Scripting Imagemagick (was Re: [plug] Scripting Gimp)

[Mike Holland]

On Tue, 28 Oct 2003, Peter Wright wrote:

> > > convert -size 320x200 -resize 320x200 -quality 70 input.jpg output.jpg

Thats a bit too easy. How about something more in the Unix philosophy?

$ djpeg -fast -scale 1/4 input.jpg | pnmscale -xysize 320 200 \
   | cjpeg -quality 70 > output.jpg

Is that any faster? You'll need to set the '-scale' depending on the input 
size, for max speed.


-- 



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