Lines Matching defs:ratio
112 // Full compression curve with constant ratio after knee.
120 // Constant ratio after knee.
131 // This slope is equal to the inverse of the compression "ratio".
132 // In other words, a compression ratio of 20 would be a slope of 1/20.
180 float DynamicsCompressorKernel::updateStaticCurveParameters(float dbThreshold, float dbKnee, float ratio)
182 if (dbThreshold != m_dbThreshold || dbKnee != m_dbKnee || ratio != m_ratio) {
189 m_ratio = ratio;
211 float ratio,
231 float k = updateStaticCurveParameters(dbThreshold, dbKnee, ratio);
392 // This is linear up to the threshold, then enters a "knee" portion followed by the "ratio" portion.
394 // The transition from the knee to the ratio portion is smooth (1st derivative matched).