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annotate bin/make_spectrograms @ 2409:ba2f00912e20

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fix white output on RGBW devices
author drewp@bigasterisk.com
date Sat, 18 May 2024 22:43:43 -0700
parents e42679dfdfd9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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df2c70f0ecd9 make_spectrograms
Drew Perttula <drewp@bigasterisk.com>
parents:
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1 #!/bin/zsh
df2c70f0ecd9 make_spectrograms
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2
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5421388ee6fa merge spectogram
Drew Perttula <drewp@bigasterisk.com>
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3 # todo: "rainbowgrams" like page 5 of this: https://arxiv.org/pdf/1704.01279.pdf
5421388ee6fa merge spectogram
Drew Perttula <drewp@bigasterisk.com>
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4
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89842cc91ead make_spectrograms create output dir
Drew Perttula <drewp@bigasterisk.com>
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5 mkdir -p $LIGHT9_SHOW/spectrogram
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e42679dfdfd9 unpad tool and edits for processing 2022 audio
drewp@bigasterisk.com
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6 for x ($LIGHT9_SHOW/music/??-*) {
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df2c70f0ecd9 make_spectrograms
Drew Perttula <drewp@bigasterisk.com>
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7 sox $x -n remix 1 rate 3k spectrogram -X 50 -y 100 -z 80 -m -r -o $LIGHT9_SHOW/spectrogram/$x:t:r.png
df2c70f0ecd9 make_spectrograms
Drew Perttula <drewp@bigasterisk.com>
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8 }
2119
e42679dfdfd9 unpad tool and edits for processing 2022 audio
drewp@bigasterisk.com
parents: 1540
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