US5440677A
Expired / Lapsed
US
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Method and apparatus for processing audio and graphic images to create an interleaved file suitable for use as a CD-ROM product
Assignee: Warner Bros Entertainment Inc
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Filing: 1992-07-01
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Granted: 1995-08-08
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Expires: 2012-07-01
Abstract
Abstract A system and method for use as an authoring system for the development of CD-ROM products containing interleaved digitized audio and graphic images and other information which may be read and displayed or played under control of a computer. The graphic images and other computer information are stored in a file on the CD-ROM such that when the CD-ROM is accessed by a user, the graphic images and other computer information are displayed and made available to the user synchronously with the playing of the audio information. Combinations of several streams of audio and graphic/computer information can be interleaved into the same file. The system enables an editor to combine various audio files in synchronization with multiple graphic images into a single file which can then be stored on a CD-ROM. Other computer information can also be interleaved with the graphics and audio to allow for control over the playback at runtime. The graphics and other computer information are referred to herein collectively as "resources." The system allows the temporal and spatial placement of the resources on a run time computer screen to be displayed at a time and position which is specified by the editor when authoring.
Inventors
- 👤 Michael B. Case
- 👤 Michael L. La Joie
- 👤 Walter R. Klappert
- 👤 James A. Bumgardner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:58
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/76; H04N5/91; H04N5/92; H04N5/926; H04N5/9265; H04N5/9267; G; G11; G11B; G11B27/00; G11B27/02; G11B27/031; G11B27/034; G11B27/10; G11B27/34; G11B2220/00; G11B2220/20; G11B2220/21; G11B2220/213; G11B2220/25; G11B2220/2537; G11B2220/2545
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
158 words
A system for use as an authoring system for the development of CD-ROM products containing interleaved digitized audio and graphic images and other information for reading, and displaying or playing under control of a computer comprising: a) means for converting a plurality of analog image and audio data to digitized image data and digitized audio data respectively; b) means for creating and storing as separate files said digitized image and digitized audio data, said separate files corresponding to said plurality of analog image and audio data; c) means for creating a single file for storage as CD-ROM data containing information from said separate files of digitized image and digitized audio data such that upon playback of said single file, said digitized audio data as played back is synchronized in a predetermined manner with said digitized image data as played back; d) means for converting said created single file into packets of information to be stored on a CD-ROM.
Claim 2
Independent Claim
158 words
A system for use as an authoring system for the development of CD-ROM products containing interleaved digitized audio and graphic images and other information for reading, and displaying or playing under control of a computer comprising: a) means for converting a plurality of analog image and audio data to digitized image data and digitized audio data respectively; b) means for creating and storing as separate files said digitized image and digitized audio data, said separate files corresponding to said plurality of analog image and audio data; c) means for creating a single file for storage as CD-ROM data containing information from said separate files of digitized image and digitized audio data such that upon playback of said single file, said digitized audio data as played back is synchronized in a predetermined manner with said digitized image data as played back; d) means for converting said created single file into packets of information to be stored on a CD-ROM.
Claim 3
Dependent Claim
217 words
The system defined by claim 1 wherein said means for creating a single file comprises: a) means for displaying a representation of an empty band of information which is to contain representations of digitized audio and digitized image data; b) means for allocating space within said empty band for containing a representation of a spine of said digitized audio data and at least one spine of said digitized image data; c) means for loading a file of said digitized audio data for placing into said single file, determining the amount of time needed to play said loaded file of digitized audio data and indicating in said allocated spine of digitized audio data a representation of said determined play time; d) means for determining the amount of time needed to display an image of a predetermined size and indicating in said allocated at least one spine of digitized image data a representation of said determined display time; e) means for loading at least one file of said digitized image data for placing into said single file; f) means for generating said single file from said loaded file of digitized audio data and said at least one file of loaded digitized image data wherein said digitized audio data and said digitized image data are interleaved in a predetermined manner.
Claim 4
Dependent Claim
16 words
The system defined by claim 2 further comprising means for playing back said generated single file.
Claim 5
Dependent Claim
40 words
The system defined by claim 2 further comprising means for positioning and repositioning a location at which said digitized image data is to be displayed and for sizing and resizing the area to be used by said digitized image data.
Claim 6
Dependent Claim
24 words
The system defined by claim 2 further comprising means for adding a display effect to the digitized image data to be displayed during playback.
Claim 7
Dependent Claim
24 words
The system defined by claim 5 wherein said display effect is one of down wipe, up wipe, left wipe, right wipe, dissolve and fade.
