/*
Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of libdcp.
+
+ libdcp 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,
+ libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
*/
-#include <iostream>
-#include <cstdlib>
-#include <boost/filesystem.hpp>
-#include <getopt.h>
#include "dcp.h"
#include "exceptions.h"
#include "reel.h"
-#include "sound_mxf.h"
-#include "picture_mxf.h"
-#include "subtitle_content.h"
+#include "sound_asset.h"
+#include "picture_asset.h"
+#include "subtitle_asset.h"
#include "reel_picture_asset.h"
#include "reel_sound_asset.h"
#include "reel_subtitle_asset.h"
#include "subtitle_string.h"
+#include "interop_subtitle_asset.h"
+#include "smpte_subtitle_asset.h"
#include "cpl.h"
+#include "common.h"
+#include <getopt.h>
+#include <boost/filesystem.hpp>
+#include <boost/foreach.hpp>
+#include <iostream>
+#include <cstdlib>
using std::string;
using std::cerr;
using std::cout;
using std::list;
using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
using namespace dcp;
static void
help (string n)
{
cerr << "Syntax: " << n << " [options] <DCP>\n"
- << " -s, --subtitles list all subtitles\n";
+ << " -s, --subtitles list all subtitles\n"
+ << " -k, --keep-going carry on in the event of errors, if possible\n"
+ << " --ignore-missing-assets ignore missing asset files\n";
+}
+
+static void
+main_picture (shared_ptr<Reel> reel)
+{
+ if (reel->main_picture() && reel->main_picture()->asset()) {
+ cout << " Picture: "
+ << reel->main_picture()->asset()->size().width
+ << "x"
+ << reel->main_picture()->asset()->size().height << "\n";
+ }
+}
+
+static void
+main_sound (shared_ptr<Reel> reel)
+{
+ if (reel->main_sound() && reel->main_sound()->asset()) {
+ cout << " Sound: "
+ << reel->main_sound()->asset()->channels()
+ << " channels at "
+ << reel->main_sound()->asset()->sampling_rate() << "Hz\n";
+ }
+}
+
+static void
+main_subtitle (shared_ptr<Reel> reel, bool list_subtitles)
+{
+ if (!reel->main_subtitle()) {
+ return;
+ }
+
+ list<SubtitleString> subs = reel->main_subtitle()->asset()->subtitles ();
+ cout << " Subtitle: " << subs.size() << " subtitles";
+ shared_ptr<InteropSubtitleAsset> iop = dynamic_pointer_cast<InteropSubtitleAsset> (reel->main_subtitle()->asset());
+ if (iop) {
+ cout << " in " << iop->language() << "\n";
+ }
+ shared_ptr<SMPTESubtitleAsset> smpte = dynamic_pointer_cast<SMPTESubtitleAsset> (reel->main_subtitle()->asset());
+ if (smpte && smpte->language ()) {
+ cout << " in " << smpte->language().get() << "\n";
+ }
+ if (list_subtitles) {
+ BOOST_FOREACH (SubtitleString const& k, subs) {
+ cout << k << "\n";
+ }
+ }
}
int
main (int argc, char* argv[])
{
bool subtitles = false;
-
+ bool keep_going = false;
+ bool ignore_missing_assets = false;
+
int option_index = 0;
- while (1) {
+ while (true) {
static struct option long_options[] = {
- { "version", no_argument, 0, 'v'},
- { "help", no_argument, 0, 'h'},
- { "subtitles", no_argument, 0, 's'},
+ { "version", no_argument, 0, 'v' },
+ { "help", no_argument, 0, 'h' },
+ { "subtitles", no_argument, 0, 's' },
+ { "keep-going", no_argument, 0, 'k' },
+ { "ignore-missing-assets", no_argument, 0, 'A' },
{ 0, 0, 0, 0 }
};
- int c = getopt_long (argc, argv, "vhs", long_options, &option_index);
+ int c = getopt_long (argc, argv, "vhskA", long_options, &option_index);
if (c == -1) {
break;
switch (c) {
