X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=audio_mixer.h;h=5a3f2af1d6532ac09ded74c31937756415d91c5c;hb=d36667277c69bcb3f100aecc61e1d1dd0f2e5b9d;hp=d00e8ecb4eeb3dd968940575944b9de5e8eba77e;hpb=6fe61fb9769469b573d84d1b9f06c7316b6937ed;p=nageru

diff --git a/audio_mixer.h b/audio_mixer.h
index d00e8ec..5a3f2af 100644
--- a/audio_mixer.h
+++ b/audio_mixer.h
@@ -201,10 +201,16 @@ public:
 		return final_makeup_gain_auto;
 	}
 
+	struct BusLevel {
+		float loudness_lufs;
+		float gain_staging_db;
+		float compressor_attenuation_db;  // A positive number; 0.0 for no attenuation.
+	};
+
 	typedef std::function<void(float level_lufs, float peak_db,
-	                           std::vector<float> bus_level_lufs,
+	                           std::vector<BusLevel> bus_levels,
 	                           float global_level_lufs, float range_low_lufs, float range_high_lufs,
-	                           std::vector<float> gain_staging_db, float final_makeup_gain_db,
+	                           float final_makeup_gain_db,
 	                           float correlation)> audio_level_callback_t;
 	void set_audio_level_callback(audio_level_callback_t callback)
 	{