...
diff --git a/PerlMagick/Magick.xs b/PerlMagick/Magick.xs
index 727369e..7633093 100644
--- a/PerlMagick/Magick.xs
+++ b/PerlMagick/Magick.xs
@@ -558,7 +558,7 @@
{ "CopyPixels", { {"image", ImageReference}, {"geometry", StringReference},
{"width", IntegerReference}, {"height", IntegerReference},
{"x", IntegerReference}, {"y", IntegerReference},
- {"gravity", MagickGravityOptions}, {"offset", StringReference},
+ {"gravity", MagickGravityOptions}, {"offset", StringReference},
{"dx", IntegerReference}, {"dy", IntegerReference} } },
{ "Color", { {"color", StringReference} } },
{ "WaveletDenoise", { {"geometry", StringReference},
@@ -566,6 +566,10 @@
{"channel", MagickChannelOptions} } },
{ "Colorspace", { {"colorspace", MagickColorspaceOptions} } },
{ "AutoThreshold", { {"method", MagickAutoThresholdOptions} } },
+ { "RangeThreshold", { {"geometry", StringReference},
+ {"low-soft", RealReference}, {"high-soft", RealReference},
+ {"low-hard", RealReference}, {"high-hard", RealReference},
+ {"channel", MagickChannelOptions} } },
};
static SplayTreeInfo
@@ -7634,6 +7638,8 @@
ColorspaceImage = 292
AutoThreshold = 293
AutoThresholdImage = 294
+ RangeThreshold = 295
+ RangeThresholdImage= 296
MogrifyRegion = 666
PPCODE:
{
@@ -11438,6 +11444,36 @@
(void) AutoThresholdImage(image,method,exception);
break;
}
+ case 148: /* RangeThreshold */
+ {
+ if (attribute_flag[0] != 0)
+ {
+ flags=ParseGeometry(argument_list[0].string_reference,
+ &geometry_info);
+ if ((flags & SigmaValue) == 0)
+ geometry_info.sigma=geometry_info.rho;
+ if ((flags & XiValue) == 0)
+ geometry_info.xi=geometry_info.sigma;
+ if ((flags & PsiValue) == 0)
+ geometry_info.psi=geometry_info.xi;
+ }
+ if (attribute_flag[1] != 0)
+ geometry_info.rho=argument_list[1].real_reference;
+ if (attribute_flag[2] != 0)
+ geometry_info.sigma=argument_list[2].real_reference;
+ if (attribute_flag[3] != 0)
+ geometry_info.xi=argument_list[3].real_reference;
+ if (attribute_flag[4] != 0)
+ geometry_info.psi=argument_list[4].real_reference;
+ if (attribute_flag[5] != 0)
+ channel=(ChannelType) argument_list[5].integer_reference;
+ channel_mask=SetImageChannelMask(image,channel);
+ image=RangeThresholdImage(image,geometry_info.rho,geometry_info.sigma,
+ geometry_info.xi,geometry_info.psi,exception);
+ if (image != (Image *) NULL)
+ (void) SetImageChannelMask(image,channel_mask);
+ break;
+ }
}
if (next != (Image *) NULL)
(void) CatchImageException(next);