Method for controlling camera of mobile phone by using earphone

A headset and camera technology, applied in the field of embedded software and hardware development, can solve problems such as shaking, camera angle of view, etc., to achieve the effect of extending the shooting distance, friendly operation experience, and improving the shooting angle

Inactive Publication Date: 2014-04-23
西安乾易企业管理咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a method for controlling a mobile phone camera by an earphone, which mainly solves the problem that the angl

Method used

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  • Method for controlling camera of mobile phone by using earphone

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Embodiment Construction

[0018] The present invention is described in detail below in conjunction with accompanying drawing, as figure 1 Shown:

[0019] The method for controlling the mobile phone camera by the earphone comprises the following steps:

[0020] 1] Turn on the mobile phone camera and check whether the earphone is connected; if the earphone is connected, it will open the earphone control mode, receive the earphone button information and enter step 2 processing, if the earphone is not connected, enter the touch screen camera mode or enter step 2 processing after connecting the earphone ;

[0021] 2] Operate the headset button to complete the photo:

[0022] 2.1] The user operates the earphone button, and the mobile phone determines whether the front end of the camera is running, and if it is running, it will enter step 2.2; if it is not running, it will stop responding to the user's operation of the earphone button;

[0023] 2.2] The mobile phone judges the button information, matches i...

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Abstract

The invention provides a method for controlling a camera of a mobile phone by using an earphone. The problem that a camera of a conventional mobile phone is mainly operated with fingers, so that a viewing angle of the camera is easily influenced by the length of an arm, and the camera is easily jittered is mainly solved. According to the method for controlling the camera of the mobile phone by using the earphone, the camera of the mobile phone is controlled through keys of the earphone, so that the dependence of the mobile phone on the fingers is reduced, and human-computer interaction modes are expanded. The method for controlling the camera of the mobile phone by using the earphone comprises the following steps of 1, starting the camera of the mobile phone, detecting whether the earphone is connected or not, entering a step 2 for processing if the earphone is connected, and if the earphone is not connected, entering a screen touching photographing mode or entering the step 2 for processing after the earphone is connected; 2, operating the keys of the earphone to finish photographing.

Description

technical field [0001] The invention belongs to the field of embedded software and hardware development of mobile communication terminals, and in particular relates to a method for controlling a mobile phone camera through the buttons of an earphone. Background technique [0002] At present, most mobile phone cameras need to exchange fingers with the screen to complete related functions, such as taking pictures, video recording, etc. Such operations rely heavily on hands, and the viewing angle of the camera is affected by the length of the arm, and it is not very good. Eliminate the shaking problem caused by fingers on the camera. Contents of the invention [0003] The invention provides a method for controlling a mobile phone camera by an earphone, which mainly solves the problem that the angle of view of the camera is easily affected by the length of the arm and shakes due to finger operation in the existing mobile phone camera. [0004] The method for controlling the m...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04M1/725
Inventor 张加全
Owner 西安乾易企业管理咨询有限公司
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