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| 1 | #! /usr/bin/env python | ||
| 2 | |||
| 3 | import sys | ||
| 4 | from aubio import source | ||
| 5 | |||
| 6 | if __name__ == '__main__': | ||
| 7 | if len(sys.argv) < 2: | ||
| 8 | print 'usage: %s <inputfile>' % sys.argv[0] | ||
| 9 | sys.exit(1) | ||
| 10 | f = source(sys.argv[1], 0, 256) | ||
| 11 | samplerate = f.get_samplerate() | ||
| 12 | total_frames, read = 0, 256 | ||
| 13 | while read: | ||
| 14 | vec, read = f() | ||
| 15 | total_frames += read | ||
| 16 | print f.uri, "is", | ||
| 17 | print "%.2f seconds long at %.1fkHz" % (total_frames / float(samplerate), samplerate / 1000. ) | ||