GNU Radio Manual and C++ API Reference
3.9.1.0
The Free & Open Software Radio Ecosystem
keep_one_in_n.h
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/* -*- c++ -*- */
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/*
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* Copyright 2012 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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*/
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#ifndef INCLUDED_BLOCKS_KEEP_ONE_IN_N_H
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#define INCLUDED_BLOCKS_KEEP_ONE_IN_N_H
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#include <
gnuradio/block.h
>
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#include <
gnuradio/blocks/api.h
>
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namespace
gr
{
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namespace
blocks {
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/*!
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* \brief decimate a stream, keeping the last item out of every \p n.
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* \ingroup stream_operators_blk
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*/
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class
BLOCKS_API
keep_one_in_n
:
virtual
public
block
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{
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public
:
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// gr::blocks::keep_one_in_n::sptr
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typedef
std::shared_ptr<keep_one_in_n>
sptr
;
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/*!
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* Make a keep one in n block.
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*
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* \param itemsize stream itemsize
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* \param n block size in items
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*/
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static
sptr
make(
size_t
itemsize
,
int
n);
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virtual
void
set_n(
int
n) = 0;
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};
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}
/* namespace blocks */
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}
/* namespace gr */
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#endif
/* INCLUDED_BLOCKS_KEEP_ONE_IN_N_H */
block.h
api.h
gr::blocks::pdu::itemsize
BLOCKS_API size_t itemsize(vector_type type)
BLOCKS_API
#define BLOCKS_API
Definition:
gr-blocks/include/gnuradio/blocks/api.h:18
gr::blocks::keep_one_in_n::sptr
std::shared_ptr< keep_one_in_n > sptr
Definition:
keep_one_in_n.h:28
gr::block
The abstract base class for all 'terminal' processing blocks.
Definition:
block.h:59
gr
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition:
basic_block.h:29
gr::blocks::keep_one_in_n
decimate a stream, keeping the last item out of every n.
Definition:
keep_one_in_n.h:24
gr-blocks
include
gnuradio
blocks
keep_one_in_n.h
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