Printing A4 images at 300dpi
Printing A4 images at 300dpi
- Subject: Printing A4 images at 300dpi
- From: "Thuan Seah Tan" <email@hidden>
- Date: Fri, 25 Aug 2006 01:01:57 +1000
- Importance: Normal
Hi all,
I am currently writing a software that takes an image of
size 640 by 480 at 72 dpi and prints it onto A4 paper at a location
specified by the user. I need to be able to print the image at 300 dpi
such that the image would be 2.13 by 1.6 inches when printed out. I read
somewhere that we can get high resolution printing by simple creating a
NSImageView of the right size and printing the view. I tried using a
NSImageView of size 2480 by 3508 which is about the size of A4 at 300dpi
but it turned out 6 pages were printed instead. I tried playing around
with the NSImage size and NSImageRep but it doesn't seem to work. Is it
possible someone described to me the proper procedure to print an image
at 300dpi?
Thanks,
Thuan Seah Tan
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