Method and apparatus for media searching using a graphical user interface

• US 9,542,407 B2
• Filed: 09/30/2013
• Issued: 01/10/2017
• Est. Priority Date: 09/30/2013
• Status: Active Grant

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Blackberry Limited
• Inventors: Hombert, Jonas
• Primary Examiner(s): Bashore, William
• Assistant Examiner(s): PARCHER, DANIEL W
• Application Number:
  US14/040,908
• Publication Number:
  US 20150095839A1
• Time in Patent Office: 1,198 Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/168 Details of user interfaces specifically adapted to file systems, e.g. browsing and visualisation, 2d or 3d GUIs query results presentation G06F16/156
• CPC Class Codes: G06F 16/74 Browsing; Visualisation therefor end-user interfaces for requesting or interacting with video content, e.g. video on demand interfaces or electronic program guides, H04N21/472
• CPC Class Codes: G06F 16/743 a collection of video files or sequences
• CPC Class Codes: G06F 16/745 the internal structure of a single video sequence
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• 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

The present disclosure provides for a method and an apparatus that enables a collection of media files to be rapidly searched for segments or sub-segments of media content. A graphical user interface is rendered on a display under control of a processor. The interface includes a file-view window configured to display representative images of the media files. In one mode of operation, the processor displays representative images of segments of a selected media file an expanded-view window in response to a sensed user input on the representative image of the media file. A segment may be further expanded or selected for processing in response to a sensed user input on the representative image of the segment in the expanded-view window. Expansion, contraction and selection of a media file, or segments of the media file, are provided.

Claims

1. An electronic device, comprising:

a display;

a processor coupled to the display;

a memory coupled to and in cooperative arrangement with the processor, the processor and memory configured to;

generate a graphical user interface on the display, the graphical user interface comprising a file-view window configured to display representative images of a plurality of media files;

in direct response to a first user input performed directly on a representative image of a media file of the plurality of media files, without any further user input, expand the media file by;

displaying an expanded-view window within the file-view window on the graphical user interface, the expanded-view window being displayed between the representative image of the media file and one remaining representative image of one remaining media file in the plurality of media files, wherein the one remaining representative image is one of immediately above and immediately below the representative image of the media file; and

rendering, within the expanded-view window, a plurality of representative images of segments of the expanded media file, the first user input comprising an origin point on the representative image;

in direct response to a second user input performed directly on one of the representative images of segments of the expanded media file in the expanded-view window, display in the expanded-view window a plurality of representative images of sub-segments of a segment corresponding to the representative image associated with the second user input, wherein the displaying replaces the representative image with the plurality of representative images of sub-segments and maintains a remaining set of the plurality of representative images of segments within the expanded-view window; and

in direct response to a third user input performed directly on one of a representative image of one of the plurality of representative images of sub-segments and a representative image of the plurality of representative images of segments of the expanded media file displayed in the expanded-view window where the user input comprises an origin point on the representative image of one of the plurality of representative images of sub-segments and the plurality of representative images of segments;

process one of the sub-segment and the segment of the expanded media file associated with the representative image corresponding to the third user input.

2. The apparatus of claim 1, where the processor is further operable to:

sense a characteristic of the first user input on the representative image of the media file.

3. The apparatus of claim 1, where the at least one of displaying an expanded-view window and processing the one of the sub-segment and the segment of the expanded media file is in response to a duration of one of the first user input, the and the third user input, respectively.

4. The apparatus of claim 1, where the at least one of displaying an expanded-view window and processing the one of the sub-segment and the segment of the expanded media file is in response to a path of one of the first user input and the and the third user input, respectively.

5. The apparatus of claim 1, where the segments of the expanded media file comprise segments of substantially equal length.

6. The apparatus of claim 1, where the segments of the expanded media file comprise identifiably distinct sections of the selected media file.

7. The apparatus of claim 1 where, when the plurality of representative images of segments of the expanded media file are displayed in the expanded-view window, the processor is further operable to:

remove the plurality of representative images of segments of the expanded media file from the expanded-view window in response to a sensed user input on the representative image of the media file.

8. The apparatus of claim 1, where the processor is further operable to display the selected segment on the display.

9. The apparatus of claim 1, where the processor is further operable to transmit the one of the sub-segment and the segment to a remote device.

10. The apparatus of claim 1, where the display comprises a touch-sensitive screen and the user input comprises a user touch.

11. A method for selecting a segment of a media file to be processed, comprising:

displaying representative images of a plurality of media files in a file-view window of a graphical user interface displayed on a display;

in direct response to a user input performed directly on a representative image in the file-view window where the user input comprises an origin point on the representative image;

determining a characteristic of the user input; and

when the determined characteristic of the user input is associated with an expansion operation, performing an expansion of a media file associated with the representative image, without requiring any further user input, by;

displaying an expanded-view window within the file-view window on the display, the expanded-view window being displayed between the representative image and one remaining representative image of one remaining media file in the plurality of media files, wherein the one remaining representative image is one of immediately above and immediately below the representative image of the media file; and

displaying, in the expanded-view window of the graphical user interface, representative images of a plurality of segments of media content associated with the expanded media file;

in direct response to a user input performed directly on a representative image of a segment displayed in the expanded-view window, display in the expanded-view window a plurality of representative images of sub-segments of the segment corresponding to the representative image associated with the user input, wherein the displaying replaces the representative image of the segment with the plurality of representative images of sub-segments and maintains a remaining set of the plurality of representative images of segments within the expanded-view window; and

in direct response to a user input performed directly on one of a representative image of one of the plurality of representative images of sub-segments and a representative image of the plurality of representative images of segments of the expanded media file displayed in the expanded-view window where the user input comprises an origin point on the representative image of one of the plurality of representative images of sub-segments and the plurality of representative images of segments;

determining a characteristic of the user input; and

when the determined characteristic of the user input is associated with a selection operation;

selecting to be processed media content associated with the representative image associated with the user input.

