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Method for synchronously displaying lyrics through network during set-top box playing MP3 song

A network synchronization and set-top box technology, applied in the field of TV, can solve the problems that the TV cannot display lyrics synchronously, inconvenience to users, etc., and achieve the effect of low cost and less network resource occupation

Inactive Publication Date: 2010-08-11
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But when the TV plays the MP3 songs in the USB storage device through the set-top box, because there is no lyrics file in the USB storage device, the TV cannot display the lyrics synchronously, which brings inconvenience to the user.

Method used

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  • Method for synchronously displaying lyrics through network during set-top box playing MP3 song
  • Method for synchronously displaying lyrics through network during set-top box playing MP3 song

Examples

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Embodiment Construction

[0019] exist figure 1 In the embodiment of the method for synchronously displaying lyrics through the network when the set-top box plays MP3 of the present invention, the server of the network company is provided with the lyrics server, and the MP3 lyrics file is stored in the lyrics server, and the front-end maintenance staff of the network company regularly adds new MP3 lyrics files to the lyrics server . The set-top box has a USB interface, which can be connected with a USB storage device, and under the control of the set-top box, the MP3 audio file in the USB storage device can be played through the TV. The set-top box is a two-way set-top box with Ethernet access capability. The process of synchronously displaying lyrics through the network when playing MP3 is as follows:

[0020] 1) The user selects an MP3 to start playing;

[0021] 2) Search whether there is a matching lyrics file in the USB storage device connected to the set-top box, if there is, just perform step ...

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Abstract

The invention discloses a method for synchronously displaying lyrics through a network when a set-top box playing an MP3 song. In the method, a network company service terminal sets a lyric server in which MP3 lyric files are stored; an MP3 song is selected to play; a set-top box sends a lyric file searching request to the network company service terminal; the lyrics server searches for a matched lyric file and then sends the matched lyric file to the set-top box if finding the matched lyric file; a lyric analyzing module in the set-top box analyzes the lyric file to form video data of lyrics; the set-top box synchronously sends audio data of an MP3 song and the video data of the lyrics to a TV set, and the TV set synchronously displays the lyrics when playing the MP3 song; and if the lyric server does not find the matched lyric file, the TV set displays the MP3 song only. By the method, a user can obtain a lyric file through a network to realize synchronous display of the MP3 song and the lyrics, the cost is low, the occupied network resource is less, and the user experience is good.

Description

[technical field] [0001] The invention relates to television technology, in particular to a method for synchronously displaying lyrics through a network when a set-top box plays MP3. [Background technique] [0002] The current set-top box has a USB interface, which can be connected to a USB storage device, and the MP3 audio file in the USB storage device can be played through the TV. But when the TV plays the MP3 song in the USB storage device through the set-top box, because there is no lyrics file in the USB storage device, the TV cannot display the lyrics synchronously, which brings inconvenience to the user. [Content of the invention] [0003] The technical problem to be solved by the present invention is to provide a method for synchronously displaying lyrics through the network when a set-top box plays MP3 with low cost, less occupation of network resources and good user experience. [0004] In order to solve the problems of the technologies described above, the tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/445H04N5/00G11B31/00
Inventor 于海波
Owner KONKA GROUP
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