System and method for generating homogeneous metadata from pre-existing metadata
First Claim
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1. A method for processing metadata within a personal media device comprising:
- determining the presence of pre-existing metadata associated with a local media content file received at the personal media device from a media distribution system;
determining at least one data field contained within the pre-existing metadata;
generating a homogeneous metadata file for the local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file;
comparing a label associated with the at least one data field of the pre-existing metadata to a label of at least one defined data field of the homogeneous metadata file, wherein comparing includes determining a match between the label associated with the at least one data field of the pre-existing metadata and the label of at least one defined data field of the homogeneous metadata file based on one or more synonyms of the label associated with the at least one data field of the pre-existing metadata; and
generating a unique identifier of the homogeneous metadata file;
assigning the unique identifier to the homogeneous metadata file to associate the homogeneous metadata file with the local media content file on the personal media device; and
using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of;
generating a library file identifying one or more a first media content file and a second media content file;
rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user;
generating a playlist file identifying one or more of the first and second media content files; and
providing an indication to a server indicative of the rendering of one or more of the first and second media content files.
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Abstract
A method according to one embodiment includes determining the presence of pre-existing metadata associated with at least one local media content file. The method of this embodiment may also include determining at least one data field contained within the pre-existing metadata and generating a homogeneous metadata file for the at least one local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file.
50 Citations
28 Claims
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1. A method for processing metadata within a personal media device comprising:
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determining the presence of pre-existing metadata associated with a local media content file received at the personal media device from a media distribution system; determining at least one data field contained within the pre-existing metadata; generating a homogeneous metadata file for the local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file; comparing a label associated with the at least one data field of the pre-existing metadata to a label of at least one defined data field of the homogeneous metadata file, wherein comparing includes determining a match between the label associated with the at least one data field of the pre-existing metadata and the label of at least one defined data field of the homogeneous metadata file based on one or more synonyms of the label associated with the at least one data field of the pre-existing metadata; and generating a unique identifier of the homogeneous metadata file; assigning the unique identifier to the homogeneous metadata file to associate the homogeneous metadata file with the local media content file on the personal media device; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of; generating a library file identifying one or more a first media content file and a second media content file; rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; generating a playlist file identifying one or more of the first and second media content files; and providing an indication to a server indicative of the rendering of one or more of the first and second media content files. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An article comprising:
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a storage device having stored thereon instructions that when executed by a machine, cause the machine to perform operations comprising; determining the presence of pre-existing metadata associated with at least one local media content file; determining at least one data field contained within the pre-existing metadata; generating a homogeneous metadata file for the at least one local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file; comparing a label associated with the at least one data field of the pre-existing metadata to a label of at least one defined data field of the homogeneous metadata file, wherein comparing includes determining a match between the label associated with the at least one data field of the pre-existing metadata and the label of at least one defined data field of the homogeneous metadata file based on one or more synonyms of the label associated with the at least one data field of the pre-existing metadata; and generating a unique identifier for the homogeneous metadata file to associate the homogeneous metadata file with the local media content file on the personal media device; including the unique identifier as metadata of the homogeneous metadata file; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of; generating a library file identifying one or more a first media content file and a second media content file; rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; generating a playlist file identifying one or more of the first and second media content files; and providing an indication to a server indicative of the rendering of one or more of the first and second media content files. - View Dependent Claims (8, 9, 10, 11, 12)
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13. An apparatus, comprising:
- a client electronic device capable of performing operations comprising;
determining the presence of pre-existing metadata associated with at least one local media content file; determining at least one data field contained within the pre-existing metadata; generating a homogeneous metadata file for the at least one local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file; comparing a label associated with the at least one data field of the pre-existing metadata to a label of at least one defined data field of the homogeneous metadata file, wherein comparing includes determining a match between the label associated with the at least one data field of the pre-existing metadata and the label of at least one defined data field of the homogeneous metadata file based on one or more synonyms of the label associated with the at least one data field of the pre-existing metadata; and generating a unique identifier of the homogeneous metadata file; assigning the unique identifier to the homogeneous metadata file to associate the homogeneous metadata file with the local media content file on the personal media device; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of; generating a library file identifying one or more a first media content file and a second media content file; and rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; generating a playlist file identifying one or more of the first and second media content files; and providing an indication to a server indicative of the rendering of one or more of the first and second media content files. - View Dependent Claims (14, 15, 16, 17, 18)
