Caption correcting method and electronic equipment

Abstract

The present invention provides a caption correcting method and an electronic equipment. The method is used for an electronic equipment. The electronic equipment comprises a display screen, a caption is displayed on the display screen, and the caption consists of at least one character. The character library of the electronic equipment comprises a first character library, a reference character encoding library and a caption default output encoding library. The method comprises: acquiring one character from the caption; comparing the character with the first character library and obtaining a first comparison result; decoding the character according to the reference character encoding library when the first comparison result indicates that the character belongs to the first character library and obtaining a reference character when the character belongs to the words of the reference character encoding library; decoding the reference character according to the caption default output encoding library, obtaining a caption default character and displaying the caption default character. In the embodiment of the present invention, the codes of characters decoded into messy codes are eliminated by switching between reference characters and default characters in the decoding process of captions in video files.

Description

technical field [0001] The invention relates to video technology, in particular to a subtitle calibration method and electronic equipment. Background technique [0002] Electronic files, especially video files with embedded subtitles, such as MKV (a video coding specification), often have disordered characters due to various reasons. These disordered characters usually do not conform to the coding standards adopted by the character library of electronic devices ; Especially in the process of playing subtitles, due to the lack of a correct end marker behind the last character, the end position of the subtitles cannot be judged during decoding, resulting in garbled characters after decoding. [0003] In the process of implementing the present invention, the inventor found that there are at least the following problems in the prior art: because the subtitles in the electronic file do not conform to the encoding format or lack the correct end marker at the end, garbled character...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a subtitle calibration method and electronic equipment to solve the problem that subtitles in electronic files do not conform to the encoding format and garbled characters often appear during the display process

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