GNU Radio 3.6.5 C++ API

vector_to_streams.h

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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2012 Free Software Foundation, Inc.
00004  *
00005  * This file is part of GNU Radio
00006  *
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 3, or (at your option)
00010  * any later version.
00011  *
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with GNU Radio; see the file COPYING.  If not, write to
00019  * the Free Software Foundation, Inc., 51 Franklin Street,
00020  * Boston, MA 02110-1301, USA.
00021  */
00022 
00023 #ifndef INCLUDED_BLOCKS_VECTOR_TO_STREAMS_H
00024 #define INCLUDED_BLOCKS_VECTOR_TO_STREAMS_H
00025 
00026 #include <blocks/api.h>
00027 #include <gr_sync_block.h>
00028 
00029 namespace gr {
00030   namespace blocks {
00031 
00032     /*!
00033      * \brief Convert 1 stream of vectors of length N to N streams of items
00034      * \ingroup stream_operators_blk
00035      */
00036     class BLOCKS_API vector_to_streams : virtual public gr_sync_block
00037     {
00038     public:
00039       // gr::blocks::vector_to_streams::sptr
00040       typedef boost::shared_ptr<vector_to_streams> sptr;
00041 
00042       /*!
00043        * Make vector-to-streams block
00044        *
00045        * \param itemsize the item size of the stream
00046        * \param nstreams number of items per vector (vector size and
00047        *                 number of streams produced)
00048        */
00049       static sptr make(size_t itemsize, size_t nstreams);
00050     };
00051 
00052   } /* namespace blocks */
00053 } /* namespace gr */
00054 
00055 #endif /* INCLUDED_BLOCKS_VECTOR_TO_STREAMS_H */