Screen capture method and system

Abstract

The invention discloses a screen capture method and system. The screen capture method comprises the following steps: after receiving a screen capture trigger instruction, reading current screen display contents and determining a screen capture picture initial position; monitoring a touch screen operation of a user, and determining a screen capture picture terminating position according to the touch screen operation; reading image data from a frame buffer according to the screen capture picture initial position and the screen capture picture terminating position to generate a screen capture picture. According to the screen capture method and system, the screen capture picture terminating position is determined according to the touch screen operation of the user; the image data are derived from the frame buffer; relatively long pages or lists which can be stored only through multiple screen capture operations in a traditional technology can be stored just by once screen capture operation, so that the operation can be greatly simplified, the picture capture efficiency is improved, and contents of the relatively long pages or lists are stored on the same picture to facilitate the user to view and promote the user experience.

Description

【Technical field】 [0001] The invention relates to the field of intelligent touch display devices, in particular to a screen capture method and system. 【Background technique】 [0002] With the development of technology, smart devices such as mobile phones have played an important role in modern life. The functions of smart devices are becoming more and more powerful, making information sharing and interaction more convenient. For example, current smart phones generally have a screenshot function, and a user can save the image currently displayed on the screen as a picture file. Share it with your friends on various social networking sites or instant messengers. However, due to the limited screen size of the smart phone, when there is a long list interface such as web browsing or instant messaging tools, it often occurs that the information to be saved by screenshot exceeds one screen. In this case, the user generally moves the screen to take multiple screenshots, and saves ...

AI Technical Summary

Problems solved by technology

However, due to the limited screen size of smartphones, when browsing webpages or instant messaging tools with long list interfaces, it often happens that the information to be saved by screenshots exceeds one screen.

In this case, the user generally moves the screen to take multiple screenshots, and saves a long list of webpage content or instant messaging tools as multiple pictures. The operation is cumbersome, and multiple pictures need to be combined to obtain the original webpage Long list information of content or instant messenger, which brings great inconvenience to users

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