1 files changed, 0 insertions, 6 deletions
diff --git a/src/lib/sndfile_content.h b/src/lib/sndfile_content.h
index e0d66b992..d930d7061 100644
--- a/src/lib/sndfile_content.h
+++ b/src/lib/sndfile_content.h
@@ -63,16 +63,10 @@ public:
 
         int output_audio_frame_rate (boost::shared_ptr<const Film>) const;
 	
-	AudioMapping audio_mapping () const {
-		boost::mutex::scoped_lock lm (_mutex);
-		return _mapping;
-	}
-	
 	static bool valid_file (boost::filesystem::path);
 
 private:
 	int _audio_channels;
 	ContentAudioFrame _audio_length;
 	int _audio_frame_rate;
-	AudioMapping _mapping;
 };