On Fri, 2007-01-12 at 15:43 -0500, Bruce Marshall wrote:
> On Friday 12 January 2007 15:24, Primm wrote:
> > If I batch resize a series of jpg's in gwenview or similar engine, the top
> > bit of it appears of at the bottom. Has anyone encountered similar effects?
> > Could anyone reproduce downloading Nikon D 50 images and then resizing to a
> > similar effect?
> 
> Well, I'd like to help you out but I can't get Gwenview past the point of 
> wanting a writable path for my files...  Even though I specified one in the 
> settings.
> 
> I've never used gwenview but use convert from Imagmagik instead.   I use a 
> D70 
> and have never seen the problem you claim.
> 
> Try:   convert   -geometry  640x480  -quality 75   input.jpg   output.jpg
> 
> and see how that works.

I use the following all on one line:

for I in `ls -1 *.JPG`;do convert -resize 640x480 ${I} ${I};echo
${I};done

It does overwrite the originals but I only work on copies anyway.

-- 
Ken Schneider
UNIX  since 1989, linux since 1994, SuSE  since 1998

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