patest_sine.c File Reference

Play a sine wave for several seconds. More...

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

Data Structures

struct  paTestData

Defines

#define NUM_SECONDS   (5)
#define SAMPLE_RATE   (44100)
#define FRAMES_PER_BUFFER   (64)
#define M_PI   (3.14159265)
#define TABLE_SIZE   (200)

Functions

int main (void)


Detailed Description

Play a sine wave for several seconds.

Plays sine waves using sme simple channel maps. Designed for use with COreAudio, but should made to work with other APIs.

Author:
Ross Bencina <rossb@audiomulch.com>

Phil Burk <philburk@softsynth.com>

Bjorn Roche <bjorn@xowave.com>

Ross Bencina <rossb@audiomulch.com>

Phil Burk <philburk@softsynth.com>


Define Documentation

#define FRAMES_PER_BUFFER   (64)

#define M_PI   (3.14159265)

#define NUM_SECONDS   (5)

#define SAMPLE_RATE   (44100)

#define TABLE_SIZE   (200)


Function Documentation

int main ( void   ) 

setup host specific info


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