Mobile terminal and method for starting shooting on mobile terminal
AssigneeHuawei Device Co., Ltd.
InventorJi Ding
Life of this patent
Estimating the term…
Abstract
A mobile terminal and a method for starting shooting on a mobile terminal, which are used to enable a user of a mobile terminal to capture a view quickly. The mobile terminal includes a camera, a control module, and a button disposed on a housing of a mobile terminal, where the control module is configured to perform detection with respect to the button when the mobile terminal is in standby mode with a lock screen activated, and turn on the camera for shooting when detecting that a pressing operation of a user on the button meets a first preset condition. According to the embodiments of the present disclosure, a user of a mobile terminal can capture a view quickly; therefore, photo shooting experience of the user is improved.
Claims20
A mobile phone comprising:
- a camera;
- a display screen;
- and
- a processor coupled to the camera and the display screen and configured to:
- perform detection with respect to a power button when the display screen of the mobile phone is turned-off and the mobile phone is locked;
- turn on the camera to prepare for shooting and turn on the display screen to display a preview captured by the camera in response to the power button being pressed twice;
- control the mobile phone to capture an image in response to receiving a user input when the camera is turned on to prepare for shooting;
- and
- control the mobile phone to implement a default function corresponding to the power button when a pressing operation meets a preset condition, wherein the pressing operation is detected when the mobile phone is unlocked.
A mobile phone comprising:
- a memory comprising instructions;
- and
- a processor coupled to the memory and configured to execute the instructions to cause the mobile phone to:
- perform detection with respect to a power button when a display screen of the mobile phone is turned-off;
- turn on a camera to prepare for shooting and turn on the display screen to display a preview captured by the camera in response to the power button being pressed twice;
- control the mobile phone to capture an image in response to receiving a user input when the camera is turned on to prepare for shooting;
- and
- control the mobile phone to implement a default function corresponding to the power button when a pressing operation meets a preset condition, wherein the pressing operation is detected when the mobile phone is unlocked.
A computer program product comprising instructions for storage on a non-transitory computer-readable medium that, when executed by a processor, cause a mobile phone to:
- perform detection with respect to a power button when a display screen of the mobile phone is turned-off;
- turn on a camera to prepare for shooting and turn on the display screen to display a preview captured by the camera in response to the power button being pressed twice;
- control the mobile phone to capture an image in response to receiving a user input when the camera is turned on to prepare for shooting;
- and
- control the mobile phone to implement a default function corresponding to the power button when a pressing operation is detected when the mobile phone is unlocked.
Dependencies are inferred from the claim text.