Caption display control method and device

Abstract

The invention relates to a caption display control method and device. The method comprises that caption file information corresponding to a video played at present is obtained, and comprises a caption content of at least two caption languages; a set caption language of the played video is obtained; a first caption content whose caption language is consistent with the set caption language is searched from the caption file information; and the first caption content is displayed in a play interface of the video played at present. According to the method, the caption file information is independent from a video stream, a user needs not switch the video stream or buffer the video stream when switching captions, the video can be played more smoothly, and the switching cost is reduced; and a service end needs not to make video for each language or store the corresponding video streams, one video stream adapts to captions of different languages, the storage space is effectively saved, and the cost, especially the hardware cost, is reduced.

Description

technical field [0001] The present disclosure relates to the field of data technology, and in particular to a subtitle display control method and device. Background technique [0002] In order to make it easier for people to watch videos or other data, subtitles are usually set. However, when performing multi-subtitle adaptation on Android devices or IOS devices, the main method is to push the subtitles into the video stream, that is, to insert the subtitles into the video frame image. . [0003] Although this processing method can realize the adaptation of multiple subtitles, it has many disadvantages, mainly reflected in the high cost of video implementation, the high cost of subtitle switching by users, and the high requirements for the company's hardware. For example: when the video is viewed in multiple countries, in order to ensure that viewers in that country can watch it in their native language, the video stream needs to be processed to obtain a video stream with a...

AI Technical Summary

Problems solved by technology

[0003] Although this processing method can realize the adaptation of multiple subtitles, it has many shortcomings, mainly reflected in the high cost of video implementation, the high cost of subtitle switching by users, and the high requirements for the company's hardware.

For example: when the video is viewed in multiple countries, in order to ensure that the viewers in that country can watch it in their native language, the video stream needs to be processed to obtain a video stream with appropriate subtitles, which will increase the cost of translation and production of different videos ; In addition, if the user needs to switch between different language versions, it usually needs to be reloaded between different video streams, thereby increasing the cost of data traffic; moreover, a video needs to be stored separately for different subtitles, so the same video content needs to be stored in multiple copies Videos in different languages, thus increasing the requirements for hardware equipment

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