X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fpng2swf.c;h=c07e4c9a04fa8abce075531131ecae3b987b027a;hb=aee9de2c6eb23628e54b6896f5b441d9b39317c1;hp=2e526d7c468d3298d5f3b11f4f52fe38560b8062;hpb=ca7b18586e9fac43d99d061602fb199e7f230f4c;p=swftools.git

diff --git a/src/png2swf.c b/src/png2swf.c
index 2e526d7..c07e4c9 100644
--- a/src/png2swf.c
+++ b/src/png2swf.c
@@ -4,12 +4,22 @@
 
    Part of the swftools package.
 
-   Copyright (c) 2002 Matthias Kramm <kramm@quiss.org>
+   Copyright (c) 2002,2003 Matthias Kramm <kramm@quiss.org>
+ 
+   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 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
  
-   This file is distributed under the GPL, see file COPYING for details 
-
-*/
-
 #include <stdio.h>
 #include <math.h>
 #include <fcntl.h>
@@ -50,7 +60,7 @@ TAG *MovieStart(SWF * swf, int framerate, int dx, int dy)
     t = swf->firstTag = swf_InsertTag(NULL, ST_SETBACKGROUNDCOLOR);
 
     rgb.r = rgb.g = rgb.b = rgb.a = 0x00;
-    rgb.g = 0xff;
+    //rgb.g = 0xff; <--- handy for testing alpha conversion
     swf_SetRGB(t, &rgb);
 
     return t;
@@ -349,7 +359,7 @@ void applyfilter4(int mode, U8*src, U8*old, U8*dest, int width)
 	    lastr = dest[1];
 	    lastg = dest[2];
 	    lastb = dest[3];
-	    upperlastr = old[0];
+	    upperlasta = old[0];
 	    upperlastr = old[1];
 	    upperlastg = old[2];
 	    upperlastb = old[3];