diff options
| author | Carl Hetherington <cth@carlh.net> | 2020-04-19 20:51:52 +0200 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2020-04-20 00:31:10 +0200 |
| commit | 79a6d4f97ef4828812f75351131f31679b853a7b (patch) | |
| tree | 6f75220de82303bc39c0218144390c66db036f49 /src | |
| parent | cc600f7dbc5f09e0b28c7e29b1fa2084d8356740 (diff) | |
Remove unused variable.
Diffstat (limited to 'src')
| -rw-r--r-- | src/leqm-nrt.cc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/leqm-nrt.cc b/src/leqm-nrt.cc index 2e3eed6..f768be1 100644 --- a/src/leqm-nrt.cc +++ b/src/leqm-nrt.cc @@ -221,7 +221,7 @@ private: }; -void equalinterval2(double const freqsamples[], double const * freqresp, std::vector<double>& eqfreqsamples, std::vector<double>& eqfreqresp, int points, int samplingfreq, int origpoints, int bitdepthsoundfile); +void equalinterval2(double const freqsamples[], double const * freqresp, std::vector<double>& eqfreqresp, int points, int samplingfreq, int origpoints, int bitdepthsoundfile); std::vector<double> convert_log_to_linear(std::vector<double> const& in); double convert_log_to_linear_single(double in); double inputcalib (double dbdiffch); @@ -326,9 +326,8 @@ Result calculate_function( double const freqresp_db[] = {-35.5, -29.5, -25.4, -19.4, -13.4, -7.5, -5.6, 0.0, 3.4, 4.9, 6.1, 6.6, 6.4, 5.8, 4.5, 2.5, -5.6, -10.9, -17.3, -27.8, -48.3}; std::vector<double> eqfreqresp_db(number_of_filter_interpolation_points); - std::vector<double> eqfreqsamples(number_of_filter_interpolation_points); - equalinterval2(freqsamples, freqresp_db, eqfreqsamples, eqfreqresp_db, number_of_filter_interpolation_points, sample_rate, origpoints, bits_per_sample); + equalinterval2(freqsamples, freqresp_db, eqfreqresp_db, number_of_filter_interpolation_points, sample_rate, origpoints, bits_per_sample); auto eqfreqresp = convert_log_to_linear(eqfreqresp_db); auto ir = inversefft2(eqfreqresp, number_of_filter_interpolation_points); @@ -381,7 +380,7 @@ Result calculate_function( //the following is different from version 1 because interpolate between db and not linear. Conversion from db to lin must be done after. //it is also different for the way it interpolates between DC and 31 Hz // Pay attention that also arguments to the functions are changed -void equalinterval2(double const freqsamples[], double const freqresp_db[], std::vector<double>& eqfreqsamples, std::vector<double>& eqfreqresp, int points, int samplingfreq, int origpoints, int bitdepthsoundfile) { +void equalinterval2(double const freqsamples[], double const freqresp_db[], std::vector<double>& eqfreqresp, int points, int samplingfreq, int origpoints, int bitdepthsoundfile) { double freq; @@ -391,7 +390,6 @@ void equalinterval2(double const freqsamples[], double const freqresp_db[], std: double pass = ((double) (samplingfreq >> 1)) / ((double) points); for (int ieq = 0, i = 0; ieq < points; ieq++) { freq = ieq*pass; - eqfreqsamples[ieq] = freq; if (freq == 0.0) { eqfreqresp[ieq] = dcatt; |