GNU Radio C++ API Reference: char_to_short.h Source File

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char_to_short.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2005,2012 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * SPDX-License-Identifier: GPL-3.0-or-later
8 *
9 */
10
11#ifndef INCLUDED_BLOCKS_CHAR_TO_SHORT_H
12#define INCLUDED_BLOCKS_CHAR_TO_SHORT_H
13
14#include <gnuradio/blocks/api.h>
15#include <gnuradio/sync_block.h>
16
17namespace gr {
18namespace blocks {
19
20/*!
21 * \brief Convert stream of chars to a stream of shorts.
22 * \ingroup type_converters_blk
23 *
24 * \details
25 * Converts \p vlen length vectors of input char samples to shorts,
26 * multiplying each element by 256:
27 *
28 * \li output[0][m:m+vlen] = 256 * static_cast<short>(input[0][m:m+vlen])
29 */
30 class BLOCKS_API char_to_short : virtual public sync_block
31{
32public:
33 // gr::blocks::char_to_short_ff::sptr
34 typedef std::shared_ptr<char_to_short> sptr;
35
36 static sptr make(size_t vlen = 1);
37};
38
39} /* namespace blocks */
40} /* namespace gr */
41
42#endif /* INCLUDED_BLOCKS_CHAR_TO_SHORT_H */
gr::blocks::char_to_short
Convert stream of chars to a stream of shorts.
Definition char_to_short.h:31
gr::blocks::char_to_short::sptr
std::shared_ptr< char_to_short > sptr
Definition char_to_short.h:34
gr::blocks::char_to_short::make
static sptr make(size_t vlen=1)
gr::sync_block::sync_block
sync_block(void)
Definition sync_block.h:28
api.h
BLOCKS_API
#define BLOCKS_API
Definition gr-blocks/include/gnuradio/blocks/api.h:18
gr::blocks
Definition abs_blk.h:20
gr
GNU Radio logging wrapper.
Definition basic_block.h:29
sync_block.h