Re: [Boost-users] [GIL] How can I copy a subimage_view to a view?

Subject: Re: [Boost-users] [GIL] How can I copy a subimage_view to a view?
From: blp330 (blp330_at_[hidden])
Date: 2009-04-27 11:16:54

Oh, I forgot to say, I have two version crop method.

One is 
void Crop(int x, int y, int width, int height, Image& out) const

This should make a copy to out.

Another is 
void Crop(int x, int y, int width, int height)

This should crop image in-place.

I don't know how to implement second version if I only have rgb8_image_t
member because I don't know how to use subimage_view to do that.

Thank you.

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