GNU Radio 3.6.5.1 C++ API
stream_mux.h
Go to the documentation of this file.
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,
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,
20
* Boston, MA 02110-1301, USA.
21
*/
22
23
#ifndef INCLUDED_BLOCKS_STREAM_MUX_H
24
#define INCLUDED_BLOCKS_STREAM_MUX_H
25
26
#include <
blocks/api.h
>
27
#include <
gr_block.h
>
28
#include <vector>
29
30
namespace
gr {
31
namespace
blocks {
32
33
/*!
34
* \brief Stream muxing block to multiplex many streams into
35
* one with a specified format.
36
* \ingroup stream_operators_blk
37
*
38
* \details
39
* Muxes N streams together producing an output stream that
40
* contains N0 items from the first stream, N1 items from the second,
41
* etc. and repeats:
42
*
43
* [N0, N1, N2, ..., Nm, N0, N1, ...]
44
*/
45
class
BLOCKS_API
stream_mux
:
virtual
public
gr_block
46
{
47
public
:
48
49
// gr::blocks::stream_mux::sptr
50
typedef
boost::shared_ptr<stream_mux>
sptr
;
51
52
/*!
53
* \brief Creates a stream muxing block to multiplex many streams into
54
* one with a specified format.
55
*
56
* \param itemsize the item size of the stream
57
* \param lengths a vector (list/tuple) specifying the number of
58
* items from each stream the mux together.
59
* Warning: this requires that at least as many items
60
* per stream are available or the system will wait
61
* indefinitely for the items.
62
*
63
*/
64
static
sptr
make(
size_t
itemsize
,
const
std::vector<int> &lengths);
65
};
66
67
}
/* namespace blocks */
68
}
/* namespace gr */
69
70
#endif
/* INCLUDED_BLOCKS_STREAM_MUX_H */
gr-blocks
include
blocks
stream_mux.h
Generated on Mon Aug 19 2013 15:37:31 for GNU Radio 3.6.5.1 C++ API by
1.8.1.2