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nanusdad/watermarking.md

Last active November 4, 2016 15:17
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Watermarking with ImageMagick
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watermarking.md

From StackOverflow

Watermarking with an image is as simple as

composite -dissolve 30% -gravity south watermark.jpg input-file.jpg output-file.jpg

Using the above command as an example, a Bash command for doing this to all files in folder would be:

for pic in *.jpg; do
    composite -dissolve 30% -gravity south watermark.jpg $pic ${pic//.jpg}-marked.jpg
done
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