def main():
now = time.time() # start timer
Composer.start()
Webcam.get().start()
iterations = Model.iterations
stepsize = Model.stepsize_base
octave_n = Model.octave_n
octave_scale = Model.octave_scale
jitter = 300
# logging
console.log_value('username',data.username)
console.log_value('settings',Model.package_name)
# the madness begins
initial_image = Webcam.get().read()
Composer.send(1, initial_image)
data.playback = initial_image # initial camera image for starting
while True:
log.warning('new cycle')
_Deepdreamer.set_cycle_start_time(time.time())
if Model.cyclefx is not None:
for fx in Model.cyclefx:
if fx['name'] == 'octave_scaler':
Model.octave_scale = round(postprocess.octave_scaler(fx['osc']),4)
log.critical('octave_scale: {}'.format(Model.octave_scale))
if fx['name'] == 'xform_array':
postprocess.xform_array(Composer.dreambuffer, **fx['params'])
if fx['name'] == 'inception_xform':
data.playback = postprocess.inception_xform(data.playback, **fx['params'])
# new rem sleep test
_Deepdreamer.paint(
Model=Model,
base_image=data.playback,
iteration_max = Model.iterations,
iteration_mult = Model.iteration_mult,
octave_n = Model.octave_n,
octave_cutoff = Model.octave_cutoff,
octave_scale= Model.octave_scale,
end = Model.end,
objective = dreamer.objective_L2,
stepsize_base = Model.stepsize_base,
step_mult = Model.step_mult,
feature = Model.current_feature,
stepfx = Model.stepfx,
Webcam=Webcam,
Composer=Composer,
Framebuffer = data.Framebuffer
)
# logging
later = time.time()
duration_msg = '{:.2f}s'.format(later - now)
now = time.time() # the new now
console.log_value('cycle_time',duration_msg)
log.critical('cycle time: {}\n{}'.format(duration_msg, '-' * 80))
def daily_tweet(credentials):
today = dt.today()
wiki_session = WikiSession()
composer = Composer(credentials)
twitter_session = TwitterSession(credentials)
event = wiki_session.select_random_event(today, args.event_type)
if event.person != -1:
event.person = twitter_session.find_verified_user(event.person)
tweet = composer.compose_tweet(event)
# print (tweet)
twitter_session.tweet(tweet)
def init_composers():
"""Initalize composers and return dictionary with result"""
# Create Model folder if it doesnt exist
if not os.path.exists(MODEL_FOLDER):
os.mkdir(MODEL_FOLDER)
out = {}
for name, fps in COMPOSERS.items():
# Download model if it doenst exist yet
if not os.path.exists(fps['model_fp']):
_download_model(S3_BUCKET, os.path.basename(fps['model_fp']))
# Get Network Object for this composer
with open(fps['network_object_fp'], 'r') as f:
data = json.load(f)
print(f"Initializing composer: {name}")
print(
f"NI Shape: {data['network_input_shape']}\nSequence Length: {data['sequence_length']}\nNum_Vocab: {data['n_vocab']}"
)
new_composer = Composer(
name=name,
model_fp=fps['model_fp'],
network_input=data['network_input'],
network_input_shape=data['network_input_shape'],
pitch_names=data['pitch_names'],
sequence_length=data['sequence_length'],
n_vocab=int(data['n_vocab']))
out[name] = new_composer
return out
def reply_to_mentions(credentials, bot_name):
wiki_session = WikiSession()
composer = Composer(credentials)
twitter_session = TwitterSession(credentials)
last_mention = twitter_session.get_last_mention_replied(bot_name)
tweet_requests = twitter_session.get_requests_to_tweet(last_mention, 5)
for request in tweet_requests:
if request.date == 'no_date':
tweet = '@{} I could not parse the date. Try tweeting something like "{}"' (
request.user, random_date())
else:
event = wiki_session.select_random_event(request.date[1])
visual_date = request.date[1].strftime('%B %d')
tweet = composer.compose_tweet(event,
mention=request.user,
date=visual_date)
# print (tweet, request.tweet_id)
twitter_session.tweet(tweet, request.tweet_id)
def test5():
global tree
print '-- TEST 5 --'
print 'output would be...'
def hello():
return 5
print hello()
print '------------'
tree = Module([
Def('hello', [], [
Return(Int(5))
]),
Print(Call(Var('hello'), []))
])
composer = Composer('.', 'fabio', tree)
composer.generate()
composer.write()
def test_learning():
composer = Composer(order = 2)
paths = [os.path.join("midifiles/classical_piano/c_maj/format0", path) for path in os.listdir("midifiles/classical_piano/c_maj/format0")]
for path in paths:
print "Learning " + os.path.basename(path)
midi = parser.readFile(path)
track = midi.toTrack()
track.quantize(1.0/16.0)
composition = Composition(120, 44100)
composition.addTrack(track)
composer.learnFromComposition(composition)
print composer.marcovChains[0]
async def process(self, message, type_, args):
if not self.is_command_appropriate(message, type_):
await self.send_message(message, caption=messages.INVALID_INPUT)
return
# download the base media
try:
file_dest, media_type = await self.download_media(message)
except ValueError as exc:
await self.send_message(message, caption=str(exc))
return
if media_type == 'photo' and type_ not in ITOV_CMDS:
chat_action = 'upload_photo'
attachment_type = 'photo'
error_caption = messages.FAILED_TO_SEND_PICTURE
wait_msg = None
else:
chat_action = 'upload_video'
attachment_type = 'file'
error_caption = messages.FAILED_TO_SEND_VIDEO
wait_msg = await self.send_message(
message, caption=messages.COMPOSING_VIDEO)
composer = Composer(file_dest)
fun = getattr(composer, 'compose_%s_%s' % (attachment_type, type_[1:]))
if type_ in TEXT_CMDS:
text = (' '.join(args.split(' ')[1:])) if args else None
new_filename = await fun(text,
callback=self.status_callback,
callback_args=(wait_msg, ))
else:
new_filename = fun()
try:
_, _, chat_id, _, msg_id = telepot.glance(message, long=True)
await self.sendChatAction(chat_id, chat_action)
self.last_msg_w_media[chat_id] = await self.send_message(
message,
quote_msg_id=msg_id,
type_=attachment_type,
filename=new_filename)
except Exception:
