Icon bar display for video editing system

• US 7,434,155 B2
• Filed: 04/04/2005
• Issued: 10/07/2008
• Est. Priority Date: 04/04/2005
• Status: Active Grant

• Current Assignee: HBC Solutions Incorporated (AEG Holdings, Inc.)
• Original Assignee: Leitch Technology Corporation (L3Harris Technologies, Inc.)
• Inventors: Lee, Sam
• Primary Examiner(s): Hong; Stephen
• Assistant Examiner(s): Hillery; Nathan
• Application Number:
  US11/098,356
• Publication Number:
  US 20060224940A1
• Time in Patent Office: 1,282 Days
• Field of Search: 715/530, 715/500, 715/500.1, 348/423.1, 386/92, 386/66, 386/85
• US Class Current: 715/203
• 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

Abstract

A method and apparatus are provided for editing video sequences. The method includes the steps of providing a display with a plurality of audio/visual sequences depicted on the display where each audio/visual sequence of the plurality of audio visual sequences is displayed as a timeline parallel to a first axis and where each position along the timeline corresponds to a temporal location of audio/visual information within the audio/visual sequence and where the plurality of audio/visual sequences overlap along the first axis, providing a scrubhead line that extends across the plurality of timelines and that is adapted to be moved relative to the timelines of the plurality of audio/visual sequences and simultaneously displaying audio/visual information from each of the plurality of audio/visual sequences within a respective window of the audio/visual sequences where the displayed information corresponds to a location of the scrubhead line along the respective timeline of the plurality of audio/visual sequences.

Claims

1. A method of editing video sequences, such method comprising:

providing a display with a plurality of audio/visual sequences depicted on the display where each audio/visual sequence of the plurality of audio visual sequences is displayed as a timeline parallel to a first, time axis and where each position along the timeline corresponds to a temporal location of audio/visual information within the audio/visual sequence and where the plurality of audio/visual sequences temporally overlap along the first axis;

providing a line that defines a scrubhead location, where the scrubhead line extends across the plurality of timelines and that is adapted to be moved relative to the timelines of the plurality of audio/visual sequences; and

simultaneously displaying audio/visual information from each of the plurality of audio/visual sequences within a respective window of the audio/visual sequences where the displayed information corresponds to a location of the scrubhead line along the respective timeline of the plurality of audio/visual sequences wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead.

2. The method of editing video sequences as in claim 1 further comprising locating the respective windows showing the displayed audio/visual information within a display area adjacent one end of a respective timeline of the plurality of timelines.

3. The method of editing video sequences as in claim 1 further comprising defining the scrubhead line as being orthogonal to the first axis.

4. The method of editing video sequences as in claim 1 further comprising providing a playhead line orthogonal to the first axis extending across the plurality of timelines.

5. The method of editing video sequences as in claim 4 further comprising displaying a storyline of the plurality of audio/visual sequences in a preview window where the displayed storyline is retrieved from the plurality of audio/video sequences based upon a temporal location of the playhead line.

6. The method of editing video sequences as in claim 5 wherein the step of displaying the storyline further comprising the playhead traversing the timelines while audio/visual information is retrieved from a temporal location within an audio/visual sequence of the plurality of audio/visual sequences that corresponds to a location of the playhead.

7. The method of editing video sequences as in claim 6 wherein the step of displaying the storyline further comprising retrieving audio/visual information from a first audio/visual sequence of the plurality of audio/visual sequences for display in the preview window until the playhead reaches a predetermined temporal location along the timeline of the first audio/visual sequence and then retrieving audio/visual information from a second audio/visual sequence of the plurality of audio/visual sequences after the predetermined temporal location.

8. The method of editing video sequences as in claim 7 further comprising coupling the scrubhead to the playhead to cause the scrubhead to traverse the timelines in conjunction with the playhead.

9. The method of editing video sequences as in claim 8 further comprising placing the scrubhead coincidental with the playhead as the scrubhead and playhead traverse the timelines.

10. The method of editing video sequences as in claim 9 further comprising editing the storyline by moving the playhead along the timelines.

11. The method of editing video sequences as in claim 9 further comprising editing the storyline using the scrubhead as the playhead traverses the timelines.

