LaserDisc players can provide a great degree of control over the playback process. Unlike many DVD players, the transport mechanism always obeys commands from the user: pause, fast-forward, and fast-reverse commands are always accepted (barring, of course, malfunctions). There were no "User Prohibited Options" where content protection code instructs the player to refuse commands to skip a specific part (such as fast forwarding through copyright warnings). (Some DVD players, particularly higher-end units, do have the ability to ignore the blocking code and play the video without restrictions, but this feature is not common in the usual consumer market.)
ఏ ఫార్మాట్, లేజర్ డిస్క్ లేదా DVD, వినియోగదారునికి ప్లేబ్యాక్ మీద ఎక్కువ నియంత్రణ ఇస్తుంది?
LaserDisc