12. The method of claim 11, further comprising:

responsive to the user input on the representative image in the file-view window;

when the determined characteristic of the user input is associated with a selection operation;

selecting to be processed media content associated with the representative image associated with the user input.

13. The method of claim 11, further comprising:

responsive to the user input on the representative image in the file-view window;

when the determined characteristic of the user input is associated with a contraction operation;

removing, from the expanded-view window, at least one of

the plurality of representative images of sub-segments, and

the plurality of representative images of segments associated with the user input.

14. The method of claim 11, where:

the representative images of the plurality of media files in the file-view window are arranged vertically;

the representative images of the plurality of segments of media content associated with the representative image in the file-view window are arranged horizontally below the representative image of the expanded media file in the file-view window; and

the representative images of the plurality of sub-segments of the segment of media content associated with the representative image are inserted into the expanded-view window, displacing the representative images of the plurality of segments.

15. The method of claim 11, where:

the representative images of the plurality of media files in the file-view window are arranged vertically;

the representative images of the plurality of segments of media content associated with the representative image of the media file in the file-view window are arranged horizontally below the representative image of the expanded media file in the file-view window; and

the representative images of the plurality of sub-segments of the segment of media content associated with the representative image of the expanded segment are inserted into the expanded-view window below the representative image of the expanded segment.

16. The method of claim 11, where a user input, having a characteristic other than the characteristic associated with the selection operation, on a representative image in the file-view window is associated with expansion when corresponding media content is not displayed in the expanded-view window, and is associated with contraction if the corresponding media content is displayed in the expanded-view window.

17. The method of claim 11, where the plurality of segments of the media content comprise segments of substantially equal length.

18. The method of claim 11, where the plurality of segments of the media content comprise segments corresponding to identifiably distinct segments of the media file content.

19. The method of claim 11, further comprising:

sensing a further user input on the representative image of the media file in the file-view window;

determining a characteristic of the further user input;

when the determined characteristic of the further user input is other than the characteristic associated with the selection operation;

removing, from the expanded-view window of the graphical user interface, at least one of

the plurality of representative images of sub-segments, and

the plurality of representative images of segments.

20. The method of claim 11, where the plurality of media files contain video content and where the selected media content is processed to display the video content.

21. The method of claim 11, where:

the representative images of the plurality of media files in the file-view window are arranged vertically; and

the representative images of the plurality of segments of media content associated with the representative image of the media file in the file-view window are arranged horizontally below the representative image of the media file in the file-view window.

22. The method of claim 11, where the characteristic of the user input associated with selection comprises a double tap.

23. The method of claim 11, where the characteristic of the user input associated with selection comprises a touch and hold characteristic.

24. A non-transitory computer-readable medium having computer-executable instructions that, when executed by a processor, cause the processor to perform the method of claim 11.

25. A method for selecting a segment of a media file to be processed, comprising:

displaying a graphical user interface having file-view window on a touch-sensitive display;

displaying representative images of a plurality of media files in the file-view window;

in direct response to a user touch action associated with an expansion operation performed directly on a representative image of a media file in the file-view window where the user touch action comprises an origin point on the representative image, performing an expansion of the media file without requiring an intervening user input by;

displaying an expanded-view window within the file-view window on the touch-sensitive display, the expanded-view window being displayed between the representative image of the media file and one remaining representative image of one remaining media file in the plurality of media files, wherein the one remaining representative image is one of immediately above and immediately below the representative image of the media file; and

displaying, in the expanded-view window of the graphical user interface, representative images of a plurality of segments of media content associated with the touched representative image in the file-view window;

in direct response to a user input performed directly on a representative image of a segment displayed in the expanded-view window, display in the expanded-view window a plurality of representative images of sub-segments of the segment corresponding to the representative image associated with the user input, wherein the displaying replaces the representative image of the segment with the plurality of representative images of sub-segments and maintains a remaining set of the plurality of representative images of segments within the expanded-view window; and

in direct response to a user touch action associated with a selection operation performed directly on one of a representative image of one of the plurality of representative images of sub-segments and a representative image of the plurality of representative images of segments of the expanded media file displayed in the expanded-view window where the user input comprises an origin point on the representative image of one of the plurality of representative images of sub-segments and the plurality of representative images of segments;

selecting to be processed one of the sub-segment and the segment of the expanded media file associated with the touched representative image.

26. The method of claim 25, further comprising:

responsive to a user touch action associated with a selection operation on a representative image of the media file displayed in the file-view window;

selecting to be processed media content associated with the touched representative image.

27. The method of claim 25, further comprising:

responsive to a user touch action associated with a contraction operation;

removing the representative images of one of segments and sub-segments of the media content from the expanded-view window of the graphical user interface.

28. The method of claim 25, further comprising:

responsive to a user touch action associated with an expansion operation on a representative image of a segment of media content in the expanded-view window;

displaying, in the expanded-view window of the graphical user interface, representative images of a plurality of sub-segments of the segment of media content associated with the touched representative image.