diff options
Diffstat (limited to 'gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc')
| -rw-r--r-- | gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc b/gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc index 430eb55a17..2284372dfb 100644 --- a/gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc +++ b/gr-dtv/lib/atsc/atsc_viterbi_decoder_impl.cc @@ -77,6 +77,15 @@ namespace gr { fifo[i]->reset(); } + std::vector<float> + atsc_viterbi_decoder_impl::decoder_metrics() const + { + std::vector<float> metrics(NCODERS); + for (int i = 0; i < NCODERS; i++) + metrics[i] = viterbi[i].best_state_metric(); + return metrics; + } + int atsc_viterbi_decoder_impl::work(int noutput_items, gr_vector_const_void_star &input_items, @@ -135,5 +144,21 @@ namespace gr { return noutput_items; } + void + atsc_viterbi_decoder_impl::setup_rpc() + { +#ifdef GR_CTRLPORT + add_rpc_variable( + rpcbasic_sptr(new rpcbasic_register_get<atsc_viterbi_decoder, std::vector<float> >( + alias(), "decoder_metrics", + &atsc_viterbi_decoder::decoder_metrics, + pmt::make_f32vector(1,0), + pmt::make_f32vector(1,100000), + pmt::make_f32vector(1,0), + "", "Viterbi decoder metrics", RPC_PRIVLVL_MIN, + DISPTIME))); +#endif /* GR_CTRLPORT */ + } + } /* namespace dtv */ } /* namespace gr */ |