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/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
This program 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,
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.
*/
#ifndef __ardour_export_status_h__
#define __ardour_export_status_h__
#include <stdint.h>
#include "ardour/libardour_visibility.h"
#include "ardour/export_analysis.h"
#include "ardour/types.h"
#include "pbd/signals.h"
namespace ARDOUR
{
class LIBARDOUR_API ExportStatus {
public:
ExportStatus ();
void init ();
/* Status info */
volatile bool stop;
void abort (bool error_occurred = false);
bool aborted () const { return _aborted; }
bool errors () const { return _errors; }
bool running () const { return _running; }
void set_running (bool r) {
assert (!_run_lock.trylock()); // must hold lock
_running = r;
}
Glib::Threads::Mutex& lock () { return _run_lock; }
PBD::Signal0<void> Finished;
void finish ();
void cleanup ();
/* Progress info */
volatile enum Progress {
Exporting,
Normalizing,
Encoding,
Tagging,
Uploading,
Command }
active_job;
volatile uint32_t total_timespans;
volatile uint32_t timespan;
std::string timespan_name;
volatile framecnt_t total_frames;
volatile framecnt_t processed_frames;
volatile framecnt_t total_frames_current_timespan;
volatile framecnt_t processed_frames_current_timespan;
volatile uint32_t total_postprocessing_cycles;
volatile uint32_t current_postprocessing_cycle;
AnalysisResults result_map;
private:
volatile bool _aborted;
volatile bool _errors;
volatile bool _running;
Glib::Threads::Mutex _run_lock;
};
} // namespace ARDOUR
#endif /* __ardour_export_status_h__ */
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