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/* -*- c++ -*- */
/*
* Copyright 2004,2012 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_GR_BYTES_TO_SYMS_H
#define INCLUDED_GR_BYTES_TO_SYMS_H
#include <digital_api.h>
#include <gr_sync_interpolator.h>
class digital_bytes_to_syms;
typedef boost::shared_ptr<digital_bytes_to_syms> digital_bytes_to_syms_sptr;
DIGITAL_API digital_bytes_to_syms_sptr digital_make_bytes_to_syms();
/*!
* \brief Convert stream of bytes to stream of +/- 1 symbols
* \ingroup converter_blk
*
* input: stream of bytes; output: stream of float
*
* This block is deprecated.
*
* The combination of gr_packed_to_unpacked_bb followed by
* gr_chunks_to_symbols_bf or gr_chunks_to_symbols_bc handles the
* general case of mapping from a stream of bytes into arbitrary float
* or complex symbols.
*
* \sa gr_packed_to_unpacked_bb, gr_unpacked_to_packed_bb,
* \sa gr_chunks_to_symbols_bf, gr_chunks_to_symbols_bc.
*/
class DIGITAL_API digital_bytes_to_syms : public gr_sync_interpolator
{
friend DIGITAL_API digital_bytes_to_syms_sptr
digital_make_bytes_to_syms();
digital_bytes_to_syms();
public:
int work (int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
};
#endif /* INCLUDED_GR_BYTES_TO_SYMS_H */
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