Searched refs:timeConstant (Results 1 - 6 of 6) sorted by relevance
/macosx-10.10/WebCore-7600.1.25/platform/audio/ |
H A D | AudioUtilities.h | 36 // timeConstant is the time it takes a first-order linear time-invariant system 39 double discreteTimeConstantForSampleRate(double timeConstant, double sampleRate);
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H A D | AudioUtilities.cpp | 52 double discreteTimeConstantForSampleRate(double timeConstant, double sampleRate) argument 54 return 1 - exp(-1 / (sampleRate * timeConstant));
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/macosx-10.10/WebCore-7600.1.25/Modules/webaudio/ |
H A D | AudioParamTimeline.h | 50 void setTargetAtTime(float target, float time, float timeConstant); 79 ParamEvent(Type type, float value, float time, float timeConstant, float duration, PassRefPtr<Float32Array> curve) argument 83 , m_timeConstant(timeConstant) 92 float timeConstant() const { return m_timeConstant; } function in class:WebCore::AudioParamTimeline::ParamEvent
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H A D | AudioParam.idl | 48 void setTargetAtTime(unrestricted float target, unrestricted float time, unrestricted float timeConstant); 57 [Conditional=LEGACY_WEB_AUDIO, ImplementedAs=setTargetAtTime] void setTargetValueAtTime(unrestricted float targetValue, unrestricted float time, unrestricted float timeConstant);
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H A D | AudioParamTimeline.cpp | 54 void AudioParamTimeline::setTargetAtTime(float target, float time, float timeConstant) argument 56 insertEvent(ParamEvent(ParamEvent::SetTarget, target, time, timeConstant, 0, 0)); 75 && isValidNumber(event.timeConstant()) 269 float timeConstant = event.timeConstant(); local 270 float discreteTimeConstant = static_cast<float>(AudioUtilities::discreteTimeConstantForSampleRate(timeConstant, controlRate));
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H A D | AudioParam.h | 91 void setTargetAtTime(float target, float time, float timeConstant) { m_timeline.setTargetAtTime(target, time, timeConstant); } argument
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