CN103747176A - Method for controlling camera of mobile phone by using earphone - Google Patents
Method for controlling camera of mobile phone by using earphone Download PDFInfo
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- CN103747176A CN103747176A CN201310744918.2A CN201310744918A CN103747176A CN 103747176 A CN103747176 A CN 103747176A CN 201310744918 A CN201310744918 A CN 201310744918A CN 103747176 A CN103747176 A CN 103747176A
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- earphone
- mobile phone
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- earphone keystroke
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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
The invention belongs to the embedded software hardware development field of mobile communication terminal, be specifically related to a kind of button by earphone and realize the method for controlling mobile phone camera.
Background technology
The camera function of taking pictures of most mobile phone camera all needs finger and screen to exchange just can complete correlation function, such as taking pictures, shooting etc., such operation is very large for the dependence of hand, the visual angle of camera is subject to the impact of arm length, and can not well eliminate the jitter problem that finger produces camera.
Summary of the invention
The invention provides a kind of method of earphone control mobile phone camera, mainly solved finger manipulation since existing mobile phone camera, thereby caused camera perspective to be subject to the problem of impact and the shake of arm length.
The method of this earphone control mobile phone camera is controlled mobile phone camera by the button of earphone, reduces the degree of dependence of mobile phone to finger, has expanded man-machine interaction mode.
Concrete technical solution of the present invention is as follows:
The method of this earphone control mobile phone camera, comprises the following steps:
1] open mobile phone camera, whether detect frames connecting with headphone; If earphone has connected and entered step 2 and process, if earphone does not connect to enter, enter step 2 after touch screen exposal model or frames connecting with headphone and process;
2] operation earphone keystroke completes and takes pictures.
In above-mentioned steps 2, operating earphone keystroke completes and takes pictures specifically:
2.1] user operates earphone keystroke, and mobile phone judges that whether front end moves camera, processes if operation enters step 2.2; If stopping responding user, off-duty operates earphone keystroke;
2.2] mobile phone judges key information, performs an action and mates with the camera of definition, carries out the operation of definition after coupling.
The camera that in above-mentioned steps 2.2, key information is corresponding performs an action and comprises: shortly by earphone keystroke, complete and take pictures or make a video recording, the long earphone keystroke adjusting camera focus of press.
The invention has the advantages that:
By processing by the cooperation of key control mobile phone camera of earphone, can effectively to camera, control, effectively solve the dependence of touch-screen mobile phone for finger, reduce the effect of jitter that finger brings, make to operate more accurately smooth.
Earphone cord or bluetooth earphone can extend the distance of shooting, improve the angle of taking, and can break away from the button that must accurately touch on mobile phone screen and just can complete the inconvenience that shooting brings, and make to take more flexible.
Can go out multiple control modes with the flexible treatment combination of the different key mode matching with mobile phone software of earphone, the shutter that not only can take pictures by earphone keystroke control, can also use earphone keystroke adjusting focal length, the more accurate and convenience by key control like this, brings more friendly operating experience to user.
Accompanying drawing explanation
Fig. 1 is process principle figure of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail, as shown in Figure 1:
The method of this earphone control mobile phone camera, comprises the following steps:
1] open mobile phone camera, whether detect frames connecting with headphone; If earphone has connected, will open earphone control model, receive earphone keystroke information and enter step 2 and process, if earphone does not connect to enter, enter step 2 after touch screen exposal model or frames connecting with headphone and process;
2] operation earphone keystroke completes and takes pictures:
2.1] user operates earphone keystroke, and mobile phone judges that whether front end moves camera, processes if operation enters step 2.2; If stopping responding user, off-duty operates earphone keystroke;
2.2] mobile phone judges key information, performs an action and mates with the camera of definition, carries out the operation of definition after coupling.
The camera that in above-mentioned steps 2.2, key information is corresponding performs an action and comprises: shortly by earphone keystroke, complete and take pictures or make a video recording, the long earphone keystroke adjusting camera focus of press; Specifically, if detect that the short key information of earphone will complete, take pictures or make a video recording, if receiving the long key information of earphone will focus, length can repeat to change by earphone keystroke camera focus always, from short focal length, become long-focus, from long-focus, change to short focal length, until long by stopping, completing focus adjustment.
Claims (3)
1. a method for earphone control mobile phone camera, comprises the following steps:
1] open mobile phone camera, whether detect frames connecting with headphone; If earphone has connected and entered step 2 and process, if earphone does not connect directly to enter, enter step 2 after touch screen exposal model or frames connecting with headphone and process;
2] operation earphone keystroke completes and takes pictures.
2. the method for earphone control mobile phone camera according to claim 1, is characterized in that: in described step 2, operate earphone keystroke and complete and take pictures specifically:
2.1] user presses earphone keystroke, and mobile phone judges that whether front end moves camera, processes if operation enters step 2.2; If stopping responding user, off-duty presses earphone keystroke;
2.2] mobile phone judges key information, performs an action and mates with the camera of definition, carries out the operation of definition after coupling.
3. the method for earphone control mobile phone camera according to claim 2, is characterized in that: the camera that in described step 2.2, key information is corresponding performs an action and comprises: shortly by earphone keystroke, complete and take pictures or make a video recording, the long earphone keystroke adjusting camera focus of press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744918.2A CN103747176A (en) | 2013-12-27 | 2013-12-27 | Method for controlling camera of mobile phone by using earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744918.2A CN103747176A (en) | 2013-12-27 | 2013-12-27 | Method for controlling camera of mobile phone by using earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103747176A true CN103747176A (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310744918.2A Pending CN103747176A (en) | 2013-12-27 | 2013-12-27 | Method for controlling camera of mobile phone by using earphone |
Country Status (1)
| Country | Link |
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| CN (1) | CN103747176A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125915A (en) * | 2016-06-17 | 2016-11-16 | 广东欧珀移动通信有限公司 | The image-pickup method of a kind of mobile terminal, device and portable equipment of raising one's voice |
| CN106604164A (en) * | 2016-04-29 | 2017-04-26 | 福建先创电子有限公司 | Jitter elimination method and apparatus for key of earphone |
| CN109525716A (en) * | 2018-10-30 | 2019-03-26 | Oppo（重庆）智能科技有限公司 | A kind of information processing method and device, equipment and storage medium |
| CN114422710A (en) * | 2022-03-29 | 2022-04-29 | 荣耀终端有限公司 | Video recording control method for electronic equipment, electronic equipment and readable medium |
-
2013
- 2013-12-27 CN CN201310744918.2A patent/CN103747176A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604164A (en) * | 2016-04-29 | 2017-04-26 | 福建先创电子有限公司 | Jitter elimination method and apparatus for key of earphone |
| CN106125915A (en) * | 2016-06-17 | 2016-11-16 | 广东欧珀移动通信有限公司 | The image-pickup method of a kind of mobile terminal, device and portable equipment of raising one's voice |
| CN106125915B (en) * | 2016-06-17 | 2019-12-03 | Oppo广东移动通信有限公司 | A kind of image-pickup method of mobile terminal, device and portable loudspeaking equipment |
| CN109525716A (en) * | 2018-10-30 | 2019-03-26 | Oppo（重庆）智能科技有限公司 | A kind of information processing method and device, equipment and storage medium |
| CN114422710A (en) * | 2022-03-29 | 2022-04-29 | 荣耀终端有限公司 | Video recording control method for electronic equipment, electronic equipment and readable medium |
| CN114422710B (en) * | 2022-03-29 | 2022-08-16 | 荣耀终端有限公司 | Video recording control method for electronic equipment, electronic equipment and readable medium |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |