Image manipulation
Image manipulation
- Subject: Image manipulation
- From: Dev WO <email@hidden>
- Date: Tue, 12 Jul 2005 21:11:32 +0200
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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