Definitions for "RSDL"
Reverse-spiral dual-layer. See Opposite Track Path (OTP).
Reverse Spiral Dual Layer. Reverse Spiral Dual Layer is a technique by which a movie is split across two layers of a single disc and is joined together for continuous playback. Allows longer movies (or movies with extra content) to be shown uninterrupted on a single side of a disc.
Reverse Spiral Dual Layer, a DVD with dual storage layers, and which the information for the second layer starts on the innermost portion of the data area.
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