Apparatus, method, and recording medium for creating content-document reproduction data

• US 8,707,154 B2
• Filed: 07/28/2009
• Issued: 04/22/2014
• Est. Priority Date: 07/30/2008
• Status: Active Grant

• Current Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Original Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Inventors: Yamaji, Kei, Mino, Kazuhiro
• Primary Examiner(s): Hong, Stephen
• Assistant Examiner(s): BLOOMQUIST, KEITH D
• Application Number:
  US12/510,587
• Publication Number:
  US 20100031132A1
• Time in Patent Office: 1,729 Days
• Field of Search: None
• US Class Current: 715/203
• CPC Class Codes: G06F 40/103 Formatting, i.e. changing of presentation of documents automatic justification G06F40/189; automatic line break hyphenation G06F40/191
• CPC Class Codes: G06F 40/12 Use of codes for handling textual entities
• CPC Class Codes: G06F 40/169 Annotation, e.g. comment data or footnotes
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/10 Indexing; Addressing; Timing or synchronising; Measuring tape travel
• CPC Class Codes: G11B 27/105 of operating discs

Abstract

In a slideshow which reproduces a content associated with comment information, the reproduction timing of the content can be controlled according to the reproduction timing of the comment information. In a reproduction table, the following are associated with each other: reproduction order; image-document combinations indicated by an image (or the identification information of the image, such as a JPEG file name) and a document (or the identification information of the document, such as a TXT file name); the number of characters in the document; and reproduction time of the image and the document identified by the identification information of the image and the document, respectively. The greater the number of characters the document has, the longer the reproduction time the image associated with the document has. Not every image needs to be associated with the document. For example, basic reproduction time of 5 seconds is assigned to image No. 3.

Claims

1. An apparatus comprising:

one or more processing devices;

a content acquiring section that acquires still image contents;

a document acquiring section that acquires documents;

an association data creating section that creates combination data defining a combination of a still image content and a document to be synchronized for reproduction in a single screen, out of the still image contents acquired by the content acquiring section and the documents acquired by the document acquiring section;

a reproduction time determining section that determines reproduction order and a single reproduction time of a still image content document combination defined by the combination data created by the association data creating section; and

a reproduction control data creating section that creates reproduction control data describing the combination data, and the reproduction order and the single reproduction time of the still image content-document combination defined by the combination data,

wherein the document acquiring section acquires original display layout information of the document including at least one of a font of the document and a font size of the document, the font of the document and the font size of the document remaining unchanged after reproduction of the still image content-document combination defined by the combination data, and

wherein the reproduction time determining section determines the single reproduction time of the still image content-document combination defined by the combination data according to the original display layout information.

2. The apparatus according to claim 1, wherein

the reproduction time determining section includes:

a document reproduction time determining section that determines reproduction time of a document acquired by the document acquiring section according to an amount of the document; and

a content reproduction time determining section that determines reproduction time of a still image content acquired by the content acquiring section, and

the content reproduction time determining section determines a reproduction starting time of each of the still image contents in combination with the document to be a desired time within the reproduction time of the document.

3. The apparatus according to claim 2, further comprising:

a content association word setting section that sets an association relation between each word in the document and each still image content; and

a reading speed setting section that sets a reading speed of the document, wherein

the content reproduction time determining section calculates a time duration in which a reading point reaches each word in the document based on the reading speed set by the reading speed setting section and then sets the reproduction starting time of each still image content associated with each word in the document set by the content association word setting section to be the time at which the reading point reaches the word.

4. The apparatus according to claim 3, wherein

the content association word setting section sets an association between a still image content with auxiliary information and a word in the document in common with the auxiliary information.

5. The apparatus according to claim 1, comprising a document dividing section that divides the document acquired by the document acquiring section into a plurality of documents having words less than a predetermined threshold number of words, when the document has words no less than the predetermined threshold number of words.

6. The apparatus according to claim 1, wherein

the document acquiring section acquires the document from content-document display data defining a display layout of the document and the still image content, and

the content acquiring section acquires the still image content whose display layout is defined by the content-document display data.

7. The apparatus according to claim 6, wherein the display layout of the document and the still image content is described in a markup language.

8. The apparatus according to claim 6, wherein the association data creating section creates combination data defining a combination of a still image content and a document according to a positional relation on the display layout of the still image content and the document defined by the content-document display data.

9. The apparatus according to claim 6, wherein the reproduction control data includes information about the display layout defined by the content-document display data.

10. The apparatus according to claim 9, wherein the information about the display layout includes at least one of a display size of the still image content, a display position of the still image content, a display region size of the document, a character size, a font of the document, and a color of the document.

11. The apparatus according to claim 1, further comprising a layout determining section that determines a display layout of the content-document combination defined by the combination data and outputs layout information indicating the determined display layout, wherein the reproduction control data creating section creates reproduction control data in which the combination data, and the reproduction order and the reproduction time of the content-document combination defined by the combination data, and the layout information are associated with each other.

12. The apparatus according to claim 11, wherein the layout determining section determines a display size of the content-document combination defined by the combination data

according to an amount of the document associated with each still image content defined by the combination data.

13. The apparatus according to claim 12, wherein the association data creating section determines one or more still image contents to be associated with the document according to the amount of the document and then creates combination data defining a combination of the document and the one or more still image contents to be associated with the document.

14. The apparatus according to claim 1, further comprising a reproduction section that sequentially reproduces each still image content and each document according to the reproduction order and the reproduction time of the reproduction control data.

15. A computer implemented method comprising:

acquiring, by a computer system, a still image content;

acquiring, by the computer system, a document;

creating, by the computer system, combination data defining a combination of a still image content and a document to be synchronized for reproduction in a single screen, out of the acquired contents and the acquired documents;

determining, by the computer system, reproduction order and a single reproduction time of a content-document combination defined by the created combination data;

creating, by the computer system, reproduction control data describing the combination data, and the reproduction order and the single reproduction time of the content-document combination defined by the combination data; and

acquiring original display layout information of the document including at least one of a font of the document and a font size of the document, the font of the document and the font size of the document remaining unchanged after reproduction of the content-document combination defined by the combination data;

determining, by the computer system, the single reproduction time of each content-document combination defined by the combination data according to the original display layout information and an amount of the document associated with each still image content defined by the combination data, the content-document combination being reproduced at the single screen according to the determined single reproduction time.

16. A non-transitory recording medium containing thereon computer readable code when executed by a computer causes the computer to perform a method comprising:

acquiring a still image content;

acquiring a document;

creating combination data defining a combination of a still image content and a document to be synchronized for

reproduction in a single screen, out of the acquired still image content and the acquired document;

determining reproduction order and a single reproduction time of a content-document combination defined by the created combination data;

creating reproduction control data describing the combination data, and the reproduction order and the single reproduction time of the content-document combination defined by the combination data;

acquiring original display layout information of the document including at least one of a font of the document and a font size of the document, the font of the document and the font size of the document remaining unchanged after reproduction of the content-document combination defined by the combination data; and

determining the single reproduction time of each content-document combination defined by the combination data according to the original display layout information and an amount of the document associated with each still image content defined by the combination data, the content-document combination being reproduced at the single screen according to the determined single reproduction time.