PortAudio  2.0
Data Structures | Macros | Functions
patest_multi_sine.c File Reference

Play a different sine wave on each channel. More...

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

Data Structures

struct  paTestData
 

Macros

#define SAMPLE_RATE   (44100)
 
#define FRAMES_PER_BUFFER   (128)
 
#define FREQ_INCR   (300.0 / SAMPLE_RATE)
 
#define MAX_CHANNELS   (64)
 
#define M_PI   (3.14159265)
 

Functions

int test (short interleaved)
 
int main (void)
 

Detailed Description

Play a different sine wave on each channel.

Author
Phil Burk http://www.softsynth.com

Macro Definition Documentation

#define FRAMES_PER_BUFFER   (128)

Referenced by test().

#define FREQ_INCR   (300.0 / SAMPLE_RATE)
#define M_PI   (3.14159265)
#define MAX_CHANNELS   (64)

Referenced by test().

#define SAMPLE_RATE   (44100)

Referenced by test().

Function Documentation

int main ( void  )
int test ( short  interleaved)