mirror of
https://github.com/badvision/lawless-legends.git
synced 2024-09-12 22:56:42 +00:00
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
#!/usr/bin/python
|
|
|
|
import sys
|
|
#from mido import MidiFile
|
|
import mido
|
|
|
|
mid = mido.MidiFile(sys.argv[1])
|
|
totaltime = 0
|
|
perctime = 0
|
|
for msg in mid:
|
|
if msg.type == 'note_on' or msg.type == 'note_off':
|
|
if msg.time > 0.0 and msg.time < 1.0/16.0:
|
|
msg.time = 1.0/16.0
|
|
deltatime = int(msg.time * 16)
|
|
octave = int(msg.note / 12 - 1)
|
|
onote = int(msg.note % 12)
|
|
lrchan = int(msg.channel & 1)
|
|
vol = int(msg.velocity >> 3)
|
|
if msg.velocity > 0 and vol == 0:
|
|
vol = 1
|
|
if msg.type == 'note_off':
|
|
vol = 0
|
|
if octave < 0:
|
|
octave = 0
|
|
totaltime += deltatime
|
|
if msg.channel == 9:
|
|
#
|
|
# Percussion
|
|
#
|
|
if vol > 0 and (totaltime - perctime) > 4:
|
|
print '\t!BYTE\t${0:02X}, ${1:02X}, ${2:02X}\t; Percussion'.format(deltatime, msg.note >> 3, 2)
|
|
perctime = totaltime
|
|
else:
|
|
#
|
|
# Note
|
|
#
|
|
print '\t!BYTE\t${0:02X}, ${1:02X}, ${2:02X}\t; Note {3:d} Chan {4:d} Vol {5:d}'.format(deltatime, 0x80 | (octave << 4) | onote, (lrchan << 7) | vol, msg.note, msg.channel, vol)
|
|
print '\t!BYTE\t$00, $00, $00'
|