u = f(v)
assert_almost_equal (expected[1], u)
+ def test_c_weighting_8000(self):
+ expected = array_from_text_file('c_weighting_test_simple_8000.expected')
+ f = digital_filter(5)
+ f.set_c_weighting(8000)
+ v = fvec(32)
+ v[12] = .5
+ u = f(v)
+ assert_almost_equal (expected[1], u)
+
def test_a_weighting(self):
expected = array_from_text_file('a_weighting_test_simple.expected')
f = digital_filter(7)
+++ /dev/null
-from localaubio import *
-
-class c_weighting_unit(aubio_unit_template):
-
- def test_simple(self):
- expected = array_from_text_file('src/temporal/c_weighting_test_simple.expected')
- samplerate = 44100
- channels = 1
- buf_size = 32
-
- # prepare input
- input = new_fvec (buf_size, 1)
- output = new_fvec (buf_size, 1)
- fvec_write_sample (input, 0.5, 0, 12)
-
- # check input
- for i in range(buf_size):
- for c in range(channels):
- self.assertEqual(expected[0][i], fvec_read_sample(input, c, i))
-
- # filter
- f = new_aubio_filter_c_weighting (samplerate, channels)
- aubio_filter_do_outplace (f, input, output)
- del_aubio_filter (f)
-
- # check output
- for i in range(buf_size):
- for c in range(channels):
- self.assertAlmostEqual(expected[1][i], fvec_read_sample(output, c, i))
-
- def test_simple_8000(self):
- expected = array_from_text_file('src/temporal/c_weighting_test_simple_8000.expected')
- samplerate = 8000
- channels = 1
- buf_size = 32
-
- # prepare input
- input = new_fvec (buf_size, 1)
- output = new_fvec (buf_size, 1)
- fvec_write_sample (input, 0.5, 0, 12)
-
- # check input
- for i in range(buf_size):
- for c in range(channels):
- self.assertEqual(expected[0][i], fvec_read_sample(input, c, i))
-
- # filter
- f = new_aubio_filter_c_weighting (samplerate, channels)
- aubio_filter_do_outplace (f, input, output)
- del_aubio_filter (f)
-
- # check output
- for i in range(buf_size):
- for c in range(channels):
- self.assertAlmostEqual(expected[1][i], fvec_read_sample(output, c, i))
-
-if __name__ == '__main__':
- import unittest
- unittest.main()