From 278e76832fc26678592368b7b89bfddc137e0e93 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Tue, 1 Sep 2009 17:11:35 -0600
Subject: mesa: new _mesa_expand_bitmap() function

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

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

diff --git a/src/mesa/main/image.h b/src/mesa/main/image.h
index a082f37457..72717d6787 100644
--- a/src/mesa/main/image.h
+++ b/src/mesa/main/image.h
@@ -134,6 +134,13 @@ extern void
 _mesa_pack_bitmap( GLint width, GLint height, const GLubyte *source,
                    GLubyte *dest, const struct gl_pixelstore_attrib *packing );
 
+extern void
+_mesa_expand_bitmap(GLsizei width, GLsizei height,
+                    const struct gl_pixelstore_attrib *unpack,
+                    const GLubyte *bitmap,
+                    GLubyte *destBuffer, GLint destStride,
+                    GLubyte onValue);
+
 
 /** \name Pixel processing functions */
 /*@{*/
-- 
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