diff options
Diffstat (limited to 'gr-atsc/src/lib/atsc_ds_to_softds.cc')
-rw-r--r-- | gr-atsc/src/lib/atsc_ds_to_softds.cc | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/gr-atsc/src/lib/atsc_ds_to_softds.cc b/gr-atsc/src/lib/atsc_ds_to_softds.cc deleted file mode 100644 index a8f93bde4..000000000 --- a/gr-atsc/src/lib/atsc_ds_to_softds.cc +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2006,2010 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <atsc_ds_to_softds.h> -#include <gr_io_signature.h> -#include <atsc_consts.h> - - -atsc_ds_to_softds_sptr -atsc_make_ds_to_softds() -{ - return gnuradio::get_initial_sptr(new atsc_ds_to_softds()); -} - -atsc_ds_to_softds::atsc_ds_to_softds() - : gr_sync_block("atsc_ds_to_softds", - gr_make_io_signature(1, 1, sizeof(atsc_data_segment)), - gr_make_io_signature(1, 1, sizeof(atsc_soft_data_segment))) -{ - reset(); -} - -#define NELEM(x) (sizeof (x) / sizeof (x[0])) - -void -atsc_ds_to_softds::map_to_soft_symbols (atsc_soft_data_segment &out, - const atsc_data_segment &in) -{ - for (unsigned int i = 0; i < NELEM (in.data); i++){ - out.data[i] = in.data[i] * 2 - 7; - } -} - - -int -atsc_ds_to_softds::work (int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items) -{ - const atsc_data_segment *in = (const atsc_data_segment *) input_items[0]; - atsc_soft_data_segment *out = (atsc_soft_data_segment *) output_items[0]; - - for (int i = 0; i < noutput_items; i++){ - - out[i].pli = in[i].pli; // copy pipeline info... - map_to_soft_symbols(out[i], in[i]); - } - - return noutput_items; -} |