- a client electronic device capable of performing operations comprising;
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19. A method comprising:
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retrieving information, with a client device from an optical media, to generate local digital media content; storing the local digital media content and local metadata, wherein local metadata is defined as metadata associated with the local digital media content in a memory of the client device; receiving, with the client device via a network, digital media content and received metadata, wherein received metadata is defined as metadata associated with the received digital media content; storing the received digital media content and received metadata in the memory of the client device; generating homogeneous metadata by combining data contained within the local metadata in the memory of the client device with data contained within the received metadata in the memory of the client device; comparing a label associated with the local metadata to a label of at least one defined data field of the homogenous metadata, wherein comparing includes determining a match between the label associated with the local metadata and the label of at least one defined data field of the homogeneous metadata based on one or more synonyms of the label associated with the local metadata; generating a unique identifier of the homogeneous metadata file; assigning the unique identifier to the homogeneous metadata file to associate the homogeneous metadata file with the local digital media content on the client device; using the homogeneous metadata with the client device to render the local digital media content and the received digital media content; and using at least a portion of the homogeneous metadata to perform one or more operations chosen from a group consisting of; generating a playlist identifying the local and received digital media content;
generating a library file identifying the local and received digital media content;rendering information indicative of at least a portion of the homogeneous metadata in a format discernible by a user; and providing an indication to a server via the network indicative of the rendering of the local and received digital media content. - View Dependent Claims (20, 21)
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22. A method for processing metadata within a personal media device comprising:
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downloading at least one local media content file from a remote server to the personal media device; determining the presence of pre-existing metadata associated with the at least one local media content file; determining at least one data field contained within the pre-existing metadata; generating a homogeneous metadata file for the at least one local media content file by mapping data contained within the at least one data field of the pre-existing metadata into at least one defined data field of the homogeneous metadata file; comparing a label associated with the at least one data field of the pre-existing metadata to a label of at least one defined data field of the homogeneous metadata file, wherein comparing includes determining a match between the label associated with the at least one data field of the pre-existing metadata and the label of at least one defined data field of the homogeneous metadata file based on one or more synonyms of the label associated with the at least one data field of the pre-existing metadata; generating a unique identifier of the homogeneous metadata file; linking the homogeneous metadata file to the local media content file on the personal media device using the unique identifier; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of; generating a playlist file identifying one or more a first media content file and a second media content file; generating a library file identifying one or more of the first and second media content files; rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; and providing an indication to a server indicative of the rendering of one or more of the first and second media content files. - View Dependent Claims (23)
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24. A method for processing metadata within a personal media device comprising:
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storing a first media content file and first metadata associated with the first media content file in a memory accessible by the personal media device, wherein the first media content file and the first metadata are retrieved from a first source; storing a second media content file and second metadata associated with the second media content file in the memory accessible by the personal media device, wherein the second media content file and the second metadata are retrieved from a second source; retrieving the first metadata and the second metadata; processing at least one of the first metadata and the second metadata to generate a homogeneous metadata file; generating a unique identifier of the homogeneous metadata file; assigning the unique identifier to the homogeneous metadata file to associate the homogeneous metadata file with at least one of the first media content file and the second media content file; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from the group consisting of; generating a playlist file identifying one or more of the first and second media content files; generating a library file identifying one or more of the first and second media content files; rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; and providing an indication to a server indicative of the rendering of one or more of the first and second media content files, wherein processing includes one or more of; determining a match between a label associated with the first metadata and a label associated with the homogenous metadata file based on one or more synonyms of the label associated with the first metadata; determining a match between a label associated with the second metadata and a label associated with the homogenous metadata file based on one or more synonyms of the label associated with the second metadata; and using at least a portion of the homogeneous metadata file to perform one or more operations chosen from a group consisting of; generating a library file identifying one or more a first media content file and a second media content file; rendering information indicative of at least a portion of the homogeneous metadata file in a format discernible by a user; generating a playlist file identifying one or more of the first and second media content files; and providing an indication to a server indicative of rendering of one or more of the first and second media content files. - View Dependent Claims (25, 26, 27, 28)
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Specification