/**************************************************************************/
/*                           File: snr_main.cc                            */
/**************************************************************************/
/* Project: Computing SNR of a given signal      Class: EE 8993 Spring 96 */
/* Author: Neeraj Deshmukh                       Date: February 19, 1996  */
/**************************************************************************/

/*========================================================================
  This file defines the main function for the signal-to-noise computation
  of any given signal
  ========================================================================*/
/*------------------------------------------------------------------------
  system and ISIP include files
  ------------------------------------------------------------------------*/
#include "snr_prms.h"

/*------------------------------------------------------------------------
  forward declaration of classes
  ------------------------------------------------------------------------*/
class SNR_Detector;

/*------------------------------------------------------------------------
  main function
  ------------------------------------------------------------------------*/
main (int argc, char **argv)
{
  // check for correct commandline
  //
  if (argc != 1)
    {
      fprintf (stderr, "Usage: cat <speech_file> | snr.exe \n");
      exit (-1);
    }

  // create the SNR detector object
  //
  SNR_Detector snr_Detector_o;

  // compute the SNR value
  //
  snr_Detector_o.compute_snr_cc ();

  // close file and free memory
  //
  delete [] argv;
}