feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change
on this file since cc9d0cc was
33cf541,
checked in by Paul Brossier <piem@altern.org>, 18 years ago
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use options structure for plot_audio plot_spec
use options structure for plot_audio plot_spec
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-
Property mode set to
100755
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File size:
928 bytes
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1 | #!/usr/bin/python |
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2 | |
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3 | import sys |
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4 | from aubio.gnuplot import gnuplot_create,gnuplot_addargs,plot_audio |
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5 | |
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6 | usage = "usage: %s [options] -i soundfile" % sys.argv[0] |
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7 | |
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8 | def parse_args(): |
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9 | from optparse import OptionParser |
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10 | parser = OptionParser(usage=usage) |
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11 | parser.add_option("-i","--input", |
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12 | action="store", dest="filename", |
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13 | help="input sound file") |
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14 | gnuplot_addargs(parser) |
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15 | (options, args) = parser.parse_args() |
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16 | if not options.filename: |
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17 | print "no file name given\n", usage |
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18 | sys.exit(1) |
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19 | return options, args |
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20 | |
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21 | options, args = parse_args() |
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22 | |
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23 | if options.outplot: |
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24 | extension = options.outplot.split('.')[-1] |
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25 | outplot = '.'.join(options.outplot.split('.')[:-1]) |
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26 | else: |
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27 | extension = '' |
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28 | outplot = None |
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29 | |
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30 | g = gnuplot_create(outplot,extension,options) |
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31 | plot_audio(options.filename.split(','), g, options) |
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