20 lines
520 B
Bash
20 lines
520 B
Bash
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#!/bin/sh
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REC=0
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if [[ "$1" == "-r" ]];
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then
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shift;
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[[ ! -d "$1" ]] \
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&& echo "Recursive mode argument must be a directory" \
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&& exit -1
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find "$1" -type f -exec $0 {} \;
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else
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IN="$1";
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[[ ! -f "$IN" ]] && echo "$IN is not a file. Skipping." && exit -1;
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OUT=${2:-$(echo "$1"|sed 's/\.[^\.]*$/\.mp3/')}
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[[ -e "$OUT" ]] && echo "$OUT already exists. Skipping." && exit -1;
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echo "$IN -> $OUT";
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ffmpeg -i "$IN" -vn -ar 44100 -ac 2 -ab 192k -f mp3 "$OUT" > /dev/null 2>&1;
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fi
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exit 0
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