// file: $SPEECH_HOMEWORK4/hw4/class/snr_ratio/v1.0/snr_pout_2.cc
//

// isip include files
//
#include <string.h>
#include "signal_noise_ratio.h"
#include "signal_noise_ratio_constants.h"

// method: output_values_cc
//
// arguments:
//  float_4** values (input) values to output
//  int_4 samples_per_window (input) the number of samples in one window
//
// return: a logical_1 indicating status
//
logical_1 Signal::output_values_cc (float_4** values_a, 
				    int_4 samples_per_window_a) {

  // loop through data
  //
  for (int_4 i=0; i<num_chans_d; i++) {
    for (int_4 j=0; j<samples_per_window_a; j++) {
      fprintf(stdout, "%.6f %.6f\n", (float_4)j * sample_freq_d /
	      samples_per_window_a, (float_4)20 * log10(values_a[i][j]));
    }
    fprintf(stdout, "\n");
  }
  
  // exit gracefully
  //
  return ISIP_TRUE;
}