12 lines
242 B
Bash
12 lines
242 B
Bash
#!/bin/bash
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cava -p <(cat <<EOF
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[general]
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bars = 26
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[output]
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method = raw
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raw_target = /dev/stdout
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data_format = ascii
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ascii_max_range = 7
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EOF
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) | sed -u 's/;//g;s/0/_/g;s/1/▂/g;s/2/▃/g;s/3/▄/g;s/4/▅/g;s/5/▆/g;s/6/▇/g;s/7/█/g;'
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