summaryrefslogtreecommitdiff
path: root/gr-atsc/src/lib/atsc_ds_to_softds.cc
diff options
context:
space:
mode:
Diffstat (limited to 'gr-atsc/src/lib/atsc_ds_to_softds.cc')
-rw-r--r--gr-atsc/src/lib/atsc_ds_to_softds.cc73
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;
-}