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Video processing system, device and method for adaptive mobile terminal resolution

A mobile terminal and resolution technology, applied in the field of communication, can solve problems such as disregarding playback parameters such as resolution, inappropriate video playback parameters, and affecting user experience, so as to improve video playback effects, improve user experience, and ensure playback speed Effect

Active Publication Date: 2019-10-08
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, among the videos stored on the server side, the same video usually has only one specification. When the server responds to the video request sent by the mobile terminal, it returns the video of the same specification to all mobile terminals, regardless of the resolution of the current mobile terminal, etc. The playback parameters make the video acquired by the mobile terminal incompatible with the playback parameters such as its resolution, and the playback effect is not good, which affects the user experience

Method used

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  • Video processing system, device and method for adaptive mobile terminal resolution
  • Video processing system, device and method for adaptive mobile terminal resolution
  • Video processing system, device and method for adaptive mobile terminal resolution

Examples

Experimental program
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no. 1 example

[0051] Such as figure 1 As shown, the first embodiment of the video processing method for adaptive mobile terminal resolution of the present invention is proposed, and the method includes the following steps:

[0052] S11. The mobile terminal sends a video request to the server, and at the same time sends the playback parameters of the device.

[0053] The playback parameters include at least the resolution of the mobile terminal, and may also include the network environment of the mobile terminal or / and the placement status of the mobile terminal. Among them, the network environment includes mobile network and wireless network, mobile network such as 2G, 3G, 4G network, etc., wireless network such as WIFI network, etc.; the placement status of the mobile terminal includes a horizontal screen state and a vertical screen state.

[0054] The resolution of the mobile terminal is an inherent parameter of the mobile terminal, and the screen resolution can be acquired by using a syst...

no. 2 example

[0069] Such as image 3 As shown, the second embodiment of the video processing method for adaptive mobile terminal resolution of the present invention is proposed, and the method includes the following steps:

[0070] S21. The server processes the uploaded video according to different playing parameters, generates and stores videos of different specifications.

[0071] In this step S21, whenever a video is uploaded to the server, the server preprocesses the video according to currently popular playback parameters, generates videos corresponding to different playback parameters, and stores them. Wherein, the playback parameters include at least the resolution of the mobile terminal, and may also include the network environment of the mobile terminal or / and the placement status of the mobile terminal. That is, the server can process the uploaded video into videos of different specifications according to different resolutions, or process the uploaded videos into videos of diffe...

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Abstract

The invention discloses a video processing system, device and method self-adapting to a mobile terminal resolution. The system comprises a mobile terminal and a server, wherein the mobile terminal is used for sending a video request to the server and sending a local play parameter, and the play parameter at least comprises the resolution of the mobile terminal; and the server is used for obtaining a video with a corresponding specification according to the video request and the play parameter and returning the video to the mobile terminal. Therefore, when playing the video, the mobile terminal can obtain an optimal effect adaptive to the local resolution and other play parameters, and videos with different specifications are returned to mobile terminals with different resolutions and other play parameters, so that the video play effect of the mobile terminals is improved and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a video processing system, device and method for adaptive mobile terminal resolution. Background technique [0002] With the development of mobile terminals, there are more and more sizes and types of mobile terminals, and the resolution is also higher and higher. When users use mobile terminals to watch videos, high resolution can bring clearer and more delicate visual effects to users. At present, among the videos stored on the server side, the same video usually has only one specification. When the server responds to the video request sent by the mobile terminal, it returns the video of the same specification to all mobile terminals, regardless of the resolution of the current mobile terminal, etc. The playback parameters make the video acquired by the mobile terminal incompatible with the playback parameters such as its resolution, and the playback effect is no...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2343
Inventor 程文星
Owner NUBIA TECHNOLOGY CO LTD
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