fix build error and doc warnings.

modules/ximgproc/doc/edge_aware_filters.rst

@@ -236,22 +236,24 @@ References
 
 ..  [Gastal11] E. Gastal and M. Oliveira, "Domain Transform for Edge-Aware Image and Video Processing", Proceedings of SIGGRAPH, 2011, vol. 30, pp. 69:1 - 69:12.
 
-    The paper is available `online <http://www.inf.ufrgs.br/~eslgastal/DomainTransform/>`_.
+    The paper is available `online <http://www.inf.ufrgs.br/~eslgastal/DomainTransform/>`__.
 
 
 ..  [Gastal12] E. Gastal and M. Oliveira, "Adaptive manifolds for real-time high-dimensional filtering," Proceedings of SIGGRAPH, 2012, vol. 31, pp. 33:1 - 33:13.
 
-    The paper is available `online <http://inf.ufrgs.br/~eslgastal/AdaptiveManifolds/>`_.
+    The paper is available `online <http://inf.ufrgs.br/~eslgastal/AdaptiveManifolds/>`__.
 
     
 ..  [Kaiming10] Kaiming He et. al., "Guided Image Filtering," ECCV 2010, pp. 1 - 14.
 
-    The paper is available `online <http://research.microsoft.com/en-us/um/people/kahe/eccv10/>`_.
+    The paper is available `online <http://research.microsoft.com/en-us/um/people/kahe/eccv10/>`__.
+    
     
 .. [Tomasi98] Carlo Tomasi and Roberto Manduchi, “Bilateral filtering for gray and color images,” in Computer Vision, 1998. Sixth International Conference on . IEEE, 1998, pp. 839– 846.
 
-    The paper is available `online <https://www.cs.duke.edu/~tomasi/papers/tomasi/tomasiIccv98.pdf>`_.
+    The paper is available `online <https://www.cs.duke.edu/~tomasi/papers/tomasi/tomasiIccv98.pdf>`__.
+    
 
 ..  [Ziyang13] Ziyang Ma et al., "Constant Time Weighted Median Filtering for Stereo Matching and Beyond," ICCV, 2013, pp. 49 - 56.
 
-    The paper is available `online <http://www.cv-foundation.org/openaccess/content_iccv_2013/papers/Ma_Constant_Time_Weighted_2013_ICCV_paper.pdf>`_.
+    The paper is available `online <http://www.cv-foundation.org/openaccess/content_iccv_2013/papers/Ma_Constant_Time_Weighted_2013_ICCV_paper.pdf>`__.

modules/ximgproc/doc/ximgproc.rst

-********************************
+********************************************
 ximgproc. Extended image processing module.
-********************************
+********************************************
 
 .. highlight:: cpp
 

modules/ximgproc/src/adaptive_manifold_filter_n.cpp

@@ -632,7 +632,7 @@ void AdaptiveManifoldFilterN::computeClusters(Mat1b& cluster, Mat1b& cluster_min
             subtract(jointCn[i], etaFull[i], eta_difCn[i]);
 
         merge(eta_difCn, difEtaSrc);
-        difEtaSrc = difEtaSrc.reshape(1, difEtaSrc.total());
+        difEtaSrc = difEtaSrc.reshape(1, (int)difEtaSrc.total());
         CV_DbgAssert(difEtaSrc.cols == jointCnNum);
     }
 

modules/ximgproc/src/dtfilter_ocl.cpp

 #include "precomp.hpp"
 #include "dtfilter_ocl.hpp"
-#include "modules/ximgproc/opencl_kernels.hpp"
+#include "opencl_kernels.hpp"
 //#include <opencv2/highgui.hpp>
 using namespace std;
 
+#ifdef _MSC_VER
+#   pragma warning(disable: 4512)
+#endif
+
 #define MEASURE_TIME(counter, code) { counter -= getTickCount(); {code;} counter += getTickCount(); }
 #define MEASURE_KER_TIME(code) { kernelsTime -= getTickCount(); code; kernelsTime += getTickCount(); }
 

modules/ximgproc/src/guided_filter.cpp

@@ -148,7 +148,7 @@ private: /*Routines to parallelize boxFilter and convertTo*/
 
         Range getRange() const
         {
-            return Range(0, src.size());
+            return Range(0, (int)src.size());
         }
     };