def do_calc(LATLIMS_AM, LONLIMS_AM, indir, outdir):
land_checker = Basemap()
if land_checker.is_land(LATLIMS_AM, LONLIMS_AM):
print "SOS! Sorry you have selected a land pixel!"
pygame.mixer.music.load("SOS.midi")
pygame.mixer.music.play()
while pygame.mixer.music.get_busy():
# plot animado?
time.sleep(1)
else:
dataAM = extract_series(LATLIMS_AM, LONLIMS_AM, indir)
data_am = np.double(dataAM["Series"])
if all(np.isnan(a) for a in data_am):
print "THE SOUND OF SILENCE. Also, BATMAN. Everything is Rest and NaN"
pygame.mixer.music.load("Batman_song.midi")
pygame.mixer.music.play()
while pygame.mixer.music.get_busy():
# Anim plot? See Matplotlib.Animation
time.sleep(1)
else:
am = get_music(data_am)
music = pygame.mixer.Sound("Oc.midi")
pygame.mixer.music.load("Oc.midi")
pygame.mixer.music.play()
anim = plot_animation(
data_am,
(u"Music from Lat = %.2f Lon = %.2f" % (dataAM["Lat"], dataAM["Lon"])),
"serie.png",
t_max=36000,
) # music.get_length())
def do_calc(LATLIMS_AM, LONLIMS_AM, indir, outdir):
land_checker = Basemap()
if land_checker.is_land(LATLIMS_AM, LONLIMS_AM):
print('SOS! Sorry you have selected a land pixel!')
pygame.mixer.music.load('SOS.midi')
pygame.mixer.music.play()
while pygame.mixer.music.get_busy():
#plot animado?
time.sleep(1)
else:
dataAM = extract_series(LATLIMS_AM, LONLIMS_AM, indir)
data_am = np.double(dataAM['Series'])
if all(np.isnan(a) for a in data_am):
print(
'THE SOUND OF SILENCE. Also, BATMAN. Everything is Rest and NaN'
)
pygame.mixer.music.load('Batman_song.midi')
pygame.mixer.music.play()
while pygame.mixer.music.get_busy():
# Anim plot? See Matplotlib.Animation
time.sleep(1)
else:
am = get_music(data_am)
music = pygame.mixer.Sound('Oc.midi')
pygame.mixer.music.load('Oc.midi')
pygame.mixer.music.play()
anim = plot_animation(data_am,
('Music from Lat = %.2f Lon = %.2f' %
(dataAM['Lat'], dataAM['Lon'])),
'serie.png',
t_max=36000) #music.get_length())
def change_instrumentation(theme):
music = get_music(theme,
key="C",
mode="pentatonic",
octaves=OCTAVES,
instruments=[43],
period=1)
return music
def minor_mode(theme):
music = get_music(theme,
key="C",
mode="minor",
octaves=OCTAVES,
instruments=[49],
period=1)
return music
def theme_restatement(theme):
music = get_music(theme,
key="C",
mode="pentatonic",
octaves=OCTAVES,
instruments=[49],
period=1)
return music
def test_get_music():
series = [np.random.rand(24).reshape(2, 12), np.random.rand(30)]
inst = [[0,23], [0]]
testMuz = []
for i, item in enumerate(series):
testMuz.append(get_music(item, key='D', mode='pentatonic',
octaves=2, instruments=inst[i]))
assert len(testMuz[0].getvalue()) == 281
assert len(testMuz[1].getvalue()) == 314
def reverse_theme(theme):
reversed_theme = theme[::-1]
music = get_music(reversed_theme,
key="C",
mode="major",
octaves=OCTAVES,
instruments=[1],
period=1)
return music
def modulate_theme(theme):
music = get_music(theme,
key="F",
mode="pentatonic",
octaves=OCTAVES,
instruments=[41],
period=1)
# print "this is a {0}".format(music)
return music
def theme_initial_statement(theme):
music = get_music(theme,
key="C",
mode="pentatonic",
octaves=1,
instruments=[1],
period=1)
# print("music is of type {0}".format(music))
return music
def test_get_music():
series = [np.random.rand(24).reshape(2, 12), np.random.rand(30)]
inst = [[0, 23], [0]]
testMuz = []
for i, item in enumerate(series):
testMuz.append(
get_music(item,
key='D',
mode='pentatonic',
octaves=2,
instruments=inst[i]))
assert len(testMuz[0].getvalue()) == 281
assert len(testMuz[1].getvalue()) == 314
def music():
if request.method == 'GET':
mode = request.args.get('mode', 'MODIS')
if mode == 'MODIS':
lat = float(request.args['lat'])
lon = float(request.args['lon'])
music, series, new_lat, new_lon = (
gen_music(lat, lon, current_app.config['DATADIR']))
return json.dumps({
'lat': new_lat,
'lon': new_lon,
'series': replace_nan(series.tolist()),
'music': base64.b64encode(music.getvalue()),
}, allow_nan=False)
elif mode == 'series':
series = np.array(request.args.getlist('series[]'), dtype='f8')
return json.dumps({
'series': replace_nan(series.tolist()),
'music': base64.b64encode(get_music(series).getvalue())
}, allow_nan=False)
else:
return Response("", status=415)
def gen_music(lat, lon, datadir):
data_am = extract_series(lat, lon, datadir)
am = get_music(data_am['Series'])
return am, data_am['Series'], data_am['Lat'], data_am['Lon']
