From: Jim Freeze <jim@...>
Date: 2001-08-20T11:03:43+09:00
Subject: [ruby-talk:20004] Re: OT: Need tcl code to read jpg image

Thanks for the suggestions.

On Mon, 20 Aug 2001, Armin Roehrl wrote:

> Be lazy & why don't you call an external program like display or xv
> to display the jpeg image from your ruby prg,?
> (or convert the images into gifs?)

Yes, I have thought about this, and have even written a simple app. But I
don't know how to kill xv automatically after getting rotate response
from the commandline. ....Maybe putting the system command in a thread
would do it?

Jim


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Jim Freeze
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