[Image-SIG] Re: SystemError: tile cannot extend outside image

Fredrik Lundh fredrik at pythonware.com
Tue Mar 22 07:06:18 CET 2005


Jim Tittsler wrote:

> You could modify PIL to stay away from this degenerate
> condition by adding y=max(1,y) and x=max(1,y) rules to the
> aspect ratio calculation in Image.py.

this was fixed in a recent 1.1.5 beta.

> But I'd think you might be better served using image.transform

or just a plain im.resize()

> and *not* attempting to maintain the aspect ratio in cases like this.
> Is a 1 pixel high thumbnail useful?

</F> 





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