Flashlight control method and system used during mobile terminal photographing

Abstract

The invention discloses a flashlight control method and system used during mobile terminal photographing. The method comprises the steps that 1 when it is detected that new software with a photographing function exists in a mobile terminal, the image frame value stored by the software during photographing is detected; 2 the software and the image frame value stored by the software during photographing are stored in a record chart; 3 when a user uses the software for photographing, the image frame value stored by the software during photographing is obtained from the record chart, and turning-on and turning-off of a flashlight in the photographing process are controlled according to the image frame value. According to the flashlight control method and system, image frame values, namely the frame orders of images, stored by various software during photographing are recorded according to the characteristics of the various software during photographing, then, during photographing, turning-on and turning-off of the flashlight are controlled according to the recorded data. The flashlight control method and system avoid the problem that electricity is wasted due to the fact that the flashlight is turned on for a long time during photographing, and save the electric quantity of the mobile terminal.

Description

technical field [0001] The invention relates to the field of flashlight control software, in particular to a method and system for controlling a flashlight when a mobile terminal takes pictures. Background technique [0002] More and more smart mobile terminals are equipped with cameras and have a camera function, and online application stores also have more and more software with a camera function. The flashlight is one of the most important accessories in the camera function. In the prior art, if the user enables the flashlight, the flashlight will be turned on when the camera button is pressed, and the flashlight will be turned off after taking pictures. Although this method can make the mobile terminal adapt to various camera software, it also has the problem of wasting power due to the long opening time of the flashlight. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] In view of the above-mentioned defi...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a method and system for controlling the flash light when taking pictures of a mobile terminal, aiming at solving the problem of wasting power due to the excessively long turn-on time of the flash light when taking pictures of the existing mobile terminal

Images