[osg-submissions] Added support for large images in osgstereoimages

[Robert Osfield]

Thanks Luc, changes now merged and submitted to SVN.

On 8/13/07, Frauciel Luc <L.Frauciel at brgm.fr> wrote:
>
> Hi,
>
> I've done 2 main modifications :
> 1) added texture->setResizeNonPowerOfTwoHint(false); when loading an
> image. It speeds up by 10 the loading of large images.
> 2) added a --disk option : only a filelist is read, images are only
> loaded when needed. It allows to handle very large set of very large
> images that would not fit in memory. Nothing change when the option is
> not set.
>
> Tested on WinXP - VC++8
>
>     Luc
>  <<osgstereoimage.zip>>
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