Method and system for positioning playing of online video

A technology for video positioning and video playback, applied in the multimedia field, can solve problems such as large bandwidth, noisy scenes, and protracted plots, and achieve the effects of convenient viewing, fast positioning, and shortening positioning waiting time.

Active Publication Date: 2016-05-11
TCL CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, during the video playback process, each user will perform the positioning operation of the video and skip some unsatisfactory video clips, such as procrastination in the plot, dislike to watch a certain character in the play, the scene is too noisy, and the picture i

Method used

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  • Method and system for positioning playing of online video
  • Method and system for positioning playing of online video
  • Method and system for positioning playing of online video

Examples

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[0039] In order to make the objectives, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0040] The invention discloses a method for positioning and playing online videos, such as figure 1 shown, including:

[0041] S1. When online video playback is enabled, an advance buffer list is obtained.

[0042] When a user opens a video on the server and watches an online video, the player of the online video automatically requests the server for an advance buffer list.

[0043] The advance buffer list contains the buffer start time point and the buffer duration, and the specific contents are as follows:

[0044]

[0045] The advance buffer list faces each to-be-played m...

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Abstract

The invention provides a method and system for positioning playing of an online video. An advance buffer list is obtained while playing of the online video is opened; buffering is carried out according to the buffer starting time point and the buffer duration of a video file set in the advance buffer list; after a positioning instruction is received, whether a positioning time point corresponding to the positioning instruction falls into a buffer interval of the advance buffer list or not can be judged; if the positioning time point corresponding to the positioning instruction falls into the buffer interval of the advance buffer list, buffer data is directly read according to the positioning time point; and playing is carried out. By means of the method and the system disclosed by the invention, the advance buffer list is preset; the media data corresponding to the playing time point to be positioned is buffered in advance; therefore, rapid positioning can be realized when users watch the online video; the positioning wait time is shortened; and convenience is provided for users to watch the online video.

Description

technical field [0001] The present invention relates to the field of multimedia technology, in particular to a method and system for positioning and playing online video. Background technique [0002] At present, the number of on-demand online videos is increasing day by day, and generally popular dramas have hundreds of millions or tens of millions of hits. Usually, during the video playback process, each user will perform the positioning operation of the video and skip some unsatisfactory video clips, such as procrastination in the plot, dislike to watch a certain character in the play, the scene is too noisy, and the picture is too scary etc., but the resolution of online videos is getting bigger and bigger, so playback requires a lot of bandwidth, which causes users to re-buffer data every time they play and locate, which leads to waiting every time they play and locate. Meet the needs of users. [0003] Therefore, prior art awaits further improvement. Contents of th...

Claims

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Application Information

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IPC IPC(8): H04N21/433H04N21/845
CPCH04N21/4331H04N21/8456
Inventor 陶婷
Owner TCL CORPORATION
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