Changeset 62c2d00 for python/tests/test_mfcc.py
- Timestamp:
- Nov 17, 2018, 7:07:46 PM (6 years ago)
- Branches:
- feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master
- Children:
- f7af440, ff28d81
- Parents:
- 2eb52bd
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
python/tests/test_mfcc.py
r2eb52bd r62c2d00 111 111 #print coeffs 112 112 113 114 class aubio_mfcc_fb_params(TestCase): 115 116 def test_set_scale(self): 117 buf_size, n_filters, n_coeffs, samplerate = 512, 20, 10, 16000 118 m = mfcc(buf_size, n_filters, n_coeffs, samplerate) 119 m.set_scale(10.) 120 m(cvec(buf_size)) 121 122 def test_set_power(self): 123 buf_size, n_filters, n_coeffs, samplerate = 512, 20, 10, 16000 124 m = mfcc(buf_size, n_filters, n_coeffs, samplerate) 125 m.set_power(2.) 126 m(cvec(buf_size)) 127 128 def test_set_mel_coeffs(self): 129 buf_size, n_filters, n_coeffs, samplerate = 512, 20, 10, 16000 130 m = mfcc(buf_size, n_filters, n_coeffs, samplerate) 131 m.set_mel_coeffs(0., samplerate/2.) 132 m(cvec(buf_size)) 133 134 def test_set_mel_coeffs_htk(self): 135 buf_size, n_filters, n_coeffs, samplerate = 512, 20, 10, 16000 136 m = mfcc(buf_size, n_filters, n_coeffs, samplerate) 137 m.set_mel_coeffs_htk(0., samplerate/2.) 138 m(cvec(buf_size)) 139 140 def test_set_mel_coeffs_slaney(self): 141 buf_size, n_filters, n_coeffs, samplerate = 512, 40, 10, 16000 142 m = mfcc(buf_size, n_filters, n_coeffs, samplerate) 143 m.set_mel_coeffs_slaney(samplerate) 144 m(cvec(buf_size)) 145 assert m.get_power() == 1 146 assert m.get_scale() == 1 147 113 148 if __name__ == '__main__': 114 149 main()
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