await self.send_message(message, caption=error_caption)
finally:
if wait_msg:
await self.deleteMessage(telepot.message_identifier(wait_msg))
def __init__(self, *args, **kwargs):
super(Multijet, self).__init__(*args, **kwargs)
self.dispatcher = None
self.dp = None
self.verify_pool = None
self.msg_buf = {}
t = ApiServer(self.on_trigger)
t.start()
self.cps = [ControlPlane(10), ControlPlane(100)]
self.ds = redis.Redis(host='localhost', port=6379, db=0)
p = self.ds.pubsub()
p.subscribe(**{'add_rule': self.ds_add_rule_handler, 'cmd': self.ds_cmd_handler})
p.run_in_thread(sleep_time=0.001)
self.composer = Composer(self)
import json
from composer import Composer
from constants import PIECES
# compose 4 pieces each in the style of each season
for piece, file in PIECES.iteritems():
bot = Composer({piece: file})
markov_piece = bot.measurify(bot.write(350), 4, 4)
with open("output/json/" + piece + ".json", "w") as fp:
json.dump(markov_piece, fp)
# write a fifth piece in the style of all 4 seasons
bot = Composer(PIECES)
markov_piece = bot.measurify(bot.write(350), 4, 4)
with open("output/json/" + piece + ".json", "w") as fp:
json.dump(markov_piece, fp)
for l in [sources, sinks]:
for i, s in enumerate(l):
placement[s] = i % experiment.swarm_nodes
composed = self.composer.to_dict(topology, placement, env)
return name, dump(composed, default_flow_style=False)
if __name__ == '__main__':
from topology import mesh, direct_connection, star, tree
from composer import Composer, IperfBaseImage, NoLocalityRender
from composer import SwarmStructureRender, SwarmLocalityRender
swarm_builder = ExperimentBuilder(
Composer(SwarmStructureRender(), IperfBaseImage(),
SwarmLocalityRender()))
experiments = [
('local', swarm_builder, Experiment(direct_connection, 96, -1, 1)),
('local', swarm_builder, Experiment(mesh, 96, 12, 1)),
('local', swarm_builder, Experiment(star, 96, 24, 1)),
('local', swarm_builder, Experiment(tree, 96, 4, 1)),
('placement', swarm_builder, Experiment(direct_connection, 96, -1, 2)),
('placement', swarm_builder, Experiment(mesh, 96, 12, 2)),
('placement', swarm_builder, Experiment(star, 96, 24, 2)),
('placement', swarm_builder, Experiment(tree, 96, 4, 2)),
]
for prefix, builder, experiment in experiments:
name, data = builder.build(experiment)
path_name = 'target/%s-%s' % (prefix, name)
import time
from composer import Composer
from actor import Actor
if __name__ == '__main__':
# File where actions will be stored
actions = "actions.act"
# Composer that will record inputs for 5 seconds
cp = Composer(actions, time=5)
print("**Composing**")
# Start composing
cp.record()
while cp.is_running():
cp.update()
time.sleep(0.1)
# Do other stuff here...
# Actor that will play the act
ac = Actor(actions)
print("\n**Acting**")
# Start acting
ac.act()
def __init__(self, gen, params=None):
Composer.__init__(self, self)
self.gen = gen
self.params = params
from note import Note from interval import Interval from random import choice import pyaudio from composer import Composer from notefrequencies import note_dct import numpy as np p = pyaudio.PyAudio() fs = 44100 # sampling rate, Hz, must be integer # songwriter = Composer() melody = songwriter.generate_melody() # tempo = 2 # beats/second # melody = [] # random_note_names = [] # middle_notes = [k for k in note_dct.keys() if 3 <= int(k[-1]) <= 5] # for x in range(50): # random_note_names.append(choice(middle_notes)) # # start_note = Note() # # current_note = Note(name=random_note_names[0]) # length = 1 # 16th note # for note_name in random_note_names: # next_note = Note(name=note_name) # test_interval = Interval(start_note, next_note) # dis = test_interval.dissonance() # if dis<3: # next_note.set_length(length)
owm_key=OWM_KEY,
lat=LAT,
lon=LON,
cache_period=CACHE_PERIOD,
)
logger.debug('creating StaticFujitsuAircon object')
aircon = StaticFujitsuAircon(
ip=IP,
retries=RETRIES,
)
logger.debug('creating Composer object')
composer = Composer(
weather=weather,
aircon=aircon,
on_threshold=ON_THRESHOLD,
off_threshold=OFF_THRESHOLD
)
logger.debug('running Composer once to ensure everything works')
composer.run()
logger.debug('creating Heartbeat object with priority {0}'.format(HA_PRIORITY))
heartbeat = Heartbeat(priority=HA_PRIORITY)
heartbeat.start()
logger.debug('sleeping for 5 seconds')
time.sleep(5)
logger.debug('creating BackgroundScheduler object')
sched = BackgroundScheduler()
def compose():
composer = Composer('.', 'prova', tree)
composer.generate()
composer.write()
def __init__(self, params=None):
Composer.__init__(self, self)
self.params = params
camera.append(
WebcamVideoStream(
0,
width=width,
height=height,
portrait_alignment=False,
Viewport=Viewport,
Framebuffer=data.Framebuffer,
flip_h=False,
flip_v=False,
gamma=0.5,
floor=5000,
threshold_filter=8))
Webcam = Cameras(source=camera, current_camera=0)
_Deepdreamer = dreamer.Artist('test', Framebuffer=data.Framebuffer)
Model = neuralnet.Model(program_duration=-1, current_program=0, Renderer=_Deepdreamer)
Viewport = Viewport(window_name='deepdreamvisionquest', monitor=data.MONITOR_MAIN, fullscreen=True, listener=listener)
Composer = Composer()
# new idea, so objects have common pointers
data.vis = np.zeros((data.viewsize[1], data.viewsize[0], 3), np.uint8)
data.Model=Model
data.Webcam=Webcam
data.Viewport=Viewport
data.Renderer=_Deepdreamer
data.Composer = Composer
main()
import logging
import sys
from fbs_runtime.application_context.PyQt5 import ApplicationContext
from composer import Composer
logging.basicConfig(
filename='composer.log',
level=logging.DEBUG,
format=
"====================================================================\n"
"%(asctime)s - %(name)s - %(levelname)s\n"
"====================================================================\n"
"%(message)s")
if __name__ == '__main__':
logging.info("Starting composer ...")
