KR980004836A - Data editing method of digital video cassette recorder - Google Patents

Data editing method of digital video cassette recorder Download PDF

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Publication number
KR980004836A
KR980004836A KR1019960020621A KR19960020621A KR980004836A KR 980004836 A KR980004836 A KR 980004836A KR 1019960020621 A KR1019960020621 A KR 1019960020621A KR 19960020621 A KR19960020621 A KR 19960020621A KR 980004836 A KR980004836 A KR 980004836A
Authority
KR
South Korea
Prior art keywords
start position
number corresponding
track number
data
recording
Prior art date
Application number
KR1019960020621A
Other languages
Korean (ko)
Other versions
KR0176605B1 (en
Inventor
장용덕
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960020621A priority Critical patent/KR0176605B1/en
Publication of KR980004836A publication Critical patent/KR980004836A/en
Application granted granted Critical
Publication of KR0176605B1 publication Critical patent/KR0176605B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

본 발명은 디지탈 비디오 카세트 레코더의 데이타 편집방법에 관한 것으로서 특히, 한개의 데크를 사용하여 카세트 테이프의 소정 테이타구간에 기록된 데이타를 다른 데이타구간에 기록하는 디지탈 비디오 카세트 레코더의 데이타 편집방법에 관한 것이다. 본 발명은 카세트 테이프의 재생시작위치에 대응하는 트랙번호와, 재생 종료위치에 대응하는 트랙번호와, 기록시작위치에 대응하는 트랙번호를 세팅하는 제1단계; 카세트 테이프를 재생시작위치로 이송시키는 제2단계; 재생시작위치로부터 소정단위의 데이타를 재생하여 메모리에 저장하는 제3단계; 재생시작위치에 대응하는 트랙번호를 증가시키는 제4단계; 재생시작위치에 대응하는 트랙번호와 재생종료위치에 대응하는 트랙번호가 동일하면 종료하고, 그렇지 않으면 카세트 테이프를 기록시작위치로 이송시키는 제5단계; 메모리에서 리드한 데이타를 카세트 테이프의 기록시작위치에 기록하는 제6단계; 및 기록시작 위치에 대응하는 트랙번호를 증가시킨 후 상기 제2단계를 수행하는 제7단계를 포함한다. 따라서, 본 발명은 카세트 테이프의 소정구간에 기록된 데이타를 버퍼 메모리에 저장한 후 원하는 데이타구간에 기록함으로써 카세트 테이프에 기록되어진 데이타의 위치를 편집할 수 있다.The present invention relates to a data editing method of a digital video cassette recorder, and more particularly, to a data editing method of a digital video cassette recorder for recording data recorded in a predetermined data section of a cassette tape in another data section using one deck. . The present invention provides a first step of setting a track number corresponding to a playback start position of a cassette tape, a track number corresponding to a playback end position, and a track number corresponding to a recording start position; A second step of transferring the cassette tape to the reproduction start position; A third step of reproducing a predetermined unit of data from the reproduction start position and storing the data in a memory; A fourth step of incrementing a track number corresponding to the playback start position; A fifth step if the track number corresponding to the playback start position and the track number corresponding to the playback end position are the same, otherwise transferring the cassette tape to the recording start position; A sixth step of recording data read from the memory at a recording start position of the cassette tape; And a seventh step of performing the second step after increasing the track number corresponding to the recording start position. Therefore, the present invention can edit the position of the data recorded on the cassette tape by storing the data recorded in the predetermined section of the cassette tape in the buffer memory and then recording the desired data section.

Description

디지탈 비디오 카세트 레코더의 데이타 편집방법Data editing method of digital video cassette recorder

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명이 적용되는 디지탈 비디오 카세트 레코더의 구성을 보인 도면이다.1 is a diagram showing the configuration of a digital video cassette recorder to which the present invention is applied.

Claims (2)

카세트 테이프의 재생시작위치에 대응하는 트랙번호와, 재생종료위치에 대응하는 트랙번호와, 기록시각 위치에 대응하는 트랙번호를 세팅하는 제1단계; 카세트 테이프를 재생시작위치로 이송시키는 제2단계; 재생시작위치로부터 소정단위의 데이타를 재생하여 메모리에 저장하는 제3단계; 재생시작위치에 대응하는 트랙번호를 증가시키는 제4단계; 재생시작위치에 대응하는 트랙번호와 재생종료위치에 대응하는 트랙번호가 동일하면 종료하고, 그렇지 않으면 카세트 테이프를 기록시작위치로 이송시키는 제5단계; 메모리에서 리드한 데이타를 카세트 테이프의 기록시작위치에 기록하는 제6단계; 및 기록시작위치에 대응하는 트랙번호를 증가시킨 후 상기 제2단계를 수행하는 제7단계를 포함하는 디지탈 비디오 카세트 레코더의 데이타 편집방법.A first step of setting a track number corresponding to the playback start position of the cassette tape, a track number corresponding to the playback end position, and a track number corresponding to the recording time position; A second step of transferring the cassette tape to the reproduction start position; A third step of reproducing a predetermined unit of data from the reproduction start position and storing the data in a memory; A fourth step of incrementing a track number corresponding to the playback start position; A fifth step if the track number corresponding to the playback start position and the track number corresponding to the playback end position are the same, otherwise transferring the cassette tape to the recording start position; A sixth step of recording data read from the memory at a recording start position of the cassette tape; And a seventh step of performing the second step after increasing the track number corresponding to the recording start position. 제1항에 있어서, 반복기록 편집명령이 입력되는 경우 상기 제5단계를 수행한 후 반복기록 횟수를 설정하는 단계를 더 포함하는 디지탈 비디오 카세트 레코더의 데이타 편집방법.The data editing method of claim 1, further comprising: setting a number of repetitive recordings after performing the fifth step when a repetitive recording editing command is input. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960020621A 1996-06-10 1996-06-10 Data editing method in digital vcr KR0176605B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960020621A KR0176605B1 (en) 1996-06-10 1996-06-10 Data editing method in digital vcr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960020621A KR0176605B1 (en) 1996-06-10 1996-06-10 Data editing method in digital vcr

Publications (2)

Publication Number Publication Date
KR980004836A true KR980004836A (en) 1998-03-30
KR0176605B1 KR0176605B1 (en) 1999-04-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960020621A KR0176605B1 (en) 1996-06-10 1996-06-10 Data editing method in digital vcr

Country Status (1)

Country Link
KR (1) KR0176605B1 (en)

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KR0176605B1 (en) 1999-04-15

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