video description

An audio narration for television viewers who are blind or visually disabled, which consists of verbal descriptions of key visual elements in a television program, such as settings and actions not reflected in dialog. [FCC] Note: Narrations are usually inserted into the program's naturally occurring pauses, and are typically provided through the secondary audio programming channel. [After FCC]

An audio narration for television viewers who are blind or visually disabled, which consists of verbal descriptions of key visual elements in a television program, such as settings and actions not reflected in dialog. Narrations are inserted into the programs natural pauses, and are typically provided through the Secondary Audio Programming channel.