METODE PEREKAMAN/PEREPRODUKSIAN YANG COCOK UNTUK MEREKAM/MEREPRODUKSI DATA AV DARI/PADA DISK, ALAT PEREKAM DAN ALAT PRODUKSI UNTUK METODE PEREKAMAN INFORMASI DAN SISTIM PEMROSESAN INFORMASI

摘要

The present invention relates to a method for recording an AV file using an information recording disk in which data is recorded/reproduced by sectors. The recording method includes the steps of: determining whether or not input data is AV data; detecting a defective sector existing in an assigned data recording area; when the input data is AV data while a defective sector is detected in the data recording area, allocating a defective extent including the defective sector; recording AV data in continuous sectors while skipping the defective extent; and allocating an area of continuous sectors where only the AV data is recorded as one AV extent.