sigmoidal-contrast: prevent argument out of range and remove unnecessary ClampToQuantum

[imagemagick] / MagickCore / resize-private.h

diff --git a/MagickCore/resize-private.h b/MagickCore/resize-private.h
index 5c63ca6e2c3ba85fb2c361fb8c49d024994b29db..1ae28a1139fc549c72c5635e51ed05dca43ba88a 100644 (file)
--- a/MagickCore/resize-private.h
+++ b/MagickCore/resize-private.h
@@ -1,5 +1,5 @@
 /*
-  Copyright 1999-2011 ImageMagick Studio LLC, a non-profit organization
+  Copyright 1999-2012 ImageMagick Studio LLC, a non-profit organization
   dedicated to making software imaging solutions freely available.
   
   You may not use this file except in compliance with the License.
@@ -25,18 +25,15 @@ extern "C" {
 typedef struct _ResizeFilter
   ResizeFilter;
 
-extern MagickExport MagickRealType
+extern MagickPrivate double
   GetResizeFilterSupport(const ResizeFilter *),
-  GetResizeFilterWeight(const ResizeFilter *,const MagickRealType);
+  GetResizeFilterWeight(const ResizeFilter *,const double);
 
-extern MagickExport ResizeFilter
-  *AcquireResizeFilter(const Image *,const FilterTypes,const MagickRealType,
-     const MagickBooleanType,ExceptionInfo *),
+extern MagickPrivate ResizeFilter
+  *AcquireResizeFilter(const Image *,const FilterTypes,const MagickBooleanType,
+    ExceptionInfo *),
   *DestroyResizeFilter(ResizeFilter *);
 
-extern MagickExport void
-  SetResizeFilterSupport(ResizeFilter *,const MagickRealType);
-
 #if defined(__cplusplus) || defined(c_plusplus)
 }
 #endif