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Method and system for expanding song selecting library

A song library and extension point technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of insufficient new song updates, insufficient song library repertoire, and difficulty in meeting user needs, etc. the effect of the ability

Active Publication Date: 2014-06-25
福建凯米网络科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] At present, the main source of songs in public entertainment places such as KTV or private home audio-visual systems is to purchase from copyright dealers. Due to financial constraints, complicated processes and time differences, the song libraries in these entertainment systems are usually not rich in repertoires and new songs are not updated enough. Timely, often difficult to meet user needs

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  • Method and system for expanding song selecting library
  • Method and system for expanding song selecting library

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Embodiment Construction

[0060] In order to describe in detail the technical content, structural features, achieved objectives and effects of the present invention, the following is a detailed description in conjunction with the embodiments and accompanying drawings.

[0061] See figure 1 , Is a schematic diagram of the functional modules of a system for expanding the song library in an embodiment of the present invention; the dotted line in the figure represents the information transmission relationship between the two functional modules connected by the dotted line.

[0062] The system of the extension point song library described in this embodiment includes an audio-visual terminal 11 and a server 13. Among them, the audiovisual terminal 11 includes a first processing unit 113, a first communication unit 114, a storage unit 115, an accompaniment extraction unit 111, and an audiovisual synthesis unit 112. The first processing unit 113 is configured to call the first communication unit 114 to obtain the s...

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Abstract

The invention provides a method for expanding a song selecting library. The method comprises the steps of obtaining song files from a mobile terminal or the Internet, extracting the accompaniment audios from the song files, enabling the accompaniment audios and videos or slide files to be synthesized into audio and video files, obtaining lyric subtitles synchronous with the audios from the mobile terminal or the Internet, embedding the lyric subtitles into the audio and video files, storing the audio and video files into a local song selecting library, synchronizing the mobile terminal and an audio and video terminal through a wireless transmission mode, playing the audio and video files, receiving sounds from the mobile terminal or the audio and video terminal, and processing and playing the sounds. The invention further provides a corresponding system for expanding the song selecting library. The method and system have the advantages that a large number of songs obtained by the Internet and the mobile terminal are fully utilized for expanding the local song selecting library, and the accompaniment audio and video files capable of fully meeting user requirements can be made.

Description

Technical field [0001] The invention relates to the audiovisual control and management field of public entertainment or private entertainment venues, and particularly relates to a method and system for expanding a song library. Background technique [0002] At present, the main sources of songs in public entertainment venues such as KTV or private home audio-visual systems are purchased from copyright owners. Due to financial constraints, complicated processes and time lag, the song libraries in these entertainment systems are usually not rich in songs and not enough new song updates. Timely, it is often difficult to meet user needs. Summary of the invention [0003] The technical scheme adopted by the present invention is: [0004] A method for expanding the song library, including the steps: [0005] Obtain song files from mobile terminals or the Internet; [0006] Extract accompaniment audio from song files; [0007] Combine accompaniment audio with video or slideshow files into au...

Claims

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Application Information

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IPC IPC(8): G11B27/02G06F17/30
Inventor 陈节省林剑宇
Owner 福建凯米网络科技有限公司
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