// file: $SPEECH_HOMEWORK4/hw4/class/snr_ratio/v1.0/snr_get_1.cc
//

// system include files
//
#include <string.h>

// isip include files
//
#include "signal_noise_ratio.h"
#include "signal_noise_ratio_constants.h"

// method: get_num_chans_cc
//
// arguments:
//  int_4 num_chans: (output) number of channels used
//
// return: a logical_1 indicating status
//
// This function gets the number of channels used
//
logical_1 Signal::get_num_chans_cc (int_4 num_chans_a) {

  num_chans_a = num_chans_d;
  
  // exit gracefully
  //
  return ISIP_TRUE;
}