X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_mapping.h;fp=src%2Flib%2Faudio_mapping.h;h=8add0ec8350ee3179d7c053881fcda927276c999;hb=e13e5cd4cfda39b0a0b77ed8036e14e15f93ec2e;hp=1a3c16ef9a2da957581e650de7b4f06c7c947ab8;hpb=df30165f29beb41078b1a17894ee1ef5327abc20;p=dcpomatic.git

diff --git a/src/lib/audio_mapping.h b/src/lib/audio_mapping.h
index 1a3c16ef9..8add0ec83 100644
--- a/src/lib/audio_mapping.h
+++ b/src/lib/audio_mapping.h
@@ -32,6 +32,8 @@ namespace xmlpp {
 	class Node;
 }
 
+class AudioProcessor;
+
 /** @class AudioMapping.
  *  @brief A many-to-many mapping of audio channels.
  */
@@ -47,6 +49,7 @@ public:
 	void as_xml (xmlpp::Node *) const;
 
 	void make_zero ();
+	void make_default (AudioProcessor const * processor, boost::optional<boost::filesystem::path> filename = boost::optional<boost::filesystem::path>());
 
 	void set (int input_channel, int output_channel, float);
 	float get (int input_channel, int output_channel) const;