appctxt = ApplicationContext() # 1. Instantiate ApplicationContext
composer = Composer()
composer.show()
try:
exit_code = appctxt.app.exec_() # 2. Invoke appctxt.app.exec_()
except Exception as err:
logging.exception(err)
logging.info("Closing composer ...")
sys.exit(exit_code)
class MainWindow(object):
#Create the composer
composer = Composer()
# Generate counter
c = 0
# At least one pattern generated boolean
success = True
# No patterns generated
fail = False
kickPlacement = True
snarePlacement = True
snareExpPlacement = False
snareConvPlacement = True
hatPlacement = True
hatExpPlacement = False
hatConvPlacement = True
percPlacement = True
gSnarePlacement = True
kickCon1 = True
kickCon2 = True
kickSnareCon1 = True
hatCon1 = True
hatCon2 = True
percCon1 = True
percCon2 = True
gSnareCon1 = True
gSnareCon2 = True
fills = False
snareConvValue = 0
hatConvValue = 0
kickMin = 0
kickMax = 3
snareMin = 2
snareMax = 3
hatExpMin = 0
hatExpMax = 16
percMin = 0
percMax = 1
gSnareMin = 0
gSnareMax = 3
humanisationAmount = 0
patternLength = 1
buttonBools = {}
for i in range(5):
for j in range(16):
buttonBools[(i, j)] = False
savePath = os.getcwd()
def setupUi(self, Window):
# Create main window
Window.setObjectName(_fromUtf8("Window"))
Window.resize(800, 800)
Window.setWindowTitle("Automatic Drum Composer")
Window.setWindowIcon(QtGui.QIcon('UI/drumkit_icon_small.png'))
QtGui.QApplication.setStyle("Cleanlooks")
# Create layout
self.tabLayout = QtGui.QTabWidget(Window)
self.tabLayout.setObjectName(_fromUtf8("tabLayout"))
self.tabLayout.setGeometry(QtCore.QRect(0, 30, 800, 670))
self.tabLayout.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
self.tabLayout.setTabPosition(QtGui.QTabWidget.North)
self.tabLayout.setTabShape(QtGui.QTabWidget.Rounded)
self.tabLayout.setObjectName(_fromUtf8("tabLayout"))
self.basicTab = QtGui.QWidget()
self.basicTab.setObjectName(_fromUtf8("basicTab"))
self.tabLayout.addTab(self.basicTab, _fromUtf8(""))
self.advancedTab = QtGui.QWidget()
self.advancedTab.setObjectName(_fromUtf8("advancedTab"))
self.tabLayout.addTab(self.advancedTab, _fromUtf8(""))
self.inputTab = QtGui.QWidget()
self.inputTab.setObjectName(_fromUtf8("inputTab"))
self.tabLayout.addTab(self.inputTab, _fromUtf8(""))
Window.setCentralWidget(self.tabLayout)
self.gridLayoutWidget = QtGui.QWidget(self.inputTab)
self.gridLayoutWidget.setGeometry(QtCore.QRect(0, 200, 800, 180))
self.gridLayout = QtGui.QGridLayout(self.gridLayoutWidget)
self.boxLayoutWidget = QtGui.QWidget(self.basicTab)
self.boxLayoutWidget.setGeometry(QtCore.QRect(0, 200, 800, 350))
self.boxLayout = QtGui.QVBoxLayout(self.boxLayoutWidget)
self.formLayoutWidget = QtGui.QWidget(self.advancedTab)
self.formLayoutWidget.setGeometry(QtCore.QRect(200, -1, 400, 700))
self.formLayoutWidget.setObjectName(_fromUtf8("formLayoutWidget"))
self.formLayout = QtGui.QFormLayout(self.formLayoutWidget)
self.formLayout.setObjectName(_fromUtf8("formLayout"))
self.formLayoutWidget_2 = QtGui.QWidget(self.basicTab)
self.formLayoutWidget_2.setGeometry(QtCore.QRect(200, -1, 400, 700))
self.formLayoutWidget_2.setObjectName(_fromUtf8("formLayoutWidget_2"))
self.formLayout_2 = QtGui.QFormLayout(self.formLayoutWidget_2)
self.formLayout_2.setObjectName(_fromUtf8("formLayout_2"))
# Check boxes, sliders, dials, buttons and text boxes
self.kickBox1 = QtGui.QCheckBox(self.formLayoutWidget)
self.kickBox1.setObjectName(_fromUtf8("kickBox1"))
self.kickBox1.sizeHint()
self.kickBox1.stateChanged.connect(self.kick_placement)
self.kickBox1.toggle()
self.kickMinSlider = QtGui.QSlider(self.formLayoutWidget)
self.kickMinSlider.setOrientation(QtCore.Qt.Horizontal)
self.kickMinSlider.setObjectName(_fromUtf8("kickMinSlider"))
self.kickMinSlider.setRange(0, 3)
self.kickMinSlider.sizeHint()
self.kickMaxSlider = QtGui.QSlider(self.formLayoutWidget)
self.kickMaxSlider.setOrientation(QtCore.Qt.Horizontal)
self.kickMaxSlider.setObjectName(_fromUtf8("kickMaxSlider"))
self.kickMaxSlider.setRange(0, 3)
self.kickMaxSlider.sizeHint()
self.kickMaxSlider.setValue(3)
self.kickConvSlider = QtGui.QSlider(self.formLayoutWidget)
self.kickConvSlider.setOrientation(QtCore.Qt.Horizontal)
self.kickConvSlider.setObjectName(_fromUtf8("kickConvSlider"))
self.kickConvSlider.setRange(0, 2)
self.kickConvSlider.sizeHint()
self.kickConvSlider.setValue(0)
self.kickMinSlider.valueChanged.connect(self.kick_min)
self.kickMaxSlider.valueChanged.connect(self.kick_max)
self.kickConvSlider.valueChanged.connect(self.kick_conv)
self.snareBox1 = QtGui.QCheckBox(self.formLayoutWidget)
self.snareBox1.setObjectName(_fromUtf8("snareBox1"))
self.snareBox1.sizeHint()
self.snareBox1.stateChanged.connect(self.snare_placement)
self.snareBox1.toggle()
self.snareMinSlider = QtGui.QSlider(self.formLayoutWidget)
self.snareMinSlider.setOrientation(QtCore.Qt.Horizontal)
self.snareMinSlider.setObjectName(_fromUtf8("snareMinSlider"))
self.snareMinSlider.setRange(0, 3)
