Definition: (1) Noun: the process of collecting the data for a given frame of a video film, recording or broadcast in order to produce a stills image. * Also known as videograb. (2) Adjective: ~ board, ~ attachment: expansion board that fits onto a computer's main motherboard, or an accessory that fits between video source and computer, used capture a single frame of a video source or collect data for a given frame of video.

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