Electronic visual jockey file

• US 20060188237A1
• Filed: 06/30/2005
• Published: 08/24/2006
• Est. Priority Date: 02/20/2005
• Status: Active Grant

• Current Assignee: MediaTek Singapore Pte. Ltd. (MediaTek, Inc.)
• Original Assignee: NuCORE Technology, Inc. (MediaTek, Inc.)
• Inventors: Terasaki, Kazuhisa, Watanabe, Seiichiro
• Granted Patent: US 7,952,535 B2
• Time in Patent Office: Days
• US Class Current: 386/242
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/322 used signal is digitally coded
• CPC Class Codes: H04N 23/62 Control of parameters via user interfaces
• CPC Class Codes: H04N 5/765 Interface circuits between an apparatus for recording and another apparatus
• CPC Class Codes: H04N 5/772 the recording apparatus and the television camera being placed in the same enclosure
• CPC Class Codes: H04N 5/775 between a recording apparatus and a television receiver
• CPC Class Codes: H04N 5/781 on disks or drums
• CPC Class Codes: H04N 5/85 on discs or drums
• CPC Class Codes: H04N 5/907 using static stores, e.g. storage tubes or semiconductor memories H04N5/91 takes precedence
• CPC Class Codes: H04N 9/8047 using transform coding
• CPC Class Codes: H04N 9/8063 using time division multiplex of the PCM audio and PCM video signals
• CPC Class Codes: H04N 9/8205 involving the multiplexing of an additional signal and the colour video signal

Abstract

A digital camera has output ports that are connectable by cables to an HDTV television. The camera generates a slide show viewable on the television screen. The slide show involves a sequence of images stored on the camera and audio stored on the camera. The slide show is supplied to the television in the form of an HDTV resolution video stream and an accompanying audio stream. A user selects one of a plurality of scenarios for the slide show. The particular scenario determines how identified images will be presented. Using camera buttons, the user can stop and start the slide show and can move a pointer on the television screen. A standard EVJ file that defines the slide show in accordance with a scenario is generated by the camera. The file can be played on any rendering device that supports the EVJ functionality so as to recreate the slide show.

Claims

1. A container file stored on a computer-readable medium, the container file being readable by a rendering device, the rendering device having an ability to translate a code into a corresponding sequence of image manipulation instructions, wherein an image manipulation instruction is an instruction understood by the rendering device on how the rendering device shall render image information, the file comprising:

a first image file that contains the image information; and

a text file containing the code, wherein the text file does not contain any image manipulation instruction of the sequence of image manipulation instructions.

2. The container file of claim 1, wherein the code is an indication of an element.

3. The container file of claim 1, wherein the container file further includes a second image file containing image information, wherein one of the image manipulation instructions of the sequence is an instruction to blend image information of the first image file with image information of the second image file.

4. The container file of claim 1, wherein one of the image manipulation instructions of the sequence is an instruction to zoom image information of the first image file.

5. The container file of claim 1, wherein one of the image manipulation instructions of the sequence is an instruction to pan image information of the first image file.

6. The container file of claim 1, wherein the rendering device is taken from the group consisting of:

a digital camera, a desktop personal computer, a laptop personal computer, a television, a combination of a cable set-top box and a display device, a combination of satellite set-top box and a display device, a combination of a digital video disc (DVD) player and a display device, a hand-held slide-show viewing device, a combination of a hand-held slide-show viewing device and a display device, a cellular telephone, a personal digital assistant (PDA), an MP3 player, a combination of a home entertainment center control unit and a television.

7. The container file of claim 1, wherein the first file is taken from the group consisting of:

a JPEG file, a TIFF file.

8. The container file of claim 1, wherein the text file defines a scenario, the text file defining the scenario to be a plurality of sequence sets, the text file defining each sequence set of the plurality of sequence sets to be a sequence of elements, the code being an indiation of one of the elements.

9. The container file of claim 1, the container file further comprising:

an audio file.

10. The container file of claim 1, wherein the container file includes an indication of an individual who created the container file.

11. A file stored on a computer-readable medium of a rendering device, the file being readable by the rendering device, the file comprising:

a plurality of image files, each image file containing image information;

an audio file; and

text instructions understandable by the rendering device, the text instructions indicating how the image information in the image files is to be rendered.

12. The file of claim 11, wherein the file includes a text file, and wherein the text instructions are contained in the text file.

13. The file of claim 11, wherein the rendering device can render a slide show involving a display of image information from the plurality of image files by following the text instructions, wherein the rendering device outputs audio from the audio file during the display of image information during the slide show.

14. The file of claim 11, wherein the text instructions are a stream of motion primitive instructions.

15. The file of claim 11, wherein the text instructions are converted by the rendering device into a stream of motion primitive instructions.

16. The file of claim 15, wherein the motion primitive instructions include zoom instructions, pan instructions, tilt instructions, and blend instructions.

17. A method, comprising:

using a first slide show rendering device to select a plurality of image files and a selected one of a plurality of slide show scenarios;

using the first slide show rendering device to generate a single file that contains the plurality of image files and that contains an amount of text that describes the selected slide show scenario;

transferring the single file from the first slide show rendering device to a second slide show rendering device; and

using the second slide show rendering device to read the single file and to translate the amount of text into image manipulation instructions, the image manipulation instructions being carried out by the second slide show rendering device such that images associated with the image files are displayed in accordance with the selected slide show scenario.

18. The method of claim 17, wherein the text is viewable on a display of the first slide show rendering device, and wherein the text is viewable on a display of the second slide show rendering device.

19. The method of claim 17, wherein the single file does not contain the image manipulation instructions.

20. The method of claim 17, wherein the transferring involves a communication across a computer network.