Swfdec - Apr 2007 - libswfdec/swfdec_image.c

libswfdec/swfdec_image.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletion(-)

New commits:
diff-tree 2073f39bc0b0aa90f1f67def9bb3f0c6b68018ae (from
27f1a42be2f4852795a514b6b64681013ae29cfe)
Author: Debian User <ds@gromit.(none)>
Date:   Tue Apr 17 13:29:20 2007 -0700

    Out-of-range indexes in a colormap appear to be transparent.  At least,
    255 is transparent.  Remove a warning for 255.

diff --git a/libswfdec/swfdec_image.c b/libswfdec/swfdec_image.c
index daabe0e..128506b 100644
--- a/libswfdec/swfdec_image.c
+++ b/libswfdec/swfdec_image.c
@@ -542,7 +542,12 @@ swfdec_image_colormap_decode (SwfdecImag
   for (j = 0; j < image->height; j++) {
     for (i = 0; i < image->width; i++) {
       c = src[i];
-      if (c >= colormap_len) {
+      if (colormap_len < 256 && c == 255) {
+        dest[0] = 0;
+        dest[1] = 0;
+        dest[2] = 0;
+        dest[3] = 0;
+      } else if (c >= colormap_len) {
         SWFDEC_ERROR ("colormap index out of range (%d>=%d)
(%d,%d)",
             c, colormap_len, i, j);
         dest[0] = 0;