Audaspace  1.3.0
A high level audio library.
ButterworthCalculator.h
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16 
17 #pragma once
18 
26 
28 
34 {
35 private:
39  const float m_frequency;
40 
41  // delete copy constructor and operator=
43  ButterworthCalculator& operator=(const ButterworthCalculator&) = delete;
44 
45 public:
50  ButterworthCalculator(float frequency);
51 
52  virtual void recalculateCoefficients(SampleRate rate, std::vector<float> &b, std::vector<float> &a);
53 };
54 
#define AUD_NAMESPACE_END
Closes the audaspace namespace aud.
Definition: Audaspace.h:119
#define AUD_LOCAL
Used for hiding symbols from export in the shared library.
Definition: Audaspace.h:80
#define AUD_NAMESPACE_BEGIN
Opens the audaspace namespace aud.
Definition: Audaspace.h:116
The IDynamicIIRFilterCalculator interface.
double SampleRate
Sample rate type.
Definition: Specification.h:106
The ButterworthCalculator class calculates fourth order Butterworth low pass filter coefficients for ...
Definition: ButterworthCalculator.h:34
virtual void recalculateCoefficients(SampleRate rate, std::vector< float > &b, std::vector< float > &a)
Recalculates the filter coefficients.
ButterworthCalculator(float frequency)
Creates a ButterworthCalculator object.
This interface calculates dynamic filter coefficients which depend on the sampling rate for DynamicII...
Definition: IDynamicIIRFilterCalculator.h:37