/**********************************************************************
Copyright (c) 1991 MPEG/audio software simulation group, All Rights Reserved
subs.c
**********************************************************************/
/**********************************************************************
 * MPEG/audio coding/decoding software, work in progress	      *
 *   NOT for public distribution until verified and approved by the   *
 *   MPEG/audio committee.  For further information, please contact   *
 *   Davis Pan, 508-493-2241, e-mail: pan@3d.enet.dec.com	      *
 *								      *
 * VERSION 3.9							      *
 *   changes made since last update:				      *
 *   date   programmers 	comment 			      *
 * 2/25/91  Davis Pan		start of version 1.0 records	      *
 * 5/10/91  W. Joseph Carter	Ported to Macintosh and Unix.	      *
 * 7/10/91  Earle Jennings	Ported to MsDos from Macintosh	      *
 *				Replacement of one float with FLOAT   *
 * 2/11/92  W. Joseph Carter	Added type casting to memset() args.  *
 * 4/27/92  Masahiro Iwadare	Added 256 point version for Layer III *
 **********************************************************************/

#include "common.h"
#include "encoder.h"

#include "FFT_float.h"


void fft( FLOAT *x_real, FLOAT *x_imag, FLOAT *energy, FLOAT *phi, int N )
{
   FFT_FLOAT_forward( x_real, x_imag, energy, phi, N );
}