Equipment parameter adjusting method and device, equipment and medium

A technology for device parameters and adjustment methods, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as poor user experience and inability to use additional functions, and achieve the effect of improving user experience

Active Publication Date: 2019-06-21
BEIJING SKYWORTH HIGHTONG DIGITAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In fact, at present, there are few 4K and above resolution resources, and the vast majority of video resources are still non-4K and above resolution videos, so most users still use and watch at low re...

Method used

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  • Equipment parameter adjusting method and device, equipment and medium
  • Equipment parameter adjusting method and device, equipment and medium
  • Equipment parameter adjusting method and device, equipment and medium

Examples

Experimental program
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Embodiment 1

[0027] figure 1 It is a flowchart of a device parameter adjustment method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation when the parameters of the video output device are adjusted, especially to the situation when the user sets the output resolution of the device to high resolution. The method can be executed by a device parameter adjustment device, and the device parameter adjustment device can be implemented in software and / or hardware, for example, the device parameter adjustment device can be configured in a device (such as a video playback device). Such as figure 1 As shown, the method specifically includes:

[0028] S110. Acquire the actual resolution of the currently playing video.

[0029] In this embodiment, in order to solve the technical problem in the prior art that other additional functions occupying live resources are unavailable after the user sets a high output resolution, by turning on the resolution adap...

Embodiment 2

[0054] Figure 2a It is a flow chart of a device parameter adjustment method provided by Embodiment 2 of the present invention. This embodiment provides a preferred embodiment on the basis of the foregoing embodiments. Optionally, the device parameter adjustment method provided in this embodiment may be executed by a digital television-based output resolution adaptive system. Figure 2b It is a schematic structural diagram of an output resolution adaptive system based on digital television provided by Embodiment 2 of the present invention, as shown in Figure 2b As shown, the output resolution adaptive system based on digital TV includes a video first frame capture module 210, a video resolution acquisition module 220, a TV resolution acquisition module 230, a TV resolution adaptive determination module 240, and a resolution similarity and difference determination module 250 and TV resolution setting module 260.

[0055] Among them, the video first frame capture module 210 ...

Embodiment 3

[0090] image 3 It is a schematic structural diagram of a device parameter adjustment device provided in Embodiment 3 of the present invention. The device parameter adjustment device can be realized by software and / or hardware, for example, the device parameter adjustment device can be configured in the device, such as image 3 As shown, the device includes: an actual resolution acquisition module 310, a resolution matching module 320 and a resolution adjustment module 330, wherein:

[0091] Actual resolution acquisition module 310, used to obtain the actual resolution of the currently played video;

[0092] A resolution matching module 320, configured to acquire the initial output resolution of the video playback device, and match the actual resolution with the initial output resolution when the initial output resolution is not less than a preset resolution threshold ;

[0093] A resolution adjustment module 330, configured to adjust the initial output resolution to a targ...

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PUM

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Abstract

The embodiment of the invention discloses an equipment parameter adjustment method and device, equipment and a storage medium. The method comprises the steps that acquiring the actual resolution of acurrently played video; obtaining an initial output resolution of the video playing device, and matching the actual resolution with the initial output resolution when the initial output resolution isnot less than a preset resolution threshold; and if the actual resolution is smaller than the initial output resolution, adjusting the initial output resolution to a target output resolution to starta preset additional function of the video playing device, the value of the target output resolution being not greater than the value of the actual resolution. According to the method provided by the embodiment of the invention, the high-definition output resolution is set for a user; and when the current playing video is the non-high-resolution video and the current playing video is the non-high-resolution video, the value of the output resolution of the video playing equipment is adjusted, so that the additional function can be used when a user sets the high output resolution but the video resource is the non-high-resolution resource, and the user experience is further improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of playback equipment, and in particular, to a method, device, equipment, and medium for adjusting equipment parameters. Background technique [0002] With the development of digital TV, video programs with higher resolution follow. At present, 4K resolution (that is, 3840×2160 pixel resolution or 4096×2160 pixel resolution) and even 8K resolution (pixel resolution of 4096×2160) have appeared. That is, programs with a pixel resolution of 7680×4320). In order to better display the display effect of 4K and above resolution video, the user needs to set the video output of the TV to the corresponding resolution. However, since 4K and above resolutions also double the resource occupation of the system, other additional functions that occupy live broadcast resources, such as program predictive playback and picture-in-picture, cannot be used normally. In the existing technology, in order to ...

Claims

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Application Information

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IPC IPC(8): H04N21/431H04N21/485
Inventor 吴不
Owner BEIJING SKYWORTH HIGHTONG DIGITAL TECH
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