/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2020 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.
- 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
- 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/analyse_audio_job.h
* @brief AnalyseAudioJob class.
*/
+
+#include "audio_analyser.h"
#include "job.h"
#include "audio_point.h"
#include "types.h"
+#include "dcpomatic_time.h"
+#include <leqm_nrt.h>
+#include <boost/scoped_ptr.hpp>
+
class AudioBuffers;
class AudioAnalysis;
class Playlist;
+class AudioPoint;
+class AudioFilterGraph;
+class Filter;
+
/** @class AnalyseAudioJob
* @brief A job to analyse the audio of a film and make a note of its
class AnalyseAudioJob : public Job
{
public:
- AnalyseAudioJob (boost::shared_ptr<const Film>, boost::shared_ptr<const Playlist>);
+ AnalyseAudioJob (std::shared_ptr<const Film>, std::shared_ptr<const Playlist>, bool from_zero);
~AnalyseAudioJob ();
- std::string name () const;
- std::string json_name () const;
- void run ();
+ std::string name () const override;
+ std::string json_name () const override;
+ void run () override;
+ bool enable_notify () const override {
+ return true;
+ }
-private:
- void analyse (boost::shared_ptr<const AudioBuffers>);
-
- boost::shared_ptr<const Playlist> _playlist;
+ boost::filesystem::path path () const {
+ return _path;
+ }
- int64_t _done;
- int64_t _samples_per_point;
- AudioPoint* _current;
-
- float _overall_peak;
- Frame _overall_peak_frame;
+private:
+ AudioAnalyser _analyser;
- boost::shared_ptr<AudioAnalysis> _analysis;
+ std::shared_ptr<const Playlist> _playlist;
+ /** playlist's audio analysis path when the job was created */
+ boost::filesystem::path _path;
static const int _num_points;
};