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31 lines
631 B
Bash
31 lines
631 B
Bash
#!/usr/bin/env bash
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#ft=bash
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function min-jpg {
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if ! command -v jpegtran &> /dev/null ; then
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echo "jpegtran not installed"
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fi
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tmpfile="$(mktemp)"
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ogfile="$1"
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jpegtran -optimize -perfect -outfile "$tmpfile" "$ogfile"
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mv "$tmpfile" "$ogfile"
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}
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function min-png {
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if ! command -v pngcrush &> /dev/null ; then
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echo "pngcrush not installed"
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fi
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tmpfile="$(mktemp)"
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ogfile="$1"
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pngcrush -rem alla -reduce -brute "$ogfile" "$tmpfile"
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mv "$tmpfile" "$ogfile"
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}
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function get-create-date {
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date -r "$1" +"%F"
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}
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function add-date-prefix {
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add_date_prefix "$1" "$2"
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}
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