Uses
Gramophone records have always used CAV, including CEDs which provide video signals.
Some high speed CD and DVD drives use CAV.
CAV was used in the LaserDisc format for interactive titles; it was also used with special editions of certain films. CAV allowed for perfect still frames, as well as random access to any given frame on a disc. Playing time, however, was cut in half from 60 minutes to 30 minutes.
CAV is used with Nintendo GameCube Game Disc and Wii Optical Disc, as well as the Sega GD-rom.
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