Plug-and-play video and audio processing system

Abstract

The invention discloses a plug-and-play video and audio processing system. The device comprises a box body, a conversion button is arranged on the side surface of the box body; Playing button and projection button, the top and the bottom of the box body are respectively provided with a plurality of ports for inserting data connecting lines; a protection mechanism is arranged on the through hole; The top of the box body is provided with a plurality of protection mechanisms used for protecting a plurality of audio-video data inlet terminals. The bottom of the box body is provided with a plurality of protection mechanisms for protecting a plurality of audio-video data outlet terminals; wherein a display screen used for displaying and playing videos and audios is arranged on the front surfaceof the box body, projection equipment used for projecting the videos and audios is arranged on the back surface of the box body, a microprocessor, an audio-video format conversion unit, an audio-videoplaying unit, a projection driving unit and a power supply module are further arranged in the box body, and the power supply module is used for supplying power to the system. According to the invention, the video given by the user can be transcoded according to the format which can be identified by the playing device, and the transcoded video is played on the playing device.

Description

technical field [0001] The invention relates to the field of video and audio processing, in particular to a plug-and-play audio and video processing system. Background technique [0002] In today's life, some audio and video are often played to achieve the effect of leisure and entertainment. In the current audio and video, there are different types of formats, and they will be played according to the different types of formats during playback. But in actual application, the user is going to play the video on the playback device, but the format of the video cannot be recognized by the playback device, so the playback cannot be played, which will make the user's experience very bad. Contents of the invention [0003] The purpose of the present invention is to overcome the problems existing in the above-mentioned prior art, and provide a plug-and-play audio-visual processing system, which can transcode the video given by the user according to the format that the playback de...

AI Technical Summary

Problems solved by technology

But in actual application, the user is going to play the video on the playback device, but the playback device cannot recognize the format of the video and cannot play it, which will make the user experience very bad.

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