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A video data processing method and device

A technology of video data and processing methods, applied in the field of video data processing methods and devices, can solve the problems of slow generation and release of video-on-demand and affect user experience, etc., to shorten online time, improve user experience, and increase release online speed Effect

Inactive Publication Date: 2019-05-31
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a video data processing method and device to solve the problem in the prior art that the generation and release of on-demand video is relatively slow, thereby affecting user experience. The technical solution is as follows:

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  • A video data processing method and device
  • A video data processing method and device

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Embodiment Construction

[0046] 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 only some, not all, embodiments of the present invention. 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.

[0047] The video file is stored in segments on the video distribution server. Based on this, the video data processing method provided by the embodiment of the present invention processes the live video stream into individual video segments in real time, and obtains a video segment for each processing. After the video is uploaded, it is submitted to the video distribution server, which enables the on-demand program to be released online quickly. The implementa...

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Abstract

The invention provides a video data processing method and apparatus. The method comprises the steps of obtaining a live video stream generated in a live broadcast process in real time; processing theobtained live video stream into video fragments with target preset duration in real time; and sending the video fragments to a video distribution server, so that the video distribution server sends the video fragments to a terminal requesting video on demand. The method is based on the storage characteristic of segmented storage of the video file on the video distribution server; the live video stream is processed into video fragments one by one in real time; namely, the generated live video stream is processed in real time in the live broadcast process, so that the program can be submitted ina segmented manner without waiting until all live broadcast contents are completely reprocessed, therefore, the on-line time of the on-demand program is greatly shortened, the release and on-line speed of the on-demand program is increased, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of video data processing, in particular to a video data processing method and device. Background technique [0002] There are two ways to play online video: live broadcast and on-demand. Video live broadcast refers to the simultaneous production and broadcast of videos with the occurrence and development of events. occur at the same time. [0003] In order to meet the user's needs for converting live broadcast to video on demand, non-linear video editing software is usually used to convert the live broadcast content into video on demand for users to watch back. However, it takes a long time to switch from live broadcast to on-demand video. Taking a 90-minute live video as an example, it usually takes 7-10 minutes to convert to an on-demand file, and users will not be able to see it until at least 7 minutes after the live broadcast ends. The on-demand video corresponding to the live video, the dela...

Claims

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Application Information

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IPC IPC(8): H04N21/2187H04N21/472H04N21/2343H04N21/234H04N21/845
Inventor 项东涛刘磊
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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