#include "Talkthrough.h"

int bufor[48000]={0};
int indeks = 0;
int wyjscie = 0;
//--------------------------------------------------------------------------//
// Function:	Process_Data()												//
//																			//
// Description: This function is called from inside the SPORT0 ISR every 	//
//				time a complete audio frame has been received. The new 		//
//				input samples can be found in the variables iChannel0LeftIn,//
//				iChannel0RightIn, iChannel1LeftIn and iChannel1RightIn 		//
//				respectively. The processed	data should be stored in 		//
//				iChannel0LeftOut, iChannel0RightOut, iChannel1LeftOut,		//
//				iChannel1RightOut, iChannel2LeftOut and	iChannel2RightOut	//
//				respectively.												//
//--------------------------------------------------------------------------//
void Process_Data(void)
{
	int sampleLeft=iChannel0LeftIn<<8;
	int sampleRight=iChannel0RightIn<<8;
	int sample =(sampleLeft+sampleRight)/2;




	wyjscie = bufor[indeks]+sample;
	if (indeks>20000)
		wyjscie+=bufor[indeks-20000];
	if (indeks>40000)
		wyjscie+=bufor[indeks-40000];

	bufor[indeks]=sample;
	indeks++;
	if (indeks==47999)
	{
		indeks=0;
	}
	sample=wyjscie;



	sample=sample>>8;
    iChannel0LeftOut = sample;
	iChannel0RightOut = sample;
	iChannel1LeftOut = sample;
	iChannel1RightOut = sample;
}