Method and apparatus for playing content

• US 20060059535A1
• Filed: 09/14/2004
• Published: 03/16/2006
• Est. Priority Date: 09/14/2004
• Status: Abandoned Application

• Current Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Original Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Inventors: D'Avello, Robert F.
• Application Number:
  US10/940,047
• Publication Number:
  US 20060059535A1
• Time in Patent Office: Days
• US Class Current: 725/139
• CPC Class Codes: G06F 16/4387 by the use of playlists
• CPC Class Codes: G06F 16/639 using playlists
• CPC Class Codes: G06F 16/64 Browsing; Visualisation therefor generation of a list or set of audio data G06F16/638
• CPC Class Codes: G06F 16/68 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: H04H 20/106 Receiver-side switching
• CPC Class Codes: H04H 20/47 specially adapted for stereophonic broadcast systems
• CPC Class Codes: H04H 20/74 of satellite networks
• CPC Class Codes: H04H 60/04 Studio equipment; Interconnection of studios
• CPC Class Codes: H04N 21/41422 located in transportation means, e.g. personal vehicle arrangements specially adapted for transportation systems in broadcast systems H04H20/62
• CPC Class Codes: H04N 21/42203 sound input device, e.g. microphone
• CPC Class Codes: H04N 21/4227 Providing Remote input by a user located remotely from the client device, e.g. at work
• CPC Class Codes: H04N 21/426 Internal components of the client ; Characteristics thereof H04N5/44 takes precedence
• CPC Class Codes: H04N 21/4334 Recording operations recording of a television signal H04N5/76; arrangements for recording or accumulating broadcast information or broadcast-related information H04H60/27
• CPC Class Codes: H04N 21/4392 involving audio buffer management
• CPC Class Codes: H04N 21/4396 by muting the audio signal
• CPC Class Codes: H04N 21/458 Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations arrangements for replacing or switching information during the broadcast or during the distribution H04H20/10
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/466 Learning process for intelligent management, e.g. learning user preferences for recommending movies services using the results of monitoring in broadcast systems H04H60/61
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/4755 for defining user preferences, e.g. favourite actors or genre retrieval personalisation and generation of user profiles for the retrieval of video data G06F16/739; user profiles in network data switching protocols H04L67/306
• CPC Class Codes: H04N 21/482 : End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/4825 : using a list of items to be played back in a given order, e.g. playlists
• CPC Class Codes: H04N 21/8113 : comprising music, e.g. song in MP3 format
• CPC Class Codes: H04N 21/84 : Generation or processing of descriptive data, e.g. content descriptors systems specially adapted for using meta-information in broadcast systems H04H60/73
• CPC Class Codes: H04N 5/46 : for receiving on more than one standard at will deflecting circuits of multi-standard receivers H04N3/27
• CPC Class Codes: H04N 7/163 : by receiver means only

Abstract

A receiver such as in an automobile and/or wireless communication device is configured for a method of playing of live and recorded multimedia content. A desired genre of content is first defined. Both recorded and live content of that desired genre is identified and assembled into a playlist. Live content that is near a beginning of its being played can be rotated to a top of the playlist. In this way, live content, which a user may not have heard is given a priority of recorded content of the user. Since a start time of live content typically will not coincide with an end time of recorded content being played, the receiver can fade-in and fade-out to a the live content or buffer it for delayed play.

Claims

1. A method of playing multimedia content comprising the steps of:

defining a desired grouping of multimedia content;

identifying both recorded and live multimedia content of that desired grouping;

assembling the identified recorded multimedia content into a playlist;

playing an item from the playlist;

determining whether an item of live multimedia content of the desired grouping is near a beginning of its being played;

rotating the playlist upon completion of playing the item from the playing step, wherein if an item of live multimedia content is found in the determining step rotating the live item to the next item to be played from the playlist; and

repeating the playing, determining and rotating steps.

2. The method of claim 1, wherein the desired grouping is based on genre.

3. The method of claim 1, wherein the desired grouping is based on artist.

4. The method of claim 1, wherein the desired grouping is based on one or more of a genre, artist, production studio, and creator.

5. The method of claim 1, further comprising a step of directing the device to transition to the next item in the playlist using a user defined transition.

6. The method of claim 1, further comprising a step of displaying the item presently playing and at least one other item in the playlist on the wireless communication device.

