Photographing method and device used in terminal standby state and mobile terminal
A technology of a photographing device and mobile terminal, which is applied in the input/output process of data processing, instruments, electrical digital data processing, etc., to achieve the effect of convenient photographing and convenient photographing experience
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Embodiment 1
[0045] Embodiment 1 of the present invention provides a method for taking pictures when a terminal is in standby, and this embodiment will be described in detail below with reference to the accompanying drawings. figure 1 It is a flow chart of the method of Embodiment 1 of the present invention, please refer to figure 1 , the method of the embodiment of the present invention includes the following steps:
[0046] Step S101, detecting whether the terminal is currently in a standby state;
[0047] If the terminal is currently in a standby state, execute step S102; otherwise, continue detection.
[0048] Step S102, detecting whether the time when the fingerprint recognition button of the terminal is pressed and the interruption is triggered exceeds a preset time threshold;
[0049] Specifically, the interrupt signal is a physical signal, which has a high-low level change, which can be from high to low or from low to high. If the fingerprint recognition button of the terminal i...
Embodiment 2
[0059] Embodiment 2 of the present invention provides a method for taking pictures when the terminal is in standby, which is an improvement on the basis of Embodiment 1. figure 2 It is the method flowchart of the second embodiment of the present invention, please refer to figure 2 , the method of the embodiment of the present invention includes the following steps:
[0060] Step S201, pre-setting the fingerprint information for quick start to take pictures and the unlocking fingerprint information for unlocking the terminal, and saving them;
[0061] Wherein, the fingerprint information of the quick start photographing is different from the unlocking fingerprint information, and the user can select different finger fingerprints to be associated with the camera application program and the unlocking operation, for example: the fingerprint information of the quick start photographing is the fingerprint of the user's left thumb, unlocking The fingerprint information is the fing...
Embodiment 3
[0076] Embodiment 3 of the present invention provides a camera device when the terminal is in standby, which can be applied to mobile terminals. Please refer to image 3 The device of the embodiment of the present invention includes a standby detection module 1, a fingerprint button detection module 2, a fingerprint identification start module 3, a photographed fingerprint detection module 4, a camera module 5 and a vibration prompt module 6, and the principles of the above modules will be described in detail below illustrate.
[0077] The standby detection module 1 is configured to detect whether the terminal is currently in a standby state.
[0078] The fingerprint button detection module 2 is configured to detect whether the time when the fingerprint recognition button of the terminal is pressed and triggers an interruption exceeds a preset time threshold if the terminal is currently in a standby state.
[0079] The fingerprint identification starting module 3 is configure...
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