Title:
アプリケーションパケットの記録されたストリームの編集方法及び対応するストリームレコーダー
Document Type and Number:
Japanese Patent JP4095962
Kind Code:
B2
Abstract:
The DVD Stream Recording standard defines application packets (AP_PCK) as the logically smallest units created from the input data stream during recording. Usually the conversion from a point on the time axis to a corresponding application packet is realised by using a mapping list available in the navigation data. However, depending on the target time and a Stream Object selected, the match found can vary significantly. A method is proposed that allows editing a recorded stream of application packets with higher precision. The stream comprises at least a first application packet having a first arrival time stamp (APAT) and a subsequent second application packet having a second arrival time stamp (APAT). For editing the recorded stream a discrete time is input that is a start time or an end time and has a value between the first arrival time stamp and the second arrival time stamp. The discrete time is mapped onto the first or the second arrival time stamp, and the recorded stream is edited correspondingly.
Inventors:
Dirk Adolf
Wolfgang Klausberger
Filey
Ralph Osterman
Wolfgang Klausberger
Filey
Ralph Osterman
Application Number:
JP2003551781A
Publication Date:
June 04, 2008
Filing Date:
November 30, 2002
Export Citation:
Assignee:
Thomson Licensing
International Classes:
G11B27/034; H04N5/91; G11B27/036
Domestic Patent References:
| JP2001167559A | ||||
| JP2001320663A | ||||
| JP2001291373A | ||||
| JP2001169246A |
Foreign References:
| WO2000046803A1 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard