Method and playing system for playing video file by integrating multiple tablet computers

Abstract

The invention discloses a method and a playing system for playing a video file by integrating multiple tablet computers. The method enables one tablet computer to execute the following steps: the tablet computer establishes wireless connection with at least more than one other tablet computer, the tablet computer appoints itself as the master control computer, and the other tablet computers are set to be slave computers; identification codes and the numbers of other tablet computers are identified, and multiple layout signals are generated; then one segmentation signal is respectively generated according to the layout signals and one video file; the segmentation signals are transmitted to the corresponding slave computers, and the tablet computers are enabled to respectively play parts of the video images; a synchronous signal is transmitted to the slave computer; and finally, the master control computer can transmit an end instruction to the slave computers. By adopting the method, multiple users arrange and combine respective tablet computers to form a larger playing picture and enjoy better playing visual effect.

Description

technical field [0001] The present invention is a method and system for integrating multiple tablet computers to play audio-visual files. The method enables a tablet computer to establish a wireless connection with other tablet computers, and generates a plurality of layout signals to pass through each layout. signal and an audio-visual file, respectively generate split signals corresponding to part of the image frames in an audio-visual file, so that each tablet computer can correctly play the corresponding part of the image frames according to the split signals, so that multiple users By arranging and combining the tablet computers they own, they can collectively experience larger and better audio-visual playback effects. Background technique [0002] In recent years, due to the advancement of microcomputer technology and the vigorous development of the electronic industry, various mobile devices have been developed and released, such as: personal digital assistant (Person...

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Problems solved by technology

[0005] (2) Overweight: Although the screen module 11 of the portable electronic device 1 can be folded into a size that matches the host module 12, so that the user can carry it with him, however, since the screen module 11 is composed of two displays The screen 110 constitutes, so the overall weight is also much larger than that of general mobile electronic devices. Because not every user has the habit of frequently watching audio-visual files, therefore, the portable electronic device 1 has a larger weight, and its cost is high, when the industry designs the portable electronic device 1, it is difficult to highlight its convenience and popularity, so the design of the portable electronic device 1 is not a perfect solution. method

[0006] To sum up, it can be seen that although all kinds of mobile electronic devices nowadays have the disadvantage of poor playback effect, the main purpose of various mobile electronic devices is still for users to carry and use them. If the improvements made in the architecture, the effect of the improvements will inevitably be limited by the configuration of the mobile electronic device itself. Therefore, how to design a method or playback system so that multiple users can arrange the Combining the tablet computers owned by each can form a larger playback screen, which can not only achieve the playback quality of enjoying greater visual effects, but also will not affect the cost of manufacturing and producing the tablet computers of the industry, and The inconvenience of each user when carrying the mobile electronic device has become an important problem that the present invention is eager to solve here

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