Huw Davies : gdi32: Correctly map the 256-level bitmap to the 5, 17 and 65-level bitmaps.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0941fefbc0d81fb9af48a1f2b4d3164792a981dd
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0941fefbc0d81fb9af48a1f2b4d3164792a981dd

Author: Huw Davies <huw at codeweavers.com>
Date:   Mon Oct  1 10:47:17 2012 +0100

gdi32: Correctly map the 256-level bitmap to the 5, 17 and 65-level bitmaps.

---

 dlls/gdi32/freetype.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/gdi32/freetype.c b/dlls/gdi32/freetype.c
index f609758..20186fa 100644
--- a/dlls/gdi32/freetype.c
+++ b/dlls/gdi32/freetype.c
@@ -6023,7 +6023,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
                 for (row = 0, start = buf; row < height; row++)
                 {
                     for (col = 0, ptr = start; col < width; col++, ptr++)
-                        *ptr = (((int)*ptr) * max_level + 128) / 256;
+                        *ptr = (((int)*ptr) * (max_level + 1)) / 256;
                     start += pitch;
                 }
             }