(no commit message)

diff --git a/ChangeLog b/ChangeLog
index 6e58ff3058bf08e42f89bef3754d62b2e4b38e75..27dcaf20f2116ca4d3323b2635a2ff65ba73880b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,7 @@
     image sequence.
   * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
   * Recognize fxc: namespace.  Use it if the FX expression is a constant.
+  * Reduce memory requirements when dithering on the iPhone.
 
 2010-06-14  6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
   * Fix transprancy handling for Morphology Convolve

diff --git a/magick/quantize.c b/magick/quantize.c
index b23377c234aeebba5db6f73f1fc3bd7a6f177c5e..3ed33b3576dcee59239851eba46c8bbfe79f9ee7 100644 (file)
--- a/magick/quantize.c
+++ b/magick/quantize.c
@@ -199,7 +199,11 @@
 /*
   Define declarations.
 */
+#if !defined(__APPLE__) && !defined(TARGET_OS_IPHONE)
 #define CacheShift  2
+#else
+#define CacheShift  3
+#endif
 #define ErrorQueueLength  16
 #define MaxNodes  266817
 #define MaxTreeDepth  8