2024-08-25 12:38:28 +00:00
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#!/usr/bin/fish
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set offset 0
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set 1 $argv[1]
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set 2 $argv[2]
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2025-08-18 16:51:15 +00:00
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if test -n $argv[3]
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2024-08-25 12:38:28 +00:00
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set offset $argv[3]
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end
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set h1 (identify -format %h "$1")
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set h2 (identify -format %h "$2")
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if test $h1 -ne $h2
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exit
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end
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set w1 (identify -format %w "$1")
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set w2 (identify -format %w "$2")
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set drop (math $w1+$offset)
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set width (math $drop+$w2)
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set out "$(dirname "$1")/tran_$(basename "$1")"
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set work (mktemp)
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jpegtran -outfile $work -crop $width $1
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jpegtran -outfile $out -drop +$drop $2 $work
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rm $work
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