Closed Captioning and Subtitling
Closed captions are a text version of the spoken words and the written descriptions of music, sound effects, and other audio cues of a television, movie, or digital presentation (SDH).
DV and Live DV
Described Video is the audio-narrated descriptions of key visual elements that may be essential to understanding the plot inserted within natural pauses in dialogue. For instance, a narrator might describe: facial expressions, settings, actions, costumes, etc.
Digital Media Services
With so many different file types, video codecs and audio configurations available, it is sometimes challenging to identify the combination required by your distributor.
Real-time Captioning is created as an event takes place when a captioner instantaneously transcribes the spoken words to text using specialized software and equipment.