METHOD FOR SETTING UP A LIST OF AUDIO FILES

• US 20110125297A1
• Filed: 11/20/2009
• Published: 05/26/2011
• Est. Priority Date: 11/20/2009
• Status: Abandoned Application

• Current Assignee: Sony Ericsson Mobile Communications USA Incorporated (Sony Group Corp.)
• Original Assignee: Sony Ericsson Mobile Communications USA Incorporated (Sony Group Corp.)
• Inventors: Chang, Simon, Chu, Jungle, Huang, Frankie
• Application Number:
  US12/622,624
• Publication Number:
  US 20110125297A1
• Time in Patent Office: Days
• US Class Current: 700/94
• CPC Class Codes: G06F 16/639 using playlists
• CPC Class Codes: G06F 16/68 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

Abstract

A method for setting up a list of audio files and an audio re-production device utilizing the method for setting up the list of audio files are described.

Claims

1. A method for setting up a list of audio files, the method comprising:

determining automatically at least one group of audio files from a plurality of audio files, the audio files of each of the at least one group providing a group specific common characteristic,

requesting from a user for each of the at least one group a respective value defining a number of audio files to be selected from the respective group for the list of audio files,

selecting automatically for each of the at least one group the requested number of audio files from the respective group, and

adding automatically the selected audio files to the list of audio files.

2. The method according to claim 1, wherein the group specific common characteristic comprises a name of at least one of an interpreter or an artist of the audio file.

3. The method according to claim 1, wherein the group specific common characteristic comprises a name of an album to which the audio file belongs.

4. The method according to claim 1, wherein the group specific common characteristic comprises a genre of the audio file.

5. The method according to claim 1, wherein the step of selecting the requested number of audio files comprises selecting randomly for each of the at least one group the requested number of audio files from the respective group.

6. An audio reproduction device, comprising a processing unit having access to a plurality of audio files, wherein the processing unit is adapted to:

determine at least one group of audio files from the plurality of audio files, the audio files of each of the at least one group providing a group specific common characteristic,

request from a user of the device for each of the at least one group a respective value defining a number of audio files to be selected from the respective group,

select for each of the at least one group the requested number of audio files from the respective group, and

add the selected audio files to a list of audio files.

7. The device according to claim 6, wherein the device comprises a device selected from the group comprising a mobile phone, a personal digital assistant, a mobile navigation system, a mobile music player and a mobile computer.

8. A method for setting up a list of audio files, the method comprising:

determining automatically at least one group of audio files from a plurality of audio files, the audio files of each of the at least one group providing a group specific common characteristic, wherein each audio file comprises a playing time information indicating a time duration required for playing back the audio file,

requesting from a user for each of the at least one group a respective time duration information corresponding to a desired total playback time of audio files to be selected from the respective group,

selecting automatically for each of the at least one group one or more audio files such that a total playback time of the selected one or more audio files corresponds approximately to the requested time duration information for the respective group, and

adding automatically the selected one or more audio files to the list of audio files.

9. The method according to claim 8, wherein the group specific common characteristic comprises a name of an artist and or an interpreter of the audio file.

10. The method according to claim 8, wherein the group specific common characteristic comprises a name of an album to which the audio file belongs.

11. The method according to claim 8, wherein the group specific common characteristic comprises a genre of the audio file.

12. An audio reproduction device, comprising a processing unit having access to a plurality of audio files, wherein the processing unit is adapted to:

determine at least one group of audio files from the plurality of audio files, the audio files of each of the at least one group providing a group specific common characteristic, wherein each audio file comprises a playing time information indicating a time duration required for playing back the audio file,

request from a user for each of the at least one group a respective time duration information corresponding to a desired total playback time of audio files to be selected from the respective group,

select for each of the at least one group one or more audio files such that a total playback time of the selected one or more audio files corresponds approximately to the requested time duration information for the respective group, and

add the selected one or more audio files to a list of audio files.

13. The device according to claim 12, wherein the device comprises a device selected from the group comprising a mobile phone, a personal digital assistant, a mobile navigation system, a mobile music player and a mobile computer.