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/*
Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
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.
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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DCPOMATIC_TRANSCODE_JOB_H
#define DCPOMATIC_TRANSCODE_JOB_H
/** @file src/transcode_job.h
* @brief A job which transcodes from one format to another.
*/
#include "job.h"
/* Defined by Windows */
#undef IGNORE
class Encoder;
struct frames_not_lost_when_threads_disappear;
/** @class TranscodeJob
* @brief A job which transcodes a Film to another format.
*/
class TranscodeJob : public Job
{
public:
enum class ChangedBehaviour {
EXAMINE_THEN_STOP,
STOP,
IGNORE
};
explicit TranscodeJob (std::shared_ptr<const Film> film, ChangedBehaviour changed);
~TranscodeJob ();
std::string name () const override;
std::string json_name () const override;
void run () override;
void pause() override;
void resume() override;
std::string status () const override;
bool enable_notify () const override {
return true;
}
void set_encoder (std::shared_ptr<Encoder> t);
private:
friend struct ::frames_not_lost_when_threads_disappear;
virtual void post_transcode () {}
float frames_per_second() const;
int remaining_time () const override;
std::shared_ptr<Encoder> _encoder;
ChangedBehaviour _changed;
};
#endif
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