self.snareMinSlider.sizeHint()
self.snareMinSlider.setValue(2)
self.snareMaxSlider = QtGui.QSlider(self.formLayoutWidget)
self.snareMaxSlider.setOrientation(QtCore.Qt.Horizontal)
self.snareMaxSlider.setObjectName(_fromUtf8("snareMaxSlider"))
self.snareMaxSlider.setRange(0, 3)
self.snareMaxSlider.sizeHint()
self.snareMaxSlider.setValue(3)
self.snareConvSlider = QtGui.QSlider(self.formLayoutWidget)
self.snareConvSlider.setOrientation(QtCore.Qt.Horizontal)
self.snareConvSlider.setObjectName(_fromUtf8("snareConvSlider"))
self.snareConvSlider.setRange(0, 2)
self.snareConvSlider.sizeHint()
self.snareConvSlider.setValue(0)
self.snareMinSlider.valueChanged.connect(self.snare_min)
self.snareMaxSlider.valueChanged.connect(self.snare_max)
self.snareConvSlider.valueChanged.connect(self.snare_conv)
self.hatBox1 = QtGui.QCheckBox(self.formLayoutWidget)
self.hatBox1.setObjectName(_fromUtf8("hatBox1"))
self.hatBox1.sizeHint()
self.hatBox1.stateChanged.connect(self.hat_placement)
self.hatBox1.toggle()
self.hatMinSlider = QtGui.QSlider(self.formLayoutWidget)
self.hatMinSlider.setOrientation(QtCore.Qt.Horizontal)
self.hatMinSlider.setObjectName(_fromUtf8("hatMinSlider"))
self.hatMinSlider.setRange(0, 16)
self.hatMinSlider.sizeHint()
self.hatMinSlider.setValue(0)
self.hatMaxSlider = QtGui.QSlider(self.formLayoutWidget)
self.hatMaxSlider.setOrientation(QtCore.Qt.Horizontal)
self.hatMaxSlider.setObjectName(_fromUtf8("hatMaxSlider"))
self.hatMaxSlider.setRange(0, 16)
self.hatMaxSlider.sizeHint()
self.hatMaxSlider.setValue(16)
self.hatConvSlider = QtGui.QSlider(self.formLayoutWidget)
self.hatConvSlider.setOrientation(QtCore.Qt.Horizontal)
self.hatConvSlider.setObjectName(_fromUtf8("hatConvSlider"))
self.hatConvSlider.setRange(0, 3)
self.hatConvSlider.sizeHint()
self.hatConvSlider.setValue(0)
self.hatMinSlider.valueChanged.connect(self.hat_min)
self.hatMaxSlider.valueChanged.connect(self.hat_max)
self.hatConvSlider.valueChanged.connect(self.hat_conv)
self.percBox1 = QtGui.QCheckBox(self.formLayoutWidget)
self.percBox1.setObjectName(_fromUtf8("percBox1"))
self.percBox1.sizeHint()
self.percBox1.stateChanged.connect(self.perc_placement)
self.percBox1.toggle()
self.percMinSlider = QtGui.QSlider(self.formLayoutWidget)
self.percMinSlider.setOrientation(QtCore.Qt.Horizontal)
self.percMinSlider.setObjectName(_fromUtf8("percMinSlider"))
self.percMinSlider.setRange(0, 1)
self.percMinSlider.sizeHint()
self.percMaxSlider = QtGui.QSlider(self.formLayoutWidget)
self.percMaxSlider.setOrientation(QtCore.Qt.Horizontal)
self.percMaxSlider.setObjectName(_fromUtf8("percMaxSlider"))
self.percMaxSlider.setRange(0, 1)
self.percMaxSlider.sizeHint()
self.percMaxSlider.setValue(1)
self.percConvSlider = QtGui.QSlider(self.formLayoutWidget)
self.percConvSlider.setOrientation(QtCore.Qt.Horizontal)
self.percConvSlider.setObjectName(_fromUtf8("percConvSlider"))
self.percConvSlider.setRange(0, 2)
self.percConvSlider.sizeHint()
self.percConvSlider.setValue(0)
self.percMinSlider.valueChanged.connect(self.perc_min)
self.percMaxSlider.valueChanged.connect(self.perc_max)
self.percConvSlider.valueChanged.connect(self.perc_conv)
self.gSnareBox1 = QtGui.QCheckBox(self.formLayoutWidget)
self.gSnareBox1.setObjectName(_fromUtf8("gSnareBox1"))
self.gSnareBox1.sizeHint()
self.gSnareBox1.stateChanged.connect(self.g_snare_placement)
self.gSnareBox1.toggle()
self.gSnareMinSlider = QtGui.QSlider(self.formLayoutWidget)
self.gSnareMinSlider.setOrientation(QtCore.Qt.Horizontal)
self.gSnareMinSlider.setObjectName(_fromUtf8("gSnareMinSlider"))
self.gSnareMinSlider.setRange(0, 3)
self.gSnareMinSlider.sizeHint()
self.gSnareMaxSlider = QtGui.QSlider(self.formLayoutWidget)
self.gSnareMaxSlider.setOrientation(QtCore.Qt.Horizontal)
self.gSnareMaxSlider.setObjectName(_fromUtf8("gSnareMaxSlider"))
self.gSnareMaxSlider.setRange(0, 3)
self.gSnareMaxSlider.sizeHint()
self.gSnareMaxSlider.setValue(3)
self.gSnareConvSlider = QtGui.QSlider(self.formLayoutWidget)
self.gSnareConvSlider.setOrientation(QtCore.Qt.Horizontal)
self.gSnareConvSlider.setObjectName(_fromUtf8("gSnareConvSlider"))
self.gSnareConvSlider.setRange(0, 2)
self.gSnareConvSlider.sizeHint()
self.gSnareConvSlider.setValue(0)
self.gSnareMinSlider.valueChanged.connect(self.g_snare_min)
self.gSnareMaxSlider.valueChanged.connect(self.g_snare_max)
self.gSnareConvSlider.valueChanged.connect(self.g_snare_conv)
self.humanisationDial = QtGui.QDial(self.formLayoutWidget)
self.humanisationDial.setObjectName(_fromUtf8("humanisationDial"))
self.humanisationDial.setRange(0, 50)
self.humanisationDial.setValue(0)
self.humanisationDial.valueChanged.connect(self.humanisation_amount)
self.patternLengthBox = QtGui.QSpinBox(self.formLayoutWidget_2)
self.patternLengthBox.setObjectName(_fromUtf8("patternLengthBox"))
self.patternLengthBox.setMinimum(1)
self.patternLengthBox.setMaximum(32)
self.patternLengthBox.valueChanged.connect(self.pattern_length)
