def test_create_pulsar(self):
osc = Pulsar('sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
freq=200.0,
amp=0.2)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar.wav')
self.assertEqual(len(out), int(length * out.samplerate))
def test_pulsar_burst_and_mask(self):
osc = Pulsar('sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
mask=dsp.randline(30, 0, 1),
burst=(3, 2),
freq=200.0,
amp=0.2)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar_burst_and_mask.wav')
self.assertEqual(len(out), int(length * out.samplerate))
def test_create_pulsar(self):
osc = Pulsar(
'sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
freq=200.0,
amp=0.2
)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar.wav')
self.assertEqual(len(out), int(length * out.samplerate))
def test_pulsar_burst_and_mask(self):
osc = Pulsar(
'sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
mask=dsp.randline(30, 0, 1),
burst=(3,2),
freq=200.0,
amp=0.2
)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar_burst_and_mask.wav')
self.assertEqual(len(out), int(length * out.samplerate))
def test_create_pulsar(self):
osc = Pulsar(
'sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
freq=200.0,
amp=0.2
)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar.wav')
osc = Pulsar(
'sine',
window='sine',
pulsewidth=dsp.wt('tri', 0, 1),
freq=[200.0, 210, 220, 300, 310, 320]*4,
freq_interpolator='trunc',
amp=0.2
)
length = 10
out = osc.play(length)
out.write('tests/renders/osc_pulsar_trunc.wav')