/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
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
* @brief A job which transcodes from one format to another.
*/
-#include <iostream>
-#include <iomanip>
#include "transcode_job.h"
#include "film.h"
#include "transcoder.h"
#include "log.h"
+#include "safe_stringstream.h"
+#include "compose.hpp"
+#include <iostream>
+#include <iomanip>
#include "i18n.h"
+#define LOG_GENERAL_NC(...) _film->log()->log (__VA_ARGS__, Log::TYPE_GENERAL);
+#define LOG_ERROR_NC(...) _film->log()->log (__VA_ARGS__, Log::TYPE_ERROR);
+
using std::string;
-using std::stringstream;
using std::fixed;
using std::setprecision;
+using std::cout;
using boost::shared_ptr;
/** @param s Film to use.
*/
-TranscodeJob::TranscodeJob (shared_ptr<const Film> f)
- : Job (f)
+TranscodeJob::TranscodeJob (shared_ptr<const Film> film)
+ : Job (film)
{
-
+
}
string
{
try {
- _film->log()->log (N_("Transcode job starting"));
+ LOG_GENERAL_NC (N_("Transcode job starting"));
_transcoder.reset (new Transcoder (_film, shared_from_this ()));
_transcoder->go ();
set_progress (1);
set_state (FINISHED_OK);
- _film->log()->log (N_("Transcode job completed successfully"));
+ LOG_GENERAL_NC (N_("Transcode job completed successfully"));
_transcoder.reset ();
} catch (...) {
- set_progress (1);
- set_state (FINISHED_ERROR);
- _film->log()->log (N_("Transcode job failed or cancelled"));
_transcoder.reset ();
throw;
}
return Job::status ();
}
- stringstream s;
+ SafeStringStream s;
s << Job::status ();
if (!finished () && !_transcoder->finishing ()) {
- s << "; " << fixed << setprecision (1) << fps << " " << _("frames per second");
+ /// TRANSLATORS: fps here is an abbreviation for frames per second
+ s << "; " << _transcoder->video_frames_out() << "/"
+ << _film->length().frames_round (_film->video_frame_rate ()) << " " << _("frames") << "; "
+ << fixed << setprecision (1) << fps << " " << _("fps");
}
-
+
return s.str ();
}
{
/* _transcoder might be destroyed by the job-runner thread */
shared_ptr<Transcoder> t = _transcoder;
-
+
if (!t) {
return 0;
}
-
+
float fps = t->current_encoding_rate ();
if (fps == 0) {
}
/* Compute approximate proposed length here, as it's only here that we need it */
- return (_film->length().frames (_film->video_frame_rate ()) - t->video_frames_out()) / fps;
+ return (_film->length().frames_round (_film->video_frame_rate ()) - t->video_frames_out()) / fps;
}