swiftmp3

출처 : NZEO. (mp3파일을 swf로 변경해 플레이어에 이퀄라이져를 달자..)

Examples:
C:> swiftmp3 -stop 2 "My song.mp3"
# swift-mp3 -stop 2 "My song.mp3"
Converts the file names 'My song.mp3' into 'My song.swf'. Playing
will stop at the end of the song.

C:> swiftmp3 -out song.swf -spectrum 1 "My song.mp3"
# swift-mp3 -out song.swf -spectrum 1 "My song.mp3"
Converts the file names 'My song.mp3' into sound.swf. Spectrum variables
are added in the movie.

C:> swiftmp3 -fps 20 -goto Finished "My song.mp3"
# swift-mp3 -fps 20 -goto Finished "My song.mp3"
Converts the file names 'My song.mp3' into 'My song.swf' that has
a 20fps frame rate. At the end of the clip, it will tell the main
movie to jump to frame named "Finished".