GNU Radio 3.6.3.1 C++ API
atsc_fs_checker.h
Go to the documentation of this file.
1
/* -*- c++ -*- */
2
/*
3
* Copyright 2006 Free Software Foundation, Inc.
4
*
5
* This file is part of GNU Radio
6
*
7
* GNU Radio is free software; you can redistribute it and/or modify
8
* it under the terms of the GNU General Public License as published by
9
* the Free Software Foundation; either version 3, or (at your option)
10
* any later version.
11
*
12
* GNU Radio is distributed in the hope that it will be useful,
13
* but WITHOUT ANY WARRANTY; without even the implied warranty of
14
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
* GNU General Public License for more details.
16
*
17
* You should have received a copy of the GNU General Public License
18
* along with GNU Radio; see the file COPYING. If not, write to
19
* the Free Software Foundation, Inc., 51 Franklin Street,
20
* Boston, MA 02110-1301, USA.
21
*/
22
#ifndef INCLUDED_ATSC_FS_CHECKER_H
23
#define INCLUDED_ATSC_FS_CHECKER_H
24
25
#include <
atsc_api.h
>
26
#include <
atsci_fs_checker.h
>
27
#include <
gr_sync_block.h
>
28
29
class
atsc_fs_checker
;
30
typedef
boost::shared_ptr<atsc_fs_checker>
atsc_fs_checker_sptr
;
31
32
ATSC_API
atsc_fs_checker_sptr
atsc_make_fs_checker
();
33
34
/*!
35
* \brief ATSC field sync checker (float,syminfo --> float,syminfo)
36
* \ingroup atsc
37
*
38
* first output is delayed version of input.
39
* second output is set of tags, one-for-one with first output.
40
*/
41
42
class
ATSC_API
atsc_fs_checker
:
public
gr_sync_block
43
{
44
friend
ATSC_API
atsc_fs_checker_sptr
atsc_make_fs_checker
();
45
46
atsc_fs_checker
();
47
48
public
:
49
int
work
(
int
noutput_items,
50
gr_vector_const_void_star
&input_items,
51
gr_vector_void_star
&output_items);
52
53
void
reset
() {
/* nop */
}
54
55
~
atsc_fs_checker
();
56
57
protected
:
58
atsci_fs_checker
*
d_fsc
;
59
60
};
61
62
63
#endif
/* INCLUDED_ATSC_FS_CHECKER_H */
gnuradio
gr-atsc
src
lib
atsc_fs_checker.h
Generated by
1.8.1.2