process is as figure 1 shown, including the following steps:

[0024] Step 101, determine the scene information of the coded video.

[0025] Specifically, in this embodiment...

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Abstract

The embodiment of the present invention relates to the technical field of communication, and discloses a video slicing method, a terminal and a storage medium. In the present invention, the scene information of the coded video is determined; the slice length is determined according to the scene information; and the coded video is sliced ​​according to the slice length, so that the waste of system resources can be reduced while the live broadcast time delay is reduced.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a video slicing method, a terminal, and a storage medium. Background technique [0002] With the development of Internet technology, data traffic has shown explosive growth, and the main explosive point is in the video field, in which video transmission and playback quality are the key to the survival and development of video service providers, and live broadcast delay is the key factor for evaluating video service providers. An important indicator of service instructions, and there are many factors that cause live broadcast delays, such as terminal encoding of the original video and video slice processing, video information transmission between the terminal and the server, and the transmission process between the server and the player etc. may cause live broadcast delay, and the delay point that has the greatest impact on live broadcast delay ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/845H04N21/2187H04N21/44
CPCH04N21/8456H04N21/2187H04N21/44008
Inventor 邢刚
Owner MIGU CO LTD
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