#include <LA32WaveGenerator.h>

Public Member Functions
void	initSynth (const bool sawtoothWaveform, const Bit8u pulseWidth, const Bit8u resonance)

void	initPCM (const Bit16s *const pcmWaveAddress, const Bit32u pcmWaveLength, const bool pcmWaveLooped, const bool pcmWaveInterpolated)

void	generateNextSample (const Bit32u amp, const Bit16u pitch, const Bit32u cutoff)

LogSample	getOutputLogSample (const bool first) const

void	deactivate ()

bool	isActive () const

bool	isPCMWave () const

Bit32u	getPCMInterpolationFactor () const

Detailed Description

LA32WaveGenerator is aimed to represent the exact model of LA32 wave generator. The output square wave is created by adding high / low linear segments in-between the rising and falling cosine segments. Basically, it's very similar to the phase distortion synthesis. Behaviour of a true resonance filter is emulated by adding decaying sine wave. The beginning and the ending of the resonant sine is multiplied by a cosine window. To synthesise sawtooth waves, the resulting square wave is multiplied by synchronous cosine wave.

The documentation for this class was generated from the following file:

audio/softsynth/mt32/LA32WaveGenerator.h

Public Member Functions

Detailed Description