Fix 3-3-2 palette generation to work with Q16 and Q32 builds.
diff --git a/ChangeLog b/ChangeLog
index 4684e25..25fea8d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-02-22 6.6.8-0 Glenn Randers-Pehrson <glennrp@image...>
+ * Fix scaling of new color-reduction method in the PNG encoder (16-bit
+ images were scaled down to 0 or 1, or nearly black).
+
2011-02-25 6.6.7-10 Cristy <quetzlzacatenango@image...>
* New version 6.6.7-10.
@@ -20,8 +24,8 @@
* Add a check whether the PNG "cheap transparency" criteria are met. That
is, there is a single transparent color, no semitransparent colors, and
no opaque color that has the same RGB components as the transparent
- color. If they aren't, a color that is transparent in one pixel
- and opaque in another would always be rendered as transparent. (reference
+ color. If those aren't met, a color that is transparent in one pixel
+ and opaque in another would always be rendered as transparent (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=18167).
2011-02-22 6.6.7-9 Cristy <quetzlzacatenango@image...>
@@ -93,7 +97,7 @@
of CPU time. (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=17799).
* Sometimes black was still written as transparent, when the PNG
- encoder received an image with image->matte==true no transparent
+ encoder received an image with image->matte==true but no transparent
pixels were present. (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17913);