diff --git a/MagickCore/fx.c b/MagickCore/fx.c
index 24691ee..e6b47dc 100644
--- a/MagickCore/fx.c
+++ b/MagickCore/fx.c
@@ -560,7 +560,7 @@
% The format of the CharcoalImage method is:
%
% Image *CharcoalImage(const Image *image,const double radius,
-% const double sigma,const double bias,ExceptionInfo *exception)
+% const double sigma,ExceptionInfo *exception)
%
% A description of each parameter follows:
%
@@ -570,13 +570,11 @@
%
% o sigma: the standard deviation of the Gaussian, in pixels.
%
-% o bias: the bias.
-%
% o exception: return any errors or warnings in this structure.
%
*/
MagickExport Image *CharcoalImage(const Image *image,const double radius,
- const double sigma,const double bias,ExceptionInfo *exception)
+ const double sigma,ExceptionInfo *exception)
{
Image
*charcoal_image,
@@ -597,7 +595,7 @@
clone_image=DestroyImage(clone_image);
if (edge_image == (Image *) NULL)
return((Image *) NULL);
- charcoal_image=BlurImage(edge_image,radius,sigma,bias,exception);
+ charcoal_image=BlurImage(edge_image,radius,sigma,exception);
edge_image=DestroyImage(edge_image);
if (charcoal_image == (Image *) NULL)
return((Image *) NULL);
@@ -3482,9 +3480,8 @@
beta=(MagickRealType) (i+1.0)/(MagickRealType) (number_frames+1.0);
alpha=1.0-beta;
morph_image=ResizeImage(next,(size_t) (alpha*next->columns+beta*
- GetNextImageInList(next)->columns+0.5),(size_t) (alpha*
- next->rows+beta*GetNextImageInList(next)->rows+0.5),
- next->filter,next->blur,exception);
+ GetNextImageInList(next)->columns+0.5),(size_t) (alpha*next->rows+beta*
+ GetNextImageInList(next)->rows+0.5),next->filter,exception);
if (morph_image == (Image *) NULL)
{
morph_images=DestroyImageList(morph_images);
@@ -3499,8 +3496,7 @@
AppendImageToList(&morph_images,morph_image);
morph_images=GetLastImageInList(morph_images);
morph_image=ResizeImage(GetNextImageInList(next),morph_images->columns,
- morph_images->rows,GetNextImageInList(next)->filter,
- GetNextImageInList(next)->blur,exception);
+ morph_images->rows,GetNextImageInList(next)->filter,exception);
if (morph_image == (Image *) NULL)
{
morph_images=DestroyImageList(morph_images);
@@ -4050,7 +4046,7 @@
return((Image *) NULL);
picture_image=rotate_image;
picture_image->background_color=image->background_color;
- polaroid_image=ShadowImage(picture_image,80.0,2.0,0.0,quantum/3,quantum/3,
+ polaroid_image=ShadowImage(picture_image,80.0,0.0,quantum/3,quantum/3,
exception);
if (polaroid_image == (Image *) NULL)
{
@@ -4246,8 +4242,8 @@
% The format of the ShadowImage method is:
%
% Image *ShadowImage(const Image *image,const double alpha,
-% const double sigma,const double bias,const ssize_t x_offset,
-% const ssize_t y_offset,ExceptionInfo *exception)
+% const double sigma,const ssize_t x_offset,const ssize_t y_offset,
+% ExceptionInfo *exception)
%
% A description of each parameter follows:
%
@@ -4257,8 +4253,6 @@
%
% o sigma: the standard deviation of the Gaussian, in pixels.
%
-% o bias: the bias.
-%
% o x_offset: the shadow x-offset.
%
% o y_offset: the shadow y-offset.
@@ -4267,8 +4261,8 @@
%
*/
MagickExport Image *ShadowImage(const Image *image,const double alpha,
- const double sigma,const double bias,const ssize_t x_offset,
- const ssize_t y_offset,ExceptionInfo *exception)
+ const double sigma,const ssize_t x_offset,const ssize_t y_offset,
+ ExceptionInfo *exception)
{
#define ShadowImageTag "Shadow/Image"
@@ -4360,7 +4354,7 @@
return((Image *) NULL);
}
channel_mask=SetPixelChannelMask(border_image,AlphaChannel);
- shadow_image=BlurImage(border_image,0.0,sigma,bias,exception);
+ shadow_image=BlurImage(border_image,0.0,sigma,exception);
border_image=DestroyImage(border_image);
if (shadow_image == (Image *) NULL)
return((Image *) NULL);
@@ -4396,8 +4390,7 @@
% The format of the SketchImage method is:
%
% Image *SketchImage(const Image *image,const double radius,
-% const double sigma,const double angle,const double bias,
-% ExceptionInfo *exception)
+% const double sigma,const double angle,ExceptionInfo *exception)
%
% A description of each parameter follows:
%
@@ -4410,14 +4403,11 @@
%
% o angle: apply the effect along this angle.
%
-% o bias: the bias.
-%
% o exception: return any errors or warnings in this structure.
%
*/
MagickExport Image *SketchImage(const Image *image,const double radius,
- const double sigma,const double angle,const double bias,
- ExceptionInfo *exception)
+ const double sigma,const double angle,ExceptionInfo *exception)
{
CacheView
*random_view;
@@ -4511,7 +4501,7 @@
random_image=DestroyImage(random_image);
return(random_image);
}
- blur_image=MotionBlurImage(random_image,radius,sigma,angle,bias,exception);
+ blur_image=MotionBlurImage(random_image,radius,sigma,angle,exception);
random_image=DestroyImage(random_image);
if (blur_image == (Image *) NULL)
return((Image *) NULL);
@@ -5457,7 +5447,7 @@
% The format of the VignetteImage method is:
%
% Image *VignetteImage(const Image *image,const double radius,
-% const double sigma,const double bias,const ssize_t x,const ssize_t y,
+% const double sigma,const ssize_t x,const ssize_t y,
% ExceptionInfo *exception)
%
% A description of each parameter follows:
@@ -5468,16 +5458,13 @@
%
% o sigma: the standard deviation of the Gaussian, in pixels.
%
-% o bias: the bias.
-%
% o x, y: Define the x and y ellipse offset.
%
% o exception: return any errors or warnings in this structure.
%
*/
MagickExport Image *VignetteImage(const Image *image,const double radius,
- const double sigma,const double bias,const ssize_t x,const ssize_t y,
- ExceptionInfo *exception)
+ const double sigma,const ssize_t x,const ssize_t y,ExceptionInfo *exception)
{
char
ellipse[MaxTextExtent];
@@ -5527,7 +5514,7 @@
draw_info->primitive=AcquireString(ellipse);
(void) DrawImage(oval_image,draw_info,exception);
draw_info=DestroyDrawInfo(draw_info);
- blur_image=BlurImage(oval_image,radius,sigma,bias,exception);
+ blur_image=BlurImage(oval_image,radius,sigma,exception);
oval_image=DestroyImage(oval_image);
if (blur_image == (Image *) NULL)
{