MultiTapOsc

An oscillator that generates multiple waveform outputs from a single counter, and allows the mixing of them. Available waveforms: * sawtooth: The basic output of the counter. * triangle: Produced from the counter by using the top-bit of the counter to invert the next 16 bits. * pulse: Produced from the counter with a simple logic of testing the counter against the pulseWidth variable. * sawpulse: Sawtooth and pulse logically AND-ed together The amounts can be set to minus, this way the output will be inverted.

public

struct MultiTapOsc {

double outputF(double bias, double invDiv);

void setRate(int sampleRate, double freq);

void reset();

}

Members

Functions

outputF double outputF(double bias, double invDiv): Returns the floating point output of the oscillator
outputI int outputI(): Returns the integer output of the oscillator.
reset void reset(): Undocumented in source. Be warned that the author may not have intended to support it.
setRate void setRate(int sampleRate, double freq): Sets the rate of the oscillator

Variables

counter uint counter;: Current state of the oscillator
pulseAm short pulseAm;: Controls the amount of the pulse wave (minus means inverting)
pulseWidth uint pulseWidth;: Controls the pulse width of the oscillator
rate uint rate;: The rate of which the oscillator operates at
sawAm short sawAm;: Controls the amount of the sawtooth wave (minus means inverting)
sawPulseAm short sawPulseAm;: Controls the amount of the sawpulse wave (minus means inverting)
triAm short triAm;: Controls the amount of the triangle wave (minus means inverting)

MultiTapOsc

Members

Functions

Variables

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Source