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Correct spellings in fft_helpers.cpp (#3645)

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* Correct spellings in fft_helpers.cpp

change bandwith to bandwidth

*  Correct spellings in fft_helpers.cpp

Changed bandwith to bandwidth
This commit is contained in:
Hyunjin Song
2017-06-19 22:35:24 +09:00
committed by Tres Finocchiaro
parent 842c7194b0
commit 21caf2be69
1 changed files with 5 additions and 5 deletions
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10
src/core/fft_helpers.cpp
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@@ -160,7 +160,7 @@ int calc13octaveband31(float *absspec_buffer, float *subbands, int num_spec, flo
{
static const int onethirdoctavecenterfr[] = {20, 25, 31, 40, 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500, 3150, 4000, 5000, 6300, 8000, 10000, 12500, 16000, 20000};
int i, j;
float f_min, f_max, frequency, bandwith;
float f_min, f_max, frequency, bandwidth;
int j_min, j_max=0;
float fpower;
@@ -189,13 +189,13 @@ static const int onethirdoctavecenterfr[] = {20, 25, 31, 40, 50, 63, 80, 100, 12
{
subbands[i]=0;
// calculate bandwith for subband
// calculate bandwidth for subband
frequency=onethirdoctavecenterfr[i];
bandwith=(pow(2, 1.0/3.0)-1)*frequency;
bandwidth=(pow(2, 1.0/3.0)-1)*frequency;
f_min=frequency-bandwith/2.0;
f_max=frequency+bandwith/2.0;
f_min=frequency-bandwidth/2.0;
f_max=frequency+bandwidth/2.0;
j_min=(int)(f_min/max_frequency*(float)num_spec);