def callback(rhythm_db, entry, field, metadata, user_param1, ...)
This signal is emitted when an extra metadata value is provided for a specific entry independantly of an extra metadata request.
rhythm_db : |
instance of RB.RhythmDB that is emitting the signal |
entry : |
the RB.RhythmDBEntry for which extra metadata has been supplied |
field : |
the extra metadata field being supplied |
metadata : |
the extra metadata value |
user_param1 : |
first user parameter (if any) specified with the connect() method |
... : |
additional user parameters (if any) |