GNU Radio Manual and C++ API Reference  3.7.9.2
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streams_to_stream.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2012 Free Software Foundation, Inc.
4  *
5  * This file is part of GNU Radio
6  *
7  * GNU Radio is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 3, or (at your option)
10  * any later version.
11  *
12  * GNU Radio is distributed in the hope that it will be useful,
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14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with GNU Radio; see the file COPYING. If not, write to
19  * the Free Software Foundation, Inc., 51 Franklin Street,
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21  */
22 
23 #ifndef INCLUDED_BLOCKS_STREAMS_TO_STREAM_H
24 #define INCLUDED_BLOCKS_STREAMS_TO_STREAM_H
25 
26 #include <gnuradio/blocks/api.h>
28 
29 namespace gr {
30  namespace blocks {
31 
32  /*!
33  * \brief Convert N streams of 1 item into a 1 stream of N items
34  * \ingroup stream_operators_blk
35  *
36  * \details
37  * Convert N streams of 1 item into 1 stream of N items.
38  * Repeat ad infinitum.
39  */
41  {
42  public:
43  // gr::blocks::streams_to_stream::sptr
44  typedef boost::shared_ptr<streams_to_stream> sptr;
45 
46  /*!
47  * Make a streams-to-stream block.
48  *
49  * \param itemsize the item size of the stream
50  * \param nstreams number of streams to combine
51  */
52  static sptr make(size_t itemsize, size_t nstreams);
53  };
54 
55  } /* namespace blocks */
56 } /* namespace gr */
57 
58 #endif /* INCLUDED_BLOCKS_STREAMS_TO_STREAM_H */
boost::shared_ptr< streams_to_stream > sptr
Definition: streams_to_stream.h:44
synchronous 1:N input to output with historyOverride work to provide the signal processing implementa...
Definition: sync_interpolator.h:37
Include this header to use the message passing features.
Definition: logger.h:131
#define BLOCKS_API
Definition: gr-blocks/include/gnuradio/blocks/api.h:30
Convert N streams of 1 item into a 1 stream of N items.
Definition: streams_to_stream.h:40
BLOCKS_API size_t itemsize(vector_type type)