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A multimedia playback method and device

A multimedia playback and video player technology, applied in the field of data processing, can solve problems such as reducing user viewing experience and failing to load segmented videos normally

Active Publication Date: 2021-06-15
FLYING FOX INFORMATION TECH TIANJIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the inventors have found that segmented video alleviates the bandwidth pressure to a certain extent, but usually the traffic of a segmented video is relatively large (about 3MB), and the video player still cannot load normally when the network condition is not good The segmented video
At this time, the method of reducing the resolution is usually adopted, that is, the video player loads the segmented video with a lower resolution, however, this will reduce the user's viewing experience

Method used

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  • A multimedia playback method and device
  • A multimedia playback method and device
  • A multimedia playback method and device

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Embodiment Construction

[0047] Next, the technical scheme in the present application embodiment will be described in the present application, and it is understood that the described embodiments are intended to be described herein, not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative labor premises, all of the present application protected.

[0048] figure 1 A structural block diagram of a multimedia playing system provided in the present application embodiment, which can be used to implement multimedia playback methods provided by the embodiment of the present application. Refer figure 1 The multimedia play system can include: server 100 and a plurality of clients 200;

[0049] Among them, the server provides services for users to the network side, which may be a server cluster consisting of multiple servers, or a single server.

[0050] The client is corres...

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Abstract

The present application provides a multimedia playback method and device, the playback method is applied to the client, wherein, the client pre-creates a canvas video player, the multimedia playback method first creates a canvas tag, and then obtains the current network speed information to determine and The target video frame matched with the network speed information, and finally play the target video frame frame by frame according to the canvas tag. It can be seen that the multimedia playback method provided in this embodiment performs video playback by acquiring video frames according to the current network speed, wherein the video frames are pictures, and the required network resources are much smaller than segmented videos. Moreover, when the network condition is not good, the number of acquired video frames can be reduced, and the acquired video frames can be played, so that the viewing effect of freezing will not be generated, and the viewing experience of the user can be improved.

Description

Technical field [0001] The present application relates to the technical field of data processing, and more particularly to a multimedia playback method and device. Background technique [0002] Currently, network multimedia played on mobile devices is usually controlled based on a VIDEO tag. For example, a video file with multiple clarity is stored in the server backbench, and the entire video of each sharpness is searched and set up a VIDEO tag for each segment video. When the user performs video viewing, the video player first obtains the initial phase of the corresponding sharpness of the video according to the current network or the user-specified sharpness (such as the first ten-minute video content of the video), and is played. [0003] When the user needs to perform fast forward, retraction, etc., the progress bar can be slidable. At this time, the video player passes the VIDEO tag corresponding to the progress bar, and then obtains the segmentation video corresponding to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/41H04N21/4363H04N21/44H04N21/442
CPCH04N21/4126H04N21/4363H04N21/44008H04N21/44227
Inventor 王宏光王金明周国庆
Owner FLYING FOX INFORMATION TECH TIANJIN CO LTD
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