pa_fuzz.c File Reference

Distort input like a fuzz box. More...

#include <stdio.h>
#include <math.h>
#include "portaudio.h"

Macros
#define	SAMPLE_RATE   (44100)
#define	PA_SAMPLE_TYPE   paFloat32
#define	FRAMES_PER_BUFFER   (64)
#define	FUZZ(x)

Typedefs
typedef float	SAMPLE

Functions
float	CubicAmplifier (float input)
int	main (void)

Detailed Description

Distort input like a fuzz box.

Author

Phil Burk http://www.softsynth.com

Macro Definition Documentation

FRAMES_PER_BUFFER

#define FRAMES_PER_BUFFER   (64)

Referenced by main().

FUZZ

#define FUZZ

(

x

)

Value:

CubicAmplifier(CubicAmplifier(CubicAmplifier(CubicAmplifier(x))))

PA_SAMPLE_TYPE

#define PA_SAMPLE_TYPE   paFloat32

Referenced by main().

SAMPLE_RATE

#define SAMPLE_RATE   (44100)

Referenced by main().

Typedef Documentation

SAMPLE

typedef float SAMPLE

Function Documentation

CubicAmplifier()

float CubicAmplifier

(

float

input

)

main()

int main

(

void

)

References PaStreamParameters::channelCount, PaDeviceInfo::defaultLowInputLatency, PaDeviceInfo::defaultLowOutputLatency, PaStreamParameters::device, FRAMES_PER_BUFFER, PaStreamParameters::hostApiSpecificStreamInfo, Pa_CloseStream(), Pa_GetDefaultInputDevice(), Pa_GetDefaultOutputDevice(), Pa_GetDeviceInfo(), Pa_GetErrorText(), Pa_Initialize(), Pa_OpenStream(), PA_SAMPLE_TYPE, Pa_StartStream(), Pa_Terminate(), paNoDevice, paNoError, SAMPLE_RATE, PaStreamParameters::sampleFormat, and PaStreamParameters::suggestedLatency.