self.fillsBox = QtGui.QCheckBox(self.formLayoutWidget_2)
self.fillsBox.setObjectName(_fromUtf8("fillsBox"))
self.fillsBox.stateChanged.connect(self.fills_enabled)
self.saveNameBox = QtGui.QLineEdit(self.formLayoutWidget_2)
self.saveNameBox.setObjectName(_fromUtf8("saveNameBox"))
self.saveNameBox.setText("drum_pattern")
self.inputButtons = {}
for i in range(5):
for j in range(16):
# keep a reference to the buttons
index = (i, j)
self.inputButtons[index] = QtGui.QPushButton()
self.inputButtons[index].clicked.connect(
self.make_toggle_input(index))
# add to the layout
self.gridLayout.addWidget(self.inputButtons[index], i, j + 1)
self.inputButtonLabels = {}
for i in range(16):
labelName = str(i + 1)
label = QtGui.QLabel(labelName)
label.setAlignment(QtCore.Qt.AlignCenter)
self.inputButtonLabels[i] = label
self.gridLayout.addWidget(self.inputButtonLabels[i], 5, i + 1)
self.kickInputLabel = QtGui.QLabel("Kick")
self.gridLayout.addWidget(self.kickInputLabel, 0, 0)
self.snareInputLabel = QtGui.QLabel("Snare")
self.gridLayout.addWidget(self.snareInputLabel, 1, 0)
self.hatInputLabel = QtGui.QLabel("Hi-Hat")
self.gridLayout.addWidget(self.hatInputLabel, 2, 0)
self.percInputLabel = QtGui.QLabel("Percussion")
self.gridLayout.addWidget(self.percInputLabel, 3, 0)
self.gSnareInputLabel = QtGui.QLabel("Ghost Snare")
self.gridLayout.addWidget(self.gSnareInputLabel, 4, 0)
self.genBtn = QtGui.QPushButton(self.formLayoutWidget_2)
self.genBtn.setObjectName(_fromUtf8("pushButton"))
self.genBtn.sizeHint()
self.genBtn.clicked.connect(self.generate)
self.genBtn.resize(self.genBtn.sizeHint())
self.playBtn = QtGui.QPushButton(self.formLayoutWidget_2)
self.playBtn.setObjectName(_fromUtf8("pushButton_2"))
self.playBtn.sizeHint()
self.playBtn.clicked.connect(self.play_audio)
self.playBtn.resize(self.genBtn.sizeHint())
# Create labels
self.kickLabel1 = QtGui.QLabel(self.formLayoutWidget)
self.kickLabel1.setObjectName(_fromUtf8("kickLabel1"))
self.kickLabel2 = QtGui.QLabel(self.formLayoutWidget)
self.kickLabel2.setObjectName(_fromUtf8("kickLabel2"))
self.kickLabel3 = QtGui.QLabel(self.formLayoutWidget)
self.kickLabel3.setObjectName(_fromUtf8("kickLabel3"))
self.kickLabel4 = QtGui.QLabel(self.formLayoutWidget)
self.kickLabel4.setObjectName(_fromUtf8("kickLabel4"))
self.snareLabel1 = QtGui.QLabel(self.formLayoutWidget)
self.snareLabel1.setObjectName(_fromUtf8("snareLabel1"))
self.snareLabel2 = QtGui.QLabel(self.formLayoutWidget)
self.snareLabel2.setObjectName(_fromUtf8("snareLabel2"))
self.snareLabel3 = QtGui.QLabel(self.formLayoutWidget)
self.snareLabel3.setObjectName(_fromUtf8("snareLabel3"))
self.snareLabel4 = QtGui.QLabel(self.formLayoutWidget)
self.snareLabel4.setObjectName(_fromUtf8("snareLabel4"))
self.hatLabel1 = QtGui.QLabel(self.formLayoutWidget)
self.hatLabel1.setObjectName(_fromUtf8("hatLabel1"))
self.hatLabel2 = QtGui.QLabel(self.formLayoutWidget)
self.hatLabel2.setObjectName(_fromUtf8("hatLabel2"))
self.hatLabel3 = QtGui.QLabel(self.formLayoutWidget)
self.hatLabel3.setObjectName(_fromUtf8("hatLabel3"))
self.hatLabel4 = QtGui.QLabel(self.formLayoutWidget)
self.hatLabel4.setObjectName(_fromUtf8("hatLabel4"))
self.percLabel1 = QtGui.QLabel(self.formLayoutWidget)
self.percLabel1.setObjectName(_fromUtf8("percLabel1"))
self.percLabel2 = QtGui.QLabel(self.formLayoutWidget)
self.percLabel2.setObjectName(_fromUtf8("percLabel2"))
self.percLabel3 = QtGui.QLabel(self.formLayoutWidget)
self.percLabel3.setObjectName(_fromUtf8("percLabel3"))
self.percLabel4 = QtGui.QLabel(self.formLayoutWidget)
self.percLabel4.setObjectName(_fromUtf8("percLabel4"))
self.gSnareLabel1 = QtGui.QLabel(self.formLayoutWidget)
self.gSnareLabel1.setObjectName(_fromUtf8("gSnareLabel1"))
self.gSnareLabel2 = QtGui.QLabel(self.formLayoutWidget)
self.gSnareLabel2.setObjectName(_fromUtf8("gSnareLabel2"))
self.gSnareLabel3 = QtGui.QLabel(self.formLayoutWidget)
self.gSnareLabel3.setObjectName(_fromUtf8("gSnareLabel3"))
self.gSnareLabel4 = QtGui.QLabel(self.formLayoutWidget)
self.gSnareLabel4.setObjectName(_fromUtf8("gSnareLabel4"))
self.humanisationLabel = QtGui.QLabel(self.formLayoutWidget)
self.humanisationLabel.setObjectName(_fromUtf8("humanisationLabel"))
self.patternLengthLabel = QtGui.QLabel(self.formLayoutWidget_2)
self.patternLengthLabel.setObjectName(_fromUtf8("patternLengthLabel"))
self.fillsLabel = QtGui.QLabel(self.formLayoutWidget_2)
self.fillsLabel.setObjectName(_fromUtf8("fillsLabel"))
self.saveNameBoxLabel = QtGui.QLabel(self.formLayoutWidget_2)
self.saveNameBoxLabel.setObjectName(_fromUtf8("saveNameBoxLabel"))
# Add objects to formLayout
self.formLayout.setWidget(0, QtGui.QFormLayout.LabelRole,
self.kickLabel1)
self.formLayout.setWidget(0, QtGui.QFormLayout.FieldRole,
self.kickBox1)
self.formLayout.setWidget(1, QtGui.QFormLayout.LabelRole,
self.kickLabel2)
self.formLayout.setWidget(1, QtGui.QFormLayout.FieldRole,
