patest_read_write_wire.c File Reference

Tests full duplex blocking I/O by passing input straight to output. More...

#include <stdio.h>
#include <stdlib.h>
#include <strings.h>
#include "portaudio.h"

Defines

#define SAMPLE_RATE   (44100)

#define FRAMES_PER_BUFFER   (1024)

#define NUM_CHANNELS   (2)

#define DITHER_FLAG   (0)

#define PA_SAMPLE_TYPE   paInt24

#define SAMPLE_SIZE   (3)

#define SAMPLE_SILENCE   (0)

#define CLEAR(a)   bzero( (a), FRAMES_PER_BUFFER * NUM_CHANNELS * SAMPLE_SIZE )

#define PRINTF_S_FORMAT   "%d"

Functions

int main (void)

Detailed Description

Tests full duplex blocking I/O by passing input straight to output.

Author:

Bjorn Roche. XO Audio LLC for Z-Systems Engineering.

based on code by: Phil Burk http://www.softsynth.com

based on code by: Ross Bencina rossb@audiomulch.com

#define CLEAR ( a ) bzero( (a), FRAMES_PER_BUFFER * NUM_CHANNELS * SAMPLE_SIZE )

#define DITHER_FLAG (0)

#define FRAMES_PER_BUFFER (1024)

#define NUM_CHANNELS (2)

#define PA_SAMPLE_TYPE paInt24

#define PRINTF_S_FORMAT "%d"

#define SAMPLE_RATE (44100)

#define SAMPLE_SILENCE (0)

#define SAMPLE_SIZE (3)

int main ( void )

setup host specific info


Defines
#define	SAMPLE_RATE (44100)
#define	FRAMES_PER_BUFFER (1024)
#define	NUM_CHANNELS (2)
#define	DITHER_FLAG (0)
#define	PA_SAMPLE_TYPE paInt24
#define	SAMPLE_SIZE (3)
#define	SAMPLE_SILENCE (0)
#define	CLEAR(a) bzero( (a), FRAMES_PER_BUFFER * NUM_CHANNELS * SAMPLE_SIZE )
#define	PRINTF_S_FORMAT "%d"
Functions
int	main (void)