Tweak formatting.

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

diff --git a/src/lib/audio_content.h b/src/lib/audio_content.h
index 83a5e327e87c02c0da9f98d987269bd858e72f6d..963f759e82fd68e260ab5a7f7f4d16566573cf82 100644 (file)
--- a/src/lib/audio_content.h
+++ b/src/lib/audio_content.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,17 +18,21 @@
 
 */
 
+
 /** @file  src/lib/audio_content.h
  *  @brief AudioContent and AudioContentProperty classes.
  */
 
+
 #ifndef DCPOMATIC_AUDIO_CONTENT_H
 #define DCPOMATIC_AUDIO_CONTENT_H
 
+
 #include "content_part.h"
 #include "audio_stream.h"
 #include "audio_mapping.h"
 
+
 /** @class AudioContentProperty
  *  @brief Names for properties of AudioContent.
  */
@@ -40,11 +44,13 @@ public:
        static int const DELAY;
 };
 
+
 class AudioContent : public ContentPart
 {
 public:
        explicit AudioContent (Content* parent);
-       AudioContent (Content* parent, std::vector<std::shared_ptr<Content> >);
+       AudioContent (Content* parent, std::vector<std::shared_ptr<Content>>);
+       AudioContent (Content* parent, cxml::ConstNodePtr);
 
        void as_xml (xmlpp::Node *) const;
        std::string technical_summary () const;
@@ -55,7 +61,10 @@ public:
        int resampled_frame_rate (std::shared_ptr<const Film> film) const;
        std::vector<NamedChannel> channel_names () const;
 
-       void set_gain (double);
+       /** Set gain in dB.
+        *  @param double g New gain in dB.
+        */
+       void set_gain (double g);
        void set_delay (int);
 
        double gain () const {
@@ -89,12 +98,10 @@ public:
 
 private:
 
-       AudioContent (Content* parent, cxml::ConstNodePtr);
-
        /** Gain to apply to audio in dB */
-       double _gain;
+       double _gain = 0;
        /** Delay to apply to audio (positive moves audio later) in milliseconds */
-       int _delay;
+       int _delay = 0;
        std::vector<AudioStreamPtr> _streams;
 };