[Haskell-beginners] hsmagic & core dump
alexander.vershilov at gmail.com
alexander.vershilov at gmail.com
Thu Jan 10 11:43:37 CET 2013
[self Adv.] You can try to use another image magick binding library [1].
It's not yet on hackage as it's not well tested for production,
but it seems to work properly in many cases and quite more safe
than hsmagic.
[1] https://github.com/qnikst/imagemagick
--
Alexander Vershilov.
Wed, Jan 09, 2013 at 05:53:03PM +0400, Alexander Alexeev wrote
> On 01/09/2013 01:51 PM, Sergey Bushnyak wrote:
> > Trying to work with images via hsmagic package, use something like this
> >
> > scaleTest :: FilePath -> IO()
> > scaleTest dst = do
> > initializeMagick
> > image <- readImage dst
> > let image' = scaleImage 450 450 image
> > writeImage dst image'
> >
> > but get core dump, when compiling. Types are ok, and path are valid,
> > can it be problem of os or I'm doing something wrong?
> >
> > _______________________________________________
> > Beginners mailing list
> > Beginners at haskell.org
> > http://www.haskell.org/mailman/listinfo/beginners
> Same problem here (Ubuntu 12.10, amd64, GHC 7.4.2). This package seems
> to be broken.
>
> --
> Best regards,
> Alexander Alexeev
> http://eax.me/
>
>
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> http://www.haskell.org/mailman/listinfo/beginners
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