Extract common code out into kdm_for_screen()

[dcpomatic.git] / src / lib / examine_content_job.cc

diff --git a/src/lib/examine_content_job.cc b/src/lib/examine_content_job.cc
index 36b4cbabc95f453e52656dc7a62c7071e42d449b..3be38863d46e4204bf364da3989ee4b1d7e0fe19 100644 (file)
--- a/src/lib/examine_content_job.cc
+++ b/src/lib/examine_content_job.cc
@@ -1,67 +1,64 @@
 /*
-    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
+    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/examine_content_job.cc
- *  @brief A class to run through content at high speed to find its length.
- */
-
+#include <boost/filesystem.hpp>
 #include "examine_content_job.h"
-#include "options.h"
-#include "film_state.h"
-#include "decoder_factory.h"
-#include "decoder.h"
+#include "log.h"
+#include "content.h"
+#include "film.h"
+#include <iostream>
+
+#include "i18n.h"
 
-using namespace std;
-using namespace boost;
+using std::string;
+using std::cout;
+using boost::shared_ptr;
 
-ExamineContentJob::ExamineContentJob (shared_ptr<const FilmState> fs, Log* l, shared_ptr<Job> req)
-       : Job (fs, shared_ptr<Options> (), l, req)
+ExamineContentJob::ExamineContentJob (shared_ptr<const Film> film, shared_ptr<Content> c)
+       : Job (film)
+       , _content (c)
 {
 
 }
 
 ExamineContentJob::~ExamineContentJob ()
 {
+       stop_thread ();
 }
 
 string
 ExamineContentJob::name () const
 {
-       return String::compose ("Examine content of %1", _fs->name);
+       return _("Examining content");
+}
+
+string
+ExamineContentJob::json_name () const
+{
+       return N_("examine_content");
 }
 
 void
 ExamineContentJob::run ()
 {
-       shared_ptr<Options> o (new Options ("", "", ""));
-       o->out_size = Size (512, 512);
-       o->apply_crop = false;
-
-       _decoder = decoder_factory (_fs, o, this, _log, true, true);
-       _decoder->go ();
-       
+       _content->examine (_film, shared_from_this());
        set_progress (1);
        set_state (FINISHED_OK);
 }
-
-int
-ExamineContentJob::last_video_frame () const
-{
-       return _decoder->last_video_frame ();
-}