diff options
Diffstat (limited to 'gr-channels/lib/sro_model_impl.cc')
| -rw-r--r-- | gr-channels/lib/sro_model_impl.cc | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gr-channels/lib/sro_model_impl.cc b/gr-channels/lib/sro_model_impl.cc index 0362ab3ca9..eeb2565a40 100644 --- a/gr-channels/lib/sro_model_impl.cc +++ b/gr-channels/lib/sro_model_impl.cc @@ -41,7 +41,6 @@ sro_model_impl::sro_model_impl(double sample_rate_hz, d_samp_rate(sample_rate_hz), d_max_dev_hz(max_dev_hz), d_std_dev_hz(std_dev_hz), - d_interp(new gr::filter::mmse_fir_interpolator_cc()), d_noise(gr::analog::fastnoise_source_f::make( analog::GR_GAUSSIAN, std_dev_hz, noise_seed)), d_noise_seed(noise_seed) @@ -50,15 +49,14 @@ sro_model_impl::sro_model_impl(double sample_rate_hz, set_relative_rate(1, 1); } -sro_model_impl::~sro_model_impl() { delete d_interp; } +sro_model_impl::~sro_model_impl() {} void sro_model_impl::forecast(int noutput_items, gr_vector_int& ninput_items_required) { unsigned ninputs = ninput_items_required.size(); for (unsigned i = 0; i < ninputs; i++) { - ninput_items_required[i] = - (int)ceil((noutput_items * (d_mu_inc + d_max_dev_hz / d_samp_rate)) + - d_interp->ntaps()); + ninput_items_required[i] = (int)ceil( + (noutput_items * (d_mu_inc + d_max_dev_hz / d_samp_rate)) + d_interp.ntaps()); } } @@ -81,7 +79,7 @@ int sro_model_impl::general_work(int noutput_items, d_sro = std::max(d_sro, -d_max_dev_hz); d_mu_inc = 1.0 + d_sro / d_samp_rate; - out[oo++] = d_interp->interpolate(&in[ii], d_mu); + out[oo++] = d_interp.interpolate(&in[ii], d_mu); double s = d_mu + d_mu_inc; double f = floor(s); |