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

#define PI 3.14159


#define SAMPLE_RATE 44100
#define N_CHANNELS 8

int main()
{
	float sin1[SAMPLE_RATE];
	const int f1 = 440;
	float sin2[SAMPLE_RATE];
	const int f2 = 512;
	for (long i=0; i<SAMPLE_RATE; i++) {
		float time = ((float)i)/SAMPLE_RATE;
		sin1[i] = sin(2*PI*f1*time);
		sin2[i] = sin(2*PI*f2*time);
	}
	mossrose_init(SAMPLE_RATE, N_CHANNELS);

	Pa_Sleep(500);

	printf("play 1\n");
	mossrose_play(sin1, NULL, SAMPLE_RATE, -1);
	printf("wait\n");
	Pa_Sleep(1000);

	printf("play 2\n");
	mossrose_play(sin2, NULL, SAMPLE_RATE, -1);
	printf("wait\n");
	Pa_Sleep(500);

	printf("play 3\n");
	mossrose_play(NULL, sin1, SAMPLE_RATE, -1);
	printf("wait\n");
	Pa_Sleep(1000);

	mossrose_terminate();
	return 0;
}