From: Timothy Hunter <TimHunter@...>
Date: 2006-11-17T07:35:49+09:00
Subject: Re: Another IO.popen question ...

Adam Groves wrote:
> hmm.. Maybe you're right Tim. I was just wanting to drop to the command 
> line to do this and thought there must be a way of accomplishing this 
> without resorting to RMagick. Not that I have anything against it.
>
> Is there really no other way of passing on a Ruby file object 
> imagemagick other than through RMagick?
>   
Consider that the convert command only accepts string options. It knows 
nothing about Ruby.