12. An apparatus for editing video sequences, such apparatus comprising:

means for providing a display with a plurality of audio/visual sequences depicted on the display where each audio/visual sequence of the plurality of audio visual sequences is displayed as a timeline parallel to a first axis and where each position along the timeline corresponds to a temporal location of audio/visual information within the audio/visual sequence and where the plurality of audio/visual sequences overlap along the first axis;

means for providing a line that that defines a scrubhead location, where the scrubhead line extends across the plurality of timelines and that is adapted to be moved relative to the timelines of the plurality of audio/visual sequences; and

means for simultaneously displaying audio/visual information from each of the plurality of audio/visual sequences within a respective window of the audio/visual sequences where the displayed information corresponds to a location of the scrubhead line along the respective timeline of the plurality of audio/visual sequences wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead.

13. The apparatus for editing video sequences as in claim 12 further comprising means for locating the respective windows showing the displayed audio/visual information within a display area adjacent one end of a respective timeline of the plurality of timelines.

14. The apparatus for editing video sequences as in claim 12 further comprising means for defining the scrubhead line as being orthogonal to the first axis.

15. The apparatus for editing video sequences as in claim 12 further comprising means for providing a playhead line orthogonal to the first axis extending across the plurality of timelines.

16. The apparatus for editing video sequences as in claim 15 further comprising means for displaying a storyline of the plurality of audio/visual sequences in a preview window where the displayed storyline is retrieved from the plurality of audio/video sequences based upon a temporal location of the playhead line.

17. The apparatus for editing video sequences as in claim 16 wherein the means for displaying the storyline further comprising means for allowing the playhead to traverse the timelines while audio/visual information is retrieved from a temporal location within an audio/visual sequence of the plurality of audio/visual sequences that corresponds to a location of the playhead.

18. The apparatus for editing video sequences as in claim 17 wherein the means for displaying the storyline further comprising means for retrieving audio/visual information from a first audio/visual sequence of the plurality of audio/visual sequences for display in the preview window until the playhead reaches a predetermined temporal location along the timeline of the first audio/visual sequence and then retrieving audio/visual information from a second audio/visual sequence of the plurality of audio/visual sequences after the first temporal location.

19. The apparatus for editing video sequences as in claim 18 further comprising means for coupling the scrubhead to the playhead to cause the scrubhead to traverse the timelines in conjunction with the playhead.

20. The apparatus for editing video sequences as in claim 19 further comprising means for placing the scrubhead coincidental with the playhead as the scrubhead and playhead traverse the timelines.

21. The apparatus for editing video sequences as in claim 20 further comprising means for editing the storyline by moving the playhead along the timelines.

22. The apparatus for editing video sequences as in claim 20 further comprising means for editing the storyline using the scrubhead as the playhead traverses the timelines.

23. An apparatus for editing video sequences, such apparatus comprising:

a display provided with a plurality of audio/visual sequences depicted on the display where each audio/visual sequence of the plurality of audio visual sequences is displayed as a timeline parallel to a first axis and where each position along the timeline corresponds to a temporal location of audio/visual information within the audio/visual sequence and where the plurality of audio/visual sequences overlap along the first axis;

a line that defines a scrubhead location, where the scrubhead line extends across the plurality of timelines and that is adapted to be moved relative to the timelines of the plurality of audio/visual sequences; and

an icon bar that simultaneously displays audio/visual information from each of the plurality of audio/visual sequences within a respective window of the audio/visual sequences where the displayed information corresponds to a location of the scrubhead line along the respective timeline of the plurality of audio/visual sequences wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead.

24. A method of editing video sequences comprising of the following steps:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines, an icon bar, a scrubhead and a playhead extending across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

representing a first video sequence as a first timeline of the plurality of timelines;

displaying a version of a video frame corresponding to the first video sequence within the icon bar at a time indicated by a scrubhead location on the first timeline;

representing a second video sequence as a second timeline of the plurality of timelines;

simultaneously displaying a media frame from the second media sequence in the icon bar in a manner that is substantially identical to the display of the first video sequence, where the second media sequence is different than the first media sequence and where the displayed media frames of the first and second video sequences are selected from a single point in time among the timelines that is identified by a location of the scrubhead; and

editing the video sequences based upon the simultaneously displayed media frames within the icon Bar.

25. The method as in claim 24 further comprising using a computer mouse to control the position of the scrubhead on the timeline, thus resulting in updating of all icons within the icon bar that represent the video sequences at the selected time.

26. The method as in claim 24 further comprising using a computer keyboard to control the position of the Scrubhead on the timeline, thus resulting in updating of all icons on the ICON BAR that represent the media at the selected time.

27. The method as in claim 24 further comprising using a computer cursor control device to position the Scrubhead on the timeline, thus resulting in updating of all icons on the ICON BAR that represent the media at the selected time.

