/* set output gain accent */
public static void PutCompressorOutputGainAccent(
CompressorSpecRec Spec,
double Value,
int AccentNum)
{
SetAccentMemberValue(ref Spec.OutputGainAccent, AccentNum, Value);
}
/* set threshhold power accent */
public static void PutCompressorThreshPowerAccent(
CompressorSpecRec Spec,
double Value,
int AccentNum)
{
SetAccentMemberValue(ref Spec.ThreshPowerAccent, AccentNum, Value);
}
/* set decreasing gain attack rate (seconds per doubling) accent */
public static void PutCompressorAttackRateAccent(
CompressorSpecRec Spec,
double Value,
int AccentNum)
{
SetAccentMemberValue(ref Spec.AttackRateAccent, AccentNum, Value);
}
/* set limiting excess (above 1) for soft clipping accent */
public static void PutCompressorLimitingExcessAccent(
CompressorSpecRec Spec,
double Value,
int AccentNum)
{
SetAccentMemberValue(ref Spec.LimitingExcessAccent, AccentNum, Value);
}
/* set power estimator filter cutoff frequency accent */
public static void PutCompressorFilterFreqAccent(
CompressorSpecRec Spec,
double Value,
int AccentNum)
{
SetAccentMemberValue(ref Spec.FilterCutoffAccent, AccentNum, Value);
}
/* add a compressor to the spec list */
public static void AddCompressorToEffectSpecList(
EffectSpecListRec EffectSpecList,
CompressorSpecRec CompressorSpec,
bool EnabledFlag)
{
AddGenericToEffectSpecList(EffectSpecList, EffectTypes.eCompressorEffect, CompressorSpec, EnabledFlag);
}
/* get aggregated decreasing gain attack rate (seconds per doubling) info */
public static void GetCompressorAttackRateAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.AttackRate,
ref Spec.AttackRateAccent,
Spec.AttackRateFormula,
out ParamsOut);
}
/* get aggregated power estimator filter cutoff frequency info */
public static void GetCompressorFilterFreqAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.FilterCutoff,
ref Spec.FilterCutoffAccent,
Spec.FilterCutoffFormula,
out ParamsOut);
}
/* get aggregated limiting excess (above 1) for soft clipping info */
public static void GetCompressorLimitingExcessAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.LimitingExcess,
ref Spec.LimitingExcessAccent,
Spec.LimitingExcessFormula,
out ParamsOut);
}
/* get aggregated compression ratio info */
public static void GetCompressorRatioAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.Ratio,
ref Spec.RatioAccent,
Spec.RatioFormula,
out ParamsOut);
}
/* get aggregated threshhold power info */
public static void GetCompressorThreshPowerAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.ThreshPower,
ref Spec.ThreshPowerAccent,
Spec.ThreshPowerFormula,
out ParamsOut);
}
/* get aggregated output gain factor info */
public static void GetCompressorOutputGainAgg(
CompressorSpecRec Spec,
out ScalarParamEvalRec ParamsOut)
{
InitScalarParamEval(
Spec.OutputGain,
ref Spec.OutputGainAccent,
Spec.OutputGainFormula,
out ParamsOut);
}
/* create new compressor specification record */
public static CompressorSpecRec NewCompressorSpec()
{
CompressorSpecRec Spec = new CompressorSpecRec();
Spec.InputGainEnvelope = NewEnvelope();
Spec.InputGainLFOs = NewLFOListSpecifier();
Spec.OutputGainEnvelope = NewEnvelope();
Spec.OutputGainLFOs = NewLFOListSpecifier();
Spec.NormalPowerEnvelope = NewEnvelope();
Spec.NormalPowerLFOs = NewLFOListSpecifier();
Spec.ThreshPowerEnvelope = NewEnvelope();
Spec.ThreshPowerLFOs = NewLFOListSpecifier();
Spec.RatioEnvelope = NewEnvelope();
Spec.RatioLFOs = NewLFOListSpecifier();
Spec.FilterCutoffEnvelope = NewEnvelope();
Spec.FilterCutoffLFOs = NewLFOListSpecifier();
Spec.DecayRateEnvelope = NewEnvelope();
Spec.DecayRateLFOs = NewLFOListSpecifier();
Spec.AttackRateEnvelope = NewEnvelope();
Spec.AttackRateLFOs = NewLFOListSpecifier();
Spec.LimitingExcessEnvelope = NewEnvelope();
Spec.LimitingExcessLFOs = NewLFOListSpecifier();
//InitializeAccentZero(out Spec.InputGainAccent);
//InitializeAccentZero(out Spec.OutputGainAccent);
//InitializeAccentZero(out Spec.NormalPowerAccent);
//InitializeAccentZero(out Spec.ThreshPowerAccent);
//InitializeAccentZero(out Spec.RatioAccent);
//InitializeAccentZero(out Spec.FilterCutoffAccent);
//InitializeAccentZero(out Spec.DecayRateAccent);
//InitializeAccentZero(out Spec.AttackRateAccent);
//InitializeAccentZero(out Spec.LimitingExcessAccent);
Spec.InputGain = 1;
Spec.OutputGain = 1;
Spec.NormalPower = 1;
Spec.ThreshPower = 1;
Spec.Ratio = 10;
Spec.FilterCutoff = 10;
Spec.DecayRate = 1;
Spec.AttackRate = .01;
