Changeset 3e29681 for python/aubiopitch


Ignore:
Timestamp:
May 4, 2006, 5:03:58 PM (19 years ago)
Author:
Paul Brossier <piem@altern.org>
Branches:
feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+
Children:
dfe0d360
Parents:
45fcbb8
Message:

update aubiopitch options
update aubiopitch options

File:
1 edited

Legend:

Unmodified
Added
Removed

  • python/aubiopitch

    r45fcbb8 r3e29681  
    1212
    1313def parse_args():
    14         from optparse import OptionParser
    15         parser = OptionParser(usage=usage)
    16         parser.add_option("-i","--input",
    17                           action="store", dest="filename",
    18                           help="input sound file")
    19         parser.add_option("-m","--mode",
    20                           action="store", dest="mode", default='mcomb',
    21                           help="pitch detection mode [default=mcomb] \
    22                           mcomb|yin|fcomb|schmitt")
    23         parser.add_option("-u","--units", action="callback",
    24                           callback=check_pitchm_mode, dest="omode",
    25                           default=aubio_pitchm_freq,
    26                           help="output pitch in units [default=Hz] \
    27                           freq|midi|cent|bin")
    28         parser.add_option("-B","--bufsize",
    29                           action="store", dest="bufsize", default=None,
    30                           help="buffer size [default=1024]")
    31         parser.add_option("-H","--hopsize",
    32                           action="store", dest="hopsize", default=None,
    33                           help="overlap size [default=512]")
    34         parser.add_option("-t","--threshold",
    35                           action="store", dest="threshold", default=0.1,
    36                           help="pitch threshold (for yin) [default=0.1]")
    37         parser.add_option("-s","--silence",
    38                           action="store", dest="silence", default=-70,
    39                           help="silence threshold [default=-70]")
    40         parser.add_option("-D","--delay",
    41                           action="store", dest="delay", 
    42                           help="number of seconds frames to take back [default=0]")
    43         parser.add_option("-S","--smoothing",
    44                           action="store", dest="smoothing", default=False,
    45                           help="use a median filter of N frames [default=0]")
    46         parser.add_option("-M","--maximum",
    47                           action="store", dest="pitchmax", default=False,
    48                           help="maximum pitch value to look for (Hz) [default=20000]")
    49         parser.add_option("-l","--minimum",
    50                           action="store", dest="pitchmin", default=False,
    51                           help="minimum pitch value to look for (Hz) [default=20]")
    52         # to be implemented
    53         parser.add_option("-n","--note",
    54                           action="store_true", dest="note", default=False,
    55                           help="NOT IMPLEMENTED output notes")
    56         # plotting functions
    57         parser.add_option("-p","--plot",
    58                           action="store_true", dest="plot", default=False,
    59                           help="draw plot of the pitch track")
    60         parser.add_option("-O","--outplot",
    61                           action="store", dest="outplot", default=None,
    62                           help="save the plot to output.{ps,png,svg} instead of displaying it")
    63         parser.add_option("-v","--verbose",
    64                           action="store_true", dest="verbose", default=False,
    65                           help="make lots of noise")
    66         parser.add_option("-q","--quiet",
    67                           action="store_false", dest="verbose", default=False,
    68                           help="be quiet")
    69         (options, args) = parser.parse_args()
    70         if not options.bufsize:
    71                 if options.mode == aubio_pitch_yin:     options.bufsize = 1024
    72                 if options.mode == aubio_pitch_schmitt: options.bufsize = 2048
    73                 if options.mode == aubio_pitch_mcomb:   options.bufsize = 4096
    74                 if options.mode == aubio_pitch_fcomb:   options.bufsize = 4096
    75                 else: options.bufsize = 2048
    76         if not options.hopsize:
