From: Chris Metcalfe <contact@...>
Date: 2008-06-12T03:40:17+09:00
Subject: Re: Ruby .read image upside down?

Still no luck.  I've looked at the .read function and dumped its 
contents into a file and the image is still flipped when I view it.

It seems that once the .read function is performed the data is 
interpreted and the rows are inverted.

I've come to the solution that there is a bug in the way the .read 
function works in ruby, or there is a bug in Unity (the 3D engine) 
sending the rendered image.

The .read seems to work fine when uploading an image through the 
browser, however we run into the vertical flip problem when images are 
sent from Unity.

Any thought?
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