Index: share/config
==================================================================
--- share/config
+++ share/config
@@ -37,15 +37,14 @@
set scale = 8
set window = hanning
set fontFamily = droid sans
set fontSize = 14
set help = xterm -e man fex-help
-## CAUTION: logFreq was added by user request. While the option will accurately
-## log (base 10) transform frequencies as requested, I have not done any testing
-## on whether this produces reasonable results. Using this option is strongly
-## discouraged until it has been thoroughly tested and found to give reasonable
-## results.
+## CAUTION: logFreq was added by user request. While the option will log (base 10)
+## transform frequencies. I have not done any testing on whether this produces
+## reasonable results. Using this option is discouraged # until it has been more
+## well tested.
set logFreq = false
## Colors
## spectrogram: background spectrogram
## threshold: points included in the signal
Index: src/spectro.c
==================================================================
--- src/spectro.c
+++ src/spectro.c
@@ -144,14 +144,12 @@
f = j;
}
/* add points and do calculations if f is above threshold */
if (f > 0 && spect->fft->amp[i][f] > conf.thresh) {
if (lt != spect->fft->time[0]) {
- if (conf.log10)
- spect->pex += hypot(log10(spect->fft->freq[f]) - log10(lf),spect->fft->time[i] - lt);
- else
- spect->pex += hypot(spect->fft->freq[f] - lf,spect->fft->time[i] - lt);
+ if (conf.log10) spect->pex += hypot(log10(spect->fft->freq[f]) - log10(lf),spect->fft->time[i] - lt);
+ else spect->pex += hypot(spect->fft->freq[f] - lf,spect->fft->time[i] - lt);
spect->tex += spect->fft->time[i] - lt;
}
lt = spect->fft->time[i];
lf = spect->fft->freq[f];
cairo_line_to(l,