diff options
| author | Tom Rondeau <tom@trondeau.com> | 2014-03-25 10:24:35 -0700 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2014-05-17 17:45:12 -0400 |
| commit | 6f84515d6290230abeea6c13e1c605746a8a272c (patch) | |
| tree | 9886f55646d94d523f94f1fc3a7921b0ce4baf0c /gr-fec/lib/generic_decoder.cc | |
| parent | 8e5eaa8dbe49973bc808dfe4cead2c91b96cb4c6 (diff) | |
fec: Merging fecapi with support for CC code.
Original code taken from next branch of Nick McCarthy's fecapi:
https://github.com/namccart/fecapi.git
Needs: examples, documentation, other tools.
Diffstat (limited to 'gr-fec/lib/generic_decoder.cc')
| -rw-r--r-- | gr-fec/lib/generic_decoder.cc | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/gr-fec/lib/generic_decoder.cc b/gr-fec/lib/generic_decoder.cc new file mode 100644 index 0000000000..e9a5fc19d4 --- /dev/null +++ b/gr-fec/lib/generic_decoder.cc @@ -0,0 +1,138 @@ +/* -*- c++ -*- */ +/* + * Copyright 2013-2014 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 <gnuradio/fec/generic_decoder.h> +#include <stdio.h> + +namespace gr { + namespace fec { + + generic_decoder::generic_decoder(std::string name) + { + d_name = name; + my_id = base_unique_id++; + } + + generic_decoder::~generic_decoder() + { + } + + int + generic_decoder::get_history() + { + return 0; + } + + float + generic_decoder::get_shift() + { + return 0.0; + } + + const char* + generic_decoder::get_conversion() + { + return "none"; + } + + int + generic_decoder::get_input_item_size() + { + return 4; + } + + int + generic_decoder::get_output_item_size() + { + return 1; + } + + const char* + generic_decoder::get_output_conversion() + { + return "none"; + } + + int generic_decoder::base_unique_id = 1; + int + generic_decoder::unique_id() + { + return my_id; + } + + /******************************************************* + * Static functions + ******************************************************/ + int + get_decoder_output_size(generic_decoder::sptr my_decoder) + { + return my_decoder->get_output_size(); + } + + int + get_history(generic_decoder::sptr my_decoder) + { + return my_decoder->get_history(); + } + + int + get_decoder_input_size(generic_decoder::sptr my_decoder) + { + return my_decoder->get_input_size(); + } + + int + get_decoder_output_item_size(generic_decoder::sptr my_decoder) + { + return my_decoder->get_output_item_size(); + } + + int + get_decoder_input_item_size(generic_decoder::sptr my_decoder) + { + return my_decoder->get_input_item_size(); + } + + float + get_shift(generic_decoder::sptr my_decoder) + { + return my_decoder->get_shift(); + } + + const char* + get_conversion(generic_decoder::sptr my_decoder) + { + return my_decoder->get_conversion(); + } + + const char* + get_output_conversion(generic_decoder::sptr my_decoder) + { + return my_decoder->get_output_conversion(); + } + + } /* namespace fec */ +} /* namespace gr */ |