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/* -*- c++ -*- */
/*
* Copyright 2005,2010,2013-2014 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "unpack_k_bits_bb_impl.h"
#include <gnuradio/io_signature.h>
#include <stdexcept>
namespace gr {
namespace blocks {
unpack_k_bits_bb::sptr unpack_k_bits_bb::make(unsigned k)
{
return gnuradio::make_block_sptr<unpack_k_bits_bb_impl>(k);
}
unpack_k_bits_bb_impl::unpack_k_bits_bb_impl(unsigned k)
: sync_interpolator("unpack_k_bits_bb",
io_signature::make(1, 1, sizeof(unsigned char)),
io_signature::make(1, 1, sizeof(unsigned char)),
k),
d_unpack(k)
{
}
int unpack_k_bits_bb_impl::work(int noutput_items,
gr_vector_const_void_star& input_items,
gr_vector_void_star& output_items)
{
const unsigned char* in = (const unsigned char*)input_items[0];
unsigned char* out = (unsigned char*)output_items[0];
d_unpack.unpack(out, in, noutput_items / d_unpack.k());
return noutput_items;
}
} /* namespace blocks */
} /* namespace gr */
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