From 5b71113dcb4b87287417d0605c48fbc2a9eab451 Mon Sep 17 00:00:00 2001
From: James Brown
Date: Wed, 2 Jul 2003 14:51:00 +0000
Subject: Finish a thought I started about the OpenGL filter

svn-id: r8716
---
 README | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README b/README
index 84010e4ecc..a055a20faf 100644
--- a/README
+++ b/README
@@ -479,7 +479,10 @@ using any form of anti-aliasing/linear filtering.
 Note #3: The FmTowns version of Zak (zak256 target) uses an original resolution
 of 320x240 - hence for this game scalers will scale to 640x480 or 960x720.
 
-Note #4: The OpenGL filter is included for 
+Note #4: The OpenGL filter is included as a curiosity only. It's use is
+unsupported, and unrecommended. The only benefit is hardware accelerated
+scaling, but any machine with an OpenGL card should be fast enough to use
+the software scalers (see above).
 
 Autosaves:
 ----------
-- 
cgit v1.2.3