Data Structures
Here are the data structures with brief descriptions:
[detail level 12]
  AbstractStateVariableFilter | State Variable Filter based on Andy Simper's code and analysis: http://www.cytomic.com/files/dsp/SvfLinearTrapOptimised2.pdf |
 AbstractSynth | |
  Derived | Base class for MIDI processors such as overload the specific message handlers, and/or the entry-point: process(MidiMessage msg) |
| AdsrEnvelope | Linear ADSR Envelope |
| AgnesiOscillator | Oscillator that produces an Agnesi curve (Witch of Agnesi) With a=0.5, the output is between near 0 (0.038 for N=5) and 1 |
| AudioBuffer | |
| BiquadFilter | |
| BrownNoiseGenerator | Generator that produces Brownian noise (aka red noise) |
| ChirpOscillator | |
| CircularBuffer | Circular buffer that keeps a delta table of differences for faster fractional delay lines |
| ColourScreenPatch | Abstract base class for patches that use a colour screen |
| ComplexFloat | A structure defining a floating point complex number as two members of type float |
| ComplexFloatArray | |
| ComplexFourierTransform | |
| ComplexShort | A structure defining a fixed point complex number as two members of type int16_t |
| ComplexShortArray | |
| Control | |
| DcBlockingFilter | DC Blocking IIR filter: Leaky differentiator |
| DelayProcessor | Delay line signal processor implemented with a circular buffer |
| DownSampler | |
| Envelope | |
| ExponentialDecayEnvelope | |
| FastFourierTransform | This class performs direct and inverse Fast Fourier Transform |
| FastFractionalDelayProcessor | Interpolating delay line signal processor with fractional delay times |
| FilterStage | |
| FirFilter | |
| FloatArray | This class contains useful methods for manipulating arrays of floats |
| FloatMatrix | This class contains useful methods for manipulating NxN dimensioned matrices of floats |
| FourierPitchDetector | |
| FractionalCircularBuffer | |
| FractionalDelayProcessor | Delay line signal processor implemented with a circular buffer |
| GaussianNoiseGenerator | |
| IntArray | |
| MidiMessage | |
| MidiPolyphonicExpressionMultiSignalGenerator | |
| MidiPolyphonicExpressionProcessor | Implementation of MPE, MidiPolyphonicExpression, message processing |
| MidiPolyphonicExpressionSignalGenerator | |
| MidiProcessor | |
| MonochromeScreenPatch | Abstract base class for patches that use a monochrome screen |
| MonophonicMidiProcessor | |
| MonophonicMultiSignalGenerator | |
| MonophonicSignalGenerator | |
| MultiBiquadFilter | |
| MultiSignalGenerator | |
| MultiSignalProcessor | |
| MultiStateVariableFilter | |
| Oscillator | An Oscillator is a SignalGenerator that operates at a given frequency and that can be frequency modulated |
| Patch | |
| PatchParameter | |
| PinkNoiseGenerator | |
| PolyBlepOscillator | |
| PolyphonicMidiProcessor | Supports both Polyphonic Key Pressure and Channel Pressure Aftertouch |
| PolyphonicMultiSignalGenerator | |
| PolyphonicSignalGenerator | |
| RampOscillator | Ramp oscillator generates rising output values from -1 to 1 |
| Resource | |
| SampleOscillator | |
| ScreenBuffer | |
| ShortArray | This class contains useful methods for manipulating arrays of int16_ts |
| ShortFastFourierTransform | This class performs direct and inverse ShortFast Fourier Transform |
| SignalGenerator | Base class for signal generators such as Oscillators |
| SignalProcessor | Base class for signal processors such as Filters |
| SimpleArray | SimpleArray holds a pointer to an array and the array size, and is designed to be passed by value |
| SineOscillator | |
| SmoothingFilter | AC Blocking IIR filter, the Leaky Integrator |
| SmoothStiffValue | Applies hysteresis and smoothing to a scalar |
| SmoothValue | Applies exponential smoothing to a scalar value |
| StateVariableFilter | |
| StereoBiquadFilter | |
| StereoDcBlockingFilter | |
| StereoSmoothingFilter | |
| StereoStateVariableFilter | |
| StiffValue | Applies simple hysteresis to a scalar |
| Synth | |
| TemplatePatch | |
| UpSampler | |
| VelocityCurve | General MIDI DLS Level 1 Specification: The MIDI Note Velocity value is converted to attenuation in dB by the Concave Transform attenuation = 20*log10(127^2/velocity^2) so gain = velocity^2/127^2 Adjustable for dynamic range |
| VoltsPerOctave | |
| VosimOscillator | VOSIM-type oscillator based on Rob Hordijk's Nord Modular patch |
| WavDataChunk | |
| WavetableOscillator | |
| WavFile | |
| WavHeader | |
| WhiteNoiseGenerator | |
| Window | |
| ZeroCrossingPitchDetector |
