Searched refs:m_rolloffFactor (Results 1 - 2 of 2) sorted by relevance

/external/chromium_org/third_party/WebKit/Source/platform/audio/
H A DDistance.cpp46 , m_rolloffFactor(1.0)
75 return (1.0 - m_rolloffFactor * (distance - m_refDistance) / (m_maxDistance - m_refDistance));
80 return m_refDistance / (m_refDistance + m_rolloffFactor * (distance - m_refDistance));
85 return pow(distance / m_refDistance, -m_rolloffFactor);
H A DDistance.h63 void setRolloffFactor(double rolloffFactor) { m_rolloffFactor = rolloffFactor; }
67 double rolloffFactor() const { return m_rolloffFactor; }
78 double m_rolloffFactor; member in class:blink::DistanceEffect

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