Unit 'DAV_DspLevelingAmplifier' Package
[Overview][Classes][Index] [#pl_asiovst]

TCustomLevelingAmplifier

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Declaration

Source position: DAV_DspLevelingAmplifier.pas line 41

type TCustomLevelingAmplifier = class(TDspSampleRatePersistent,IDspProcessor64)

protected

  FOldInput: Double;

  

  FInputLevel: Double;

  

  FOutputLevel: Double;

  

  FPeak: Double;

  

  FKnee: Double;

  

  FGain: Double;

  

  FRatio: Double;

  

  FRatioReciprocal: Double;

  

  FSampleRateInv: Double;

  

  FRelease_ms: Double;

  

  FAttack_ms: Double;

  

  FReleaseFactor: Double;

  

  FAttackFactor: Double;

  

  FThreshold: Double;

  

  FThresholdReci: Double;

  

  FMakeUpGain: array [0..2] of Double;

  

  procedure SetRatio(); virtual;

  

  procedure CalculateAttackFactor; virtual;

  

  procedure CalculateReleaseFactor; virtual;

  

  procedure CalculateInverseSampleRate;

  

  procedure SampleRateChanged; override;

  

public

  constructor Create; override;

  

  function TranslatePeakToGain(); virtual;

  

  function CharacteristicCurve(); virtual;

  

  function CharacteristicCurve_dB(); virtual;

  

  procedure ProcessBlock64();

  

  function ProcessSample64(); virtual;

  

  procedure Sidechain(); virtual;

  

  procedure Reset;

  

  property GainReductionFactor: Double; [r]

  

  property GainReduction_dB: Double; [r]

  

  property Input_dB: Double; [rw]

  

  property Output_dB: Double; [rw]

  

  property Attack_ms: Double; [rw]

  

  property Release_ms: Double; [rw]

  

  property Ratio: Double; [rw]

  

  property Threshold: Double; [rw]

  

  property Knee: Double; [rw]

  

end;

Inheritance

TCustomLevelingAmplifier

  

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TDspSampleRatePersistent,IDspProcessor64

  

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TDspPersistent

  

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TNotifiablePersistent

  

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TObject



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