| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| jpgopt.md5 | 2010-12-06 | 41 Bytes |
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| jpgopt | 2010-12-06 | 3.9 kB | |
| readme | 2010-12-06 | 1.5 kB | |
| changelog | 2010-12-06 | 301 Bytes | |
| Totals: 4 Items | 5.8 kB | 0 | |
1. ABOUT digital cameras/scaners/etc tends not to care about jpeg optimization too much so you can get quite big files. this script will help you to optimize them, sometimes reducing size up to 2 times (or even more) without quality loss (i couldn't notice it visually. if you're mad about this, find "-quality 75" in the code and replace 75 with higher percent) 2. USAGE save the file to suitable place and make it executable (chmod u+x /path/to/file). or (as root) place it inro /usr/bin/jpgopt (e.g.) and chmod 755, so you'll just need to run "jpgopt". or place it into your ~/bin (location can be changed in ~/.profile) and chmod u+x to get the same result. now in your terminal cd to folder containing your jpg files and run "/path/to/jpgopt -h" or simply "jpgopt -h" (if in /usr/bin or ~/bin) to get help on usage. it's not a problem to process thousands of files, so you can just run it in recursive mode (-d option) and go drink some tea while it deals with your photos 3. DEPENDENCIES they are quite usual: - bash (i'm not sure that specific syntax will work in other shells correctly, at least haven't tested) - coreutils (have you seen Linux desktop distro without them? :) ) - imagemagick (should present if your work with graphics, otherwise install from your repos) 4. LICENSE read comments at the top of script 5. GET INVOLVED! visit <http://sf.net/projects/jpgopt> for latest version / bug tracking / feature requests / suggestions / improvement / etc also you are always welcome at dimas000<at>ya.ru with any questions