self.kickMinSlider)
self.formLayout.setWidget(2, QtGui.QFormLayout.LabelRole,
self.kickLabel3)
self.formLayout.setWidget(2, QtGui.QFormLayout.FieldRole,
self.kickMaxSlider)
self.formLayout.setWidget(3, QtGui.QFormLayout.LabelRole,
self.kickLabel4)
self.formLayout.setWidget(3, QtGui.QFormLayout.FieldRole,
self.kickConvSlider)
self.formLayout.setWidget(4, QtGui.QFormLayout.LabelRole,
self.snareLabel1)
self.formLayout.setWidget(4, QtGui.QFormLayout.FieldRole,
self.snareBox1)
self.formLayout.setWidget(5, QtGui.QFormLayout.LabelRole,
self.snareLabel2)
self.formLayout.setWidget(5, QtGui.QFormLayout.FieldRole,
self.snareMinSlider)
self.formLayout.setWidget(6, QtGui.QFormLayout.LabelRole,
self.snareLabel3)
self.formLayout.setWidget(6, QtGui.QFormLayout.FieldRole,
self.snareMaxSlider)
self.formLayout.setWidget(7, QtGui.QFormLayout.LabelRole,
self.snareLabel4)
self.formLayout.setWidget(7, QtGui.QFormLayout.FieldRole,
self.snareConvSlider)
self.formLayout.setWidget(8, QtGui.QFormLayout.LabelRole,
self.hatLabel1)
self.formLayout.setWidget(8, QtGui.QFormLayout.FieldRole, self.hatBox1)
self.formLayout.setWidget(9, QtGui.QFormLayout.LabelRole,
self.hatLabel2)
self.formLayout.setWidget(9, QtGui.QFormLayout.FieldRole,
self.hatMinSlider)
self.formLayout.setWidget(10, QtGui.QFormLayout.LabelRole,
self.hatLabel3)
self.formLayout.setWidget(10, QtGui.QFormLayout.FieldRole,
self.hatMaxSlider)
self.formLayout.setWidget(11, QtGui.QFormLayout.LabelRole,
self.hatLabel4)
self.formLayout.setWidget(11, QtGui.QFormLayout.FieldRole,
self.hatConvSlider)
self.formLayout.setWidget(12, QtGui.QFormLayout.LabelRole,
self.percLabel1)
self.formLayout.setWidget(12, QtGui.QFormLayout.FieldRole,
self.percBox1)
self.formLayout.setWidget(13, QtGui.QFormLayout.LabelRole,
self.percLabel2)
self.formLayout.setWidget(13, QtGui.QFormLayout.FieldRole,
self.percMinSlider)
self.formLayout.setWidget(14, QtGui.QFormLayout.LabelRole,
self.percLabel3)
self.formLayout.setWidget(14, QtGui.QFormLayout.FieldRole,
self.percMaxSlider)
self.formLayout.setWidget(15, QtGui.QFormLayout.LabelRole,
self.percLabel4)
self.formLayout.setWidget(15, QtGui.QFormLayout.FieldRole,
self.percConvSlider)
self.formLayout.setWidget(16, QtGui.QFormLayout.LabelRole,
self.gSnareLabel1)
self.formLayout.setWidget(16, QtGui.QFormLayout.FieldRole,
self.gSnareBox1)
self.formLayout.setWidget(17, QtGui.QFormLayout.LabelRole,
self.gSnareLabel2)
self.formLayout.setWidget(17, QtGui.QFormLayout.FieldRole,
self.gSnareMinSlider)
self.formLayout.setWidget(18, QtGui.QFormLayout.LabelRole,
self.gSnareLabel3)
self.formLayout.setWidget(18, QtGui.QFormLayout.FieldRole,
self.gSnareMaxSlider)
self.formLayout.setWidget(19, QtGui.QFormLayout.LabelRole,
self.gSnareLabel4)
self.formLayout.setWidget(19, QtGui.QFormLayout.FieldRole,
self.gSnareConvSlider)
self.formLayout.setWidget(20, QtGui.QFormLayout.LabelRole,
self.humanisationLabel)
self.formLayout.setWidget(20, QtGui.QFormLayout.FieldRole,
self.humanisationDial)
self.formLayout_2.setWidget(1, QtGui.QFormLayout.LabelRole,
self.patternLengthLabel)
self.formLayout_2.setWidget(1, QtGui.QFormLayout.FieldRole,
self.patternLengthBox)
self.formLayout_2.setWidget(2, QtGui.QFormLayout.LabelRole,
self.fillsLabel)
self.formLayout_2.setWidget(2, QtGui.QFormLayout.FieldRole,
self.fillsBox)
self.formLayout_2.setWidget(3, QtGui.QFormLayout.LabelRole,
self.saveNameBoxLabel)
self.formLayout_2.setWidget(3, QtGui.QFormLayout.FieldRole,
self.saveNameBox)
self.formLayout_2.setWidget(4, QtGui.QFormLayout.LabelRole,
self.genBtn)
self.formLayout_2.setWidget(4, QtGui.QFormLayout.FieldRole,
self.playBtn)
self.playBtn.setVisible(False)
self.playShortcut = QtGui.QShortcut(QtGui.QKeySequence("Ctrl+P"),
self.formLayoutWidget_2)
self.playShortcut.activated.connect(self.play_audio)
# Main menu options
self.actionExit = QtGui.QAction(Window)
self.actionExit.setObjectName(_fromUtf8("actionExit"))
self.actionExit.triggered.connect(self.quit)
self.actionPath = QtGui.QAction(Window)
self.actionPath.setObjectName(_fromUtf8("actionPath"))
self.actionPath.triggered.connect(self.pick_path)
# Create main menu
self.menubar = QtGui.QMenuBar(Window)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName(_fromUtf8("menubar"))
self.menuFile = QtGui.QMenu(self.menubar)
self.menuFile.setObjectName(_fromUtf8("menuFile"))
Window.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(Window)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
Window.setStatusBar(self.statusbar)
self.menuFile.addAction(self.actionPath)
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionExit)
self.menubar.addAction(self.menuFile.menuAction())
self.retranslateUi(Window)
# Name objects
def retranslateUi(self, Window):
self.kickBox1.setText(_translate("Window", "Kick", None))
self.snareBox1.setText(_translate("Window", "Snare", None))
self.hatBox1.setText(_translate("Window", "Hi-Hat", None))
