Support all special ID3v2 frames #189
Description
Native frames
- AENC Audio encryption
- APIC Attached picture
- ASPI Audio seek point index
- COMM Comments
- COMR Commercial frame
- ENCR Encryption method registration
- EQU2 Equalisation (2)
- ETCO Event timing codes
- GEOB General encapsulated object
- GRID Group identification registration
- LINK Linked information
- MCDI Music CD identifier (Just a binary frame, no extra support needed)
- MLLT MPEG location lookup table
- OWNE Ownership frame
- PRIV Private frame
- PCNT Play counter
- POPM Popularimeter
- POSS Position synchronisation frame
- RBUF Recommended buffer size
- RVA2 Relative volume adjustment (2)
- RVRB Reverb
- SEEK Seek frame
- SIGN Signature frame
- SYLT Synchronised lyric/text
- SYTC Synchronised tempo codes