def format(self, patch, data):
bitstream = BitStream(data)
write_bits = bitstream.write_bits
bitstream.write_bitsa([8, 4, 10, 10], [ NVARIATIONS, NMORPHS, 0, 0])
# variations seem to be 9 bytes with first nibble variation # from 0 ~ 8
# number of morph parameters starts at byte 7-bit 0 for 5-bits
morphs = patch.settings.morphs
for variation in xrange(NVARIATIONS):
write_bits(4, variation)
bitstream.seek_bit(4 + (6 * 8) + 4, 1)
# collect all morph_maps of this variation into 1 array
morph_maps = []
for morph in morphs:
morph_maps.extend(morph.maps[variation])
def mod_param_index_cmp(a, b):
return cmp(a.param.module.index, b.param.module.index)
morph_maps.sort(mod_param_index_cmp)
write_bits(8, len(morph_maps))
for morph_map in morph_maps:
values = [
morph_map.param.module.area.index, morph_map.param.module.index,
morph_map.param.index, morph_map.morph.index, morph_map.range,
] # range is signed
bitstream.write_bitsa([2, 8, 7, 4, 8], values)
write_bits(4, 0) # always 0
bitstream.seek_bit(-4, 1) # remove last 4-bits
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
bitstream.write_bits(7, len(patch.ctrls))
for ctrl in patch.ctrls:
param = ctrl.param
bitstream.write_bitsa([7, 2, 8, 7], [ ctrl.midicc,
param.module.area.index, param.module.index, param.index ])
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
bitstream.write_bits(7, len(patch.ctrls))
for ctrl in patch.ctrls:
param = ctrl.param
bitstream.write_bitsa([7, 2, 8, 7], [
ctrl.midicc, param.module.area.index, param.module.index,
param.index
])
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
bitstream.write_bits(16, NKNOBS)
for knob in patch.knobs:
bitstream.write_bits(1, knob.assigned)
if not knob.assigned:
continue
module = knob.param.module
bitstream.write_bitsa([2, 8, 2, 7],
[ module.area.index, module.index, knob.isled, knob.param.index ])
if type(patch) == Performance:
bitstream.write_bits(2, knob.slot)
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
bitstream.write_bits(16, NKNOBS)
for knob in patch.knobs:
bitstream.write_bits(1, knob.assigned)
if not knob.assigned:
continue
module = knob.param.module
bitstream.write_bitsa([2, 8, 2, 7], [
module.area.index, module.index, knob.isled, knob.param.index
])
if type(patch) == Performance:
bitstream.write_bits(2, knob.slot)
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
if len(patch.notes):
lastnote = patch.lastnote
if not lastnote:
values = [ 64, 0, 0 ]
else:
values = [ lastnote.note, lastnote.attack, lastnote.release ]
bitstream.write_bitsa([7, 7, 7], values)
bitstream.write_bits(5, len(patch.notes)-1)
for note in patch.notes:
bitstream.write_bitsa([7, 7, 7], [note.note, note.attack, note.release])
else:
bitstream.write_bits(24, 0x800000)
bitstream.write_bits(24, 0x200000)
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
if len(patch.notes):
lastnote = patch.lastnote
if not lastnote:
values = [64, 0, 0]
else:
values = [lastnote.note, lastnote.attack, lastnote.release]
bitstream.write_bitsa([7, 7, 7], values)
bitstream.write_bits(5, len(patch.notes) - 1)
for note in patch.notes:
bitstream.write_bitsa([7, 7, 7],
[note.note, note.attack, note.release])
else:
bitstream.write_bits(24, 0x800000)
bitstream.write_bits(24, 0x200000)
return bitstream.tell_bit()
def format(self, patch, data):
bitstream = BitStream(data)
write_bits = bitstream.write_bits
bitstream.write_bitsa([8, 4, 10, 10], [NVARIATIONS, NMORPHS, 0, 0])
# variations seem to be 9 bytes with first nibble variation # from 0 ~ 8
# number of morph parameters starts at byte 7-bit 0 for 5-bits
morphs = patch.settings.morphs
for variation in xrange(NVARIATIONS):
write_bits(4, variation)
bitstream.seek_bit(4 + (6 * 8) + 4, 1)
# collect all morph_maps of this variation into 1 array
morph_maps = []
for morph in morphs:
morph_maps.extend(morph.maps[variation])
def mod_param_index_cmp(a, b):
return cmp(a.param.module.index, b.param.module.index)
morph_maps.sort(mod_param_index_cmp)
write_bits(8, len(morph_maps))
for morph_map in morph_maps:
values = [
morph_map.param.module.area.index,
morph_map.param.module.index,
morph_map.param.index,
morph_map.morph.index,
morph_map.range,
] # range is signed
bitstream.write_bitsa([2, 8, 7, 4, 8], values)
write_bits(4, 0) # always 0
bitstream.seek_bit(-4, 1) # remove last 4-bits
return bitstream.tell_bit()