Add loudness histogram Feature to the EBUr128 VAMP plugin

[ardour.git] / libs / ardour / ardour / export_analysis.h

diff --git a/libs/ardour/ardour/export_analysis.h b/libs/ardour/ardour/export_analysis.h
index bab79bba4e5bc4558ede3845cee468472b0f6fb1..360294ce071b054643eebe3c1c09f9443608a6e5 100644 (file)
--- a/libs/ardour/ardour/export_analysis.h
+++ b/libs/ardour/ardour/export_analysis.h
@@ -31,26 +31,33 @@ namespace ARDOUR {
                ExportAnalysis ()
                        : loudness (0)
                        , loudness_range (0)
+                       , loudness_hist_max (0)
                        , have_loudness (false)
                {
-                       memset (_peaks, 0, sizeof(_peaks));
-                       memset (_spectrum, 0, sizeof(_spectrum));
+                       memset (peaks, 0, sizeof(peaks));
+                       memset (spectrum, 0, sizeof(spectrum));
+                       memset (loudness_hist, 0, sizeof(loudness_hist));
                }
 
                ExportAnalysis (const ExportAnalysis& other)
                        : loudness (other.loudness)
                        , loudness_range (other.loudness_range)
+                       , loudness_hist_max (other.loudness_hist_max)
                        , have_loudness (other.have_loudness)
                {
-                       memcpy (_peaks, other._peaks, sizeof(_peaks));
-                       memcpy (_spectrum, other._spectrum, sizeof(_spectrum));
+                       memcpy (peaks, other.peaks, sizeof(peaks));
+                       memcpy (spectrum, other.spectrum, sizeof(spectrum));
+                       memcpy (loudness_hist, other.loudness_hist, sizeof(loudness_hist));
                }
 
                float loudness;
                float loudness_range;
+               int loudness_hist[540];
+               int loudness_hist_max;
                bool have_loudness;
-               PeakData _peaks[800];
-               float _spectrum[800][256];
+
+               PeakData peaks[800];
+               float spectrum[800][200];
        };
 
        typedef boost::shared_ptr<ExportAnalysis> ExportAnalysisPtr;