/usr/include/gnuradio/audio/sink.h is in gnuradio-dev 3.7.9.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | /* -*- c++ -*- */
/*
* Copyright 2011,2013 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_AUDIO_SINK_H
#define INCLUDED_GR_AUDIO_SINK_H
#include <gnuradio/audio/api.h>
#include <gnuradio/sync_block.h>
namespace gr {
namespace audio {
/*!
* \brief Creates a sink from an audio device.
* \ingroup audio_blk
*/
class GR_AUDIO_API sink : virtual public sync_block
{
public:
typedef boost::shared_ptr<sink> sptr;
/*!
* Creates a sink from an audio device at a specified
* sample_rate. The specific audio device to use can be
* specified as the device_name parameter. Typical choices are:
* \li pulse
* \li hw:0,0
* \li plughw:0,0
* \li surround51
* \li /dev/dsp
*
* \xmlonly
* - pulse, hw:0,0, plughw:0,0, surround51, /dev/dsp
* \endxmlonly
*/
static sptr make(int sampling_rate,
const std::string device_name = "",
bool ok_to_block = true);
};
} /* namespace audio */
} /* namespace gr */
#endif /* INCLUDED_GR_AUDIO_SINK_H */
|