FIELD: optical data carriers.
SUBSTANCE: device has recording/reading block and processing block. The latter after recording damaged areas in the list, assigns in control area for damaged portions of recording environment alignment area immediately behind one damaged area. Alignment area contains preset template. In another variant device for recording and/or reproduction of data contains processing block for separating predetermined number of blocks of code with correction of mistakes for area, positioned immediately behind one of detected damaged areas, and recording in control area for damaged areas of list of this damaged area and information about predetermined blocks of code with error correction, positioned directly behind this damaged area.
EFFECT: broader functional capabilities, higher efficiency.
6 cl, 5 dwg
