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Re: Perl & OS X

by defyance (Curate)
on Nov 15, 2002 at 18:16 UTC ( #213224=note: print w/replies, xml ) Need Help??


in reply to Perl & OS X

My first step would be to check out the wonderful Tutorials Section on this site. In this section you will find a good bit of info that should get you started.. If I'm not mistaken, you can also view man pages on OS X by opening a Terminal Window and typing:
$ man perl
or:
$ perldoc perl
Which is the same doc. :-)

-- Can't never could do anything, so give me and inch, I'll make it a mile.

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[dazz]: Hi I have grabbed an image from an IP camera with Image::Grab. I then want to pass that image object to a subroutine where I do a read-only test on the image with Image:Magick.
[dazz]: How do I pass an image object to a subroutine and then apply a Image::Magick a read-only method to the image object???
[dazz]: Also, I want to use Image::Magick to annotate and composite (not in a sub). How do I take a Image::Grab object and apply Image::Magick write methods to it??
[dazz]: At present, I am saving the Image::Grab image to disk, then creating a new Image::Magick object that reads the disk file.

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