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spvkgn/imagemagick_tips.sh

Created July 7, 2019 11:58
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imagemagick tips
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imagemagick_tips.sh
#!/bin/sh
# resize jpeg
mogrify -format jpg -strip -interlace plane -sampling-factor 4:2:0 -define jpeg:dct-method=float -density 300x300 -resize 50% -quality 85 -path /tmp *.jpg
convert -format jpg -strip -interlace plane -sampling-factor 4:2:0 -define jpeg:dct-method=float -density 300x300 -resize 50% -quality 85 file.jpg
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