Edit data creating device and edit data creating method

• US 6,670,966 B1
• Filed: 09/26/2000
• Issued: 12/30/2003
• Est. Priority Date: 11/10/1998
• Status: Expired due to Fees

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Kusanagi, Kou
• Primary Examiner(s): Cabeca, John
• Assistant Examiner(s): Vu, Kieu D.
• Application Number:
  US09/582,941
• Time in Patent Office: 1,190 Days
• Field of Search: 345/716, 345/723, 345/724, 345/725, 345/764, 345/769, 345/770, 345/719, 715/500.1
• US Class Current: 715/723
• CPC Class Codes: G11B 2220/90 Tape-like record carriers
• CPC Class Codes: G11B 27/024 on tapes G11B27/028, G11B27/029 take precedence
• CPC Class Codes: G11B 27/032 on tapes G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: H04N 5/9261 involving data reduction

Abstract

An edit data creation apparatus and method creates edit data specifying editing contents to arbitrarily combine edit materials. Positions of the edit materials are moved on the edit data. Adjustments are made to an end point of a first adjacent edit material upstream of the relevant edit material, and to a start point of a second adjacent edit material downstream of the relevant edit material according to the amount of movement of their respective edit materials. As a result, even if the edit materials are moved, it is possible to maintain the continuity between the adjacent edit materials on both sides and the moved edit material.

Claims

1. An edit data creation apparatus that creates edit data specifying edit contents to arbitrarily combine edit materials, comprising:

material moving means for moving positions of said edit materials on said edit data;

first adjusting means for adjusting a start point of an edit material and an end point of said edit material;

second adjusting means for adjusting an end point of a first adjacent edit material that is upstream of a moved edit material without changing the time line position of said edit material, and a start point of a second adjacent edit material that is downstream of said moved edit material without changing the time line position of said edit material, according to the amount of movement of respective edit materials thereof;

first display means for visibly displaying a first stamp image at the end point of a first adjacent edit material upstream of said moved edit material;

second display means for visibly displaying a second stamp image at the start point of said edit material;

third display means for visibly displaying a third stamp image at the end point of said edit material; and

fourth display means for visibly displaying a fourth stamp image at the start point of a second adjacent edit material that is downstream of said moved edit material.

2. The apparatus of claim 1 wherein, in response to a user activation via a cursor on a selected clip subject to slip trimming adjustment of a video track specified as a directly editable track of an editing list creation section of a main editing screen, and a concurrent user selection of a slip trim input in said editing list creation section, slip adjustment processing is executed to change only the contents of the selected clip.

3. The apparatus of claim 2 wherein said first, second, third and fourth images are displayed within a slip trim dialog window within said main editing screen.

4. The apparatus of claim 3, further comprising replay activation means within said slip trim dialog window to enable a selective reproduction of an IN point or OUT point side of a clip to be adjusted.

5. The apparatus of claim 4, further comprising cycle play means within said slip trim dialog window to selectively enable a repeated reproduction of the adjustment clip IN point or OUT point.

6. A method for creating edit data specifying edit contents to arbitrarily combine edit materials, comprising the steps of:

moving positions of said edit materials on said edit data;

adjusting a start point of an edit material and an end point of said edit material;

adjusting an end point of a first adjacent edit material that is upstream of a moved edit material without changing the time line position of said edit material, and adjusting a start point of a second adjacent edit material that is downstream of said moved edit material without changing the time line position of said edit material, according to the amount of movement of respective edit materials thereof;

visibly displaying a first stamp image at the end point of a first adjacent edit material upstream of said moved edit material;

visibly displaying a second stamp image at the start point of said edit material;

visibly displaying a third stamp image at the end point of said edit material; and

visibly displaying a fourth stamp image at the start point of a second adjacent edit material that is downstream of said moved edit material.

7. The method of claim 6 wherein, in response to a user activation via a cursor on a selected clip subject to slip trimming adjustment of a video track specified as a directly editable track of an editing list creation section of a main editing screen, and a concurrent user selection of a slip trim input in said editing list creation section, slip adjustment processing is executed to change only the contents of the selected clip.

8. The method of claim 7 wherein said first, second, third and fourth images are displayed within a slip trim dialog window within said main editing screen.

9. The method of claim 8,further comprising reproducing an IN point or OUT point side of a clip to be adjusted in response to a user activation of a replay activation input within said slip trim dialog window.

10. The method of claim 9, further comprising repeatedly reproducing the adjustment clip IN point or OUT point in response to a user activation of a cycle play input within said slip trim dialog window.