Resolutions and dimensions

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andrefaria
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Joined: 2013-10-17T10:39:09-07:00
Authentication code: 6789

Resolutions and dimensions

Post by andrefaria »

I have a directory with several images with different resolutions and dimensions.
I would like to standardize them at 72 dpi and with 300 px longest side with preserving the aspect ratio.
What should I do?
Thank you.
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fmw42
Posts: 25562
Joined: 2007-07-02T17:14:51-07:00
Authentication code: 1152
Location: Sunnyvale, California, USA

Re: Resolutions and dimensions

Post by fmw42 »

Code: Select all

convert image -resize 300x300 -density 72 -units pixelsperinch result
see
http://www.imagemagick.org/script/comma ... p#geometry
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