blob: 5a839d30cd01bc8923cf58b9879db1c20c09e8af (
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
57
58
59
60
61
|
/* -*- c++ -*- */
/*
* Copyright 2012 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifndef INCLUDED_BLOCKS_REPEAT_H
#define INCLUDED_BLOCKS_REPEAT_H
#include <gnuradio/blocks/api.h>
#include <gnuradio/sync_interpolator.h>
namespace gr {
namespace blocks {
/*!
* \brief repeat each input \p repeat times
* \ingroup stream_operators_blk
*
* Message Ports:
* * interpolation (in):
* Takes a pmt_pair(pmt::mp("interpolation"), pmt_long interp), setting the
* interpolation to interp.
*/
class BLOCKS_API repeat : virtual public sync_interpolator
{
public:
// gr::blocks::repeat::sptr
typedef std::shared_ptr<repeat> sptr;
/*!
* Make a repeat block.
*
* \param itemsize stream itemsize
* \param repeat number of times to repeat the input
*/
static sptr make(size_t itemsize, int repeat);
/*!
* \brief Return current interpolation
*/
virtual int interpolation() const = 0;
/*!
* \brief sets the interpolation
*
* Call this method in a callback to adjust the interpolation at run time.
*
* \param interp interpolation to be set
*/
virtual void set_interpolation(int interp) = 0;
};
} /* namespace blocks */
} /* namespace gr */
#endif /* INCLUDED_BLOCKS_REPEAT_H */
|
