Update the headers for Imagemagick 6.9.9ImageMagick_6.9.9

1 files changed, 16 insertions, 0 deletions

diff --git a/dmagick/c/threshold.d b/dmagick/c/threshold.d
index 6b2052b..464f90e 100644
--- a/dmagick/c/threshold.d
+++ b/dmagick/c/threshold.d
@@ -11,6 +11,17 @@ alias ptrdiff_t ssize_t;
 
 extern(C)
 {
+	static if ( MagickLibVersion >= 0x699 )
+	{
+		enum AutoThresholdMethod
+		{
+			UndefinedThresholdMethod,
+			KapurThresholdMethod,
+			OTSUThresholdMethod,
+			TriangleThresholdMethod
+		}
+	}
+
 	struct ThresholdMap {}
 
 	Image* AdaptiveThresholdImage(const(Image)*, const size_t, const size_t, const ssize_t, ExceptionInfo*);
@@ -18,6 +29,11 @@ extern(C)
 	ThresholdMap* DestroyThresholdMap(ThresholdMap*);
 	ThresholdMap* GetThresholdMap(const(char)*, ExceptionInfo*);
 
+	static if ( MagickLibVersion >= 0x699 )
+	{
+		MagickBooleanType AutoThresholdImage(Image*, const AutoThresholdMethod, ExceptionInfo*);
+	}
+
 	MagickBooleanType BilevelImage(Image*, const double);
 	MagickBooleanType BilevelImageChannel(Image*, const ChannelType, const double);
 	MagickBooleanType BlackThresholdImage(Image*, const(char)*);