From 062bc07bde9520d12c3cc051779d67a9543c0ff7 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Wed, 13 Dec 2000 00:46:21 +0000
Subject: improved precision of glReadPixels for colorbuffers < 24bpp

---
 src/mesa/main/pixel.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/mesa/main/pixel.h')

diff --git a/src/mesa/main/pixel.h b/src/mesa/main/pixel.h
index db6dd78ffdb..6698d8c13f0 100644
--- a/src/mesa/main/pixel.h
+++ b/src/mesa/main/pixel.h
@@ -1,4 +1,4 @@
-/* $Id: pixel.h,v 1.8 2000/11/28 00:07:51 brianp Exp $ */
+/* $Id: pixel.h,v 1.9 2000/12/13 00:46:21 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -131,4 +131,9 @@ extern void
 _mesa_map_stencil(const GLcontext *ctx, GLuint n, GLstencil index[]);
 
 
+extern void
+_mesa_chan_to_float_span(const GLcontext *ctx, GLuint n,
+                         CONST GLchan rgba[][4], GLfloat rgbaf[][4]);
+
+
 #endif
-- 
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