Spec.LimitingExcess = 1.5;
Spec.PowerEstimatorMode = CompressorPowerEstType.eCompressPowerAbsVal;
//Spec.InputGainFormula = null;
//Spec.OutputGainFormula = null;
//Spec.NormalPowerFormula = null;
//Spec.ThreshPowerFormula = null;
//Spec.RatioFormula = null;
//Spec.FilterCutoffFormula = null;
//Spec.DecayRateFormula = null;
//Spec.AttackRateFormula = null;
//Spec.LimitingExcessFormula = null;
return(Spec);
}
/* set power estimator filter cutoff frequency */
public static void PutCompressorFilterFreq(
CompressorSpecRec Spec,
double Cutoff,
PcodeRec Formula)
{
#if DEBUG
if (Spec.FilterCutoffFormula != null)
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.FilterCutoffFormula = Formula;
Spec.FilterCutoff = Cutoff;
}
/* set threshhold power */
public static void PutCompressorThreshPower(
CompressorSpecRec Spec,
double Power,
PcodeRec Formula)
{
#if DEBUG
if (Spec.ThreshPowerFormula != null)
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.ThreshPowerFormula = Formula;
Spec.ThreshPower = Power;
}
/* set decreasing gain attack rate (seconds per doubling) */
public static void PutCompressorAttackRate(
CompressorSpecRec Spec,
double Rate,
PcodeRec Formula)
{
#if DEBUG
if (Spec.AttackRateFormula != null)
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.AttackRateFormula = Formula;
Spec.AttackRate = Rate;
}
/* set output gain factor */
public static void PutCompressorOutputGain(
CompressorSpecRec Spec,
double Gain,
PcodeRec Formula)
{
#if DEBUG
if (Spec.OutputGainFormula != null)
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.OutputGainFormula = Formula;
Spec.OutputGain = Gain;
}
/* set limiting excess (above 1) for soft clipping */
public static void PutCompressorLimitingExcess(
CompressorSpecRec Spec,
double Limit,
PcodeRec Formula)
{
#if DEBUG
if (Spec.LimitingExcessFormula != null)
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.LimitingExcessFormula = Formula;
Spec.LimitingExcess = Limit;
}
/* change the compressor power estimating mode */
public static void PutCompressorPowerEstimatorMode(
CompressorSpecRec Spec,
CompressorPowerEstType PowerMode)
{
#if DEBUG
if ((PowerMode != CompressorPowerEstType.eCompressPowerAbsVal) &&
(PowerMode != CompressorPowerEstType.eCompressPowerRMS) &&
(PowerMode != CompressorPowerEstType.eCompressPowerPeak) &&
(PowerMode != CompressorPowerEstType.eCompressPowerpeaklookahead))
{
Debug.Assert(false);
throw new ArgumentException();
}
#endif
Spec.PowerEstimatorMode = PowerMode;
}
/* get increasing gain decay rate (seconds per doubling) LFO list */
public static LFOListSpecRec GetCompressorDecayRateLFOList(CompressorSpecRec Spec)
{
return(Spec.DecayRateLFOs);
}
/* get compression ratio envelope */
public static EnvelopeRec GetCompressorRatioEnvelope(CompressorSpecRec Spec)
{
return(Spec.RatioEnvelope);
}
/* get power estimating mode for compressor */
public static CompressorPowerEstType GetCompressorPowerEstimatorMode(CompressorSpecRec Spec)
{
return(Spec.PowerEstimatorMode);
}
/* get limiting excess (above 1) for soft clipping LFO list */
public static LFOListSpecRec GetCompressorLimitingExcessLFOList(CompressorSpecRec Spec)
{
return(Spec.LimitingExcessLFOs);
}
/* get limiting excess (above 1) for soft clipping envelope */
public static EnvelopeRec GetCompressorLimitingExcessEnvelope(CompressorSpecRec Spec)
{
return(Spec.LimitingExcessEnvelope);
}
/* get compression ratio LFO list */
public static LFOListSpecRec GetCompressorRatioLFOList(CompressorSpecRec Spec)
{
return(Spec.RatioLFOs);
}
/* get power estimator filter cutoff frequency envelope */
public static EnvelopeRec GetCompressorFilterFreqEnvelope(CompressorSpecRec Spec)
{
return(Spec.FilterCutoffEnvelope);
}
/* get decreasing gain attack rate (seconds per doubling) LFO list */
public static LFOListSpecRec GetCompressorAttackRateLFOList(CompressorSpecRec Spec)
{
return(Spec.AttackRateLFOs);
}
/* get decreasing gain attack rate (seconds per doubling) envelope */
public static EnvelopeRec GetCompressorAttackRateEnvelope(CompressorSpecRec Spec)
{
return(Spec.AttackRateEnvelope);
}
/* get power estimator filter cutoff frequency LFO list */
public static LFOListSpecRec GetCompressorFilterFreqLFOList(CompressorSpecRec Spec)
{
return(Spec.FilterCutoffLFOs);
}
/* get increasing gain decay rate (seconds per doubling) envelope */
public static EnvelopeRec GetCompressorDecayRateEnvelope(CompressorSpecRec Spec)
{
return(Spec.DecayRateEnvelope);
}
