def main():
"""
main: runstring options, parse the file to a song, output song to a file.
"""
(options, args) = getoptions()
f_name=options.filename
out_name=options.outfilename
txt_name=options.textfilename
# Set up a Song class - basically as list of events and a way to list them
song = songevents.Song()
song.format = 1 # RBF - set from run-string
song.PPQ = options.PPQ
print "PPQ:", song.PPQ
song.time_factor = options.time_correction_factor # stretch or shrink song length
print "Song.tf", song.time_factor
# parse the song into a list of events
parse.parse_song(f_name, song)
#song.list() # debug...
# for testing. Later: use option passed file
#outfile = open('testout.mid','wb')
outfile = open(out_name, 'wb')
song.create_MFF(outfile,txt_name) # create a MIDI file, and optionally, a text summary
outfile.close()
print "All done."
def test_parse_song_attrs():
song_file = StringIO(ATTR_SONG)
song = parse.parse_song(song_file)
assert song.title == 'foo'
assert song.banner == 'foo.png'
assert song.bg == 'bar.png'
assert song.music == 'foo.ogg'
assert song.offset == 1.337
assert song.sample_st == 133.7
assert song.sample_len == 13.37
assert song.bpms == '13.3-133.7'