7. The method of claim 1, wherein the determining step includes comparing a start time of the next item of live multimedia content to an end time of the item being played in the playing step and determining whether a difference between the start time and the end time is less than a predetermined time period.

8. The method of claim 1, wherein the determining step places a priority on found items of live multimedia content, wherein the playing step includes establishing if the next item to be played in the playlist has a priority wherein the playing step performs a transition between the item presently being played and the next item of live multimedia content.

9. The method of claim 1, wherein the determining step includes determining whether a start time of the next item of live multimedia content is earlier than an end time of the item being played in the playing step, whereupon further comprising the step of transitioning between the item presently being played and the next item of live multimedia content.

10. The method of claim 1, wherein the determining step includes determining whether a start time of the next item of live multimedia content is later than an end time of the item being played in the playing step, whereupon further comprising the step of muting between the item presently being played and the next item of live multimedia content.

11. The method of claim 1, wherein the determining step includes determining whether a start time of the next item of live multimedia content is earlier than an end time of the item being played in the playing step, whereupon further comprising the step of buffering the next item of live multimedia content, and wherein the playing step includes playing the buffered next item of multimedia content.

12. The method of claim 1, wherein the rotating step includes shuffling the playlist.

13. A method of playing audio content comprising the steps of:

defining a desired genre of audio content;

identifying both recorded and live audio content of that desired genre;

assembling the identified recorded audio content into a playlist;

playing an item from the playlist;

determining whether an item of live audio content of the desired genre is near a beginning of its being played by comparing a start time of the next item of live audio content to an end time of the item being played in the playing step and determining whether a difference between the start time and the end time is less than a predetermined time period;

rotating the playlist upon completion of playing the item from the playing step, wherein if an item of live audio content is found in the determining step rotating the live item to the next item to be played from the playlist; and

repeating the playing, determining and rotating steps.

14. The method of claim 13, wherein the determining step includes selecting only those items of live audio content that will not have started playing before the end time of the item being played in the playing step.

15. The method of claim 13, wherein the playing step includes establishing if the next item to be played in the playlist is an item of live audio content that has already passed its start time, wherein the playing step performs a fade between the item being played and that next item of live audio content.

16. The method of claim 13, wherein the determining step places a priority on found items of live audio content, wherein the playing step includes establishing if the next item to be played in the playlist has a priority wherein the playing step performs a fade-out of the item presently being played and a fade-in of that next item of live audio content.

17. The method of claim 13, wherein the determining step includes determining whether a start time of the next item of live audio content is earlier than an end time of the item being played in the playing step, whereupon further comprising the step of buffering the next item of live audio content, and wherein the playing step includes playing the buffered next item of audio content.

18. A receiver for receiving multimedia content comprising:

a media storage manager to recall recorded multimedia content;

a user interface coupled to the controller, the user interface for selecting and playing multimedia content, and defining a desired grouping of multimedia content; and

a controller coupled to the media storage manager, the controller identifies both recorded multimedia content on storage media and live multimedia content from the receiver of that desired grouping, the controller assembles the identified recorded multimedia content into a playlist for the user interface to play, the controller determines whether an item of live multimedia content of the desired grouping is near a beginning of its being played and rotates that item of live multimedia content to the next item to be played from the playlist.

19. The receiver of claim 18, wherein the desired grouping is based on genre.

20. The receiver of claim 18, wherein the desired grouping is based on artist.

21. The receiver of claim 18 wherein the desired grouping is based on one or more of a genre, artist, production studio, and creator.

22. The receiver of claim 18, wherein the controller compares a start time of the next item of live multimedia content from the receiver to an end time of the item presently being played by the user interface and determines whether a difference between the start time and the end time is less than a predetermined time period.

23. The receiver of claim 18, wherein the controller establishes if the next item to be played in the playlist is an item of live multimedia content that has already passed its start time, wherein the controller directs the user interface to perform fade between the item being played and that next item of live multimedia content.

24. The receiver of claim 18, wherein the controller places a priority on found items of live multimedia content and directs the user interface to fade between the item presently being played and the next item of live multimedia content.

25. The receiver of claim 18, wherein the controller determines whether a start time of the next item of live multimedia content from the receiver is earlier than an end time of the item presently being played by the user interface, whereupon controller directs the media storage manager unit to buffer the next item of live multimedia content for play by the user interface.

26. The receiver of claim 18, wherein said receiver comprises a wireless communication device in a vehicle.