[Mplayer-cvslog] CVS: main spudec.c,1.16,1.17

[Kim Minh Kaplan CVS]

Update of /cvsroot/mplayer/main
In directory mplayer:/var/tmp.root/cvs-serv22140

Modified Files:
	spudec.c 
Log Message:
Fix brightness of subtitles

Index: spudec.c
===================================================================
RCS file: /cvsroot/mplayer/main/spudec.c,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -r1.16 -r1.17
--- spudec.c	10 Jan 2002 17:17:37 -0000	1.16
+++ spudec.c	12 Jan 2002 21:48:41 -0000	1.17
@@ -116,9 +116,9 @@
     if (alpha[i] == 0)
       cmap[i] = 0;
     else {
-      cmap[i] = ((this->global_palette[this->palette[i]] >> 16) & 0xff) - alpha[i];
-      if (cmap[i] < 0)
-	cmap[i] = 0;
+      cmap[i] = ((this->global_palette[this->palette[i]] >> 16) & 0xff);
+      if (cmap[i] + alpha[i] > 255)
+	cmap[i] = 256 - alpha[i];
     }
   }