From 8aefd2e263230c0989e6a0540fcfe1c000061264 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Beno=C3=AEt=20Presles?= <benoit.presles@creatis.insa-lyon.fr>
Date: Wed, 27 Nov 2013 10:54:56 +0100
Subject: [PATCH] inverted IO reader order to solve a bug with vox files

---
 common/clitkIO.cxx | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/common/clitkIO.cxx b/common/clitkIO.cxx
index 5c5977b..aa42db8 100644
--- a/common/clitkIO.cxx
+++ b/common/clitkIO.cxx
@@ -45,6 +45,7 @@
 #endif
 #if ITK_VERSION_MAJOR >= 4
   #include "itkGDCMImageIOFactory.h"
+  #include "itkPNGImageIOFactory.h"
 #endif
 
 //--------------------------------------------------------------------
@@ -59,6 +60,14 @@ void clitk::RegisterClitkFactories()
       itk::GDCMImageIOFactory::UnRegisterFactory(*it);
       break;
     }
+
+  std::list< itk::ObjectFactoryBase * > flpng = itk::PNGImageIOFactory::GetRegisteredFactories();
+  for (std::list< itk::ObjectFactoryBase * >::iterator it = flpng.begin(); it != flpng.end(); ++it)
+    if (dynamic_cast<itk::PNGImageIOFactory *>(*it))
+    {
+      itk::PNGImageIOFactory::UnRegisterFactory(*it);
+      break;
+    }
 #endif
 #if CLITK_PRIVATE_FEATURES
   clitk::UsfImageIOFactory::RegisterOneFactory();
@@ -81,6 +90,7 @@ void clitk::RegisterClitkFactories()
   clitk::EsrfHstImageIOFactory::RegisterOneFactory();
 #if ITK_VERSION_MAJOR >= 4
   itk::GDCMImageIOFactory::RegisterOneFactory();
+  itk::PNGImageIOFactory::RegisterOneFactory();
 #endif
 } ////
 
-- 
2.47.1