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Alain wrote:
> The "ppp/ppi" information is any image file is just a number, and a
> meaningless one at that.
Some layout software uses it to pick the default size for an image when
you place it on a page. That's about it. I just use PaintShop to
globally change the "resolution" of a bunch of images I took with my
camera, or I'd wind up having to manually shrink them all from 10 feet
wide down to fit on the page.
--
Darren New / San Diego, CA, USA (PST)
I bet exercise equipment would be a lot more
expensive if we had evolved from starfish.
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