self.percBox1.setText(_translate("Window", "Percussion", None))
self.gSnareBox1.setText(_translate("Window", "Ghost Snare", None))
self.genBtn.setText(_translate("Window", "Generate", None))
self.playBtn.setText(_translate("Window", "Play", None))
self.kickLabel1.setText(_translate("Window", "Kick Toggle", None))
self.kickLabel2.setText(
_translate("Window", "Kick Density Minimum", None))
self.kickLabel3.setText(
_translate("Window", "Kick Density Maximum", None))
self.kickLabel4.setText(
_translate("Window", "Kick Experimentalness", None))
self.snareLabel1.setText(_translate("Window", "Snare Toggle", None))
self.snareLabel2.setText(
_translate("Window", "Snare Density Minimum", None))
self.snareLabel3.setText(
_translate("Window", "Snare Density Maximum", None))
self.snareLabel4.setText(
_translate("Window", "Snare Experimentalness", None))
self.hatLabel1.setText(_translate("Window", "Hi-Hat Toggle", None))
self.hatLabel2.setText(
_translate("Window", "Hi-Hat Density Minimum", None))
self.hatLabel3.setText(
_translate("Window", "Hi-Hat Density Maximum", None))
self.hatLabel4.setText(
_translate("Window", "Hi-Hat Experimentalness", None))
self.percLabel1.setText(_translate("Window", "Percussion Toggle",
None))
self.percLabel2.setText(
_translate("Window", "Percussion Density Minimum", None))
self.percLabel3.setText(
_translate("Window", "Percussion Density Maximum", None))
self.percLabel4.setText(
_translate("Window", "Percussion Experimentalness", None))
self.gSnareLabel1.setText(
_translate("Window", "Ghost Snare Toggle", None))
self.gSnareLabel2.setText(
_translate("Window", "Ghost Snare Density Minimum", None))
self.gSnareLabel3.setText(
_translate("Window", "Ghost Snare Density Maximum", None))
self.gSnareLabel4.setText(
_translate("Window", "Ghost Snare Experimentalness", None))
self.humanisationLabel.setText(
_translate("Window", "Humanisation Amount", None))
self.patternLengthLabel.setText(
_translate("Window", "Pattern Length", None))
self.fillsLabel.setText(_translate("Window", "Enable Fills", None))
self.saveNameBoxLabel.setText(
_translate("Window", "File Save Name", None))
self.menuFile.setTitle(_translate("Window", "File", None))
self.actionExit.setText(_translate("Window", "Exit", None))
self.actionExit.setShortcut(_translate("Window", "Ctrl+Q", None))
self.actionPath.setText(
_translate("Window", "Choose Save Location", None))
self.tabLayout.setTabText(self.tabLayout.indexOf(self.basicTab),
_translate("Window", "Basic", None))
self.tabLayout.setTabText(self.tabLayout.indexOf(self.advancedTab),
_translate("Window", "Advanced", None))
self.tabLayout.setTabText(self.tabLayout.indexOf(self.inputTab),
_translate("Window", "Pattern Input", None))
# Constraint variable assignment methods
def fills_enabled(self, state):
if state == QtCore.Qt.Checked:
self.fills = True
else:
self.fills = False
def kick_placement(self, state):
if state == QtCore.Qt.Checked:
self.kickPlacement = True
else:
self.kickPlacement = False
def snare_placement(self, state):
if state == QtCore.Qt.Checked:
self.snarePlacement = True
else:
self.snarePlacement = False
def hat_placement(self, state):
if state == QtCore.Qt.Checked:
self.hatPlacement = True
else:
self.hatPlacement = False
def perc_placement(self, state):
if state == QtCore.Qt.Checked:
self.percPlacement = True
else:
self.percPlacement = False
def g_snare_placement(self, state):
if state == QtCore.Qt.Checked:
self.gSnarePlacement = True
else:
self.gSnarePlacement = False
def kick_min(self):
self.kickMin = self.kickMinSlider.value()
def kick_max(self):
self.kickMax = self.kickMaxSlider.value()
def kick_conv(self):
value = self.kickConvSlider.value()
if value == 0:
self.kickCon1 = True
self.kickCon2 = True
if value == 1:
self.kickCon1 = True
self.kickCon2 = False
if value == 2:
self.kickCon1 = False
self.kickCon2 = False
def snare_min(self):
self.snareMin = self.snareMinSlider.value()
def snare_max(self):
self.snareMax = self.snareMaxSlider.value()
def snare_conv(self):
self.snareConvValue = self.snareConvSlider.value()
def hat_min(self):
self.hatExpMin = self.hatMinSlider.value()
def hat_max(self):
self.hatExpMax = self.hatMaxSlider.value()
def hat_conv(self):
self.hatConvValue = self.hatConvSlider.value()
def perc_min(self):
self.percMin = self.percMinSlider.value()
def perc_max(self):
self.percMax = self.percMaxSlider.value()
def perc_conv(self):
value = self.percConvSlider.value()
if value == 0:
self.percCon1 = True
self.percCon2 = True
if value == 1:
self.percCon1 = True
self.percCon2 = False
if value == 2:
self.percCon1 = False
self.percCon2 = False
def g_snare_min(self):
self.gSnareMin = self.gSnareMinSlider.value()
def g_snare_max(self):
self.gSnareMax = self.gSnareMaxSlider.value()
def g_snare_conv(self):
value = self.gSnareConvSlider.value()
if value == 0:
self.gSnareCon1 = True
self.gSnareCon2 = True
if value == 1:
self.gSnareCon1 = True
self.gSnareCon2 = False