case 'v':
- cout << "dcpdiff version " << LIBDCP_VERSION << "\n";
+ cout << "libdcp version " << LIBDCP_VERSION << "\n";
exit (EXIT_SUCCESS);
case 'h':
help (argv[0]);
case 's':
subtitles = true;
break;
+ case 'k':
+ keep_going = true;
+ break;
+ case 'A':
+ ignore_missing_assets = true;
+ break;
}
}
}
DCP* dcp = 0;
+ DCP::ReadErrors errors;
try {
dcp = new DCP (argv[optind]);
- dcp->read ();
+ dcp->read (keep_going, &errors);
} catch (FileError& e) {
- cerr << "Could not read DCP " << argv[optind] << "; " << e.what() << " " << e.filename() << "\n";
+ cerr << "Could not read DCP " << argv[optind] << "; " << e.what() << "\n";
+ exit (EXIT_FAILURE);
+ } catch (DCPReadError& e) {
+ cerr << "Could not read DCP " << argv[optind] << "; " << e.what() << "\n";
exit (EXIT_FAILURE);
}
- cout << "DCP: " << argv[optind] << "\n";
+ cout << "DCP: " << boost::filesystem::path(argv[optind]).filename().string() << "\n";
+
+ dcp::filter_errors (errors, ignore_missing_assets);
+ for (DCP::ReadErrors::const_iterator i = errors.begin(); i != errors.end(); ++i) {
+ cerr << "Error: " << (*i)->what() << "\n";
+ }
list<shared_ptr<CPL> > cpls = dcp->cpls ();
for (list<shared_ptr<CPL> >::iterator i = cpls.begin(); i != cpls.end(); ++i) {
cout << " CPL: " << (*i)->annotation_text() << "\n";
-
+
list<shared_ptr<Reel> > reels = (*i)->reels ();
int R = 1;
for (list<shared_ptr<Reel> >::const_iterator j = reels.begin(); j != reels.end(); ++j) {
cout << " Reel " << R << "\n";
-
- if ((*j)->main_picture()) {
- cout << " Picture: "
- << (*j)->main_picture()->mxf()->size().width
- << "x"
- << (*j)->main_picture()->mxf()->size().height << "\n";
+
+ try {
+ main_picture (*j);
+ } catch (UnresolvedRefError& e) {
+ if (keep_going) {
+ if (!ignore_missing_assets) {
+ cerr << e.what() << " (for main picture)\n";
+ }
+ } else {
+ throw;
+ }
}
- if ((*j)->main_sound()) {
- cout << " Sound: "
- << (*j)->main_sound()->mxf()->channels()
- << " channels at "
- << (*j)->main_sound()->mxf()->sampling_rate() << "Hz\n";
+
+ try {
+ main_sound (*j);
+ } catch (UnresolvedRefError& e) {
+ if (keep_going) {
+ if (!ignore_missing_assets) {
+ cerr << e.what() << " (for main sound)\n";
+ }
+ } else {
+ throw;
+ }
}
- if ((*j)->main_subtitle()) {
- list<shared_ptr<SubtitleString> > subs = (*j)->main_subtitle()->subtitle_content()->subtitles ();
- cout << " Subtitle: " << subs.size() << " subtitles in " << (*j)->main_subtitle()->subtitle_content()->language() << "\n";
- if (subtitles) {
- for (list<shared_ptr<SubtitleString> >::const_iterator k = subs.begin(); k != subs.end(); ++k) {
- cout << " " << (*k)->text() << "\n";
- cout << " "
- << "font:" << (*k)->font() << "; "
- << "italic:" << (*k)->italic() << "; "
- << "color:" << (*k)->color() << "; "
- << "in:" << (*k)->in() << "; "
- << "out:" << (*k)->out() << "; "
- << "v_position:" << (*k)->v_position() << "; "
- << "v_align:" << (*k)->v_align() << "; "
- << "effect:" << (*k)->effect() << "; "
- << "effect_color:" << (*k)->effect_color() << "; "
- << "fade_up_time:" << (*k)->fade_up_time() << "; "
- << "fade_down_time:" << (*k)->fade_down_time() << "; "
- << "size: " << (*k)->size() << "\n";
+
+ try {
+ main_subtitle (*j, subtitles);
+ } catch (UnresolvedRefError& e) {
+ if (keep_going) {
+ if (!ignore_missing_assets) {
+ cerr << e.what() << " (for main subtitle)\n";
}
+ } else {
+ throw;
}
}
+
++R;
}
}