Created
July 6, 2018 13:14
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Bash script to convert a PDF from colour to gray scale.
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| fileName=$(basename $1) | |
| directory=$(dirname $1) | |
| gs \ | |
| -sOutputFile="$directory/${fileName%.*}-grayscale.pdf" \ | |
| -sDEVICE=pdfwrite \ | |
| -sColorConversionStrategy=Gray \ | |
| -dProcessColorModel=/DeviceGray \ | |
| -dCompatibilityLevel=1.4 \ | |
| -dAutoRotatePages=/None \ | |
| -dNOPAUSE \ | |
| -dBATCH \ | |
| "$1" |
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