AGCCompressorCoreFract32

typedef struct _ModuleAGCCompressorCoreFract32
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
    FLOAT32 threshold;                            // Amplitude level at which the AGC Limiter Core reduces its output gain value.
    FLOAT32 gain;                                 // Value used to scale the output of the AGC Limiter Core.
    FLOAT32 ratio;                                // Slope of the output attenuation when the signal is above threshold - derived from the standard compression ratio parameter by the formula slope = 1.0 - (1.0/ratio).
    FLOAT32 attackTime;                           // Envelope detector attack time constant.
    FLOAT32 attackTimeMin;                        // Minimum value of the attack time constant.
    FLOAT32 decayTime;                            // Envelope detector decay time constant.
    FLOAT32 decayTimeMin;                         // Minimum value of the decay time constant.
    fract32 currentGain;                          // Instanteous gain applied at the end of the block.
    fract32 thresholdFract32;                     // threshold - in 8.24 "base2 dB"
    fract32 gainFract32;                          // outputGain - in 8.24 "base2 dB"
    fract32 slope;                                // Internal parameter which holds the slope of the compression curve.
    FLOAT32 sharpnessFactor;                      // Unused variable. Kept in for legacy support
    fract32 attackCoeff;                          // Internal derived coefficient based on the attackTime
    fract32 attackCoeffSmoothing;                 // Internal derived coefficient based on the attackTimeMin
    fract32 decayCoeff;                           // Internal derived coefficient based on decayTime
    fract32 decayCoeffSmoothing;                  // Internal derived coefficient based on decayTimeMin
    fract32 envState;                             // State of the envelope detector one-pole filter - runs at tick rate.
} ModuleAGCCompressorCoreFract32Class;

 M=agc_compressor_core_fract32_module(NAME)
 Fract32 compressor core module for use in Audio Weaver.  Arguments:
    NAME - name of the module.