Imported from pngcrush-1.3.0.tar

pngcrush.h

@@ -0,0 +1,30 @@
+/* pngcrush.h */
+
+/* Special defines for pngcrush, mostly just to reduce the size of the
+   static executable. */
+
+#define PNG_NO_FLOATING_POINT_SUPPORTED /* undef this if you want to be able
+                                           to reduce color to gray */
+#define PNG_NO_EASY_ACCESS
+#define PNG_NO_READ_EMPTY_PLTE
+#define PNG_NO_WRITE_TRANSFORMS
+#define PNG_NO_PROGRESSIVE_READ
+#define PNG_NO_WRITE_WEIGHTED_FILTER
+#define PNG_READ_USER_TRANSFORM_SUPPORTED
+#define PNG_READ_STRIP_ALPHA_SUPPORTED
+#define PNG_READ_EXPAND_SUPPORTED
+#define PNG_READ_FILLER_SUPPORTED
+#ifndef PNG_NO_FLOATING_POINT_SUPPORTED
+#  define PNG_READ_GRAY_TO_RGB_SUPPORTED
+#  define PNG_READ_RGB_TO_GRAY_SUPPORTED
+#  define PNG_READ_BACKGROUND_SUPPORTED
+#  define PNG_READ_GAMMA_SUPPORTED
+#else
+#  define PNG_NO_READ_RGB_TO_GRAY
+#endif
+#define PNG_ZBUF_SIZE 524288       /* increases the IDAT size */
+/*
+#define PNG_NO_GLOBAL_ARRAYS
+*/
+#define TOO_FAR 32767     /* Improves zlib/deflate compression */
+