Batch Image Resize in Ubuntu: Difference between revisions
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=Intro= | |||
This is useful for documentation purposes. | |||
=Howto= | =Howto= | ||
Go into Terminal and change directory to folder with your pictures with whatever percentage reduction yuou need - here it is 25%: | Go into Terminal and change directory to folder with your pictures with whatever percentage reduction yuou need - here it is 25%: | ||
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http://www.imagemagick.org/Usage/basics/#mogrify | http://www.imagemagick.org/Usage/basics/#mogrify | ||
[[Category:Documentation Process]] | |||
Revision as of 21:03, 7 October 2012
Intro
This is useful for documentation purposes.
Howto
Go into Terminal and change directory to folder with your pictures with whatever percentage reduction yuou need - here it is 25%:
mogrify -resize 25% *
To switch to another format - jpg may be replaced with other formats.
mogrify -resize 50% -format jpg *