Re: Image manipulation
Re: Image manipulation
- Subject: Re: Image manipulation
- From: Robert Walker <email@hidden>
- Date: Tue, 12 Jul 2005 17:48:18 -0400
I use Java Advanced Imaging (JAI) for this. Feel free to contact me
off list if you would like to discuss and see some examples.
On Jul 12, 2005, at 3:11 PM, Dev WO wrote:
Hi,
I've been searching the list, the Web and Apple's examples for a
sample of image manipulation...
I have found different posts related to awt, the headless problem
and things like that, but I couldn't find a simple sample on how to
use them.
Basically, I know how to get the image into an NSData object, and
save it to disk (thanks to "WebObjects for mac OS X" book), but I
couldn't figure out how to create the new file from it (one small
and on bigger).
I tried to read the different API's, but this is a little to
ununderstandable for me at this time (getting better though).
If possible I'd like to get the image in various format (at least
jpg and png) and save to png (but I don't know how difficult it is
to handle the different png flavor like 24bits).
If someone has a sample I could learn from, I'll be more than happy;)
Thanks a lot
Xavier
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