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/*
Copyright (C) 2012 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
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.
*/
#include <iostream>
#include <iomanip>
#include <getopt.h>
#include <libdcp/version.h>
#include "lib/film.h"
#include "lib/filter.h"
#include "lib/transcode_job.h"
#include "lib/job_manager.h"
#include "lib/util.h"
#include "lib/scaler.h"
#include "lib/version.h"
#include "lib/cross.h"
#include "lib/config.h"
#include "lib/log.h"
using std::string;
using std::cerr;
using std::cout;
using std::vector;
using std::pair;
using std::list;
using boost::shared_ptr;
static void
help (string n)
{
cerr << "Syntax: " << n << " [OPTION] <FILM>\n"
<< " -v, --version show DCP-o-matic version\n"
<< " -h, --help show this help\n"
<< " -d, --deps list DCP-o-matic dependency details and quit\n"
<< " -f, --flags show flags passed to C++ compiler on build\n"
<< " -n, --no-progress do not print progress to stdout\n"
<< " -r, --no-remote do not use any remote servers\n"
<< "\n"
<< "<FILM> is the film directory.\n";
}
int
main (int argc, char* argv[])
{
string film_dir;
bool progress = true;
bool no_remote = false;
int log_level = 0;
int option_index = 0;
while (1) {
static struct option long_options[] = {
{ "version", no_argument, 0, 'v'},
{ "help", no_argument, 0, 'h'},
{ "deps", no_argument, 0, 'd'},
{ "flags", no_argument, 0, 'f'},
{ "no-progress", no_argument, 0, 'n'},
{ "no-remote", no_argument, 0, 'r'},
{ "log-level", required_argument, 0, 'l' },
{ 0, 0, 0, 0 }
};
int c = getopt_long (argc, argv, "vhdfnrl:", long_options, &option_index);
if (c == -1) {
break;
}
switch (c) {
case 'v':
cout << "dcpomatic version " << dcpomatic_version << " " << dcpomatic_git_commit << "\n";
exit (EXIT_SUCCESS);
case 'h':
help (argv[0]);
exit (EXIT_SUCCESS);
case 'd':
cout << dependency_version_summary () << "\n";
exit (EXIT_SUCCESS);
case 'f':
cout << dcpomatic_cxx_flags << "\n";
exit (EXIT_SUCCESS);
case 'n':
progress = false;
break;
case 'r':
no_remote = true;
break;
case 'l':
log_level = atoi (optarg);
break;
}
}
if (optind >= argc) {
help (argv[0]);
exit (EXIT_FAILURE);
}
film_dir = argv[optind];
dcpomatic_setup ();
if (no_remote) {
Config::instance()->set_servers (vector<ServerDescription*> ());
}
cout << "DCP-o-matic " << dcpomatic_version << " git " << dcpomatic_git_commit;
char buf[256];
if (gethostname (buf, 256) == 0) {
cout << " on " << buf;
}
cout << "\n";
shared_ptr<Film> film;
try {
film.reset (new Film (film_dir));
film->read_metadata ();
} catch (std::exception& e) {
cerr << argv[0] << ": error reading film `" << film_dir << "' (" << e.what() << ")\n";
exit (EXIT_FAILURE);
}
film->log()->set_level ((Log::Level) log_level);
cout << "\nMaking DCP for " << film->name() << "\n";
// cout << "Content: " << film->content() << "\n";
// pair<string, string> const f = Filter::ffmpeg_strings (film->filters ());
// cout << "Filters: " << f.first << " " << f.second << "\n";
film->make_dcp ();
bool should_stop = false;
bool first = true;
bool error = false;
while (!should_stop) {
dcpomatic_sleep (5);
list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
if (!first && progress) {
cout << "\033[" << jobs.size() << "A";
cout.flush ();
}
first = false;
int unfinished = 0;
int finished_in_error = 0;
for (list<shared_ptr<Job> >::iterator i = jobs.begin(); i != jobs.end(); ++i) {
if (progress) {
cout << (*i)->name() << ": ";
float const p = (*i)->overall_progress ();
if (p >= 0) {
cout << (*i)->status() << " \n";
} else {
cout << ": Running \n";
}
}
if (!(*i)->finished ()) {
++unfinished;
}
if ((*i)->finished_in_error ()) {
++finished_in_error;
error = true;
}
if (!progress && (*i)->finished_in_error ()) {
/* We won't see this error if we haven't been showing progress,
so show it now.
*/
cout << (*i)->status() << "\n";
}
}
if (unfinished == 0 || finished_in_error != 0) {
should_stop = true;
}
}
return error ? EXIT_FAILURE : EXIT_SUCCESS;
}
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