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Definition switching method and electronic device

An electronic device and high-definition technology, applied in the multimedia field, can solve the problems of reducing the user's audio-visual experience, lowering the definition, and low work efficiency, so as to improve the audio-visual experience and ensure fluency

Inactive Publication Date: 2014-04-30
LETV INFORMATION TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the video screen of the electronic device freezes, the user is required to manually adjust the resolution of the video screen. However, the work efficiency is not high and it is very likely that the user can manually adjust the resolution of the electronic device It will cause the user to wrongly adjust the current definition, for example, due to the short-term freeze caused by the unstable network status, the user will lower the current definition, thus causing a waste of network bandwidth and reducing the user's audio-visual experience

Method used

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  • Definition switching method and electronic device
  • Definition switching method and electronic device
  • Definition switching method and electronic device

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0056] Embodiments of the present invention provide a definition switching method, such as figure 1 As shown, the resolution switching method is applied to electronic equipment, specifically, the method includes the following steps:

[0057] 101. When the electronic device detects that the number of freezes of the electronic device within a preset time period exceeds a preset threshold, the electronic device triggers a definition switching instruction.

[005...

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Abstract

The embodiment of the invention provides a definition switching method and an electronic device, and relates to the technical field of multimedia. Dynamic regulation of the definition of the electronic device can be performed based on Kartun, and therefore audio / video playing smoothness is guaranteed, and audiovisual experience of a user is further improved. The method specifically includes the steps that when it is detected that the number of the Kartun times of the electronic device exceeds a preset threshold value in a preset time period, a definition switching instruction is triggered; according to indication of the definition switching instruction, the target definition of the electronic device is obtained, and the target definition of the electronic device is lower than the current definition of the electronic device; the current definition of the electronic device is switched into the target definition. The definition switching method is applied to switching of definition of frames.

Description

technical field [0001] The invention relates to the field of multimedia technology, in particular to a definition switching method and electronic equipment. Background technique [0002] Nowadays, the speed of the Internet is rapidly increasing, so people's audio-visual habits are rapidly changing from traditional download viewing to online viewing. However, when users watch audio and video online through electronic devices such as mobile phones and notebooks, usually because the resolution set by the electronic device does not match the current video code stream or network bandwidth of the electronic device, the video screen will stagnate or a card will appear. The stuttering phenomenon of the card makes the video cannot be played smoothly, which seriously affects the user's audio-visual experience. [0003] In the prior art, when an electronic device plays audio and video, the definition is fixed, wherein the definition refers to the clarity of the image displayed by the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/462H04N21/472
Inventor 靳丹陈芾
Owner LETV INFORMATION TECH BEIJING
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