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Method, device and terminal equipment for playing video

A video playback and video technology, applied in the field of data processing, can solve the problems of increasing resource storage overhead, low efficiency, and increasing labor costs, and achieve the effects of saving labor costs and resource storage space, improving efficiency, and ensuring fluency

Active Publication Date: 2017-05-03
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, on the one hand, manual cutting and splicing increase labor costs and lower efficiency; on the other hand, special storage space is required to store the cut and spliced ​​media data, which increases resource storage overhead

Method used

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  • Method, device and terminal equipment for playing video
  • Method, device and terminal equipment for playing video
  • Method, device and terminal equipment for playing video

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0091] In the first embodiment, the media data corresponding to the currently played video segment is obtained from the server, and each video segment in the video is played in sequence. Such as figure 2 As shown, a video playback method includes the following steps:

[0092] In step 201, a request to play a video is received. The video is aggregated from multiple video segments. The method in this embodiment can be used in terminal devices such as smart phones and tablet computers.

[0093] In step 202, it is determined whether the description information corresponding to the video is stored locally. The description information includes the playback address of each video segment contained in the video, the start and end playback time in the original media file, and the playback sequence. If so, continue Go to step 203; otherwise, continue to step 204.

[0094] In step 203, when the description information is stored locally, the description information is obtained locally.

[0095] ...

Embodiment 2

[0101] In the second embodiment, during or at the end of the playback of the previous video segment, the server may be requested to cache the currently played video segment in advance to ensure the smoothness of video playback. Such as image 3 As shown, a video playback method includes the following steps:

[0102] In step 301, the description information corresponding to the video is configured according to a predetermined strategy. The description information includes the playback address of each video segment contained in the video, the start and end playback time in the original media file, and the playback sequence. The method can be used for terminal devices such as smart phones and tablets.

[0103] Among them, "configure the description information corresponding to the video according to a predetermined strategy" can determine the start and end playback time of each video segment in the original media file according to the content composition characteristics of the origina...

Embodiment 3

[0114] The third embodiment uses the description information shown in Table 1 as an example for description. Such as Figure 4 As shown, a video playback method includes the following steps:

[0115] In step 401, a request to play a video is received. The video is aggregated by four video segments (ID1, ID2, ID3, and ID4). The method of this embodiment can be used in terminal devices such as smart phones and tablet computers.

[0116] In step 402, it is determined whether the description information corresponding to the video is stored locally. The description information (as shown in Table 1) includes the playback address of each video segment contained in the video, the start and end playback time in the original media file, Play sequence, if yes, proceed to step 403; otherwise, proceed to step 404.

[0117] In step 403, when the description information is stored locally, the description information is obtained locally.

[0118] In step 404, when the description information is not ...

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PUM

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Abstract

The invention discloses a video playing method and device and terminal equipment. Each video segment in a video can be obtained one by one according to corresponding description information of the video, and each video segment in the video is played in sequence without manual cutting and splicing and without storing cut and spliced medium data in a special storage space, so that the labor cost and resource storage space are saved, and the video playing efficiency is increased. The method comprises the following steps: receiving a video playing request, wherein the video is formed by clustering a plurality video segments; acquiring corresponding description information of the video, wherein the description information comprises the playing address, play starting and ending time in an original media file and playing sequence of each video segment included in the video; playing each video segment in the video in sequence according the description information.

Description

Technical field [0001] The present disclosure relates to the field of data processing technology, in particular to a method, device and terminal device for video playback. Background technique [0002] With the development of computer technology and streaming media technology, personal computers and digital devices have become more and more common, and people watch and shoot more and more videos in their lives. Digital video has become an indispensable part of people's learning and entertainment. [0003] Compared with text and pictures, video has the advantage of rich information, but it also has the disadvantage of huge data. In related technologies, if users want to continuously watch specific segments in different streaming media files, they need video editors to manually cut the specific segments in different streaming media files in advance, and then cut these multiple specific segments. The fragments are spliced. In this way, on the one hand, manual cutting and splicing a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/231H04N21/433H04N21/845H04N21/6437
Inventor 李创奇高晓青
Owner XIAOMI INC