Subtitling

Subtitling is a textual representation of the spoken language in a video by means of written text displayed on the screen. The service may also include ‘spotting’, i.e. the synchronisation of the subtitles and the video. Subtitles may be provided in the source language of the video only, or in one or several other languages, together with time codes indicating the exact time at which a subtitle appears and how long it remains on screen.