if value == 2:
self.gSnareCon1 = False
self.gSnareCon2 = False
def humanisation_amount(self):
self.humanisationAmount = float(self.humanisationDial.value()) / 1000
def pattern_length(self, text):
self.patternLength = self.patternLengthBox.value()
def constraint_assignment(self):
if self.snarePlacement == False:
self.snareExpPlacement = False
self.snareConvPlacement = False
self.kickSnareCon1 = False
elif self.snareConvValue == 0:
self.snareExpPlacement = False
self.snareConvPlacement = True
self.kickSnareCon1 = True
elif self.snareConvValue == 1:
self.snareExpPlacement = True
self.snareConvPlacement = False
self.kickSnareCon1 = True
else:
self.snareExpPlacement = True
self.snareConvPlacement = False
self.kickSnareCon1 = False
if self.hatPlacement == False:
self.hatExpPlacement = False
self.hatConvPlacement = False
self.hatCon1 = False
self.hatCon2 = False
elif self.hatConvValue == 0:
self.hatExpPlacement = False
self.hatConvPlacement = True
self.hatCon1 = True
self.hatCon2 = True
elif self.hatConvValue == 1:
self.hatExpPlacement = False
self.hatConvPlacement = True
self.hatCon1 = True
self.hatCon2 = False
elif self.hatConvValue == 2:
self.hatExpPlacement = True
self.hatConvPlacement = False
self.hatCon1 = True
self.hatCon2 = False
else:
self.hatExpPlacement = True
self.hatConvPlacement = False
self.hatCon1 = False
self.hatCon2 = False
def pick_path(self):
dialog = QtGui.QFileDialog()
folder_path = dialog.getExistingDirectory(None, "Select Folder")
self.savePath = folder_path
def make_toggle_input(self, index):
def toggle_input():
if self.buttonBools[index] == True:
self.inputButtons[index].setStyleSheet("")
self.buttonBools[index] = False
else:
self.inputButtons[index].setStyleSheet(
"background-color: black")
self.buttonBools[index] = True
return toggle_input
def determine_input(self):
input = ""
for i in range(16):
label = i + 1
if self.buttonBools[(0, i)] == True:
input += "chooseHit(k, " + str(label) + "). "
for i in range(16):
label = i + 1
if self.buttonBools[(1, i)] == True:
input += "chooseHit(s, " + str(label) + "). "
for i in range(16):
label = i + 1
if self.buttonBools[(2, i)] == True:
input += "chooseHit(h, " + str(label) + "). "
for i in range(16):
label = i + 1
if self.buttonBools[(3, i)] == True:
input += "chooseHit(p, " + str(label) + "). "
for i in range(16):
label = i + 1
if self.buttonBools[(4, i)] == True:
input += "chooseHit(g, " + str(label) + "). "
return input
def play_audio(self):
sep = os.sep
midiPath = self.savePath + sep + self.saveName + ".mid"
subprocess.call([
'fluidsynth', '-i', '-r', '44100',
'soundfont' + sep + 'dnb_kit.sf2', midiPath
],
shell=True)
def null_method(self):
return
def generate(self):
self.constraint_assignment()
constraints = [[self.kickPlacement, self.kickCon1, self.kickCon2], \
[self.snareExpPlacement, self.snareConvPlacement], \
[self.kickSnareCon1], \
[self.hatExpPlacement, self.hatConvPlacement, self.hatCon1, self.hatCon2], \
[self.percPlacement, self.percCon1, self.percCon2], \
[self.gSnarePlacement, self.gSnareCon1, self.gSnareCon2]]
# Patterns will be filled out around any user input given to the program.
# userInput = []
inputParameters = ["kickMin(" + str(self.kickMin) + ").", "kickMax(" + str(self.kickMax) + ").", \
"snareMin(" + str(self.snareMin) + ").", "snareMax(" + str(self.snareMax) + ").", \
"hatExpMin(" + str(self.hatExpMin) + ").", "hatExpMax(" + str(self.hatExpMax) + ").", \
"percMin(" + str(self.percMin) + ").", "percMax(" + str(self.percMax) + ").", \
"gSnareMin(" + str(self.gSnareMin) + ").", "gSnareMax(" + str(self.gSnareMax) + ")."]
userInput = self.determine_input()
self.saveName = self.saveNameBox.text()
input = inputParameters + [userInput]
if self.success and self.fail == False and self.c != 0:
self.boxLayout.removeWidget(self.patternPlot)
self.patternPlot.deleteLater()
self.patternPlot = None
self.playBtn.setVisible(False)
self.patternPlot = self.composer.generate_patterns(
constraints, self.savePath, self.saveName, self.patternLength,
self.fills, self.humanisationAmount, input)
# Allow user to see the play button
self.playBtn.setVisible(True)
# Plotting the pattern generated if one exists
if self.patternPlot == None:
if self.fail == False:
self.nullLabel = QtGui.QLabel("No patterns have been found.")
self.nullLabel.setAlignment(QtCore.Qt.AlignCenter)
self.nullLabel.setFont(QtGui.QFont("Verdana", 24))
self.boxLayout.addWidget(self.nullLabel)
self.playBtn.setVisible(False)
self.fail = True
else:
if self.fail:
self.boxLayout.removeWidget(self.nullLabel)
self.nullLabel.deleteLater()
self.nullLabel = None
self.boxLayout.addWidget(self.patternPlot)
self.success = True
self.fail = False
self.c += 1
def quit(self):
choice = QtGui.QMessageBox.question(
None, "Exit", "Are you sure you want to exit the program?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No)
if choice == QtGui.QMessageBox.Yes:
sys.exit()
else:
pass