GNU Radio 3.7.2.1 C++ API
float_to_short.h
Go to the documentation of this file.
1
/* -*- c++ -*- */
2
/*
3
* Copyright 2012 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
23
#ifndef INCLUDED_BLOCKS_FLOAT_TO_SHORT_H
24
#define INCLUDED_BLOCKS_FLOAT_TO_SHORT_H
25
26
#include <
gnuradio/blocks/api.h
>
27
#include <
gnuradio/sync_block.h
>
28
29
namespace
gr {
30
namespace
blocks {
31
32
/*!
33
* \brief Convert stream of floats to a stream of shorts
34
* \ingroup type_converters_blk
35
*/
36
class
BLOCKS_API
float_to_short
:
virtual
public
sync_block
37
{
38
public
:
39
// gr::blocks::float_to_short_ff::sptr
40
typedef
boost::shared_ptr<float_to_short>
sptr
;
41
42
/*!
43
* Build a float to short block.
44
*
45
* \param vlen vector length of data streams.
46
* \param scale a scalar multiplier to change the output signal scale.
47
*/
48
static
sptr
make(
size_t
vlen=1,
float
scale=1.0);
49
50
/*!
51
* Get the scalar multiplier value.
52
*/
53
virtual
float
scale()
const
= 0;
54
55
/*!
56
* Set the scalar multiplier value.
57
*/
58
virtual
void
set_scale(
float
scale) = 0;
59
};
60
61
}
/* namespace blocks */
62
}
/* namespace gr */
63
64
#endif
/* INCLUDED_BLOCKS_FLOAT_TO_SHORT_H */
gnuradio
gr-blocks
include
gnuradio
blocks
float_to_short.h
Generated by
1.8.1.1