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Method and device for playing segmented video

A playback device and video technology, which is applied in the field of streaming media, can solve problems such as the unguaranteed playback mode of video clips and video playback, and achieve the effect of improving implementability

Active Publication Date: 2019-05-31
方正国际软件(北京)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for playing a segmented video, which is used to solve the problem in the prior art that the playback method of a video segment cannot ensure that the video can be played from an accurately specified position

Method used

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  • Method and device for playing segmented video
  • Method and device for playing segmented video
  • Method and device for playing segmented video

Examples

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Embodiment Construction

[0048]Embodiments of the present invention provide a method for playing video clips. According to the corresponding relationship between video clips and compensation videos, the playback device requests from the video streaming server the compensation videos of the video clips that need to be played in the entire video, and requests the entire video. If the video starts from the i frame closest to the position of [the position of the start position frame of the segment video + the maximum distance of i frame] (that is, the position of [the position of the start position frame of the segment video + the maximum distance of i frame]] If it is an i frame, then the i frame closest to the position of [the position of the start position frame of the segment video+the maximum distance of the i frame] is itself; otherwise, it is the same as [the position of the start position frame of the segment video+ The maximum distance between i frames] the position distance from the nearest i fra...

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Abstract

The embodiment of the invention relates to the technical field of streaming media, in particular to a method and equipment for playing a video clip, and solves a problem in the prior art that a video clip playing manner cannot ensure that a video is played from an exact assigned position. The method comprises: requesting a compensated video and specific video data of the video clip required to be played in an entire video from a video stream media server through playing equipment according to a corresponding relation between the video clip and the compensated video; determining the length of the compensated video to be played according to the received compensated video and a specific video; and playing the specific video after the compensated video with the determined length is played. According to the method provided by the embodiment of the invention, through the combined playing manner of the specific video and the compensated video corresponding to the video clip, the problem in the prior art that through the video stream media server and a video player, the video clip in the entire video cannot be played from the exact position of an appointed reference position frame is solved.

Description

technical field [0001] The present invention relates to the technical field of streaming media, in particular to a method and device for playing segmented video. Background technique [0002] With the rapid development of the Internet and the rapid increase in bandwidth, watching online video has become an important way of consumption. In the way of watching online video, there is an important mode: a complete video program is played from the beginning to the end, and the program fragments are played in a fragmented form. Taking a news program as an example, a 30-minute news broadcast is a complete program video, and each piece of news in it becomes a program segment. Consumers can watch the entire program or just watch a single piece of news. [0003] In order to realize the above-mentioned process, a current method is: carry out the dot-marking method on the whole section of video to mark the method of the program segment therein, use the dot-marking method to mark the se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/845H04N21/6437H04L29/06
Inventor 刘畅李悦
Owner 方正国际软件(北京)有限公司
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