Add time axis to audio analysis (part of #1082).

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

diff --git a/src/lib/audio_analysis.h b/src/lib/audio_analysis.h
index 6da651c95a06bf670719222052a307b43a160b25..0a5e6194dfccf13f396cd8e02f9f1e08715ed1a3 100644 (file)
--- a/src/lib/audio_analysis.h
+++ b/src/lib/audio_analysis.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -100,6 +100,22 @@ public:
                _analysis_gain = gain;
        }
 
+       boost::optional<int64_t> samples_per_point () const {
+               return _samples_per_point;
+       }
+
+       void set_samples_per_point (int64_t spp) {
+               _samples_per_point = spp;
+       }
+
+       boost::optional<int> sample_rate () const {
+               return _sample_rate;
+       }
+
+       void set_sample_rate (int sr) {
+               _sample_rate = sr;
+       }
+
        void write (boost::filesystem::path);
 
        float gain_correction (boost::shared_ptr<const Playlist> playlist);
@@ -115,6 +131,8 @@ private:
         *  happened.
         */
        boost::optional<double> _analysis_gain;
+       boost::optional<int64_t> _samples_per_point;
+       boost::optional<int> _sample_rate;
 
        static int const _current_state_version;
 };