compare two PNG images using rmagick

[Anil Gollaa]

Hi,
I am looking for a code snippet to compare two PNG images using rmagick.



Can anybody help me in this regard.

Thanks,
Anil kumar
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[Gregory Brown]

On Thu, Jul 9, 2009 at 5:56 AM, Anil Gollaa<nlkmr36@...> wrote:
> Hi,
> I am looking for a code snippet to compare two PNG images using rmagick.

Yeah, you could google "PNG rmagick", then read some documentation,
then implement it yourself.
If you run into specific problems with a certain feature, I'm sure
someone here will be happy to help you, so long as you let them know
specifically what you want to do.

-greg

[Tim Hunter-7]

Anil Gollaa wrote:
> Hi,
> I am looking for a code snippet to compare two PNG images using rmagick.
>
>
>
> Can anybody help me in this regard.
>
> Thanks,
> Anil kumar

http://studio.imagemagick.org/RMagick/doc/image1.html#compare_channel

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MagickWand for Ruby - http://magickwand.rubyforge.org/