From b04a59af1ba7cd4be7e7842d3149dd1f782fc39c Mon Sep 17 00:00:00 2001 From: Ken Cooke Date: Thu, 7 Feb 2019 16:31:25 -0800 Subject: [PATCH] Calibrate meter to encourage hotter mic levels --- interface/src/scripting/Audio.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/interface/src/scripting/Audio.cpp b/interface/src/scripting/Audio.cpp index d9185a9a70..fb64dbe098 100644 --- a/interface/src/scripting/Audio.cpp +++ b/interface/src/scripting/Audio.cpp @@ -28,7 +28,7 @@ Setting::Handle enableNoiseReductionSetting { QStringList { Audio::AUDIO, float Audio::loudnessToLevel(float loudness) { float level = 6.02059991f * fastLog2f(loudness); // level in dBFS - level = (level + 60.0f) * (1/48.0f); // map [-60, -12] dBFS to [0, 1] + level = (level + 48.0f) * (1/39.0f); // map [-48, -9] dBFS to [0, 1] return glm::clamp(level, 0.0f, 1.0f); }