Media content removal system and method

• US 7,917,477 B2
• Filed: 08/02/2006
• Issued: 03/29/2011
• Est. Priority Date: 08/02/2006
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Lection, David B., Hutson, William E.
• Primary Examiner(s): Lee; Wilson
• Application Number:
  US11/461,847
• Publication Number:
  US 20080046599A1
• Time in Patent Office: 1,700 Days
• Field of Search: 707610-620, 707640-686
• US Class Current: 707/668
• CPC Class Codes: H04N 21/4126 The peripheral being portable, e.g. PDAs or mobile phones
• CPC Class Codes: H04N 21/4143 embedded in a Personal Computer [PC]
• CPC Class Codes: H04N 21/4335 Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions storage management, e.g. defragmentation G06F3/0604; unloading stored programs G06F9/445; storage management in file systems G06F16/10; buffering arrangements in a network node or in an end terminal in packet networks H04L49/90
• 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 21/6125 involving transmission via Internet transmission by internet of broadcast information H04H60/82
• CPC Class Codes: H04N 5/765 Interface circuits between an apparatus for recording and another apparatus

Abstract

A method of removing stored media content from a media player (MP) is disclosed. The method includes allowing a first set of media content to be downloaded to the MP for playing, and identifying a second set of media content from all media content stored on the MP. In response to the identifying the second set of media content, automatically copying the second set of media content from the MP to a processing unit in signal connection with the MP for archival storage, and, automatically removing the second set of media content from the MP. The identifying the second set of media content occurs in response to at least one of: the current time matching a date and time combination specified by a user to remove the media content; and, playing the first set of media content.

Claims

1. A method of removing stored media content from a media player (MP), the method comprising:

allowing a first set of media content to be downloaded to the MP for playing;

identifying a second set of media content from all media content stored on the MP;

in response to the identifying the second set of media content, automatically copying the second set of media content from the MP to a processing unit in signal connection with the MP for archival storage, and, automatically removing the second set of media content from the MP;

wherein the identifying the second set of media content occurs in response to at least one of;

the current time matching a date and time combination specified by a user to remove the media content; and

, playing the first set of media content;

specifying a variable number of days of a time-schedule playlist, the time-schedule playlist comprising the first set of media content allowed to be downloaded;

determining if removal of the second set of media content will provide enough space on a program storage device of the MP for the specified variable number of days of the time-schedule playlist;

in response to determining that the removal of the second set of media content will not provide enough space, arranging the media content stored on the program storage device by at least one of;

chronological ordering according to download date;

chronological ordering according to prior play date;

categorization of media content; and

spatial ordering according to media content file size; and

spatial ordering according to a best fit determination to provide enough space on the program storage device of the MP for the specified variable number of days of the time-schedule playlist; and

selecting a third set of media content from the arranged media content for removal.

2. The method of claim 1, wherein:

the allowing the download of the first set of media content from the internet to the MP occurs in the absence of user initiation.

3. The method of claim 1, wherein:

the allowing the download of the first set of media content from the internet to the MP comprises allowing the download of the first set of media content from the internet via the processing unit in signal connection with the MP.

4. The method of claim 1, wherein:

the allowing the download of the first set of media content and the copying the second set of media content occur via a wireless connection.

5. The method of claim 1, wherein:

the allowing the download of the first set of media content comprises allowing the downloading of a first set of video media content.

6. The method of claim 1, wherein:

the identifying the second set of media content from the MP occurs in response to playing the second set of media content stored on the MP.

7. The method of claim 1, further comprising:

calculating the number of days of media content, arranged by chronological ordering according to prior play date, to be removed, thereby providing space for the first set of media content.

8. A program storage device readable by a machine, the device embodying a program or instructions executable by the machine to perform the method of claim 1.

9. A media playback system comprising:

a media player (MP) configured to store and play media content;

a connection between the MP and an internet, the connection configured to allow the download of a first set of media content from the internet to the MP; and

a processing unit in signal connection with the MP, the MP configured to identify a second set of media content to automatically copy from the MP to the processing unit for archival storage, the MP also configured to automatically remove the second set of media content from the MP;

wherein the MP is configured to identify the second set of media content in response to at least one of;

the current time matching a date and time combination specified by the user to remove the media content; and

, playback of the first set of media content; and

wherein the MP is configured to determine if there is enough storage space for a variable number of days of a time-schedule playlist comprising the first set of media content in response to removal of the second set of media content;

in response to a lack of storage space for the variable number of days of the time-schedule playlist, the MP is configured to arrange the media content for user selection and removal by at least one of;

a chronological order according to download date;

a chronological order according to prior play date; and

a category of media.

10. The system of claim 9, wherein:

the MP is configured to allow the download of the first set of media content from the internet in the absence of user initiation.

11. The system of claim 9, wherein:

the MP is configured to allow the download of the media content from the internet via the processing unit.

12. The system of claim 9, wherein:

the MP is configured to store and play video media content.

13. The system of claim 9, wherein:

the signal connection between the MP and the processing unit is a wireless connection.

14. The system of claim 9, wherein:

the MP is configured to identify the second set of media content in response to playing the first set of media content stored on the MP.

15. The system of claim 9, wherein:

the MP is configured to calculate the number of days of media content, arranged by chronological order according to prior view date, to be removed to provide space for the first set of media content.

16. The system of claim 9, wherein:

the MP is a personal media player (PMP), configured to be carried by a user.