Method for controlling screen display direction and related device

Abstract

The embodiment of the invention discloses a method for controlling a screen display direction and relevant equipment. The method for controlling the screen display direction comprises the following steps: acquiring a fingerprint i input by a user through a fingerprint identification area of terminal equipment; determining a screen display direction corresponding to the fingerprint i; and under the situation that a current screen display direction of the terminal equipment is different from the screen display direction corresponding to the fingerprint i, adjusting the current screen display direction of the terminal equipment into the screen display direction corresponding to the fingerprint i. Through adoption of the technical scheme provided by the embodiment of the invention, the adjustment complexity of the screen display direction is lowered; the occupation of system resources by the screen display direction is reduced; and the system power consumption is lowered.

Description

technical field [0001] The invention relates to the technical field of computer electronics, in particular to a method for controlling the display direction of a screen and related equipment. Background technique [0002] With the continuous development of science and technology, the screens of terminal devices (such as smart phones, etc.) are getting larger and larger, and the functions of the terminal devices are more and more able to meet the diverse needs of people. Listening to music and watching videos are the most important and basic functions of terminal equipment. During the process of watching videos, users sometimes wish to adjust the display direction of the screen to obtain a more ideal viewing effect. [0003] Generally speaking, the traditional way to adjust the orientation of the screen is to set it in the terminal menu. Recently, as more and more terminal devices are equipped with gravity sensors, a method for adjusting the screen display direction based on...

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Problems solved by technology

[0005] In the process of implementing the present invention, the inventor found that the traditional method of setting the screen display direction through the menu has a complicated operation process, which is not convenient for users to operate, and is not suitable for users who need to frequently switch the screen display direction.

The current popular method of adjusting the screen display direction of the terminal device based on gravity sensor sensing, the gravity sensor detects whether the orientation of the terminal device has changed every other cycle; generally speaking, if the cycle is short, when the user changes the orientation of the terminal device At this time, the gravity sensor can detect in time and notify the terminal device to adjust the screen display direction accordingly, but at this time the gravity sensor will occupy more system resources, and at the same time will increase the system power consumption, and some due to user carelessness or external The vibration brought by the environment to the terminal device may be caused by the short cycle of the terminal gravity sensor, or the high sensitivity of the terminal gravity sensor, which may cause the terminal device to adjust the display direction of the screen, causing inconvenience to the user; and if the cycle is longer , the gravity sensor's occupancy rate of system resources is reduced, and the power consumption of the system will also be reduced, but it will cause the terminal device to be unable to adjust the screen display direction in time

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