Changeset 11574 for ImageMagick/trunk

Timestamp:

07/06/08 15:07:15 (6 weeks ago)

Author:

cristy

Message:

 

Files:

• ImageMagick/trunk/magick/shear.c (modified) (3 diffs)

ImageMagick/trunk/magick/shear.c

@@ -847 +847 @@
 
   Image
-    *deskew_image,
-    *noise_image;
+    *blur_image,
+    *deskew_image;
 
   long
@@ -867 +867 @@
     Compute deskew angle.
   */
-  noise_image=ReduceNoiseImage(image,0.0,exception);
-  if (noise_image == (Image *) NULL)
-    return(noise_image);
+  blur_image=BlurImage(image,0,1,exception);
+  if (blur_image == (Image *) NULL)
+    return(blur_image);
   for (width=1; width < ((image->columns+7)/8); width<<=1) ;
   projection=(unsigned long *) AcquireQuantumMemory((size_t) (2*width-1),
@@ -875 +875 @@
   if (projection == (unsigned long *) NULL)
     {
-      noise_image=DestroyImage(noise_image);
+      blur_image=DestroyImage(blur_image);
       ThrowImageException(ResourceLimitError,"MemoryAllocationFailed");
     }
-  status=RadonTransform(noise_image,threshold,projection,exception);
-  noise_image=DestroyImage(noise_image);
+  status=RadonTransform(blur_image,threshold,projection,exception);
+  blur_image=DestroyImage(blur_image);
   if (status == MagickFalse)
     {