diff options
Diffstat (limited to 'fontconvert/filter.c')
| -rw-r--r-- | fontconvert/filter.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fontconvert/filter.c b/fontconvert/filter.c index 29fed9d..d965671 100644 --- a/fontconvert/filter.c +++ b/fontconvert/filter.c @@ -1,11 +1,11 @@ /* filter.c: run an averaging filter over a bitmap. This code is based on an initial implementation written by Richard Murphey. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2011 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) +the Free Software Foundation; either version 3, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -18,10 +18,8 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "config.h" - #include "filter.h" - /* How many passes to make over the bitmap. (-filter-passes) */ unsigned filter_passes = 0; @@ -37,7 +35,7 @@ real filter_threshold = .5; static void filter_once (bitmap_type); - + /* Filter the bitmap B `filter_passes' times. */ void |