2 files changed, 12 insertions, 1 deletions
diff --git a/src/lib/film.cc b/src/lib/film.cc
index 3b74f1888..92b91d0ac 100644
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -19,6 +19,7 @@
 
 #include <stdexcept>
 #include <iostream>
+#include <algorithm>
 #include <fstream>
 #include <cstdlib>
 #include <sstream>
@@ -429,7 +430,6 @@ Film::j2k_dir () const
 
 	filesystem::path p;
 
-
 	/* Start with j2c */
 	p /= "j2c";
 
@@ -641,3 +641,12 @@ Film::copy_from_dvd ()
 	JobManager::instance()->add (j);
 }
 
+int
+Film::encoded_frames () const
+{
+	if (format() == 0) {
+		return 0;
+	}
+	
+	return distance (filesystem::directory_iterator (j2k_dir()), filesystem::directory_iterator ());
+}
diff --git a/src/lib/film.h b/src/lib/film.h
index 3ff671fbe..40aa7b0f6 100644
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -229,6 +229,8 @@ public:
 		return _log;
 	}
 
+	int encoded_frames () const;
+
 	/** Emitted when some metadata property has changed */
 	mutable sigc::signal1<void, Property> Changed;