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python/aubiomodule.c: add midi/bin/freq conversion

Paul Brossier committed 13 years ago

Commit 6a50b9e1 parent 68d04922 files · +140 −2Browse files

Showing the changes to python/tests (1 of 2 files). Show all

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python/tests/test_mathutils.py+31−0
@@ -0,0 +1,31 @@
1+#! /usr/bin/env python
2+
3+from numpy.testing import TestCase, run_module_suite
4+from numpy.testing import assert_equal, assert_almost_equal
5+from aubio import bintomidi, miditobin, freqtobin, bintofreq, freqtomidi, miditofreq
6+
7+class aubio_mathutils(TestCase):
8+
9+ def test_miditobin(self):
10+ a = [ miditobin(a, 44100, 512) for a in range(128) ]
11+
12+ def test_bintomidi(self):
13+ a = [ bintomidi(a, 44100, 512) for a in range(128) ]
14+
15+ def test_freqtobin(self):
16+ a = [ freqtobin(a, 44100, 512) for a in range(128) ]
17+
18+ def test_bintofreq(self):
19+ a = [ bintofreq(a, 44100, 512) for a in range(128) ]
20+
21+ def test_freqtomidi(self):
22+ a = [ freqtomidi(a) for a in range(128) ]
23+
24+ def test_miditofreq(self):
25+ freqs = [ miditofreq(a) for a in range(128) ]
26+ midis = [ freqtomidi(a) for a in freqs ]
27+ print midis
28+
29+if __name__ == '__main__':
30+ from unittest import main
31+ main()

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