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A Realization Method and System for Live Data Output and Broadcasting

A technology for outputting data and implementing methods, applied in the field of radio and television, and can solve the problems of inability to produce and play

Inactive Publication Date: 2015-11-18
CHINA DIGITAL VIDEO BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention can solve the technical problem in the prior art that it is impossible to produce and play various subtitles of live data programs that need to be directly output according to the specific needs of TV programs

Method used

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  • A Realization Method and System for Live Data Output and Broadcasting
  • A Realization Method and System for Live Data Output and Broadcasting
  • A Realization Method and System for Live Data Output and Broadcasting

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on this The embodiments in the invention, and all other embodiments obtained by persons of ordinary skill in the art without creative effort, all belong to the scope of protection of the present invention.

[0024] The embodiment of the present invention takes the display of the histogram of a TV shopping program as an example to describe in detail the implementation method of the present invention for outputting data on the spot and broadcasting it, of course it is not limited thereto, as figure 1 Shown is a kind of on-the-spot output data of the present invention and the implementation method step diagram of broadcasting, specifically:

[0025] Step...

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PUM

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Abstract

The invention discloses a realization method and system for on-site data outputting and broadcasting. The method comprises the following steps: manufacturing a shopping program template, wherein information of all graphic primitives that need to be displayed during final playing as well as positions of all the graphic primitives in a screen are included; reading the manufactured template and inputting numerical information of graphic primitive histograms and counting down into a setting interface; according to information inputted by a user, calculating displaying lengths of the graphic primitive histogram; and playing the graphic primitives that need to be played on the screen by using a playing function of a user interface. According to the invention, subtitles that are applied to various programs requiring direct outputting of on-site data can be flexibly manufactured and played according to concrete demands of television programs.

Description

technical field [0001] The invention relates to the field of radio and television, in particular to a method and system for realizing on-site output and broadcast of data. Background technique [0002] There are many types of current TV programs, such as emerging TV shopping programs, various draft voting, etc., which require an intuitive real-time display of the relative proportion of the quantity, and correspondingly, there are more and more demands for supporting subtitles for such programs . [0003] Aiming at broadcasting requirements such as the above-mentioned programs that often have on-site output data, it is more typical in TV shopping programs to output the number of buyers of a certain product and its price, and intuitively show their relationship. Sometimes it is necessary to snap up a commodity within a limited time, and a countdown function needs to be added to the subtitle display function. Such as figure 1 Shown is a demand graph showing the general relat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B20/10
Inventor 刘沐郑培枫吕精华郭红艳
Owner CHINA DIGITAL VIDEO BEIJING