1 files changed, 9 insertions, 0 deletions
diff --git a/helper.h b/helper.h
index e78b827..cdfcd88 100644
--- a/helper.h
+++ b/helper.h
@@ -17,6 +17,15 @@
 
 #include <magic.h>
 #include <pictureviewer2.h>
+
+#ifndef MAGICKCORE_QUANTUM_DEPTH
+#define MAGICKCORE_QUANTUM_DEPTH 16
+#endif
+
+#ifndef MAGICKCORE_HDRI_ENABLE
+#define MAGICKCORE_HDRI_ENABLE 1
+#endif
+
 #include <ImageMagick-6/Magick++.h>
 
 class QString;