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Playback method and player

A playback method and player technology, applied in the field of playback, can solve the problems of cumbersome playback operations, low playback efficiency, and high playback costs, and achieve the effects of simplifying playback operation procedures, reducing playback costs, and reducing the number of groups.

Active Publication Date: 2016-05-25
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if it is necessary to play in the full range of a TV store, multiple groups of 3D players, HDMI splitters and mobile hard disks are required, which makes the cost of playback high; further, for each group of playback demonstration systems, separate operation, the playback operation is cumbersome, and it is difficult to achieve synchronous playback, and the playback efficiency is low; moreover, when the TV is operated by the remote control, the playback of other TVs will be affected due to the wireless interference of the remote control; in addition, in When it is necessary to update the source of the playback, the only way is to take the mobile hard disk away from the store and go to the pre-designated copy location to increase or decrease the source of the source, so as to realize the management of the source, and the update takes a long time

Method used

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Embodiment Construction

[0037] The technical solutions of the various embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The existing playback methods based on TV stores not only make the operations required for the connection of various devices in the playback demonstration system cumbersome, but also require multiple groups of 3D players, HDMI distribution devices because the HDMI splitter can only connect to a limited number of TV sets. Players and mobile hard disks, the playback cost is high; moreover, for each group of playback demonstration systems, they need to be operated separately duri...

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Abstract

The invention discloses a playing method and a player. The playing method comprises the steps as follows: after monitoring that the player is started, reading stored video files circularly and sequentially according to a preset automatic circulating play mode; performing audio-video decoding to the read video files are subjected, and obtaining audio-video decoding information; and mapping the audio-video decoding information to a multiway HDMI (high-definition multimedia interface) signal and outputting to a connected television for playing. With the application of the playing method and the player, the playing cost can be reduced, and the playing operation process is simplified.

Description

technical field [0001] The invention relates to playing technology, in particular to a playing method and a player. Background technique [0002] In a TV store, in order to achieve better marketing effects and provide users with a better TV service experience, it is necessary to connect the TVs used for demonstration in the store to play the same video files uniformly. In the prior art, a playback demonstration system used in TV stores includes: a three-dimensional (3D) player, a high-definition multimedia interface (HDMI, HighDefinitionMultimediaInterface) distributor and a video file storage. Wherein, the video file storage can be a mobile hard disk, the mobile hard disk is connected to the 3D player through a universal serial interface (USB, UniversalSerialBus) data line, the 3D player is connected to the HDMI splitter through the HDMI line, and the HDMI splitter is connected to the TV through the HDMI line machine connected. [0003] When performing video file playback...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/765H04N7/12
Inventor 高均波
Owner HISENSE BROADBAND MULTIMEDIA TECH
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