GNU Radio 3.6.5.1 C++ API
gr_streams_to_vector.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2004,2005 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,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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_GR_STREAMS_TO_VECTOR_H
24 #define INCLUDED_GR_STREAMS_TO_VECTOR_H
25 
26 #include <gr_core_api.h>
27 #include <gr_sync_interpolator.h>
28 
31 
33 gr_make_streams_to_vector (size_t item_size, size_t nstreams);
34 
35 
36 /*!
37  * \brief convert N streams of items to 1 stream of vector length N
38  */
40 {
42  gr_make_streams_to_vector (size_t item_size, size_t nstreams);
43 
44  protected:
45  gr_streams_to_vector (size_t item_size, size_t nstreams);
46 
47  public:
48  int work (int noutput_items,
49  gr_vector_const_void_star &input_items,
50  gr_vector_void_star &output_items);
51 };
52 
53 #endif /* INCLUDED_GR_STREAMS_TO_VECTOR_H */