From 2383379a356386ff33b3fec7363b2ee15663552e Mon Sep 17 00:00:00 2001 From: Craig Hansen-Sturm Date: Thu, 18 Sep 2014 13:52:53 -0700 Subject: [PATCH] default sine gain set to -6db --- libraries/audio/src/AudioSourceTone.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libraries/audio/src/AudioSourceTone.cpp b/libraries/audio/src/AudioSourceTone.cpp index da6eea6a9e..d1cd14be96 100644 --- a/libraries/audio/src/AudioSourceTone.cpp +++ b/libraries/audio/src/AudioSourceTone.cpp @@ -40,8 +40,8 @@ void AudioSourceTone::updateCoefficients() { void AudioSourceTone::initialize() { const float32_t FREQUENCY_220_HZ = 220.0f; - const float32_t GAIN_MINUS_3DB = 0.708f; - setParameters(SAMPLE_RATE, FREQUENCY_220_HZ, GAIN_MINUS_3DB); + const float32_t GAIN_MINUS_6DB = 0.501f; + setParameters(SAMPLE_RATE, FREQUENCY_220_HZ, GAIN_MINUS_6DB); } void AudioSourceTone::setParameters(const float32_t sampleRate, const float32_t frequency, const float32_t amplitude) {