def startPlaying(self, frequency=440.0, amplitude=0.5, framerate=48000, duration=60, bufsize=1024):
if self.isWindows:
while True:
try:
import winsound
winsound.Beep(int(frequency), duration * 1000)
except AttributeError:
pass
if self.play == False:
break
else:
# create stream
channels = ((wb.sine_wave(frequency, amplitude=amplitude, framerate=framerate),),)
nframes = framerate * duration
while self.play:
try:
samples = wb.compute_samples(channels, nframes)
self.audioStream = MyStream(self.audioDev.open(format=self.audioDev.get_format_from_width(2), channels=1, rate=framerate, output=True))
wb.write_wavefile(self.audioStream, samples, nframes=nframes, sampwidth=2, framerate=framerate, bufsize=bufsize)
except AttributeError:
pass
else:
self.audioStream.stopIt()
self.audioDev.terminate()
return
def startPlaying(self,
frequency=440.0,
amplitude=0.5,
framerate=48000,
duration=60,
bufsize=1024):
if self.isWindows:
while True:
try:
import winsound
winsound.Beep(int(frequency), duration * 1000)
except AttributeError:
pass
if self.play == False:
break
else:
# create stream
channels = ((wb.sine_wave(frequency,
amplitude=amplitude,
framerate=framerate), ), )
nframes = framerate * duration
while self.play:
try:
samples = wb.compute_samples(channels, nframes)
self.audioStream = MyStream(
self.audioDev.open(
format=self.audioDev.get_format_from_width(2),
channels=1,
rate=framerate,
output=True))
wb.write_wavefile(self.audioStream,
samples,
nframes=nframes,
sampwidth=2,
framerate=framerate,
bufsize=bufsize)
except AttributeError:
pass
else:
self.audioStream.stopIt()
self.audioDev.terminate()
return
class Sound:
def __init__(self, audioConfig, osConfig):
self.play = False
self.audioStream = None
self.audioConfig = audioConfig
self.frequency = float(self.audioConfig['frequency'])
self.amplitude = float(self.audioConfig['amplitude'])
self.framerate = int(self.audioConfig['framerate'])
self.duration = int(self.audioConfig['duration'])
self.bufsize = int(self.audioConfig['buffersize'])
self.threadNum = 0
self.osConfig = osConfig
def startNewThread(self):
self.t = Thread(name="Soundplayer-" + str(self.threadNum),
target=self.startPlaying,
args=(self.frequency, self.amplitude, self.framerate,
self.duration, self.bufsize))
self.t.start()
self.threadNum += 1
return self.t
#===========================================================================
# def startPlaying(self, frequency, amplitude, framerate, duration):
# while True:
# try:
# winsound.Beep(int(frequency),duration*1000)
# except AttributeError:
# pass
# if self.play == False:
# break
#===========================================================================
def setup(self):
self.audioDev = pyaudio.PyAudio()
self.play = True
if self.osConfig['type'] == 'nt':
self.isWindows = True
else:
self.isWindows = False
def startPlaying(self,
frequency=440.0,
amplitude=0.5,
framerate=48000,
duration=60,
bufsize=1024):
if self.isWindows:
while True:
try:
import winsound
winsound.Beep(int(frequency), duration * 1000)
except AttributeError:
pass
if self.play == False:
break
else:
# create stream
channels = ((wb.sine_wave(frequency,
amplitude=amplitude,
framerate=framerate), ), )
nframes = framerate * duration
while self.play:
try:
samples = wb.compute_samples(channels, nframes)
self.audioStream = MyStream(
self.audioDev.open(
format=self.audioDev.get_format_from_width(2),
channels=1,
rate=framerate,
output=True))
wb.write_wavefile(self.audioStream,
samples,
nframes=nframes,
sampwidth=2,
framerate=framerate,
bufsize=bufsize)
except AttributeError:
pass
else:
self.audioStream.stopIt()
self.audioDev.terminate()
return
def stopPlaying(self):
self.play = False
print("Wait for finish current stream")
class Sound:
def __init__(self, audioConfig, osConfig):
self.play = False
self.audioStream = None
self.audioConfig = audioConfig
self.frequency = float(self.audioConfig['frequency'])
self.amplitude = float(self.audioConfig['amplitude'])
self.framerate = int(self.audioConfig['framerate'])
self.duration = int(self.audioConfig['duration'])
self.bufsize = int(self.audioConfig['buffersize'])
self.threadNum = 0
self.osConfig = osConfig
def startNewThread(self):
self.t = Thread(name="Soundplayer-" + str(self.threadNum), target=self.startPlaying, args=(self.frequency, self.amplitude, self.framerate, self.duration, self.bufsize))
self.t.start()
self.threadNum += 1
return self.t
#===========================================================================
# def startPlaying(self, frequency, amplitude, framerate, duration):
# while True:
# try:
# winsound.Beep(int(frequency),duration*1000)
# except AttributeError:
# pass
# if self.play == False:
# break
#===========================================================================
def setup(self):
self.audioDev = pyaudio.PyAudio()
self.play = True
if self.osConfig['type'] == 'nt':
self.isWindows = True
else:
self.isWindows = False
def startPlaying(self, frequency=440.0, amplitude=0.5, framerate=48000, duration=60, bufsize=1024):
if self.isWindows:
while True:
try:
import winsound
winsound.Beep(int(frequency), duration * 1000)
except AttributeError:
pass
if self.play == False:
break
else:
# create stream
channels = ((wb.sine_wave(frequency, amplitude=amplitude, framerate=framerate),),)
nframes = framerate * duration
while self.play:
try:
samples = wb.compute_samples(channels, nframes)
self.audioStream = MyStream(self.audioDev.open(format=self.audioDev.get_format_from_width(2), channels=1, rate=framerate, output=True))
wb.write_wavefile(self.audioStream, samples, nframes=nframes, sampwidth=2, framerate=framerate, bufsize=bufsize)
except AttributeError:
pass
else:
self.audioStream.stopIt()
self.audioDev.terminate()
return
def stopPlaying(self):
self.play = False
print("Wait for finish current stream")