Claim 8
Dependent Claim
24 words
The system defined by claim 2 further comprising means for providing a size translation to the digitized image data to be displayed during playback.
Claim 9
Dependent Claim
22 words
The system defined by claim 7 wherein the size translation is one of 1:2 expansion, 2:1 compression, 5:4 compression and 6:5 compression.
Claim 10
Independent Claim
156 words
A method for use as an authoring system for the development of CD-ROM products containing interleaved digitized audio and graphic images and other information for reading and displaying or playing under control of a computer comprising the steps of: a) converting a plurality of analog image and audio data to digitized image data and digitized audio data respectively; b) creating and storing as separate files said digitized image data and said digitized audio data, said separate files corresponding to said plurality of analog image and audio data; c) creating a single file for storage as CD-ROM data containing information from said separate files of digitized analog image and digitized audio data such that upon playback of said single file, said digitized audio data as played back is synchronized in a predetermined manner with said digitized image data as played back; d) converting said generated single file into packets of information to be stored on a CD-ROM.
Claim 11
Independent Claim
156 words
A method for use as an authoring system for the development of CD-ROM products containing interleaved digitized audio and graphic images and other information for reading and displaying or playing under control of a computer comprising the steps of: a) converting a plurality of analog image and audio data to digitized image data and digitized audio data respectively; b) creating and storing as separate files said digitized image data and said digitized audio data, said separate files corresponding to said plurality of analog image and audio data; c) creating a single file for storage as CD-ROM data containing information from said separate files of digitized analog image and digitized audio data such that upon playback of said single file, said digitized audio data as played back is synchronized in a predetermined manner with said digitized image data as played back; d) converting said generated single file into packets of information to be stored on a CD-ROM.
Claim 12
Dependent Claim
209 words
The method defined by claim 9 wherein said method step for creating a single file comprises the steps of: a) displaying a representation of an empty band of information which is to contain representations of digitized audio and digitized image data; b) allocating space within said empty band for containing a representation of a spine of said digitized audio data and at least one spine of said digitized image data; c) loading a file of said digitized audio data for placing into said single file, determining the amount of time needed to play said loaded file of digitized audio data and indicating in said allocated spine of digitized audio data a representation of said determined play time; d) determining the amount of time needed to display an image of a predetermined size and indicating in said allocated at least one spine of digitized image data a representation of said determined display time; e) loading at least one file of said digitized image data for placing into said single file; f) generating said single file from said loaded file of digitized audio data and said at least one file of loaded digitized image data wherein said digitized audio data and said digitized image data are interleaved in a predetermined manner.
Claim 13
Dependent Claim
17 words
The method defined by claim 10 further comprising the step of playing back said generated single file.
Claim 14
Dependent Claim
41 words
The method defined by claim 10 further comprising the step of positioning and repositioning a location at which said digitized image data is to be displayed and for sizing and resizing the area to be used by said digitized image data.
Claim 15
Dependent Claim
25 words
The method defined by claim 10 further comprising the step of adding a display effect to the digitized image data to be displayed during playback.
Claim 16
Dependent Claim
24 words
The method defined by claim 13 wherein said display effect is one of down wipe, up wipe, left wipe, right wipe, dissolve and fade.
Claim 17
Dependent Claim
25 words
The method defined by claim 10 further comprising the step of providing a size translation to the digitized image data to be displayed during playback.
Claim 18
Dependent Claim
22 words
The method defined by claim 15 wherein the size translation is one of 1:2 expansion, 2:1 compression, 5:4 compression and 6:5 compression.
Claim 19
Dependent Claim
41 words
The method defined by claim 9 further comprising the step of positioning and repositioning a location at which said digitized image data is to be displayed and for sizing and resizing the area to be used by said digitized image data.
Claim 20
Dependent Claim
25 words
The method defined by claim 9 further comprising the step of adding a display effect to the digitized image data to be displayed during playback.
Claim 21
Dependent Claim
24 words
The method defined by claim 18 wherein said display effect is one of down wipe, up wipe, left wipe, right wipe, dissolve and fade.
Claim 22
Dependent Claim
25 words
The method defined by claim 9 further comprising the step of providing a size translation to the digitized image data to be displayed during playback.
Claim 23
Dependent Claim
22 words
The method defined by claim 20 wherein the size translation is one of 1:2 expansion, 2:1 compression, 5:4 compression and 6:5 compression.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-08-07 | 1999-02-06 | 1999-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-08-07 | 2003-02-06 | 2003-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-08-07 | 2007-02-06 | 2007-08-08 | $7700.00 | Window Closed / Lapsed |