Path: utzoo!utgpu!watserv1!watmath!att!att!emory!samsung!olivea!mintaka!spdcc!spt!kimbal!rick
From: rick@kimbal.lynn.ma.us (Rick Kimball)
Newsgroups: comp.graphics
Subject: Re: Fast Image Scaling
Message-ID: <1184@kimbal.lynn.ma.us>
Date: 30 Oct 90 00:53:09 GMT
References: <1990Oct29.152500.15450@com50.c2s.mn.org>
Organization: Personal USENET Site, Lynn, MA (617) 599-8864
Lines: 13

From article <1990Oct29.152500.15450@com50.c2s.mn.org>, by dal@com50.c2s.mn.org (Dale Schumacher):

Has anyone implemented this as a function?  I did and it was
realitively fast but because the algorithm doesn't do any filtering
when you make an image smaller it gets distorted.

I'm looking for the equivalent of the MS-Windows StretchBlt
function.  Does anyone have an implementation that is fast and works
best with large images that are scaled to small ones.

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