def playOne(self,buff,fs,pan=0):
"""
Joue le son correspondant au signal "buff",
à la fréquence d'échantillonnage "fs".
"""
import audiere
from time import sleep
print audiere.get_devices()
d = audiere.open_device()
s = d.open_array(buff,fs)
s.pan = pan
s.play()
while s.playing:
sleep(.01)
def play(self,buffs,fs,pan=0):
"""
Joue successivement les sons correspondants aux signaux
stockés dans la matrice "buffs",
à la fréquence d'échantillonnage "fs".
"""
import audiere
from time import sleep
print audiere.get_devices()
d = audiere.open_device()
sons = [d.open_array(buff,fs) for buff in buffs]
for son in sons:
son.play()
while son.playing:
sleep(0.01)
def __init__(self, mode="max", prescale=1):
devices = audiere.get_devices()
if "oss" in devices:
self.device = audiere.open_device("oss")
elif "alsa" in devices:
self.device = audiere.open_device("alsa")
else:
raise RuntimeError("no suitable audio device found!")
self.mode = mode
self.channels = numpy.zeros((CRATES, SLOTS, CHANNELS), dtype=numpy.float32)
self.prescale = numpy.ones_like(self.channels) * prescale
self.speakers = numpy.empty_like(self.channels, dtype=object)
self.speakers[:, :, :] = VRateSpeaker(self.channels, prescale)
def __init__(self, mode='max', prescale=1):
devices = audiere.get_devices()
if 'oss' in devices:
self.device = audiere.open_device('oss')
elif 'alsa' in devices:
self.device = audiere.open_device('alsa')
else:
raise RuntimeError('no suitable audio device found!')
self.mode = mode
self.channels = numpy.zeros((CRATES, SLOTS, CHANNELS),
dtype=numpy.float32)
self.prescale = numpy.ones_like(self.channels) * prescale
self.speakers = numpy.empty_like(self.channels, dtype=object)
self.speakers[:, :, :] = VRateSpeaker(self.channels, prescale)
def __init__(self): self.playlist = [] #try: print(audiere.get_devices())
