blob: 5c93daf996fe607a1ca2bf75975ff4b40e5093e2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/* -*- c++ -*- */
/*
* Copyright 2006 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.
*/
#ifndef INCLUDED_ATSC_TRELLIS_ENCODER_H
#define INCLUDED_ATSC_TRELLIS_ENCODER_H
#include <gr_sync_block.h>
#include <atsci_trellis_encoder.h>
class atsc_trellis_encoder;
typedef boost::shared_ptr<atsc_trellis_encoder> atsc_trellis_encoder_sptr;
atsc_trellis_encoder_sptr atsc_make_trellis_encoder();
/*!
* \brief ATSC 12-way interleaved trellis encoder (atsc_mpeg_packet_rs_encoded --> atsc_data_segment)
* \ingroup atsc
*
* input: atsc_mpeg_packet_rs_encoded; output: atsc_data_segment
*/
class atsc_trellis_encoder : public gr_sync_block
{
friend atsc_trellis_encoder_sptr atsc_make_trellis_encoder();
atsci_trellis_encoder d_trellis_encoder;
atsc_trellis_encoder();
public:
int work (int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
void reset() { /* nop */ }
};
#endif /* INCLUDED_ATSC_TRELLIS_ENCODER_H */
|
