Files
secondo/Algebras/MP3/MP3.examples
2026-01-23 17:03:45 +08:00

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Database: berlintest
Restore : No
Operator : album
Number : 1
Signature: (id3) -> string
Example : query id3 album
Result :
Operator : author
Number : 1
Signature: (id3) -> string
Example : query id3 author
Result :
Operator : bitrate
Number : 1
Signature: (mp3) -> int
Example : query song bitrate
Result :
Operator : comment
Number : 1
Signature: (mp3) -> bool
Example : query id3 comment
Result :
Operator : concatmp3
Number : 1
Signature: (mp3 , mp3) -> mp3
Example : query song1 song2 concatmp3
Result :
Operator : framecount
Number : 1
Signature: (mp3) -> int
Example : query song framecount
Result :
Operator : frequency
Number : 1
Signature: (mp3) -> int
Example : query song frequency
Result :
Operator : genre
Number : 1
Signature: (id3) -> string
Example : query id3 genre
Result :
Operator : getid3
Number : 1
Signature: (mp3) -> id3
Example : query song getid3
Result :
Operator : getlyrics
Number : 1
Signature: (mp3) -> bool
Example : query song getlyrics
Result :
Operator : loadmp3from
Number : 1
Signature: string -> mp3
Example : query loadmp3from("bach-concerto.mp3") framecount
Result :
Operator : loadmp3from
Number : 2
Signature: text -> mp3
Example : query loadmp3from('bach-concerto.mp3') framecount
Result :
Operator : lyricswords
Number : 1
Signature: (lyrics int) -> string
Example : query songlyrics 10 lyricswords
Result :
Operator : putid3
Number : 1
Signature: (mp3 id3) -> mp3
Example : query song id3 putid3
Result :
Operator : putlyrics
Number : 1
Signature: (mp3 lyrics) -> bool
Example : query song lyrics putlyrics
Result :
Operator : removeid3
Number : 1
Signature: (mp3) -> mp3
Example : query song removeid3
Result :
Operator : removelyrics
Number : 1
Signature: (mp3) -> mp3
Example : query song removelyrics
Result :
Operator : savemp3to
Number : 1
Signature: (mp3 string) -> bool
Example : query song savemp3to "song.mp3"
Result :
Operator : songlength
Number : 1
Signature: (mp3) -> int
Example : query song songlength
Result :
Operator : songyear
Number : 1
Signature: (id3) -> int
Example : query id3 songyear
Result :
Operator : submp3
Number : 1
Signature: (mp3 int int) -> mp3
Example : query song 12 100 submp3
Result :
Operator : titleof
Number : 1
Signature: id3 -> string
Example : query id3 titleof
Result :
Operator : track
Number : 1
Signature: (id3) -> int
Example : query id3 track
Result :
Operator : version
Number : 1
Signature: (mp3) -> int
Example : query song version
Result :