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Searched refs:deltaPhase2 (Results 1 – 1 of 1) sorted by relevance

/external/webkit/Source/WebCore/platform/audio/
DFFTFrame.cpp136 double deltaPhase2 = phase2 - lastPhase2; in interpolateFrequencyComponents() local
145 if (deltaPhase2 > piDouble) in interpolateFrequencyComponents()
146 deltaPhase2 -= 2.0 * piDouble; in interpolateFrequencyComponents()
147 if (deltaPhase2 < -piDouble) in interpolateFrequencyComponents()
148 deltaPhase2 += 2.0 * piDouble; in interpolateFrequencyComponents()
153 if (deltaPhase1 - deltaPhase2 > piDouble) in interpolateFrequencyComponents()
154 deltaPhaseBlend = s1 * deltaPhase1 + s2 * (2.0 * piDouble + deltaPhase2); in interpolateFrequencyComponents()
155 else if (deltaPhase2 - deltaPhase1 > piDouble) in interpolateFrequencyComponents()
156 deltaPhaseBlend = s1 * (2.0 * piDouble + deltaPhase1) + s2 * deltaPhase2; in interpolateFrequencyComponents()
158 deltaPhaseBlend = s1 * deltaPhase1 + s2 * deltaPhase2; in interpolateFrequencyComponents()