2 Copyright (C) 2015-2016 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #include "audio_stream.h"
22 #include "audio_mapping.h"
25 AudioStream::AudioStream (int frame_rate, Frame length, int channels)
26 : _frame_rate (frame_rate)
28 , _mapping (AudioMapping (channels, MAX_DCP_AUDIO_CHANNELS))
33 AudioStream::AudioStream (int frame_rate, Frame length, AudioMapping mapping)
34 : _frame_rate (frame_rate)
42 AudioStream::set_mapping (AudioMapping mapping)
44 boost::mutex::scoped_lock lm (_mutex);
49 AudioStream::channels () const
51 boost::mutex::scoped_lock lm (_mutex);
52 return _mapping.input_channels ();