#define __ardour_export_analysis_h__
#include <map>
+#include <set>
#include <cstring>
#include <boost/shared_ptr.hpp>
struct ExportAnalysis {
public:
ExportAnalysis ()
- : loudness (0)
+ : peak (0)
+ , truepeak (0)
+ , loudness (0)
, loudness_range (0)
+ , loudness_hist_max (0)
, have_loudness (false)
+ , have_dbtp (false)
+ , norm_gain_factor (1.0)
+ , normalized (false)
+ , n_channels (1)
{
- 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));
+ memset (freq, 0, sizeof(freq));
}
ExportAnalysis (const ExportAnalysis& other)
- : loudness (other.loudness)
+ : peak (other.peak)
+ , truepeak (other.truepeak)
+ , loudness (other.loudness)
, loudness_range (other.loudness_range)
+ , loudness_hist_max (other.loudness_hist_max)
, have_loudness (other.have_loudness)
+ , have_dbtp (other.have_dbtp)
+ , norm_gain_factor (other.norm_gain_factor)
+ , normalized (other.normalized)
+ , n_channels (other.n_channels)
{
- memcpy (_peaks, other._peaks, sizeof(_peaks));
- memcpy (_spectrum, other._spectrum, sizeof(_spectrum));
+ truepeakpos[0] = other.truepeakpos[0];
+ truepeakpos[1] = other.truepeakpos[1];
+ memcpy (peaks, other.peaks, sizeof(peaks));
+ memcpy (spectrum, other.spectrum, sizeof(spectrum));
+ memcpy (loudness_hist, other.loudness_hist, sizeof(loudness_hist));
+ memcpy (freq, other.freq, sizeof(freq));
}
+ float peak;
+ float truepeak;
float loudness;
float loudness_range;
+ int loudness_hist[540];
+ int loudness_hist_max;
bool have_loudness;
- PeakData _peaks[800];
- float _spectrum[800][256];
+ bool have_dbtp;
+ float norm_gain_factor;
+ bool normalized;
+
+ uint32_t n_channels;
+ uint32_t freq[6]; // y-pos, 50, 100, 500, 1k, 5k, 10k [Hz]
+
+ PeakData peaks[2][800];
+ float spectrum[800][200];
+ std::set<samplecnt_t> truepeakpos[2]; // bins with >= -1dBTB
};
typedef boost::shared_ptr<ExportAnalysis> ExportAnalysisPtr;