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Similar to Model Modern File Formats Store Music Albums Metadata
Similar to Model Modern File Formats Store Music Albums Metadata (20)
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Model Modern File Formats Store Music Albums Metadata
- 1. Modelling Music Albums in Modern File Formats Michael Grafl @mykey_ Barcamp Klagenfurt 07.02.2010
- 3. iTunesLP
- 4. MusicDNA
- 5. MPEG-21 File Format (.m21)
- 10. iTunesLP 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 11. MusicDNA 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 13. Has common base with MP4: "MPEG-4 ISO Base Media File Format"
- 14. Can be played by VLC with a small plugin
- 15. Includes metadata in an XML-based format: DIDL 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 17. S tructured digital object
- 19. Binds metadata to content
- 21. MPEG-21 Digital Item 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 23. Artist
- 24. Title
- 27. Genre
- 28. Copyright
- 29. Description
- 30. Homepage
- 31. Parental-Rating
- 33. Title
- 35. Duration
- 36. Coding-Format
- 37. Size, Bitrate
- 38. Date
- 39. Track-Number
- 40. Genre
- 41. Copyright
- 42. Lyrics 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 44. Based on GPAC Project on Advanced Content
- 45. Uses MusicBrainz.org for initial metadata
- 47. Based on the built-in MP4-Plugin 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 49. Detect and play .m21 files
- 50. Show tracks in the playlist
- 51. Show cover art
- 52. Show additional metadata 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 53. VLC MPEG-21-Plugin 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 55. Treats the file as .mp4 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 57. Add metadata (cover, lyrics, etc.)
- 59. Technology could be used to pack an entire DVD-Video into a single file (like iTunesExtras)
- 60. To be released on http://sourceforge.net/projects/music-mp21/ 07.02.2010 Modelling Music Albums in Modern FileFormats Michael Grafl
- 61. THANK YOU FOR YOUR ATTENTION!
- 62. (Backup Slides)
- 63. MPEG-21 Part 9: File Format ftyp box: major-brand = ‘mp21’, compatible-brands = ‘mp21’. meta box: (container) handler box: hdlr = ‘mp21’ XML box: contains the MPEG-21 DID XML, with a relative URL “image.jpg” for the image Item Location: itemID = 1, extent_count = 1, extent_offset = X, extent_length = Y; Item Info: itemID = 1, item_protection_index = 0 (unused), item_name = “image.jpg”, content_type = “image/jpeg”, content_encoding = “” (binary) Media data box: JPEG Image (at file offset X, with length Y) Quelle: [3] MPEG-21 File Format: Player & Authoring SW 12.10.2009
- 64. mp21_creator : Architecture MPEG-21 File Format: Player & Authoring SW 12.10.2009
- 65. File Sizes MPEG-21 File Format: Player & Authoring SW Album: Jennifer Lopez - "Como ama una mujer" 12.10.2009
- 66. File Sizes (Detail) MPEG-21 File Format: Player & Authoring SW Album: Jennifer Lopez - "Como ama una mujer" 12.10.2009