Created
September 25, 2024 05:39
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Add watermark to PDF files
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| # usage: watermark.sh <pdf file name without extension> | |
| # | |
| magick $1.pdf \ | |
| -gravity Center \ | |
| -pointsize 40 \ | |
| -fill 'rgba(169, 169, 169, 0.5)' \ | |
| -draw "rotate -45 text 0,0 'SAMPLE WATERMARK'" \ | |
| -alpha on -background none -compose over \ | |
| $1-WM.pdf |
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