Method and system for implementing configurable replacement of television graphics context subtitling

Abstract

The invention relates to a manufacturing technology for a television direct transmission caption text, in particular to a method and a system for realizing the configurable replacement of the television text caption. The method comprises the following steps: external data is stored in a data central module in the form of a series of logic forms, the primitive information of a caption module is stored in a template description module, a mapping relationship is established between the data central module and the template description module, the form of the primitive information in the description module of a data replacement template in the data central module is recorded according to the mapping relationship, and the corresponding data is taken from the data central module by a broadcasting command by analyzing the mapping relationship corresponding to the broadcasting command to replace the content of the caption template in the template description module. The invention can enhance the flexibility of caption broadcasting, and greatly improve the working efficiency of subtitlers.

Description

technical field [0001] The invention belongs to the production technology of live television subtitle graphics, and in particular relates to a method and system for realizing configurable replacement of television graphic subtitles. Background technique [0002] In the process of broadcasting sports events, due to the high real-time requirements for subtitle information, it is often necessary to quickly switch the game information. The general method is to customize the corresponding software for a specific event, and integrate the game information from the scene with the The subtitle template to be replaced is solidified in the software, and a friendly UI is provided so that users can quickly switch between different information. But in practice, it is found that this method has certain limitations. The main problem is that the replacement relationship solidified in the software cannot be modified unless the design code of the software is modified, which makes it impossible...

AI Technical Summary

Problems solved by technology

But in practice, it is found that this method has certain limitations. The main problem is that the replacement relationship solidified in the software cannot be modified unless the design code of the software is modified, which makes it impossible for subtitle template producers to modify the subtitle content by themselves. However, the program code must be modified uniformly by the software designer, which is very cumbersome and inconvenient in practical applications.

In addition, in order to ensure the correctness of the replacement, the names of the graphic elements in the template cannot be replaced at will, and it is often difficult for software designers and subtitle template producers to maintain this consistency

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