More noncopyable.

[dcpomatic.git] / src / lib / filter.h

diff --git a/src/lib/filter.h b/src/lib/filter.h
index 7587312c23dfebf7c2f99167939f3300086270e4..5971cd5cf86e3ebb8da4ee1d8914300b64253e9d 100644 (file)
--- a/src/lib/filter.h
+++ b/src/lib/filter.h
@@ -26,11 +26,12 @@
 
 #include <string>
 #include <vector>
+#include <boost/utility.hpp>
 
 /** @class Filter
  *  @brief A class to describe one of FFmpeg's video or post-processing filters.
  */
-class Filter
+class Filter : public boost::noncopyable
 {
 public:
        Filter (std::string, std::string, std::string, std::string, std::string);