class ButtonRecorderPlayer(object):
def __init__(self):
self.isPlaying = True
self.p = pyaudio
self.rec = Recorder(channels=1)
self.play = None
self.playback_thread = threading.Thread(name='button_listener', target=self.button_listener)
def on_button(self, channel): # Called by inbuilt threaded interrupt
print('button')
if recPlayBtn.isPlaying:
print('stoping playback and starting recording')
recPlayBtn.stop_playback()
recPlayBtn.isPlaying = False
recPlayBtn.start_recording()
else:
print('stoping recording and starting playback')
recPlayBtn.stop_recording()
recPlayBtn.isPlaying = True
recPlayBtn.start_playback()
def button_listener(self):
# with mouse.Listener( on_click = self.on_click) as listener:
with gpio.add_event_detect(17, gpio.FALLING, callback=self.on_button, bouncetime=100) as listener:
listener.join()
print ('listener started')
def start(self):
self.playback_thread.start()
self.start_playback()
def start_recording(self, channel=1):
print ('Recording, click to stop recording')
timestr = time.strftime("%Y%m%d-%H%M%S")
gpio.output(4, True) #LED on
self.recfile = self.rec.open('recordings/' + timestr + '.wav', self.p, 'wb')
self.recfile.start_recording()
def stop_recording(self, channel=1):
self.recfile.stop_recording()
self.recfile.close()
gpio.output(4, False) #LED on
print ('Recording Stopped')
def start_playback(self, channel=1):
print ('playback starting')
self.play = Player('recordings', self.p)
self.play.start()
def stop_playback(self):
self.play.stopper()
print ('playback stopped')
class ButtonRecorderPlayer(object):
def __init__(self):
self.isRecording = False
self.p = pyaudio
self.rec = Recorder(channels=1)
self.filename = ''
self.t = TweetThis(filename=self.filename)
def on_button(self, channel):
print('button')
if not recPlayBtn.isRecording:
recPlayBtn.start_recording()
recPlayBtn.isRecording = True
time.sleep(1)
else:
recPlayBtn.stop_recording()
recPlayBtn.isRecording = False
gpio.remove_event_detect(17)
recPlayBtn.listen()
time.sleep(1)
def listen(self):
gpio.add_event_detect(17,
gpio.FALLING,
callback=recPlayBtn.on_button,
bouncetime=100)
print('listening')
def start_recording(self, channel=1):
print('recording, click to stop recording')
timestr = time.strftime("%Y%m%d-%H%M%S")
gpio.output(4, True) #LED on
self.filename = 'twitter_recordings/' + timestr + '.wav'
self.recfile = self.rec.open(self.filename, self.p, 'wb')
self.recfile.start_recording()
def stop_recording(self, channel=1):
self.recfile.stop_recording()
self.recfile.close()
gpio.output(4, False) #LED on
print('recording stopped')
print('tweeting', self.filename)
self.t.start(self.filename)
time.sleep(1)
def on_click_play(self):
# Check if number of trials
if self.trial_no.text().isdigit():
repeditions = int(self.trial_no.text())
else:
repeditions = 1
if not self.soundfiles:
mb = QMessageBox()
mb.setLayout
questionstart = mb.information(
self, "Information",
"No sound files location selected. Please Open sounds' location first.",
QMessageBox.No | QMessageBox.Yes, QMessageBox.Yes)
pass
else:
counter = 1
mb = QMessageBox()
mb.setLayout
questionstart = mb.information(self, "Information",
"<font size = 10 >Ready?</font>",
QMessageBox.No | QMessageBox.Yes,
QMessageBox.Yes)
if questionstart == mb.Yes:
while counter <= repeditions:
if self.randomize.isChecked():
file_list_order = self.soundfiles
file_list_order = random.sample(
file_list_order, len(file_list_order))
else:
file_list_order = self.soundfiles
for s in file_list_order:
try:
if system() == "Windows":
os.system("start " + s)
time.sleep(.900)
else:
os.system("play " + s)
rec = Recorder()
except KeyboardInterrupt:
break
currentDT = datetime.datetime.now()
if self.speaker_name.text() == "":
recordedfile = 'sound-' + \
str(counter) + "-" + \
str(currentDT.strftime(
"%Y-%m-%d-%H_%M")) + '.wav'
else:
recordedfile = self.speaker_name.text() + '-repedition-' + \
str(counter) + "-" + \
str(currentDT.strftime(
"%Y-%m-%d-%H_%M")) + '.wav'
trial1record = QMessageBox.question(
self, "Repedition " + str(counter),
"Repedition " + str(counter) +
"\nRecording... Press Yes to move to the next sound. Press No to quit.",
QMessageBox.No | QMessageBox.Yes,
QMessageBox.Yes)
with rec.open(recordedfile, 'wb') as recfile:
recfile.start_recording()
if trial1record == QMessageBox.Yes:
recfile.stop_recording()
else:
recfile.stop_recording()
break
counter += 1
QMessageBox.information(self, "Good job!", "Very good!")
else:
pass
