def __init__(self, input, **config): self.dc = Signal() self.ac = Signal() super(DCBlock, self).__init__(**config) self.input = input
def init(self, input):
self.input = input
self.last_time = monotonic()
self.time_diff = Signal()
self.sample_rate = Signal()
self.jitter = Signal()
def init(self, input):
self.input = input
self.output = Signal()
self.bpm = Signal()
self.gradient = Signal()
self.pulse = Signal()
self.last_beat = -1
self.timestamp = 0
def init(self, input):
self.input = input
self.cnt = 0
self.window = np.hanning(self.chunk_size)
self.freq = Signal()
def init(self, input, sample_rate):
self.input = input
self.output = Signal()
self.period = 1.0 / sample_rate
self.buffer = []
self.started = False
def __init__(self, sample_rate):
super(TestClock, self).__init__()
self.output = Signal()
self.period = 1.0 / sample_rate
#self.start(QtCore.QThread.HighestPriority)
#self.start()
threading.Thread(target=self.run).start()
def __init__(self, input, **config):
self.output = Signal()
super(Normalizer, self).__init__(**config)
self.min = 0.0
self.max = 1.0
self.input = input
def init(self, name, input):
self.FS = 250
self.name = name
epoch_samples = int(self.FS * self.epoch)
self.signal = Signal(buffer_size=epoch_samples)
self.passfail = Signal()
self.ratio = Signal()
self.threshold = 1.0
self.high_threshold = 0.0
self.calc_cnt = 0
self.bar = QtGui.QProgressBar(orientation=QtCore.Qt.Vertical)
self.slider = QtGui.QSlider()
self.slider.setRange(0, 17)
self.bar.setRange(0, 17)
self.pass_palette = self.bar.palette()
self.input = input
if isinstance(self.input.color, QtGui.QColor):
self.color = self.input.color
else:
self.color = QtGui.QColor(self.input.color)
self.bar.setStyleSheet("""
QProgressBar::chunk { background: red; }
QProgressBar::chunk[pass='******'] { background: %s ; }
""" % self.color.name())
self.button = QtGui.QPushButton("config")
self.button.clicked.connect(self.configure_traits)
self._widget = ThresholdWidget(self)
def init(self, func, *args):
# HACK: should not directly reference lupa here
import lupa
if lupa.lua_type(args) == 'table':
args = args.values()
print ('Expression: ', func, args)
self.func = func
self.args = list(args)
self.output = Signal()
# Workaround for list event bug
self.input = self.args[0]
def init(self, input): self.compute_filter() self.input = input self.output = Signal()
def __init__(self, input): self.output = Signal(buffer_size=1000) self.cnt = 0 super(Trendline, self).__init__(input=input)
def __init__(self, input): self.output = Signal() self.average = 0.0 self.factor = 0.99 super(Averager, self).__init__(input=input)
def init(self, lo, hi, input): self.lo = lo self.hi = hi self.input = input self.output = Signal()
def init(self, input): self.output = Signal() self.input = input
def init(self, input): self.readjust() self.input = input self.output = Signal() self.delayed = Signal()
def register_channel(self, idx, channel_name):
self.input_channels[idx] = Signal(name=channel_name)
def init(self):
self.beat = Signal('Beat Event')
self.bpm = Signal("Beats per Minute")
