[...] Imagemagick converting horizontal images

David Koski david at kosmosisland.com
Thu Feb 22 16:40:30 UTC 2007


Put this in a script of course.

David

On Thursday 22 February 2007 08:37, Marcanth wrote:
> Thanks for replying. I will try it soon. I wonder if there would be an
> easier way?
>
> Well, thank you anyway.
>
> André
>
> David Koski wrote:
> > Use identify:
> >
> >
> > 	size=`identify "$f" | sed 's/[\ ]/\n/g' \
> >
> > 	| grep '^[0-9]*x[0-9]\+[0-9]\+' \
> > 	| awk -F+ '{print $1}'`
> >
> > 	height=`echo $size | awk -Fx '{print $2}'`
> > 	width=`echo $size | awk -Fx '{print $1}'`
> > 	x=0
> > 	y=0
> > 	if [ $height -lt $width ]; then
> > 	... do stuff ...
> >
> > David Koski
> > david at kosmosisland.com
> >
> > On Thursday 22 February 2007 05:17, Marcanth wrote:
> >> Hi,
> >>
> >> I have about 30 images and would like to resize only the horizontal
> >> ones. How could I do this with ImageMagick -resize option? Example:
> >>
> >> image01.jpg (width: 400, height: 200). This image (horizontal) will be
> >> resized to, let's say, 200x100.
> >>
> >> image02.jpg (width: 100, height: 500). This one is vertical, so it will
> >> not
> >> be affected.
> >>
> >> How could I do this?
> >>
> >> Thanks,
> >> Andre
> >> --
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> >
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