From 4870d0c148eb49ffeb5482ae55d9cc4c9cc89786 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Mon, 3 Jul 2017 17:20:35 +0200
Subject: Measure audio levels, add ensemble database WIP

---
 src/faad_decoder.hpp | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 'src/faad_decoder.hpp')

diff --git a/src/faad_decoder.hpp b/src/faad_decoder.hpp
index 470f905..e154619 100644
--- a/src/faad_decoder.hpp
+++ b/src/faad_decoder.hpp
@@ -61,24 +61,39 @@ class FaadHandle
         NeAACDecHandle decoder;
 };
 
+struct audio_statistics_t {
+    int16_t average_level_left;
+    int16_t average_level_right;
+
+    int16_t peak_level_left;
+    int16_t peak_level_right;
+};
+
 class FaadDecoder
 {
     public:
         FaadDecoder();
+        ~FaadDecoder();
+        FaadDecoder& operator=(FaadDecoder&& other);
+        FaadDecoder(FaadDecoder&& other);
+        FaadDecoder(const FaadDecoder&) = delete;
+        FaadDecoder& operator=(const FaadDecoder&) = delete;
 
         void open(std::string filename, bool ps_flag, bool aac_channel_mode,
                 bool dac_rate, bool sbr_flag, int mpeg_surround_config);
 
-        void close(void);
-
         bool decode(std::vector<std::vector<uint8_t> > aus);
 
         bool is_initialised(void) { return m_initialised; }
 
+        audio_statistics_t get_audio_statistics(void) const;
+
     private:
         int get_aac_channel_configuration();
         size_t m_data_len;
 
+        audio_statistics_t m_stats;
+
         std::string m_filename;
         FILE* m_fd;
 
-- 
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