28. The method as in claim 24 further comprising outputting a video program from the video editing system based on the edits made using icon bar feedback.

29. The method as in claim 24 wherein the step of editing the video sequences further comprises simultaneously playing back the timeline.

30. A method of editing audio sequences comprising of the following steps:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines, an icon bar, a scrubhead and a playhead extending across the timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

representing an audio sequence on a timeline of the plurality of timelines;

displaying a version of an audio frame corresponding to the audio sequence at the time indicated by the scrubhead location;

simultaneously displaying media frames from additional media sequences on additional timelines of the plurality of timelines where the additional media sequences are different than the audio sequence but all originate from a single point in time; and

editing sequences based upon the simultaneously displayed media frames on the icon bar.

31. A method of editing graphics comprising:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines, an icon bar, a scrubhead and a playhead extending across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

representing a first graphic sequence as a first timeline of the plurality of timelines;

displaying a version of a graphics frame corresponding to the first graphic sequence at the time indicated by the Scrubhead location;

simultaneously displaying a media frame from additional media sequences on additional timelines of the plurality of timelines and where the additional media sequences are different than the first graphic sequence and where the displayed graphic frame and displayed media frames are selected from a single point in time among the timelines that is identified by a location of the scrubhead; and

editing at least one of the graphic sequence and media sequences based upon the simultaneously displayed audible and media frames on the icon bar.

32. A method of editing titles comprising:

on a monitor displaying a time rectangle with a plurality of temporally overlapping timelines, an icon bar, a scrubhead and a playhead extending across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

representing a title sequence on a timeline of the plurality of timelines;

displaying a version of a title frame corresponding to the title sequence at the time indicated by a location of the Scrubhead on the timeline of the title sequence;

simultaneously displaying a media frame from additional media sequences on additional timelines of the plurality of timelines, where the additional media sequences are different than the title sequence and where the displayed frames are selected from a single point in time that is identified by a location of the scrubhead; and

editing the title frame based upon the simultaneously displayed media frames on the icon bar.

33. A method of editing virtual clips comprising:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines;

representing a virtual clip on a timeline of the plurality of timelines;

displaying a version of a place holder frame corresponding to the virtual clip at the time indicated by a temporal location of the scrubhead;

displaying a line defining a playhead location extending across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

simultaneously displaying a media frame from additional media sequences on additional timelines of the plurality of timelines, where the virtual clip and additional media sequences are all different and where the displayed frames are selected from a single point in time identified by the scrubhead; and

editing the virtual clip based upon the simultaneously displayed media frames on the icon bar.

34. A method of editing media sequences comprising:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines, an icon bar, a scrubhead and a playhead extending across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead;

representing a clip as a timeline;

displaying metadata corresponding to the clip at the time indicated by a temporal location of the Scrubhead location on the timeline of the clip;

simultaneously displaying a media frame from additional media sequences on additional timelines of the plurality of timelines, where the clip and additional media sequences are all different and where the displayed metadata and frames are selected from a single point in time among the timelines that is identified by a location of the scrubhead; and

editing the metadata clip based upon the simultaneously displayed media frames on the icon bar.

35. A method of computer editing a plurality of media clips comprising:

on a monitor displaying a time rectangle with a plurality of temporally overlapping parallel timelines where each timeline represents a media clip of the plurality of media clips, an icon bar and a scrubhead extending across the plurality of timelines;

simultaneously displaying a media frame from each of the plurality of media sequences within the icon bar, where the plurality of media sequences are all different and where the displayed frames are selected from a single point in time identified by a location of the scrubhead;

a playhead that extends across the plurality of timelines wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead; and

editing the playback timeline based upon the simultaneously displayed media frames on the icon bar.

36. A method of editing video sequences, such method comprising:

providing a display with a plurality of audio/visual sequences depicted on the display and where each audio/visual sequence of the plurality of audio visual sequences is displayed as a timeline along a first axis and where each position along the timeline corresponds to a temporal location of audio/visual information within the audio/visual sequence and where the plurality of audio/visual sequences overlap along the first axis;

providing a vertical line that defines a scrubhead location, the vertical line adapted to be dragged along a second axis that is orthogonal to the first axis over the timelines of the plurality of audio/visual sequences; and

simultaneously displaying audio/visual information from each of the plurality of audio visual/visual sequences on the display where the displayed information corresponds to a location of the vertical line along the audio/visual sequence wherein the scrubhead describes a current edit position on the timelines and a playhead describes a current point in time on the timelines where video is being output from the video editing system and wherein the scrubhead can be moved independently of the playhead.