def start():
# Set up logger
logger = logging.getLogger('decoder')
logger.setLevel(logging.DEBUG)
formatter = logging.Formatter(
'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
handler = logging.StreamHandler()
handler.setLevel(logging.ERROR)
handler.setFormatter(formatter)
logger.addHandler(handler)
# Set up components
preprocessor = Preprocessor()
clustering = Clustering(5)
decoder = Decoder(logger)
_input = Input()
filename = _input.read_file('audio/testfile3.wav')
# filename = _input.read_file('audio/testfile4.wav')
preprocessor.read_csv(filename)
# preprocessor.read_csv('simulation_2018-09-27_17-13-19.csv')
preprocessor.plot()
preprocessor.plot(True)
preprocessor.process_loudness()
preprocessor.plot()
preprocessor.plot(True)
training_batch = preprocessor.get_batch()
labels = clustering.train(training_batch)
mapping = clustering.get_label_mapping()
signals = list()
for label in labels:
signals.append(mapping.get(label))
for signal in signals:
decoder.decode(signal)
print(decoder.message)
