#include "src/audio.h"
#include <stdlib.h>

#define CHANNELS 1
#define SAMPLE_RATE 48000
#define FRAMES_PER_BUFFFER 960
#define AUDIO_BUF_SIZE (FRAMES_PER_BUFFFER)

#define LEN_SEC 5

int main(int argc, char **argv) {
    (void)argc;
    (void)argv;

    audio_init_soundsystem();

    audio_t a;
    audio_sample_t aud_buf[FRAMES_PER_BUFFFER] = {0};

    audio_init_default(&a, CHANNELS, SAMPLE_RATE, FRAMES_PER_BUFFFER);

    audio_stream_input_toggle(&a); audio_stream_output_toggle(&a);

    const size_t ii = (LEN_SEC * SAMPLE_RATE)/FRAMES_PER_BUFFFER;

    for (size_t i = 0; i < ii; ++i) {
        audio_read(&a, aud_buf, FRAMES_PER_BUFFFER);
        audio_write(&a, aud_buf, FRAMES_PER_BUFFFER);
    }

    audio_stream_input_toggle(&a); audio_stream_output_toggle(&a);

    audio_terminate_soundsystem();

    return 0;
}