发明申请
US20070104053A1 METHOD FOR CONTROLLING AN OPTICAL DISC DRIVE TO RESUME INTERRUPTED RECORDING ON AN OPTICAL DISC, CIRCUIT THEREOF, AND OPTICAL DISC DRIVE CAPABLE OF RESUMING INTERRUPTED RECORDING ON AN OPTICAL DISC 审中-公开
用于控制光盘驱动器的光盘驱动器,用于在光盘上恢复中断记录的方法,以及在光盘上重复中断记录的光盘驱动器

  • 专利标题: METHOD FOR CONTROLLING AN OPTICAL DISC DRIVE TO RESUME INTERRUPTED RECORDING ON AN OPTICAL DISC, CIRCUIT THEREOF, AND OPTICAL DISC DRIVE CAPABLE OF RESUMING INTERRUPTED RECORDING ON AN OPTICAL DISC
  • 专利标题(中): 用于控制光盘驱动器的光盘驱动器,用于在光盘上恢复中断记录的方法,以及在光盘上重复中断记录的光盘驱动器
  • 申请号: US11163940
    申请日: 2005-11-04
  • 公开(公告)号: US20070104053A1
    公开(公告)日: 2007-05-10
  • 发明人: Hsin-Cheng ChenChing-Wen Hsueh
  • 申请人: Hsin-Cheng ChenChing-Wen Hsueh
  • 主分类号: G11B20/10
  • IPC分类号: G11B20/10
METHOD FOR CONTROLLING AN OPTICAL DISC DRIVE TO RESUME INTERRUPTED RECORDING ON AN OPTICAL DISC, CIRCUIT THEREOF, AND OPTICAL DISC DRIVE CAPABLE OF RESUMING INTERRUPTED RECORDING ON AN OPTICAL DISC
摘要:
A method for controlling an optical disc drive to resume interrupted recording on an optical disc includes: when the recording of a first recording unit block (RUB) is interrupted, storing an address thereof and storing a first value corresponding to the number of recorded sets of data of the first RUB; according to the address, searching a pseudo-recording start position corresponding to a recorded set of data of a specific RUB which is the first RUB or a second RUB recorded on the optical disc prior to the first RUB; re-encoding at least a portion of raw data corresponding to recorded sets of data on the optical disc and performing pseudo-recording from the pseudo-recording start position without physically writing on the optical disc until a second value matches a target value; and physically writing on the optical disc when the second value matches the target value to resume recording.
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