Re: [Boost-users] [gil] Processing huge images

Subject: Re: [Boost-users] [gil] Processing huge images
From: Christian Henning (chhenning_at_[hidden])
Date: 2011-04-04 15:59:34

Hi Franz,

have you tried the gil.io extension? If the underlying C lib can
handle your format then you shouldn't have any problems.

Let me know if that works,
Christian

On Mon, Apr 4, 2011 at 3:40 PM, Franz Alt <f.alt_at_[hidden]> wrote:
> Hi all,
>
> I'm very new in Boost.GIL so I hope anyone could help me with my question.
>
> Imagine several images all with identical dimensions (e.g. 10000x10000). All
> images form one huge "virtual" image. Because every image is very big (~
> 50M) I couldn't copy them together to one image in memory. I want to perform
> some algorithms (e.g. x-gradient) over the huge image with GIL in a
> (hopefully) elegant way. The user should use GIL on the huge image "as
> normal" as possible. Does anyone know how I could handle this problem?
>
> Regards
>
> Franz
>
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