SYSTEM AND METHOD FOR DISPLAYING MEDIA FILES IN A MEDIA APPLICATION FOR A PORTABLE MEDIA DEVICE

• US 20080250431A1
• Filed: 04/04/2007
• Published: 10/09/2008
• Est. Priority Date: 04/04/2007
• Status: Abandoned Application

• Current Assignee: Blackberry Limited
• Original Assignee: Research In Motion Limited (Blackberry Limited)
• Inventors: Lee, Matthew, Fahmy, Samer, Hardy, Michael Thomas, Mujkic, Alen, Bocking, Andrew Douglas, Turcotte, Andrew James
• Application Number:
  US11/696,259
• Publication Number:
  US 20080250431A1
• Time in Patent Office: Days
• US Class Current: 719/328
• CPC Class Codes: G06F 16/14 Details of searching files based on file metadata

Abstract

A method is provided for use with a media application running on a wireless device. The method displays to a user a listing of media files available in a memory of the wireless device. The method comprises the steps of: determining locations in the memory to search for the available media files; the locations including all memory devices of the wireless device suitable for storing the media flies except for one or more predetermined folders contained in the memory, searching the determined locations for files to include in the listing of available media files; locating files not yet included in the listing of available media files; determining if the located files meet criteria of the search and identifying located files that meet the criteria of the search as suitable media files, and displaying a menu including the suitable media files.

Claims

1. A method for use with a media application running on a wireless device, the method for displaying to a user a listing of media files available in a memory of the wireless device, the method comprising the steps of:

determining locations in the memory to search for the available media files, the locations including all memory devices of the wireless device suitable for storing the media files excluding one or more predetermined folders contained in the memory;

searching the determined locations for files to include in the listing of available media files;

locating files not already included in the listing of available media files;

determining if the located files meet one or more defined criteria of the search and identifying the located files that meet the defined criteria of the search as suitable media files; and

displaying a menu listing the available media files

2. The method according to claim 1, wherein the one or more predetermined folders contained in the memory are folders for storing media files that are excluded from the listing of media files for use with the media application.

3. The method according to claim 2, wherein the one or more predetermined folders includes a folder for storing sample media files.

4. The method according to claim 2, wherein the one or more predetermined folders includes a folder for storing ring tone media files.

5. The method according to claim 1, wherein all memory devices of the wireless device include at least one of a read-only memory (ROM), a random access memory (RAM), a FLASH memory, and one or more removable memory cards.

6. The method according to claim 1, wherein all memory devices of the wireless device include at least two of a read-only memory (ROM), a random access memory (RAM), a FLASH memory, and one or more removable memory cards, the one or more removable memory cards including Secure Digital (SD) removable memory cards.

7. The method according to claim 6, wherein the SD removable memory card is a mini-SD card.

8. The method according to claim 1, wherein the step of determining if the located files meet criteria of the search includes examining metadata associated with the files.

9. The method according to claim 8, wherein the metadata is stored within the files.

10. The method according to claim 8, wherein the metadata is stored separately in the memory of the wireless device as media data.

11. The method according to claim 1, wherein the one or more predetermined folders are configurable by the user of the wireless device.

12. The method according to claim 1, wherein the suitable media files are selected from the group consisting of video files, image files, and audio files, the criteria requiring the suitable media files to be selected from the group consisting of video files, image files, and audio files.

13. A wireless device for displaying to a user a listing of media files available in a memory of the wireless device, the wireless device comprising:

a microprocessor for controlling operation of the wireless device;

a first input device coupled to the microprocessor for accepting an input from a user of the wireless device,

a display device coupled to the microprocessor for communicating an output to the user;

a communications subsystem coupled to the microprocessor for communicating with a communications network; and

a memory coupled to the microprocessor;

the wireless device including a media application module resident in the memory for execution by the microprocessor, the memory having media files stored therein, the media application module being configured to;

determine locations in the memory to search for the available media files, the locations including all memory devices of the wireless device suitable for storing the media flies excluding one or more predetermined folders contained in the memory;

search the determined locations for files to include in the listing of variable media files;

locate files not yet included in the listing of available media files;

determine if the located files meet criteria of the search and identifying located files that meet the one or more defined criteria of the search as suitable media files; and

display a menu listing the available media files.

14. The system according to claim 13, wherein the one or more predetermined folders contained in the memory are folders for storing media files that are to be excluded from the listing of media files for use with the media application.

15. The system according to claim 14, wherein the one or more predetermined folders include at least one of a folder for storing sample media files and a folder for storing ring tone media files.

16. The system according to claim 13, wherein the memory of the wireless device includes at least one of a read-only memory (ROM), a random access memory (RAM), a FLASH memory, and one or more removable memory cards.

17. The system according to claim 13, wherein the memory of the wireless device includes at least two of a read-only memory (ROM), a random access memory (RAM), a FLASH memory, and one or more removable memory cards, the one or more removable memory cards including Secure Digital (SD) removable memory cards.

18. The system according to claim 13, wherein the media application module being configured to determine if the located media files meet criteria of the search includes examining metadata associated with the media files.

19. The system according to claim 13, wherein the suitable media files are selected from, the group consisting of video files, image files, and audio files, the criteria requiring the suitable media files to be selected from the group consisting of video files, image files, and audio files.

20. A computer program product having a computer readable medium tangibly embodying code for displaying to a user a listing of media files available in a memory of a wireless device, the wireless device including a media applications running on the wireless device, the computer program product including:

code for determining locations in the memory to search for the available media files;

the locations including all memory devices of the wireless device suitable for storing the media files excluding one or more predetermined folders contained in the memory;

code for searching the determined locations for files to include in the listing of available media files;

code for locating files not yet included in the listing of available media files;

code for determining if the located files meet criteria of the search and identifying located files that meet the criteria of the search as suitable media files; and

code for displaying a menu listing the available media files.