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Menu display control method, device and equipment

A technology of menu display and control method, which is applied in the field of devices and equipment, and menu display control method, which can solve the problems of complicated operation of OSD functions and inability to meet the needs of simultaneous operation of multiple systems, and achieve the effect of simple operation

Active Publication Date: 2021-04-27
SUZHOU KEDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the OSD function operation in the prior art is complicated and cannot meet the requirements of simultaneous operation of multiple systems, thereby providing a menu display control method, device and equipment

Method used

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  • Menu display control method, device and equipment
  • Menu display control method, device and equipment
  • Menu display control method, device and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment provides a menu display control method, which is used in a main control system, and the main control system is used to control one or more video systems. The multiple video systems described in the embodiments of the present invention can be distributed multiple video terminals, and the video terminals can perform video playback, playback control, etc., and have a display interface for displaying control menus and video images; the main control The system can be a control terminal that controls multiple video terminals. Of course, since each terminal (control terminal or video terminal) will be provided with a corresponding operating system, the operating systems on different terminals may be the same or different. In the embodiment of the present invention, the video system may refer to the operating system on the video terminal, and correspondingly, the main control system may refer to the operating system on the control terminal. It should be noted t...

Embodiment 2

[0064] This embodiment provides a menu display control method for any video system in a distributed video system, where the distributed video system includes multiple video systems. The plurality of video systems in the embodiment of the present invention are controlled by the main control system, and the video system may be a video terminal, which can perform video playback, playback control, etc., and has a display interface for displaying control menus and video images; the main control system can be a control terminal that controls multiple video terminals. Of course, since each terminal (control terminal or video terminal) will be provided with a corresponding operating system, the operating systems on different terminals may be the same or different. In the embodiment of the present invention, the video system may refer to the operating system on the video terminal, and correspondingly, the main control system may refer to the operating system on the control terminal. I...

Embodiment 3

[0079] In this embodiment, a menu display control device is provided, and the device is used to implement the above-mentioned embodiment 1 and its preferred implementation modes, and what has been explained will not be repeated here. As used below, the term "module" may be a combination of software and / or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

[0080] This embodiment provides a menu display device, which is used in a main control system, and the main control system is used to control one or more video systems, such as Figure 6 As shown, the device includes: a command receiving module 31, configured to receive an operation command for operating a menu; an identification module 32, configured to identify the operation command, and obtain the operation content corr...

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Abstract

The present invention relates to the field of display technology, in particular to a menu display control method, device and equipment. Wherein, the method includes: receiving an operation command for operating the menu; identifying the operation command to obtain the operation content corresponding to the operation command; generating a control message corresponding to the operation content; sending the control message to To the one or more video systems, the control message is used to control the one or more video systems to display operations on the menu. The menu display control method provided by the present invention recognizes the operation command for operating the menu and obtains the operation content corresponding to the operation command, regenerates the control message corresponding to the operation content, and controls one or more menus through the control message. A video system displays the operation of the menu, the operation is simple and can meet the requirements of simultaneous operation of multiple systems.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a menu display control method, device and equipment. Background technique [0002] OSD is the abbreviation of On Screen Display. It is applied on CRT / LCD monitors to generate some special fonts or graphics on the screen of the monitor, so that users can get some information. It is commonly used on the display screen of home TV or personal PC computer. When the user operates the TV to change channels or adjust the volume, picture quality, etc., the TV screen will display the current status to let the user know. [0003] For video systems, such as conference systems, it is often necessary to perform corresponding menu operations during video conferences. The purpose of displaying OSD is to express information and interaction to users, usually including prompts, warning messages, configuration and display of control parameters, etc. . Currently, there are two main OSD imp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/15H04N5/445H04N21/431
CPCH04N5/445H04N7/15H04N21/4312
Inventor 徐家喜张元富张洪伟王立厂
Owner SUZHOU KEDA TECH