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Stop crashing when running the hints check on films with silent/black gaps.
[dcpomatic.git]
/
src
/
lib
/
upmixer_a.h
diff --git
a/src/lib/upmixer_a.h
b/src/lib/upmixer_a.h
index 32e3f5fb625c4b7875c5407dc509acfe180e09e1..fe6a373ca44afb27ac231ce577f566c72acc55fb 100644
(file)
--- a/
src/lib/upmixer_a.h
+++ b/
src/lib/upmixer_a.h
@@
-1,43
+1,52
@@
/*
Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
/*
Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic 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 2 of the License, or
(at your option) any later version.
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-
This program
is distributed in the hope that it will be useful,
+
DCP-o-matic
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
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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
*/
+/** @file src/lib/upmixer_a.h
+ * @brief UpmixerA class.
+ */
+
#include "audio_processor.h"
#include "audio_filter.h"
#include "audio_processor.h"
#include "audio_filter.h"
+/** @class UpmixerA
+ * @brief Stereo to 5.1 upmixer algorithm by GĂ©rald Maruccia.
+ */
class UpmixerA : public AudioProcessor
{
public:
class UpmixerA : public AudioProcessor
{
public:
- UpmixerA (int sampling_rate);
-
+
explicit
UpmixerA (int sampling_rate);
+
std::string name () const;
std::string id () const;
std::string name () const;
std::string id () const;
- ChannelCount in_channels () const;
- int out_channels (int) const;
+ int out_channels () const;
boost::shared_ptr<AudioProcessor> clone (int) const;
boost::shared_ptr<AudioProcessor> clone (int) const;
- boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers>);
+ boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers>
, int channels
);
void flush ();
void flush ();
+ void make_audio_mapping_default (AudioMapping& mapping) const;
+ std::vector<std::string> input_names () const;
private:
BandPassAudioFilter _left;
BandPassAudioFilter _right;
BandPassAudioFilter _centre;
private:
BandPassAudioFilter _left;
BandPassAudioFilter _right;
BandPassAudioFilter _centre;
-
Band
PassAudioFilter _lfe;
+
Low
PassAudioFilter _lfe;
BandPassAudioFilter _ls;
BandPassAudioFilter _rs;
};
BandPassAudioFilter _ls;
BandPassAudioFilter _rs;
};