#include "delay_mono.h"
#include "delay_mono_wrapper.h"


static int ch,n,L;
static float *y[32];


void delay_mono_wrapper_init(void **p, int channels, int frame_size, double sample_rate, double wet_dry, double set_delay, double feed_back, double high_ratio, double hpf, double lpf)
{
	Delay_mono_param param = {sample_rate, wet_dry, set_delay, feed_back, high_ratio, hpf, lpf};
	*(Delay_mono **)p = delay_mono_new(channels, frame_size, &param);
	ch = channels;
	n = frame_size;
}


void delay_mono_wrapper_process(void *p, double sample_rate, double wet_dry, double set_delay, double feed_back, double high_ratio, double hpf, double lpf, float *src, float *dst)
{
	int i;
	Delay_mono_param param = {sample_rate, wet_dry, set_delay, feed_back, high_ratio, hpf, lpf};
	L = ch * n;
	for(i = 0; i < L; i ++)
		dst[i] = src[i];

	for(i = 0; i < ch; i ++)
		y[i] = dst + i * n;

	delay_mono_process((Delay_mono *)p, y, &param);
}


void delay_mono_wrapper_delete(void *p)
{
	delay_mono_delete((Delay_mono *)p);
}