Scala ID3

General features

• ID3v1/ID3v2 support
• Frames type safety
• High level, functional API - no dealing with byte arrays
• ID3 tag validation

TODO

ID3v1

TBD

ID3v2

Tag reading support

• Standard frames
  • ...
  • UFID - Unique file ID frame
  • USLT - Unsynchronized lyrics frame
  • POPM - Popularimeter frame
  • MCDI - Music CD identifier frame
  • PRIV - Private frame
  • APIC - Attached picture frame
  • COMM - Comment frame
  • URL Link frames
    • WCOM - Commercial information link
    • WCOP - Copyright information link
    • WOAF - Official audio file webpage
    • WOAR - Official artist webpage
    • WOAS - Official audio source webpage
    • WORS - Official internet radio webpage
    • WPAY - Payment link
    • WPUB - Publishers official webpage
    • WXXX - User defined link
  • Text info frames
    • TSST - Set subtitle
    • TSOT - Title sort order
    • TSOP - Performer sort order
    • TSOA - Album sort order
    • TPRO - Produced notice
    • TMOO - Mood
    • TMCL - Musician credits
    • TIPL - Involved people
    • TDRL - Release timestamp
    • TDOR - Original release timestamp
    • TDEN - Encoding timestamp
    • TALB - Album
    • TBPM - Bpm
    • TCOM - Composers
    • TCON - Content type
    • TCOP - Copyright
    • TDAT - Date
    • TDLY - Delay
    • TENC - Encoded by
    • TEXT - Writers
    • TFLT - Audio type
    • TIME - Time
    • TIT1 - Content group
    • TIT2 - Title
    • TIT3 - Subtitle
    • TKEY - Initial key
    • TLAN - Languages
    • TLEN - Length
    • TMED - Media type
    • TOAL - Original album
    • TOFN - Original filename
    • TOLY - Original writers
    • TOPE - Original artists
    • TORY - Original release date
    • TOWN - File owner
    • TPE1 - Leaders
    • TPE2 - Band
    • TPE3 - Conductor
    • TPE4 - Modified by
    • TPOS - Part of set
    • TPUB - Publisher
    • TRCK - Track number
    • TRDA - Recording dates
    • TRSN - Internet radio
    • TRSO - Internet radio owner
    • TSIZ - Audio size
    • TSRC - ISRC
    • TSSE - Encoder with settings
    • TYER - Year
    • TXXX - User defined text
    • TDRC - Recording timestamp
    • TDTG - Tagging timestamp
• Non-standard frames
  • NCON - frame added by MusicMatch*
  • TSOT - frame added by iTunes*
  • TSOP - frame added by iTunes*
  • TSOA - frame added by iTunes*
  • TSO2 - frame added by iTunes*
  • TSOC - frame added by iTunes*
• Image frame materializing
• ID3 frames validation
• ...

* - Only frame header with binary data

Tag editing support

• Frame adding/removing
• Frame rewriting
• Text frames encoding fixing
• Non-standard frames removing
• ...

Misc

• File traversing efficiency research
• Performance testing
• Unit tests
• Strict null safety
• Custom exceptions