image processing, library available?
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Posted By:   greg_greg
Posted On:   Friday, June 8, 2001 06:44 AM

Hi there,

I'm looking for classes that could help me with some stuff:
- checking the size (x&y, not the kbytes:) of an image file - while uploading it through a servlet possibly, but the upload part is ok with me

- checking its format (especially with jpegs, for progressive format...)

- converting its format (ie to non-progressive)

- changing it's size (x&y again)

all of the above or at least one or two would be GREAT!

(JAI seems too much complicated to me + i can't even run the tutorial)

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