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System and method for recording Linux screen and sharing Linux screen to Android application

An Android system and screen technology, applied to TV system components, program control design, program control devices, etc., can solve the problems of unable to record, save and share Linux desktop, and achieve high efficiency

Active Publication Date: 2022-04-22
KYLIN CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This application provides a system and method for recording a Linux screen and sharing it to an Android application, so as to solve the technical problem that the Android application program in the prior art cannot record, save and share the Linux desktop

Method used

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  • System and method for recording Linux screen and sharing Linux screen to Android application
  • System and method for recording Linux screen and sharing Linux screen to Android application

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Experimental program
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Effect test

Embodiment 1

[0044] For ease of understanding, see figure 1 and figure 2, an embodiment of a method for recording a Linux screen and sharing it with an Android application provided by the application, the method for recording a Linux screen and sharing it with an Android application is applied to a Linux-compatible Android system, and a Linux-compatible Android system includes a Linux system and an Android system running on The Android system on the Linux system, the Linux system includes the window program module, the screen recording program module and the Linux event service program, and the Android system includes the Android event service program and the Android application, specifically including the following steps:

[0045] Compatible environment running Android system on Linux system;

[0046] The Linux system and the compatible environment of the Android system establish a communication channel;

[0047] Initiate a screen recording request through the window program module;

...

Embodiment 2

[0055] Further, running the compatible environment of the Android system on the Linux system specifically includes the following steps:

[0056] Use docker to load the Android image on the Linux system, and the Linux system and the Android system share the Linux kernel;

[0057] Start the compatible environment of the Android system to realize file intercommunication and data sharing directory.

[0058] It should be noted that, on the Linux system, use docker to load the Android image, so that the Linux system and the Android system share the same Linux kernel, and then start the compatible environment of the Android system, so that the compatible environment of the Linux system and the Android system can realize file intercommunication and data sharing Table of contents.

Embodiment 3

[0060] Further, the Linux system establishes a communication channel with the compatible environment of the Android system, which specifically includes the following steps:

[0061] Write a window program module for displaying Android application screens in the Linux system, each Android application corresponds to a window program module on the Linux system, and the window program module is connected to the Linux event service program;

[0062] Write an Android event service program based on Unix domain socket in the Android system;

[0063] The Android event service program communicates with the Linux event service program.

[0064] It should be noted that, in the Linux system, the window program module for displaying the Android application screen is written, and each Android application corresponds to a window program module on the Linux system, and the Android system is based on the Unix domain socket event service program, and the Android event service program and Linux ...

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PUM

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Abstract

The invention discloses a system and a method for recording a Linux screen and sharing the Linux screen to an Android application, after a user starts screen recording sharing in a window program module, the window program module notifies the screen recording program module to perform screen recording, and after the screen recording program module finishes recording, the screen recording program module stores a video file in a specified position and simultaneously notifies the window program module that the screen recording is finished. The window program module sends a video file path to the Android event service program through the Linux event service program and informs that screen recording is completed, the Android event service program converts the video file path and starts a file sharing process of an Android application to start sharing, and Linux desktop screen recording sharing is completed. The technical problem that the Linux desktop cannot be recorded and shared by the Android application program running under the Linux system compatible with Android running is solved, and deeper fusion of Linux and Android is achieved.

Description

technical field [0001] This application relates to the technical field of file sharing on the Android system, in particular to a system and method for recording Linux screens and sharing them with Android applications. Background technique [0002] In recent years, with the growth of Android users and the maturity and development of Android software and hardware products, the Android application ecosystem has shown explosive development. In many fields, it has surpassed the Windows application ecosystem and the iOS application ecosystem, and has become the most widely used application ecosystem. . Developed based on the Linux kernel, Android is currently the Linux operating system with the highest market share in the mobile terminal market, and has an excellent ecological environment in the field of mobile terminals; Windows system has huge security risks in information network security; , as the predecessor of Android, due to the limitation of the number of developers and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F9/54H04N5/76
CPCG06F9/452G06F9/542G06F9/546H04N5/76G06F2209/545G06F2209/547
Inventor 黄晟谢辉军黄彩龙马超李翔杨硕彭韬游远赵坤杨陈博寰
Owner KYLIN CORP
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