Mercurial > code > home > repos > light9
annotate bin/wavecurve @ 1859:f066d6e874db
2to3 with these fixers: all idioms set_literal
Ignore-this: cbd28518218c2f0ddce8c4f92d3b8b33
author | drewp@bigasterisk.com |
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date | Wed, 22 May 2019 00:08:22 +0000 |
parents | 7772cc48e016 |
children | 3c523c71da29 |
rev | line source |
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717
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fix up musicpad and wavecurve. ascoltami2 can now use relative paths in the config
Drew Perttula <drewp@bigasterisk.com>
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1 #!bin/python |
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2 import optparse |
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3 import run_local |
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4 from light9.wavepoints import simp |
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5 |
1858 | 6 |
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7 def createCurve(inpath, outpath, t): |
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8 print("reading %s, writing %s" % (inpath, outpath)) |
436 | 9 points = simp(inpath.replace('.ogg', '.wav'), seconds_per_average=t) |
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10 |
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11 f = file(outpath, 'w') |
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12 for time_val in points: |
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13 print("%s %s" % time_val, file=f) |
1858 | 14 |
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15 |
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16 parser = optparse.OptionParser(usage="""%prog inputSong.wav outputCurve |
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17 |
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18 You probably just want -a |
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19 |
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20 """) |
1858 | 21 parser.add_option("-t", |
22 type="float", | |
23 default=.01, | |
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24 help="seconds per sample (default .01, .07 is smooth)") |
1858 | 25 parser.add_option("-a", |
26 "--all", | |
27 action="store_true", | |
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28 help="make standard curves for all songs") |
1858 | 29 options, args = parser.parse_args() |
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30 |
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create Playlist class which is now used in wavecurve, musicPad, and ascoltami2.
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31 if options.all: |
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32 from light9 import showconfig |
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33 from light9.namespaces import L9 |
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34 from rdflib import RDF |
624 | 35 from light9.ascoltami.playlist import Playlist |
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36 graph = showconfig.getGraph() |
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37 |
94039df5cdd9
create Playlist class which is now used in wavecurve, musicPad, and ascoltami2.
David McClosky <dmcc@bigasterisk.com>
parents:
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38 playlist = Playlist.fromShow(showconfig.getGraph(), showconfig.showUri()) |
624 | 39 for song in playlist.allSongs(): |
717
d8202a0a7fd5
fix up musicpad and wavecurve. ascoltami2 can now use relative paths in the config
Drew Perttula <drewp@bigasterisk.com>
parents:
624
diff
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40 inpath = showconfig.songOnDisk(song) |
1858 | 41 for curveName, t in [('music', .01), ('smooth_music', .07)]: |
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42 outpath = showconfig.curvesDir() + "/%s-%s" % ( |
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43 showconfig.songFilenameFromURI(song), curveName) |
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44 createCurve(inpath, outpath, t) |
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45 else: |
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David McClosky <dmcc@bigasterisk.com>
parents:
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46 inpath, outpath = args |
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47 createCurve(inpath, outpath, options.t) |