Media player configured to receive playback filters from alternative storage mediums

• US 9,392,245 B2
• Filed: 02/14/2012
• Issued: 07/12/2016
• Est. Priority Date: 10/20/2004
• Status: Active Grant

• Current Assignee: Clearplay Incorporated
• Original Assignee: Clearplay Incorporated
• Inventors: Jarman, Matthew T., Iverson, Brent L.
• Primary Examiner(s): Chang, Jungwon
• Application Number:
  US13/396,379
• Publication Number:
  US 20120207446A1
• Time in Patent Office: 1,610 Days
• Field of Search: 709/219, 709/217, 709/231, 725/25, 725/46, 386/125, 386/224, 386/239
• US Class Current: 1/1
• CPC Class Codes: H04L 2012/2849 Audio/video appliances
• CPC Class Codes: H04L 65/612 for unicast
• CPC Class Codes: H04N 21/435 Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
• CPC Class Codes: H04N 21/45452 applied to an object-based stream, e.g. MPEG-4 streams
• CPC Class Codes: H04N 5/765 Interface circuits between an apparatus for recording and another apparatus
• 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 9/8042 involving data reduction
• CPC Class Codes: H04N 9/87 Regeneration of colour television signals H04N9/80 takes precedence

Abstract

A media player configured with a first removable memory reader, such as a DVD drive, and a second removable memory reader, such as a flash memory reader, adapted to communicate with a removable memory containing filter data. The media player is configured to allow filtered playback of a multimedia presentation, such as a movie. Filtered playback causes certain portions of the multimedia presentation to be skipped, muted, blurred, cropped, or otherwise modified to eliminate or reduce potentially objectionable scenes, language, or other content. The second memory reader provides a convenient medium for the loading of filter information, whether data files, executable program code, or the like, to local memory of the media player to employ during filtered playback. Alternatively, the filters may be accessed from the removable storage media during playback rather than loading to local memory.

Claims

1. A method for loading filter information to a media player comprising:

analyzing a status of a memory reader of the media player adapted to communicate with a first storage memory including data associated with a multimedia presentation;

establishing communication between the memory reader and a second storage memory;

determining whether the second storage memory includes filtering information associated with a multimedia presentation wherein the filter information comprises at least one identification of a start time and end time associated with a portion of the multimedia presentation along with a filtering action; and

providing for presentation of the multimedia presentation pursuant to the filtering information.

2. The method of claim 1 wherein the first storage memory is a removable storage medium and the second storage memory is a removable memory adapted for communication with a flash memory reader.

3. The method of claim 2 wherein the flash memory reader is selected from at least the group comprising a universal serial bus port, a multimedia card reader, an SD card reader, and a compact flash card reader.

4. The method of claim 1 wherein the multimedia presentation comprises a movie.

5. The method of claim 4 wherein the multimedia presentation comprises a movie stored on an optical storage memory.

6. The method of claim 1 wherein the multimedia presentation comprises encoded video and audio data.

7. The method of claim 6 wherein the multimedia presentation comprises motion pictures expert group encoded video and audio data.

8. The method of claim 1 wherein the first storage memory and the second storage memory are not the same storage medium.

13. The method of claim 1 further comprising loading the filtering information from the second storage memory into a local memory.

14. The method of claim 13 further comprising providing for selectively loading the filtering information from the second storage memory into the local memory.

15. The method of claim 13 further comprising determining whether there is sufficient space in the local memory.

16. The method of claim 1 wherein the operation of providing for presentation of the multimedia presentation pursuant to the filtering information further comprises reading the filtering information from the second storage memory.

17. A tangible non-transitory computer readable media comprising computer readable instructions for performing the method of claim 1.

9. A method for loading filter information to a media player comprising:

analyzing a status of a memory reader of the media player adapted to communicate with a first storage memory including data associated with a multimedia presentation;

establishing communication between the memory reader and a second storage memory;

determining whether the second storage memory includes filtering information associated with a multimedia presentation wherein the filter information comprises at least one identification of a start location and an end location associated with a portion of the multimedia presentation along with a filtering action; and

providing for presentation of the multimedia presentation pursuant to the filtering information.

10. The method of claim 9 wherein the filtering action is selected from the group comprising skipping, muting, blurring, and cropping.

11. The method of claim 9 further comprising at least one content identifier.

12. The method of claim 11 wherein the at least one content identifier is selected from the group comprising violence, sex and nudity, language, and other.

18. The method of claim 9 wherein the first storage memory and the second storage memory are not the same storage memory.

19. A media player comprising:

a processing configuration in communication with a first memory reader of the media player configured to receive and read information from a first storage memory including data associated with a multimedia presentation;

the processing configuration in communication with at least one second memory reader of the media player configured to read filter information from a second storage memory; and

the processing configuration operable to;

determine whether the filtering information is associated with the multimedia presentation wherein the filter information comprises at least one identification of a start location and an end location associated with a portion of the multimedia presentation along with a filtering action; and

present the multimedia presentation pursuant to the filtering information.

20. The media player of claim 19 wherein the second memory reader is selected from at least the group comprising a universal serial bus port, a multimedia card reader, an SD card reader, and compact flash card reader.

21. The media player of claim 19 wherein the first storage memory and the second storage memory are not the same storage memory.

22. A method comprising:

analyzing a status of a memory reader adapted to communicate with a first storage memory including data associated with a multimedia presentation;

establishing communication between the memory reader and a second storage memory;

determining whether the second storage memory includes filtering information associated with a multimedia presentation wherein the filter information comprises at least one identification of a start time and end time associated with a portion of the movie multimedia presentation that is not played; and

providing for presentation of the multimedia presentation pursuant to the filtering information.

23. The method of claim 22 wherein the multimedia presentation comprises encoded video and audio data.

24. The method of claim 23 wherein the multimedia presentation comprises motion pictures expert group encoded video and audio data.

25. The method of claim 22 wherein the first storage memory and the second storage memory are not the same storage memory.