From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Russ Cox" <rsc@plan9.bell-labs.com>
Date: Tue, 12 Sep 2000 09:33:40 -0400
To: 9fans@cse.psu.edu
Subject: Re: [9fans] new versions of graphics programs?
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Your English is fine -- the second pair of
numbers in the header is also one more than the
x and y coordinates of the last pixel, so 
the image is 227x149 not 228x150.  Put another
way, 227 149 is the first pixel just outside
the image in both directions.

Russ