Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!usc!apple!agate!shelby!helens!baroque!jim
From: jim@baroque.Stanford.EDU (James Helman)
Newsgroups: comp.sys.sgi
Subject: Re: gl_readscreen, scrsave, icut, snapshot bug
Message-ID: <JIM.90Nov13171427@baroque.Stanford.EDU>
Date: 14 Nov 90 01:14:27 GMT
References: <9011131818.AA18591@aero4.larc.nasa.gov>
Sender: news@helens.Stanford.EDU
Organization: Stanford University
Lines: 12
In-reply-to: blbates@AERO4.LARC.NASA.GOV's message of 13 Nov 90 19:18:41 GMT


Hmm...  I've had lots of trouble with scrsave giving spurious
horizontal lines on our 4D/220GTX, but never vertical.  Also, the
problem is not new.  I've seen it happen in previous releases.  If
anyone has a workaround, I'd like to know.  On a couple occasions, it
has cost me a several hours of work because I *thought* I was making
good screen dumps.  Now, I'm more careful.

Jim Helman
Department of Applied Physics			Durand 012
Stanford University				FAX: (415) 725-3377
(jim@KAOS.stanford.edu) 			Work: (415) 723-9127