    77                 options.hopsize = float(options.bufsize) / 2
    78         if not options.filename:
    79                 print "no file name given\n", usage
    80                 sys.exit(1)
    81         return options, args
     14  from optparse import OptionParser
     15  parser = OptionParser(usage=usage)
     16  parser.add_option("-i","--input",
     17      action="store", dest="filename",
     18      help="input sound file")
     19  parser.add_option("-m","--mode",
     20      action="store", dest="mode", default='mcomb',
     21      help="pitch detection mode [default=mcomb] \
     22      mcomb|yin|fcomb|schmitt")
     23  parser.add_option("-u","--units", action="callback",
     24      callback=check_pitchm_mode, dest="omode",
     25      default=aubio_pitchm_freq,
     26      help="output pitch in units [default=Hz] \
     27      freq|midi|cent|bin")
     28  parser.add_option("-B","--bufsize",
     29      action="store", dest="bufsize", default=None,
     30      help="buffer size [default=1024]")
     31  parser.add_option("-H","--hopsize",
     32      action="store", dest="hopsize", default=None,
     33      help="overlap size [default=512]")
     34  parser.add_option("-t","--threshold",
     35      action="store", dest="threshold", default=0.1,
     36      help="pitch threshold (for yin) [default=0.1]")
     37  parser.add_option("-s","--silence",
     38      action="store", dest="silence", default=-70,
     39      help="silence threshold [default=-70]")
     40  parser.add_option("-D","--delay",
     41      action="store", dest="delay", 
     42      help="number of seconds frames to take back [default=0]")
     43  parser.add_option("-S","--smoothing",
     44      action="store", dest="smoothing", default=False,
     45      help="use a median filter of N frames [default=0]")
     46  parser.add_option("-M","--maximum",
     47      action="store", dest="pitchmax", default=False,
     48      help="maximum pitch value to look for (Hz) [default=20000]")
     49  parser.add_option("-l","--minimum",
     50      action="store", dest="pitchmin", default=False,
     51      help="minimum pitch value to look for (Hz) [default=20]")
     52  # to be implemented
     53  parser.add_option("-n","--note",
     54      action="store_true", dest="note", default=False,
     55      help="NOT IMPLEMENTED output notes")
     56  # plotting functions
     57  parser.add_option("-T","--plottruth",
     58      action="store_true", dest="plottruth", default=False,
     59      help="draw plot of the ground truth pitch track")
     60  parser.add_option("-p","--plot",
     61      action="store_true", dest="plot", default=False,
     62      help="draw plot of the pitch track")
     63  parser.add_option("-O","--outplot",
     64      action="store", dest="outplot", default=None,
     65      help="save the plot to output.{ps,png,svg} instead of displaying it")
     66  parser.add_option("-v","--verbose",
     67      action="store_true", dest="verbose", default=False,
     68      help="make lots of noise")
     69  parser.add_option("-q","--quiet",
     70      action="store_false", dest="verbose", default=False,
     71      help="be quiet")
     72  (options, args) = parser.parse_args()
     73  if not options.bufsize:
     74    if options.mode == aubio_pitch_yin:     options.bufsize = 1024
     75    if options.mode == aubio_pitch_schmitt: options.bufsize = 2048
     76    if options.mode == aubio_pitch_mcomb:   options.bufsize = 4096
     77    if options.mode == aubio_pitch_fcomb:   options.bufsize = 4096
     78    else: options.bufsize = 2048
     79  if not options.hopsize:
     80    options.hopsize = float(options.bufsize) / 2
     81  if not options.filename:
     82    print "no file name given\n", usage
     83    sys.exit(1)
     84  return options, args
    8285
    8386options, args = parse_args()
    … …  
    104107        exit("not implemented yet")
    105108
    106 wplot,oplots = [],[]
     109wplot,oplots,titles = [],[],[]
    107110modes = options.mode.split(',')
    108111for i in range(len(modes)):
    … …  
    112115        pitch = filetask.compute_all()
    113116        #print filetask.eval(pitch[i])
    114         if options.plot: filetask.plot(pitch,wplot,oplots)
     117        if options.plot: filetask.plot(pitch,wplot,oplots,titles)
    115118
    116119if options.plot:
    117         filetask.plotplot(wplot,oplots,outplot=options.outplot)
     120        filetask.plotplot(wplot,oplots,titles,outplot=options.outplot,truth=options.plottruth)
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