X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_mapping.h;h=a76d83a370f703dceded47e1d5aff6e90cd472e3;hb=6de35d058821acc092d2aae75543024a97026b8a;hp=f3096764c79c248ddb3bb0a0519efbd6caaa9f8f;hpb=e6f28e7cda23c1ba3c49cc1bf2dc1491c2f87160;p=dcpomatic.git

diff --git a/src/lib/audio_mapping.h b/src/lib/audio_mapping.h
index f3096764c..a76d83a37 100644
--- a/src/lib/audio_mapping.h
+++ b/src/lib/audio_mapping.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,12 +17,17 @@
 
 */
 
+/** @file  src/lib/audio_mapping.h
+ *  @brief AudioMapping class.
+ */
+
 #ifndef DCPOMATIC_AUDIO_MAPPING_H
 #define DCPOMATIC_AUDIO_MAPPING_H
 
 #include <vector>
-#include <dcp/types.h>
 #include <boost/shared_ptr.hpp>
+#include <dcp/types.h>
+#include <libcxml/cxml.h>
 
 namespace xmlpp {
 	class Node;
@@ -32,7 +37,9 @@ namespace cxml {
 	class Node;
 }
 
-/** A many-to-many mapping from some content channels to DCP channels.
+/** @class AudioMapping.
+ *  @brief A many-to-many mapping from some content channels to DCP channels.
+ *
  *  The number of content channels is set on construction and fixed,
  *  and then each of those content channels are mapped to each DCP channel
  *  by a linear gain.
@@ -41,8 +48,8 @@ class AudioMapping
 {
 public:
 	AudioMapping ();
-	AudioMapping (int);
-	AudioMapping (boost::shared_ptr<const cxml::Node>, int);
+	AudioMapping (int channels);
+	AudioMapping (cxml::ConstNodePtr, int);
 
 	/* Default copy constructor is fine */
 	
@@ -56,6 +63,8 @@ public:
 	int content_channels () const {
 		return _content_channels;
 	}
+
+	std::string digest () const;
 	
 private:
 	void setup (int);