GNU Radio Manual and C++ API Reference 3.7.14.0
The Free & Open Software Radio Ecosystem
dvb_bbheader_bb.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2015-2017 Free Software Foundation, Inc.
4 *
5 * This is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3, or (at your option)
8 * any later version.
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10 * This software is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
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17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef INCLUDED_DTV_DVB_BBHEADER_BB_H
22#define INCLUDED_DTV_DVB_BBHEADER_BB_H
23
24#include <gnuradio/block.h>
25#include <gnuradio/dtv/api.h>
29
30namespace gr {
31namespace dtv {
32
33/*!
34 * \brief Formats MPEG-2 Transport Stream packets into FEC baseband frames
35 * and adds a 10-byte header.
36 * \ingroup dtv
37 *
38 * \details
39 * Input: 188-byte MPEG-2 Transport Stream packets. \n
40 * Output: Variable length FEC baseband frames (BBFRAME). The output frame
41 * length is based on the FEC rate.
42 */
43class DTV_API dvb_bbheader_bb : virtual public gr::block
44{
45public:
46 typedef boost::shared_ptr<dvb_bbheader_bb> sptr;
47
48 /*!
49 * \brief Create a baseband header formatter.
50 *
51 * \param standard DVB standard (DVB-S2 or DVB-T2).
52 * \param framesize FEC frame size (normal, medium or short).
53 * \param rate FEC code rate.
54 * \param rolloff DVB-S2 root-raised-cosine filter roll-off.
55 * \param mode DVB-T2 input processing mode.
56 * \param inband DVB-T2 Type B in-band signalling.
57 * \param fecblocks DVB-T2 number of FEC block for in-band signalling.
58 * \param tsrate DVB-T2 Transport Stream rate for in-band signalling.
59 */
60 static sptr make(dvb_standard_t standard,
61 dvb_framesize_t framesize,
62 dvb_code_rate_t rate,
65 dvbt2_inband_t inband,
66 int fecblocks,
67 int tsrate);
68};
69
70} // namespace dtv
71} // namespace gr
72
73#endif /* INCLUDED_DTV_DVB_BBHEADER_BB_H */
The abstract base class for all 'terminal' processing blocks.
Definition: block.h:66
Formats MPEG-2 Transport Stream packets into FEC baseband frames and adds a 10-byte header.
Definition: dvb_bbheader_bb.h:44
boost::shared_ptr< dvb_bbheader_bb > sptr
Definition: dvb_bbheader_bb.h:46
static sptr make(dvb_standard_t standard, dvb_framesize_t framesize, dvb_code_rate_t rate, dvbs2_rolloff_factor_t rolloff, dvbt2_inputmode_t mode, dvbt2_inband_t inband, int fecblocks, int tsrate)
Create a baseband header formatter.
#define DTV_API
Definition: gr-dtv/include/gnuradio/dtv/api.h:30
dvb_code_rate_t
Definition: dvb_config.h:31
dvbt2_inputmode_t
Definition: dvbt2_config.h:37
dvb_framesize_t
Definition: dvb_config.h:85
dvbt2_inband_t
Definition: dvbt2_config.h:118
dvb_standard_t
Definition: dvb_config.h:26
dvbs2_rolloff_factor_t
Definition: dvbs2_config.h:26
Include this header to use the message passing features.
Definition: basic_block.h:45