patest_many.c File Reference

Start and stop the PortAudio Driver multiple times. More...

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

Data Structures
struct	paTestData

Macros
#define	NUM_SECONDS   (1)
#define	SAMPLE_RATE   (44100)
#define	M_PI   (3.14159265)
#define	TABLE_SIZE   (200)

Functions
PaError	TestOnce (void)
int	main (int argc, char **argv)

Detailed Description

Start and stop the PortAudio Driver multiple times.

Author

Phil Burk http://www.softsynth.com

Macro Definition Documentation

#define M_PI   (3.14159265)

Referenced by TestOnce().

#define NUM_SECONDS   (1)

Referenced by TestOnce().

#define SAMPLE_RATE   (44100)

Referenced by TestOnce().

#define TABLE_SIZE   (200)

Referenced by TestOnce().

Function Documentation

int main	(	int	argc,
		char **	argv
	)

PaError TestOnce

(

void

)

References PaStreamParameters::channelCount, PaDeviceInfo::defaultLowOutputLatency, PaStreamParameters::device, PaStreamParameters::hostApiSpecificStreamInfo, paTestData::left_phase, M_PI, NUM_SECONDS, Pa_CloseStream(), Pa_GetDefaultOutputDevice(), Pa_GetDeviceInfo(), Pa_GetErrorText(), Pa_Initialize(), Pa_OpenStream(), Pa_Sleep(), Pa_StartStream(), Pa_Terminate(), paClipOff, paInt16, paNoDevice, paNoError, paTestData::right_phase, SAMPLE_RATE, PaStreamParameters::sampleFormat, paTestData::sampsToGo, paTestData::sine, PaStreamParameters::suggestedLatency, and TABLE_SIZE.