def test_load_sound(self):
s1 = Sound.from_file(self.audio_file)
y, sr = librosa.load(self.audio_file)
s2 = Sound(y, sr)
self.assertTrue(numpy.all(s1.y == s2.y))
s3 = Sound(numpy.random.rand(random.randint(1, 100000)),
random.choice((88200, 44100, 22050, 11025)))
def setUp(self):
self.s1 = Sound.from_file(example_audio_file())
freq, dt, sr = 440.0, 10.0, 22050
t = numpy.linspace(0, dt, sr * dt)
self.s2 = Sound(numpy.sin(2 * numpy.pi * freq * t), sr)
self.sounds = [self.s1, self.s2]
def setUp(self):
self.s1 = Sound.from_file(example_audio_file())
freq, dt, sr = 440.0, 10.0, 22050
t = numpy.linspace(0, dt, sr * dt)
self.s2 = Sound(numpy.sin(2 * numpy.pi * freq * t), sr)
self.sounds = [self.s1, self.s2, copy.deepcopy(self.s1)]
self.sampler = Sampler(backend='dummy')