37 lines
549 B
Plaintext
37 lines
549 B
Plaintext
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#!/bin/sh -x
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# rename files so the filename includes the BPM
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usage() {
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printf "Usage: $0 <srcfolder> <dstfolder>\n"
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exit 2
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}
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test -z "$1" && usage
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test -z "$2" && usage
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_src="$(readlink -f "$1")"
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_dst="$(readlink -f "$2")"
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myread() {
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read p
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}
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find "$_src" -type f \
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| while read _file
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do
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printf 'Playing file %s...\n' "$(basename "$_file")"
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mpv --really-quiet --no-video "$_file" &
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_pid="$!"
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bpm-tag -m $(($v - 20)) -x $(($v + 20)) -n -f "$_file"
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case $d in
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"[yY]") echo rename; ;;
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*) ;;
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esac
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kill $_pid
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done
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