Cue sheet and system and device for separating corresponding video and audio of the cue sheet

A broadcast list, video and audio technology, applied in the parts of the TV system, the parts of the color TV, the TV, etc., can solve the problems affecting the broadcast production business of the program, and achieve the effect of reducing the pressure and improving the efficiency.

Inactive Publication Date: 2009-07-01
CHINA DIGITAL VIDEO BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This disadvantage is particularly prominent in the broadcasting link of the studio. In the past, if the program production department did not send the program, they had to wait, remind, wait, and remind, which affected the business of program broadcasting and production.

Method used

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  • Cue sheet and system and device for separating corresponding video and audio of the cue sheet
  • Cue sheet and system and device for separating corresponding video and audio of the cue sheet

Examples

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Embodiment Construction

[0025] Embodiments of the present invention provide a system and device for separating playlists from video and audio files corresponding to the playlists. Considering that the video and audio files of the program content are only a part of the program content, it should not affect the business of program broadcasting and production, so the embodiment of the present invention provides a system and method for separating the play list from the video and audio files corresponding to the play list device to reduce the pressure on the central storage during the production peak period and improve the production efficiency of the program.

[0026] The core idea of ​​the embodiment of the present invention is to make the adjustment work of the playlist free from the dependence on the video and audio files.

[0027] Such as figure 1 As shown, it is a structural diagram of a system for separating the playlist and the video and audio files corresponding to the playlist, including:

[0...

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Abstract

The embodiment of the invention discloses a system for separating a cue sheet from a video-audio file corresponding to the cue sheet. The system comprises a cue sheet adjustment working station used for adjusting the cue sheet and sending the item information of the cue sheet; and a broadcasting control server used for receiving the item information of the cue sheet sent by the cue sheet adjustment working station and updating the broadcasting item of the cue sheet according to the item information of the cue sheet. Through the embodiment of the invention, the broadcasting control server updates the broadcasting item of the cue sheet according to the item information of the cue sheet, and the adjustment work of the cue sheet is free form the dependence on the video-audio file, therefore, the pressure of the manufacturing peak time to the centre storage is reduced, and the programming efficiency is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of radio and television, and in particular to a system and device for separating playlists from video and audio files corresponding to the playlists. Background technique [0002] In the traditional news program production system, manuscript editing, first review draft, second review draft, dubbing, material retrieval, video editing, film review, serial compilation, and broadcasting. In terms of the form of news program production, it is streamlined. It takes one stage to complete. [0003] With the emergence of the non-linear editing network system, the work of each stage is realized by different system equipment. When working on the same program, they can divide and collaborate according to the nature of the work. The biggest division of labor is the separation of text editing and video editing. The final result of text editing is to form a column program series list, which is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/262G11B27/034
Inventor 张峰
Owner CHINA DIGITAL VIDEO BEIJING
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