16 lines
346 B
Bash
16 lines
346 B
Bash
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#!/bin/bash
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img=$1
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geom=`identify -quiet -format '%G' img/$img`
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width=`echo $geom |cut -d x -f 1`
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height=`echo $geom |cut -d x -f 2`
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wantedwidth=`echo -e "scale=0\n$height"'*'"1.4"|bc|cut -d . -f 1`
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if [ $width -gt $wantedwidth ]; then
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cp "img/$img" "$img"
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else
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convert "img/$img" -gravity center -extent ${wantedwidth}x${height} "$img"
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fi
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