* Some freetype renderer hacks as suggested by Sigmund to improve the current outline.

  Sigmund says that YUVP rendering sucks and that he wants his 256 YUVA renderer back.
  Who exactly remembers why this one was removed ???

modules/misc/freetype.c

@@ -304,8 +304,8 @@ static int Render( filter_t *p_filter, subpicture_region_t *p_region,
                    line_desc_t *p_line, int i_width, int i_height )
 {
     static uint8_t pi_gamma[16] =
-        {0x00, 0x41, 0x52, 0x63, 0x84, 0x85, 0x96, 0xa7, 0xb8, 0xc9,
-         0xca, 0xdb, 0xdc, 0xed, 0xee, 0xff};
+        {0x00, 0x52, 0x84, 0x96, 0xb8, 0xca, 0xdc, 0xee, 0xff,
+          0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
 
     uint8_t *p_dst;
     video_format_t fmt;
@@ -342,7 +342,16 @@ static int Render( filter_t *p_filter, subpicture_region_t *p_region,
 
     /* Build palette */
     fmt.p_palette->i_entries = 16;
-    for( i = 0; i < fmt.p_palette->i_entries; i++ )
+    for( i = 0; i < 8; i++ )
+    {
+        fmt.p_palette->palette[i][0] = 0;
+        fmt.p_palette->palette[i][1] = 0x80;
+        fmt.p_palette->palette[i][2] = 0x80;
+        fmt.p_palette->palette[i][3] = pi_gamma[i];
+        fmt.p_palette->palette[i][3] =
+            (int)fmt.p_palette->palette[i][3] * (255 - p_line->i_alpha) / 255;
+    }
+    for( i = 8; i < fmt.p_palette->i_entries; i++ )
     {
         fmt.p_palette->palette[i][0] = i * 16 * i_y / 256;
         fmt.p_palette->palette[i][1] = i_u;
@@ -418,8 +427,8 @@ static int Render( filter_t *p_filter, subpicture_region_t *p_region,
             for( x = 1; x < (int)fmt.i_width - 1; x++ )
             {
                 current = p_dst[x];
-                p_dst[x] = ( 4 * (int)p_dst[x] + left + p_top[x] + p_dst[x+1] +
-                             p_dst[x + p_region->picture.Y_PITCH]) / 8;
+                p_dst[x] = ( 8 * (int)p_dst[x] + left + p_dst[x+1] + p_top[x -1]+ p_top[x] + p_top[x+1] +
+                             p_dst[x -1 + p_region->picture.Y_PITCH ] + p_dst[x + p_region->picture.Y_PITCH] + p_dst[x + 1 + p_region->picture.Y_PITCH]) / 16;
                 left = current;
             }
         }